diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json index f73a27a11..90d3f5d57 100644 --- a/.devcontainer/devcontainer.json +++ b/.devcontainer/devcontainer.json @@ -1,20 +1,21 @@ { "image": "mcr.microsoft.com/devcontainers/universal:2", "features": { "ghcr.io/devcontainers/features/common-utils:1": { "version": "latest" }, "ghcr.io/devcontainers/features/github-cli:1": { "version": "latest" }, "ghcr.io/devcontainers/features/git-lfs:1": { "version": "latest" }, "ghcr.io/devcontainers/features/sshd:1": { "version": "latest" }, "ghcr.io/devcontainers/features/dotnet:1": { - "version": "7.0.100" + "version": "7.0.100", + "installUsingApt": false } } } diff --git a/DisCatSharp.CommandsNext/CommandsNextExtension.cs b/DisCatSharp.CommandsNext/CommandsNextExtension.cs index 717168ad7..a914f0332 100644 --- a/DisCatSharp.CommandsNext/CommandsNextExtension.cs +++ b/DisCatSharp.CommandsNext/CommandsNextExtension.cs @@ -1,1086 +1,1084 @@ // This file is part of the DisCatSharp project, based off DSharpPlus. // // Copyright (c) 2021-2022 AITSYS // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE // SOFTWARE. using System; using System.Collections.Generic; using System.Collections.ObjectModel; using System.Linq; using System.Reflection; using System.Threading.Tasks; using DisCatSharp.CommandsNext.Attributes; using DisCatSharp.CommandsNext.Builders; using DisCatSharp.CommandsNext.Converters; using DisCatSharp.CommandsNext.Entities; using DisCatSharp.CommandsNext.Exceptions; using DisCatSharp.Common.Utilities; using DisCatSharp.Entities; using DisCatSharp.EventArgs; using Microsoft.Extensions.DependencyInjection; using Microsoft.Extensions.Logging; namespace DisCatSharp.CommandsNext; /// /// This is the class which handles command registration, management, and execution. /// public class CommandsNextExtension : BaseExtension { /// /// Gets the config. /// private readonly CommandsNextConfiguration _config; /// /// Gets the help formatter. /// private readonly HelpFormatterFactory _helpFormatter; /// /// Gets the convert generic. /// private readonly MethodInfo _convertGeneric; /// /// Gets the user friendly type names. /// private readonly Dictionary _userFriendlyTypeNames; /// /// Gets the argument converters. /// internal Dictionary ArgumentConverters { get; } /// /// Gets the service provider this CommandsNext module was configured with. /// public IServiceProvider Services => this._config.ServiceProvider; /// /// Initializes a new instance of the class. /// /// The cfg. internal CommandsNextExtension(CommandsNextConfiguration cfg) { this._config = new CommandsNextConfiguration(cfg); this._topLevelCommands = new Dictionary(); this._registeredCommandsLazy = new Lazy>(() => new ReadOnlyDictionary(this._topLevelCommands)); this._helpFormatter = new HelpFormatterFactory(); this._helpFormatter.SetFormatterType(); this.ArgumentConverters = new Dictionary { [typeof(string)] = new StringConverter(), [typeof(bool)] = new BoolConverter(), [typeof(sbyte)] = new Int8Converter(), [typeof(byte)] = new Uint8Converter(), [typeof(short)] = new Int16Converter(), [typeof(ushort)] = new Uint16Converter(), [typeof(int)] = new Int32Converter(), [typeof(uint)] = new Uint32Converter(), [typeof(long)] = new Int64Converter(), [typeof(ulong)] = new Uint64Converter(), [typeof(float)] = new Float32Converter(), [typeof(double)] = new Float64Converter(), [typeof(decimal)] = new Float128Converter(), [typeof(DateTime)] = new DateTimeConverter(), [typeof(DateTimeOffset)] = new DateTimeOffsetConverter(), [typeof(TimeSpan)] = new TimeSpanConverter(), [typeof(Uri)] = new UriConverter(), [typeof(DiscordUser)] = new DiscordUserConverter(), [typeof(DiscordMember)] = new DiscordMemberConverter(), [typeof(DiscordRole)] = new DiscordRoleConverter(), [typeof(DiscordChannel)] = new DiscordChannelConverter(), [typeof(DiscordGuild)] = new DiscordGuildConverter(), [typeof(DiscordMessage)] = new DiscordMessageConverter(), [typeof(DiscordEmoji)] = new DiscordEmojiConverter(), [typeof(DiscordThreadChannel)] = new DiscordThreadChannelConverter(), [typeof(DiscordInvite)] = new DiscordInviteConverter(), [typeof(DiscordColor)] = new DiscordColorConverter(), [typeof(DiscordScheduledEvent)] = new DiscordScheduledEventConverter(), }; this._userFriendlyTypeNames = new Dictionary() { [typeof(string)] = "string", [typeof(bool)] = "boolean", [typeof(sbyte)] = "signed byte", [typeof(byte)] = "byte", [typeof(short)] = "short", [typeof(ushort)] = "unsigned short", [typeof(int)] = "int", [typeof(uint)] = "unsigned int", [typeof(long)] = "long", [typeof(ulong)] = "unsigned long", [typeof(float)] = "float", [typeof(double)] = "double", [typeof(decimal)] = "decimal", [typeof(DateTime)] = "date and time", [typeof(DateTimeOffset)] = "date and time", [typeof(TimeSpan)] = "time span", [typeof(Uri)] = "URL", [typeof(DiscordUser)] = "user", [typeof(DiscordMember)] = "member", [typeof(DiscordRole)] = "role", [typeof(DiscordChannel)] = "channel", [typeof(DiscordGuild)] = "guild", [typeof(DiscordMessage)] = "message", [typeof(DiscordEmoji)] = "emoji", [typeof(DiscordThreadChannel)] = "thread", [typeof(DiscordInvite)] = "invite", [typeof(DiscordColor)] = "color", [typeof(DiscordScheduledEvent)] = "event" }; foreach (var xt in this.ArgumentConverters.Keys.ToArray()) { var xti = xt.GetTypeInfo(); if (!xti.IsValueType) continue; var xcvt = typeof(NullableConverter<>).MakeGenericType(xt); var xnt = typeof(Nullable<>).MakeGenericType(xt); if (this.ArgumentConverters.ContainsKey(xcvt)) continue; var xcv = Activator.CreateInstance(xcvt) as IArgumentConverter; this.ArgumentConverters[xnt] = xcv; this._userFriendlyTypeNames[xnt] = this._userFriendlyTypeNames[xt]; } var t = this.GetType(); var ms = t.GetTypeInfo().DeclaredMethods; var m = ms.FirstOrDefault(xm => xm.Name == "ConvertArgumentToObj" && xm.ContainsGenericParameters && !xm.IsStatic && xm.IsPrivate); this._convertGeneric = m; } /// /// Sets the help formatter to use with the default help command. /// /// Type of the formatter to use. public void SetHelpFormatter() where T : BaseHelpFormatter => this._helpFormatter.SetFormatterType(); #region DiscordClient Registration /// /// DO NOT USE THIS MANUALLY. /// /// DO NOT USE THIS MANUALLY. /// protected internal override void Setup(DiscordClient client) { if (this.Client != null) throw new InvalidOperationException("What did I tell you?"); this.Client = client; this._executed = new AsyncEvent("COMMAND_EXECUTED", TimeSpan.Zero, this.Client.EventErrorHandler); this._error = new AsyncEvent("COMMAND_ERRORED", TimeSpan.Zero, this.Client.EventErrorHandler); if (this._config.UseDefaultCommandHandler) this.Client.MessageCreated += this.HandleCommandsAsync; else this.Client.Logger.LogWarning(CommandsNextEvents.Misc, "Not attaching default command handler - if this is intentional, you can ignore this message"); if (this._config.EnableDefaultHelp) { this.RegisterCommands(typeof(DefaultHelpModule), null, null, out var tcmds); if (this._config.DefaultHelpChecks != null) { var checks = this._config.DefaultHelpChecks.ToArray(); foreach (var cb in tcmds) cb.WithExecutionChecks(checks); } if (tcmds != null) foreach (var xc in tcmds) this.AddToCommandDictionary(xc.Build(null)); } } #endregion #region Command Handling /// /// Handles the commands async. /// /// The sender. /// The e. /// A Task. private async Task HandleCommandsAsync(DiscordClient sender, MessageCreateEventArgs e) { if (e.Author.IsBot) // bad bot return; if (!this._config.EnableDms && e.Channel.IsPrivate) return; var mpos = -1; if (this._config.EnableMentionPrefix) mpos = e.Message.GetMentionPrefixLength(this.Client.CurrentUser); if (this._config.StringPrefixes?.Any() == true) foreach (var pfix in this._config.StringPrefixes) if (mpos == -1 && !string.IsNullOrWhiteSpace(pfix)) mpos = e.Message.GetStringPrefixLength(pfix, this._config.CaseSensitive ? StringComparison.Ordinal : StringComparison.OrdinalIgnoreCase); if (mpos == -1 && this._config.PrefixResolver != null) mpos = await this._config.PrefixResolver(e.Message).ConfigureAwait(false); if (mpos == -1) return; var pfx = e.Message.Content[..mpos]; var cnt = e.Message.Content[mpos..]; var __ = 0; var fname = cnt.ExtractNextArgument(ref __); var cmd = this.FindCommand(cnt, out var args); var ctx = this.CreateContext(e.Message, pfx, cmd, args); if (cmd == null) { await this._error.InvokeAsync(this, new CommandErrorEventArgs(this.Client.ServiceProvider) { Context = ctx, Exception = new CommandNotFoundException(fname) }).ConfigureAwait(false); return; } _ = Task.Run(async () => await this.ExecuteCommandAsync(ctx).ConfigureAwait(false)); } /// /// Finds a specified command by its qualified name, then separates arguments. /// /// Qualified name of the command, optionally with arguments. /// Separated arguments. /// Found command or null if none was found. public Command FindCommand(string commandString, out string rawArguments) { rawArguments = null; var ignoreCase = !this._config.CaseSensitive; var pos = 0; var next = commandString.ExtractNextArgument(ref pos); if (next == null) return null; if (!this.RegisteredCommands.TryGetValue(next, out var cmd)) { if (!ignoreCase) return null; next = next.ToLowerInvariant(); var cmdKvp = this.RegisteredCommands.FirstOrDefault(x => x.Key.ToLowerInvariant() == next); if (cmdKvp.Value == null) return null; cmd = cmdKvp.Value; } if (cmd is not CommandGroup) { rawArguments = commandString[pos..].Trim(); return cmd; } while (cmd is CommandGroup) { var cm2 = cmd as CommandGroup; var oldPos = pos; next = commandString.ExtractNextArgument(ref pos); if (next == null) break; if (ignoreCase) { next = next.ToLowerInvariant(); cmd = cm2.Children.FirstOrDefault(x => x.Name.ToLowerInvariant() == next || x.Aliases?.Any(xx => xx.ToLowerInvariant() == next) == true); } else { cmd = cm2.Children.FirstOrDefault(x => x.Name == next || x.Aliases?.Contains(next) == true); } if (cmd == null) { cmd = cm2; pos = oldPos; break; } } rawArguments = commandString[pos..].Trim(); return cmd; } /// /// Creates a command execution context from specified arguments. /// /// Message to use for context. /// Command prefix, used to execute commands. /// Command to execute. /// Raw arguments to pass to command. /// Created command execution context. public CommandContext CreateContext(DiscordMessage msg, string prefix, Command cmd, string rawArguments = null) { var ctx = new CommandContext { Client = this.Client, Command = cmd, Message = msg, Config = this._config, RawArgumentString = rawArguments ?? "", Prefix = prefix, CommandsNext = this, Services = this.Services }; if (cmd != null && (cmd.Module is TransientCommandModule || cmd.Module == null)) { var scope = ctx.Services.CreateScope(); ctx.ServiceScopeContext = new CommandContext.ServiceContext(ctx.Services, scope); ctx.Services = scope.ServiceProvider; } return ctx; } /// /// Executes specified command from given context. /// /// Context to execute command from. /// public async Task ExecuteCommandAsync(CommandContext ctx) { try { var cmd = ctx.Command; await this.RunAllChecksAsync(cmd, ctx).ConfigureAwait(false); var res = await cmd.ExecuteAsync(ctx).ConfigureAwait(false); if (res.IsSuccessful) await this._executed.InvokeAsync(this, new CommandExecutionEventArgs(this.Client.ServiceProvider) { Context = res.Context }).ConfigureAwait(false); else await this._error.InvokeAsync(this, new CommandErrorEventArgs(this.Client.ServiceProvider) { Context = res.Context, Exception = res.Exception }).ConfigureAwait(false); } catch (Exception ex) { await this._error.InvokeAsync(this, new CommandErrorEventArgs(this.Client.ServiceProvider) { Context = ctx, Exception = ex }).ConfigureAwait(false); } finally { if (ctx.ServiceScopeContext.IsInitialized) ctx.ServiceScopeContext.Dispose(); } } /// /// Runs the all checks async. /// /// The cmd. /// The ctx. /// A Task. private async Task RunAllChecksAsync(Command cmd, CommandContext ctx) { if (cmd.Parent != null) await this.RunAllChecksAsync(cmd.Parent, ctx).ConfigureAwait(false); var fchecks = await cmd.RunChecksAsync(ctx, false).ConfigureAwait(false); if (fchecks.Any()) throw new ChecksFailedException(cmd, ctx, fchecks); } #endregion #region Command Registration /// /// Gets a dictionary of registered top-level commands. /// public IReadOnlyDictionary RegisteredCommands => this._registeredCommandsLazy.Value; /// /// Gets or sets the top level commands. /// private readonly Dictionary _topLevelCommands; private readonly Lazy> _registeredCommandsLazy; /// /// Registers all commands from a given assembly. The command classes need to be public to be considered for registration. /// /// Assembly to register commands from. public void RegisterCommands(Assembly assembly) { var types = assembly.ExportedTypes.Where(xt => { var xti = xt.GetTypeInfo(); return xti.IsModuleCandidateType() && !xti.IsNested; }); foreach (var xt in types) this.RegisterCommands(xt); } /// /// Registers all commands from a given command class. /// /// Class which holds commands to register. public void RegisterCommands() where T : BaseCommandModule { var t = typeof(T); this.RegisterCommands(t); } /// /// Registers all commands from a given command class. /// /// Type of the class which holds commands to register. public void RegisterCommands(Type t) { if (t == null) throw new ArgumentNullException(nameof(t), "Type cannot be null."); if (!t.IsModuleCandidateType()) throw new ArgumentNullException(nameof(t), "Type must be a class, which cannot be abstract or static."); this.RegisterCommands(t, null, null, out var tempCommands); if (tempCommands != null) foreach (var command in tempCommands) this.AddToCommandDictionary(command.Build(null)); } /// /// Registers the commands. /// /// The type. /// The current parent. /// The inherited checks. /// The found commands. private void RegisterCommands(Type t, CommandGroupBuilder currentParent, IEnumerable inheritedChecks, out List foundCommands) { var ti = t.GetTypeInfo(); var lifespan = ti.GetCustomAttribute(); var moduleLifespan = lifespan != null ? lifespan.Lifespan : ModuleLifespan.Singleton; var module = new CommandModuleBuilder() .WithType(t) .WithLifespan(moduleLifespan) .Build(this.Services); // restrict parent lifespan to more or equally restrictive if (currentParent?.Module is TransientCommandModule && moduleLifespan != ModuleLifespan.Transient) throw new InvalidOperationException("In a transient module, child modules can only be transient."); // check if we are anything var groupBuilder = new CommandGroupBuilder(module); var isModule = false; var moduleAttributes = ti.GetCustomAttributes(); var moduleHidden = false; var moduleChecks = new List(); foreach (var xa in moduleAttributes) { switch (xa) { case GroupAttribute g: isModule = true; var moduleName = g.Name; if (moduleName == null) { moduleName = ti.Name; if (moduleName.EndsWith("Group") && moduleName != "Group") moduleName = moduleName[0..^5]; else if (moduleName.EndsWith("Module") && moduleName != "Module") moduleName = moduleName[0..^6]; else if (moduleName.EndsWith("Commands") && moduleName != "Commands") moduleName = moduleName[0..^8]; } if (!this._config.CaseSensitive) moduleName = moduleName.ToLowerInvariant(); groupBuilder.WithName(moduleName); if (inheritedChecks != null) foreach (var chk in inheritedChecks) groupBuilder.WithExecutionCheck(chk); foreach (var mi in ti.DeclaredMethods.Where(x => x.IsCommandCandidate(out _) && x.GetCustomAttribute() != null)) groupBuilder.WithOverload(new CommandOverloadBuilder(mi)); break; case AliasesAttribute a: foreach (var xalias in a.Aliases) groupBuilder.WithAlias(this._config.CaseSensitive ? xalias : xalias.ToLowerInvariant()); break; case HiddenAttribute h: groupBuilder.WithHiddenStatus(true); moduleHidden = true; break; case DescriptionAttribute d: groupBuilder.WithDescription(d.Description); break; case CheckBaseAttribute c: moduleChecks.Add(c); groupBuilder.WithExecutionCheck(c); break; default: groupBuilder.WithCustomAttribute(xa); break; } } if (!isModule) { groupBuilder = null; if (inheritedChecks != null) moduleChecks.AddRange(inheritedChecks); } // candidate methods var methods = ti.DeclaredMethods; var commands = new List(); var commandBuilders = new Dictionary(); foreach (var m in methods) { if (!m.IsCommandCandidate(out _)) continue; var attrs = m.GetCustomAttributes(); if (attrs.FirstOrDefault(xa => xa is CommandAttribute) is not CommandAttribute cattr) continue; var commandName = cattr.Name; if (commandName == null) { commandName = m.Name; if (commandName.EndsWith("Async") && commandName != "Async") commandName = commandName[0..^5]; } if (!this._config.CaseSensitive) commandName = commandName.ToLowerInvariant(); if (!commandBuilders.TryGetValue(commandName, out var commandBuilder)) { commandBuilders.Add(commandName, commandBuilder = new CommandBuilder(module).WithName(commandName)); if (!isModule) if (currentParent != null) currentParent.WithChild(commandBuilder); else commands.Add(commandBuilder); else groupBuilder.WithChild(commandBuilder); } commandBuilder.WithOverload(new CommandOverloadBuilder(m)); if (!isModule && moduleChecks.Any()) foreach (var chk in moduleChecks) commandBuilder.WithExecutionCheck(chk); foreach (var xa in attrs) { switch (xa) { case AliasesAttribute a: foreach (var xalias in a.Aliases) commandBuilder.WithAlias(this._config.CaseSensitive ? xalias : xalias.ToLowerInvariant()); break; case CheckBaseAttribute p: commandBuilder.WithExecutionCheck(p); break; case DescriptionAttribute d: commandBuilder.WithDescription(d.Description); break; case HiddenAttribute h: commandBuilder.WithHiddenStatus(true); break; default: commandBuilder.WithCustomAttribute(xa); break; } } if (!isModule && moduleHidden) commandBuilder.WithHiddenStatus(true); } // candidate types var types = ti.DeclaredNestedTypes .Where(xt => xt.IsModuleCandidateType() && xt.DeclaredConstructors.Any(xc => xc.IsPublic)); foreach (var type in types) { this.RegisterCommands(type.AsType(), groupBuilder, !isModule ? moduleChecks : null, out var tempCommands); if (isModule) foreach (var chk in moduleChecks) groupBuilder.WithExecutionCheck(chk); if (isModule && tempCommands != null) foreach (var xtcmd in tempCommands) groupBuilder.WithChild(xtcmd); else if (tempCommands != null) commands.AddRange(tempCommands); } if (isModule && currentParent == null) commands.Add(groupBuilder); else if (isModule) currentParent.WithChild(groupBuilder); foundCommands = commands; } /// /// Builds and registers all supplied commands. /// /// Commands to build and register. public void RegisterCommands(params CommandBuilder[] cmds) { foreach (var cmd in cmds) this.AddToCommandDictionary(cmd.Build(null)); } /// /// Unregister specified commands from CommandsNext. /// /// Commands to unregister. public void UnregisterCommands(params Command[] cmds) { if (cmds.Any(x => x.Parent != null)) throw new InvalidOperationException("Cannot unregister nested commands."); var keys = this.RegisteredCommands.Where(x => cmds.Contains(x.Value)).Select(x => x.Key).ToList(); foreach (var key in keys) this._topLevelCommands.Remove(key); } /// /// Adds the to command dictionary. /// /// The cmd. private void AddToCommandDictionary(Command cmd) { if (cmd.Parent != null) return; if (this._topLevelCommands.ContainsKey(cmd.Name) || (cmd.Aliases != null && cmd.Aliases.Any(xs => this._topLevelCommands.ContainsKey(xs)))) throw new DuplicateCommandException(cmd.QualifiedName); this._topLevelCommands[cmd.Name] = cmd; if (cmd.Aliases != null) foreach (var xs in cmd.Aliases) this._topLevelCommands[xs] = cmd; } #endregion #region Default Help /// /// Represents the default help module. /// [ModuleLifespan(ModuleLifespan.Transient)] public class DefaultHelpModule : BaseCommandModule { /// /// Defaults the help async. /// /// The ctx. /// The command. /// A Task. [Command("help"), Description("Displays command help.")] public async Task DefaultHelpAsync(CommandContext ctx, [Description("Command to provide help for.")] params string[] command) { var topLevel = ctx.CommandsNext._topLevelCommands.Values.Distinct(); var helpBuilder = ctx.CommandsNext._helpFormatter.Create(ctx); if (command != null && command.Any()) { Command cmd = null; var searchIn = topLevel; foreach (var c in command) { if (searchIn == null) { cmd = null; break; } cmd = ctx.Config.CaseSensitive ? searchIn.FirstOrDefault(xc => xc.Name == c || (xc.Aliases != null && xc.Aliases.Contains(c))) : searchIn.FirstOrDefault(xc => xc.Name.ToLowerInvariant() == c.ToLowerInvariant() || (xc.Aliases != null && xc.Aliases.Select(xs => xs.ToLowerInvariant()).Contains(c.ToLowerInvariant()))); if (cmd == null) break; var failedChecks = await cmd.RunChecksAsync(ctx, true).ConfigureAwait(false); if (failedChecks.Any()) throw new ChecksFailedException(cmd, ctx, failedChecks); searchIn = cmd is CommandGroup ? (cmd as CommandGroup).Children : null; } if (cmd == null) throw new CommandNotFoundException(string.Join(" ", command)); helpBuilder.WithCommand(cmd); if (cmd is CommandGroup group) { var commandsToSearch = group.Children.Where(xc => !xc.IsHidden); var eligibleCommands = new List(); foreach (var candidateCommand in commandsToSearch) { if (candidateCommand.ExecutionChecks == null || !candidateCommand.ExecutionChecks.Any()) { eligibleCommands.Add(candidateCommand); continue; } var candidateFailedChecks = await candidateCommand.RunChecksAsync(ctx, true).ConfigureAwait(false); if (!candidateFailedChecks.Any()) eligibleCommands.Add(candidateCommand); } if (eligibleCommands.Any()) helpBuilder.WithSubcommands(eligibleCommands.OrderBy(xc => xc.Name)); } } else { var commandsToSearch = topLevel.Where(xc => !xc.IsHidden); var eligibleCommands = new List(); foreach (var sc in commandsToSearch) { if (sc.ExecutionChecks == null || !sc.ExecutionChecks.Any()) { eligibleCommands.Add(sc); continue; } var candidateFailedChecks = await sc.RunChecksAsync(ctx, true).ConfigureAwait(false); if (!candidateFailedChecks.Any()) eligibleCommands.Add(sc); } if (eligibleCommands.Any()) helpBuilder.WithSubcommands(eligibleCommands.OrderBy(xc => xc.Name)); } var helpMessage = helpBuilder.Build(); var builder = new DiscordMessageBuilder().WithContent(helpMessage.Content).WithEmbed(helpMessage.Embed); if (!ctx.Config.DmHelp || ctx.Channel is DiscordDmChannel || ctx.Guild == null) await ctx.RespondAsync(builder).ConfigureAwait(false); else await ctx.Member.SendMessageAsync(builder).ConfigureAwait(false); } } #endregion #region Sudo /// /// Creates a fake command context to execute commands with. /// /// The user or member to use as message author. /// The channel the message is supposed to appear from. /// Contents of the message. /// Command prefix, used to execute commands. /// Command to execute. /// Raw arguments to pass to command. /// Created fake context. public CommandContext CreateFakeContext(DiscordUser actor, DiscordChannel channel, string messageContents, string prefix, Command cmd, string rawArguments = null) { var epoch = new DateTimeOffset(2015, 1, 1, 0, 0, 0, TimeSpan.Zero); var now = DateTimeOffset.UtcNow; var timeSpan = (ulong)(now - epoch).TotalMilliseconds; // create fake message var msg = new DiscordMessage { Discord = this.Client, Author = actor, ChannelId = channel.Id, Content = messageContents, Id = timeSpan << 22, Pinned = false, MentionEveryone = messageContents.Contains("@everyone"), IsTts = false, AttachmentsInternal = new List(), EmbedsInternal = new List(), TimestampRaw = now.ToString("yyyy-MM-ddTHH:mm:sszzz"), ReactionsInternal = new List() }; var mentionedUsers = new List(); var mentionedRoles = msg.Channel.Guild != null ? new List() : null; var mentionedChannels = msg.Channel.Guild != null ? new List() : null; if (!string.IsNullOrWhiteSpace(msg.Content)) { if (msg.Channel.Guild != null) { mentionedUsers = Utilities.GetUserMentions(msg).Select(xid => msg.Channel.Guild.MembersInternal.TryGetValue(xid, out var member) ? member : null).Cast().ToList(); mentionedRoles = Utilities.GetRoleMentions(msg).Select(xid => msg.Channel.Guild.GetRole(xid)).ToList(); mentionedChannels = Utilities.GetChannelMentions(msg).Select(xid => msg.Channel.Guild.GetChannel(xid)).ToList(); } else { mentionedUsers = Utilities.GetUserMentions(msg).Select(this.Client.GetCachedOrEmptyUserInternal).ToList(); } } msg.MentionedUsersInternal = mentionedUsers; msg.MentionedRolesInternal = mentionedRoles; msg.MentionedChannelsInternal = mentionedChannels; var ctx = new CommandContext { Client = this.Client, Command = cmd, Message = msg, Config = this._config, RawArgumentString = rawArguments ?? "", Prefix = prefix, CommandsNext = this, Services = this.Services }; if (cmd != null && (cmd.Module is TransientCommandModule || cmd.Module == null)) { var scope = ctx.Services.CreateScope(); ctx.ServiceScopeContext = new CommandContext.ServiceContext(ctx.Services, scope); ctx.Services = scope.ServiceProvider; } return ctx; } #endregion #region Type Conversion /// /// Converts a string to specified type. /// /// Type to convert to. /// Value to convert. /// Context in which to convert to. /// Converted object. public async Task ConvertArgument(string value, CommandContext ctx) { var t = typeof(T); if (!this.ArgumentConverters.ContainsKey(t)) throw new ArgumentException("There is no converter specified for given type.", nameof(T)); if (this.ArgumentConverters[t] is not IArgumentConverter cv) throw new ArgumentException("Invalid converter registered for this type.", nameof(T)); var cvr = await cv.ConvertAsync(value, ctx).ConfigureAwait(false); return !cvr.HasValue ? throw new ArgumentException("Could not convert specified value to given type.", nameof(value)) : cvr.Value; } /// /// Converts a string to specified type. /// /// Value to convert. /// Context in which to convert to. /// Type to convert to. /// Converted object. public async Task ConvertArgument(string value, CommandContext ctx, Type type) { var m = this._convertGeneric.MakeGenericMethod(type); try { return await (m.Invoke(this, new object[] { value, ctx }) as Task).ConfigureAwait(false); } catch (TargetInvocationException ex) { throw ex.InnerException; } } /// /// Registers an argument converter for specified type. /// /// Type for which to register the converter. /// Converter to register. public void RegisterConverter(IArgumentConverter converter) { if (converter == null) throw new ArgumentNullException(nameof(converter), "Converter cannot be null."); var t = typeof(T); var ti = t.GetTypeInfo(); this.ArgumentConverters[t] = converter; if (!ti.IsValueType) return; var nullableConverterType = typeof(NullableConverter<>).MakeGenericType(t); var nullableType = typeof(Nullable<>).MakeGenericType(t); if (this.ArgumentConverters.ContainsKey(nullableType)) return; var nullableConverter = Activator.CreateInstance(nullableConverterType) as IArgumentConverter; this.ArgumentConverters[nullableType] = nullableConverter; } /// /// Unregister an argument converter for specified type. /// /// Type for which to unregister the converter. public void UnregisterConverter() { var t = typeof(T); var ti = t.GetTypeInfo(); - if (this.ArgumentConverters.ContainsKey(t)) - this.ArgumentConverters.Remove(t); + this.ArgumentConverters.Remove(t); - if (this._userFriendlyTypeNames.ContainsKey(t)) - this._userFriendlyTypeNames.Remove(t); + this._userFriendlyTypeNames.Remove(t); if (!ti.IsValueType) return; var nullableType = typeof(Nullable<>).MakeGenericType(t); if (!this.ArgumentConverters.ContainsKey(nullableType)) return; this.ArgumentConverters.Remove(nullableType); this._userFriendlyTypeNames.Remove(nullableType); } /// /// Registers a user-friendly type name. /// /// Type to register the name for. /// Name to register. public void RegisterUserFriendlyTypeName(string value) { if (string.IsNullOrWhiteSpace(value)) throw new ArgumentNullException(nameof(value), "Name cannot be null or empty."); var t = typeof(T); var ti = t.GetTypeInfo(); if (!this.ArgumentConverters.ContainsKey(t)) throw new InvalidOperationException("Cannot register a friendly name for a type which has no associated converter."); this._userFriendlyTypeNames[t] = value; if (!ti.IsValueType) return; var nullableType = typeof(Nullable<>).MakeGenericType(t); this._userFriendlyTypeNames[nullableType] = value; } /// /// Converts a type into user-friendly type name. /// /// Type to convert. /// User-friendly type name. public string GetUserFriendlyTypeName(Type t) { - if (this._userFriendlyTypeNames.ContainsKey(t)) - return this._userFriendlyTypeNames[t]; + if (this._userFriendlyTypeNames.TryGetValue(t, out var val)) + return val; var ti = t.GetTypeInfo(); if (ti.IsGenericTypeDefinition && t.GetGenericTypeDefinition() == typeof(Nullable<>)) { var tn = ti.GenericTypeArguments[0]; - return this._userFriendlyTypeNames.ContainsKey(tn) ? this._userFriendlyTypeNames[tn] : tn.Name; + return this._userFriendlyTypeNames.TryGetValue(tn, out var value) ? value : tn.Name; } return t.Name; } #endregion #region Helpers /// /// Allows easier interoperability with reflection by turning the returned by /// into a task containing , using the provided generic type information. /// private async Task ConvertArgumentToObj(string value, CommandContext ctx) => await this.ConvertArgument(value, ctx).ConfigureAwait(false); /// /// Gets the configuration-specific string comparer. This returns or , /// depending on whether is set to or . /// /// A string comparer. internal IEqualityComparer GetStringComparer() => this._config.CaseSensitive ? StringComparer.Ordinal : StringComparer.OrdinalIgnoreCase; #endregion #region Events /// /// Triggered whenever a command executes successfully. /// public event AsyncEventHandler CommandExecuted { add => this._executed.Register(value); remove => this._executed.Unregister(value); } private AsyncEvent _executed; /// /// Triggered whenever a command throws an exception during execution. /// public event AsyncEventHandler CommandErrored { add => this._error.Register(value); remove => this._error.Unregister(value); } private AsyncEvent _error; /// /// Fires when a command gets executed. /// /// The command execution event arguments. private Task OnCommandExecuted(CommandExecutionEventArgs e) => this._executed.InvokeAsync(this, e); /// /// Fires when a command fails. /// /// The command error event arguments. private Task OnCommandErrored(CommandErrorEventArgs e) => this._error.InvokeAsync(this, e); #endregion } diff --git a/DisCatSharp.CommandsNext/Converters/ArgumentBindingResult.cs b/DisCatSharp.CommandsNext/Converters/ArgumentBindingResult.cs index 0f898cfa8..cfbec2be1 100644 --- a/DisCatSharp.CommandsNext/Converters/ArgumentBindingResult.cs +++ b/DisCatSharp.CommandsNext/Converters/ArgumentBindingResult.cs @@ -1,74 +1,74 @@ // This file is part of the DisCatSharp project, based off DSharpPlus. // // Copyright (c) 2021-2022 AITSYS // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE // SOFTWARE. using System; using System.Collections.Generic; namespace DisCatSharp.CommandsNext.Converters; /// /// Represents a argument binding result. /// -public struct ArgumentBindingResult +public readonly struct ArgumentBindingResult { /// /// Gets a value indicating whether the binding is successful. /// public bool IsSuccessful { get; } /// /// Gets the converted. /// public object[] Converted { get; } /// /// Gets the raw. /// public IReadOnlyList Raw { get; } /// /// Gets the reason. /// public Exception Reason { get; } /// /// Initializes a new instance of the class. /// /// The converted. /// The raw. public ArgumentBindingResult(object[] converted, IReadOnlyList raw) { this.IsSuccessful = true; this.Reason = null; this.Converted = converted; this.Raw = raw; } /// /// Initializes a new instance of the class. /// /// The ex. public ArgumentBindingResult(Exception ex) { this.IsSuccessful = false; this.Reason = ex; this.Converted = null; this.Raw = null; } } diff --git a/DisCatSharp.CommandsNext/Entities/CommandHelpMessage.cs b/DisCatSharp.CommandsNext/Entities/CommandHelpMessage.cs index cd4e26d96..597ccfaf2 100644 --- a/DisCatSharp.CommandsNext/Entities/CommandHelpMessage.cs +++ b/DisCatSharp.CommandsNext/Entities/CommandHelpMessage.cs @@ -1,52 +1,52 @@ // This file is part of the DisCatSharp project, based off DSharpPlus. // // Copyright (c) 2021-2022 AITSYS // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE // SOFTWARE. using DisCatSharp.Entities; namespace DisCatSharp.CommandsNext.Entities; /// /// Represents a formatted help message. /// -public struct CommandHelpMessage +public readonly struct CommandHelpMessage { /// /// Gets the contents of the help message. /// public string Content { get; } /// /// Gets the embed attached to the help message. /// public DiscordEmbed Embed { get; } /// /// Creates a new instance of a help message. /// /// Contents of the message. /// Embed to attach to the message. public CommandHelpMessage(string content = null, DiscordEmbed embed = null) { this.Content = content; this.Embed = embed; } } diff --git a/DisCatSharp.CommandsNext/EventArgs/CommandContext.cs b/DisCatSharp.CommandsNext/EventArgs/CommandContext.cs index 69cba3138..3fa4d24cf 100644 --- a/DisCatSharp.CommandsNext/EventArgs/CommandContext.cs +++ b/DisCatSharp.CommandsNext/EventArgs/CommandContext.cs @@ -1,207 +1,207 @@ // This file is part of the DisCatSharp project, based off DSharpPlus. // // Copyright (c) 2021-2022 AITSYS // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE // SOFTWARE. using System; using System.Collections.Generic; using System.Threading.Tasks; using DisCatSharp.Entities; using Microsoft.Extensions.DependencyInjection; namespace DisCatSharp.CommandsNext; /// /// Represents a context in which a command is executed. /// public sealed class CommandContext { /// /// Gets the client which received the message. /// public DiscordClient Client { get; internal set; } /// /// Gets the message that triggered the execution. /// public DiscordMessage Message { get; internal set; } /// /// Gets the channel in which the execution was triggered, /// public DiscordChannel Channel => this.Message.Channel; /// /// Gets the guild in which the execution was triggered. This property is null for commands sent over direct messages. /// public DiscordGuild Guild => this.Channel.Guild; /// /// Gets the user who triggered the execution. /// public DiscordUser User => this.Message.Author; /// /// Gets the member who triggered the execution. This property is null for commands sent over direct messages. /// public DiscordMember Member => this._lazyMember.Value; private readonly Lazy _lazyMember; /// /// Gets the CommandsNext service instance that handled this command. /// public CommandsNextExtension CommandsNext { get; internal set; } /// /// Gets the service provider for this CNext instance. /// public IServiceProvider Services { get; internal set; } /// /// Gets the command that is being executed. /// public Command Command { get; internal set; } /// /// Gets the overload of the command that is being executed. /// public CommandOverload Overload { get; internal set; } /// /// Gets the list of raw arguments passed to the command. /// public IReadOnlyList RawArguments { get; internal set; } /// /// Gets the raw string from which the arguments were extracted. /// public string RawArgumentString { get; internal set; } /// /// Gets the prefix used to invoke the command. /// public string Prefix { get; internal set; } /// /// Gets or sets the config. /// internal CommandsNextConfiguration Config { get; set; } /// /// Gets or sets the service scope context. /// internal ServiceContext ServiceScopeContext { get; set; } /// /// Initializes a new instance of the class. /// internal CommandContext() { this._lazyMember = new Lazy(() => this.Guild != null && this.Guild.Members.TryGetValue(this.User.Id, out var member) ? member : this.Guild?.GetMemberAsync(this.User.Id).ConfigureAwait(false).GetAwaiter().GetResult()); } /// /// Quickly respond to the message that triggered the command. /// /// Message to respond with. /// public Task RespondAsync(string content) => this.Message.RespondAsync(content); /// /// Quickly respond to the message that triggered the command. /// /// Embed to attach. /// public Task RespondAsync(DiscordEmbed embed) => this.Message.RespondAsync(embed); /// /// Quickly respond to the message that triggered the command. /// /// Message to respond with. /// Embed to attach. /// public Task RespondAsync(string content, DiscordEmbed embed) => this.Message.RespondAsync(content, embed); /// /// Quickly respond to the message that triggered the command. /// /// The Discord Message builder. /// public Task RespondAsync(DiscordMessageBuilder builder) => this.Message.RespondAsync(builder); /// /// Quickly respond to the message that triggered the command. /// /// The Discord Message builder. /// public Task RespondAsync(Action action) => this.Message.RespondAsync(action); /// /// Triggers typing in the channel containing the message that triggered the command. /// /// public Task TriggerTypingAsync() => this.Channel.TriggerTypingAsync(); - internal struct ServiceContext : IDisposable + internal readonly struct ServiceContext : IDisposable { /// /// Gets the provider. /// public IServiceProvider Provider { get; } /// /// Gets the scope. /// public IServiceScope Scope { get; } /// /// Gets a value indicating whether is initialized. /// public bool IsInitialized { get; } /// /// Initializes a new instance of the class. /// /// The services. /// The scope. public ServiceContext(IServiceProvider services, IServiceScope scope) { this.Provider = services; this.Scope = scope; this.IsInitialized = true; } /// /// Disposes the command context. /// public void Dispose() => this.Scope?.Dispose(); } } diff --git a/DisCatSharp.Lavalink/Entities/LavalinkEqualizerTypes.cs b/DisCatSharp.Lavalink/Entities/LavalinkEqualizerTypes.cs index c06ba9c94..1d4af2375 100644 --- a/DisCatSharp.Lavalink/Entities/LavalinkEqualizerTypes.cs +++ b/DisCatSharp.Lavalink/Entities/LavalinkEqualizerTypes.cs @@ -1,84 +1,84 @@ // This file is part of the DisCatSharp project, based off DSharpPlus. // // Copyright (c) 2021-2022 AITSYS // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE // SOFTWARE. using System; using System.Collections.Generic; using Newtonsoft.Json; namespace DisCatSharp.Lavalink; /// /// Represents Lavalink equalizer band adjustment. This is used to alter the sound output by using Lavalink's equalizer. /// -public struct LavalinkBandAdjustment +public readonly struct LavalinkBandAdjustment { /// /// Gets the ID of the band to adjust. /// [JsonProperty("band")] public int BandId { get; } /// /// Gets the gain of the specified band. /// [JsonProperty("gain")] public float Gain { get; } /// /// Creates a new band adjustment with specified parameters. /// /// Which band to adjust. Must be in 0-14 range. /// By how much to adjust the band. Must be greater than or equal to -0.25 (muted), and less than or equal to +1.0. +0.25 means the band is doubled. public LavalinkBandAdjustment(int bandId, float gain) { if (bandId < 0 || bandId > 14) throw new ArgumentOutOfRangeException(nameof(bandId), "Band ID cannot be lower than 0 or greater than 14."); if (gain < -0.25 || gain > 1.0) throw new ArgumentOutOfRangeException(nameof(gain), "Gain cannot be lower than -0.25 or greater than 1.0."); this.BandId = bandId; this.Gain = gain; } } /// /// The lavalink band adjustment comparer. /// internal class LavalinkBandAdjustmentComparer : IEqualityComparer { /// /// Whether two band adjustments are equal. /// /// The first band adjustments. /// The second band adjustments. public bool Equals(LavalinkBandAdjustment x, LavalinkBandAdjustment y) => x.BandId == y.BandId; /// /// Gets the hash code. /// /// The band adjustments. public int GetHashCode(LavalinkBandAdjustment obj) => obj.BandId; } diff --git a/DisCatSharp.Lavalink/LavalinkExtension.cs b/DisCatSharp.Lavalink/LavalinkExtension.cs index 7f2159754..18d65f7ea 100644 --- a/DisCatSharp.Lavalink/LavalinkExtension.cs +++ b/DisCatSharp.Lavalink/LavalinkExtension.cs @@ -1,215 +1,215 @@ // This file is part of the DisCatSharp project, based off DSharpPlus. // // Copyright (c) 2021-2022 AITSYS // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE // SOFTWARE. using System; using System.Collections.Concurrent; using System.Collections.Generic; using System.Linq; using System.Threading.Tasks; using DisCatSharp.Common.Utilities; using DisCatSharp.Entities; using DisCatSharp.Lavalink.EventArgs; using DisCatSharp.Net; namespace DisCatSharp.Lavalink; /// /// The lavalink extension. /// public sealed class LavalinkExtension : BaseExtension { /// /// Triggered whenever a node disconnects. /// public event AsyncEventHandler NodeDisconnected { add => this._nodeDisconnected.Register(value); remove => this._nodeDisconnected.Unregister(value); } private AsyncEvent _nodeDisconnected; /// /// Gets a dictionary of connected Lavalink nodes for the extension. /// public IReadOnlyDictionary ConnectedNodes { get; } private readonly ConcurrentDictionary _connectedNodes = new(); /// /// Creates a new instance of this Lavalink extension. /// internal LavalinkExtension() { this.ConnectedNodes = new ReadOnlyConcurrentDictionary(this._connectedNodes); } /// /// DO NOT USE THIS MANUALLY. /// /// DO NOT USE THIS MANUALLY. /// protected internal override void Setup(DiscordClient client) { if (this.Client != null) throw new InvalidOperationException("What did I tell you?"); this.Client = client; this._nodeDisconnected = new AsyncEvent("LAVALINK_NODE_DISCONNECTED", TimeSpan.Zero, this.Client.EventErrorHandler); } /// /// Connect to a Lavalink node. /// /// Lavalink client configuration. /// The established Lavalink connection. public async Task ConnectAsync(LavalinkConfiguration config) { - if (this._connectedNodes.ContainsKey(config.SocketEndpoint)) - return this._connectedNodes[config.SocketEndpoint]; + if (this._connectedNodes.TryGetValue(config.SocketEndpoint, out var endpoint)) + return endpoint; var con = new LavalinkNodeConnection(this.Client, this, config); con.NodeDisconnected += this.Con_NodeDisconnected; con.Disconnected += this.Con_Disconnected; this._connectedNodes[con.NodeEndpoint] = con; try { await con.StartAsync().ConfigureAwait(false); } catch { this.Con_NodeDisconnected(con); throw; } return con; } /// /// Gets the Lavalink node connection for the specified endpoint. /// /// Endpoint at which the node resides. /// Lavalink node connection. - public LavalinkNodeConnection GetNodeConnection(ConnectionEndpoint endpoint) - => this._connectedNodes.ContainsKey(endpoint) ? this._connectedNodes[endpoint] : null; + public LavalinkNodeConnection? GetNodeConnection(ConnectionEndpoint endpoint) + => this._connectedNodes.TryGetValue(endpoint, out var value) ? value : null; /// /// Gets a Lavalink node connection based on load balancing and an optional voice region. /// /// The region to compare with the node's , if any. /// The least load affected node connection, or null if no nodes are present. - public LavalinkNodeConnection GetIdealNodeConnection(DiscordVoiceRegion region = null) + public LavalinkNodeConnection? GetIdealNodeConnection(DiscordVoiceRegion? region = null) { if (this._connectedNodes.Count <= 1) return this._connectedNodes.Values.FirstOrDefault(); var nodes = this._connectedNodes.Values.ToArray(); if (region != null) { var regionPredicate = new Func(x => x.Region == region); if (nodes.Any(regionPredicate)) nodes = nodes.Where(regionPredicate).ToArray(); if (nodes.Length <= 1) return nodes.FirstOrDefault(); } return this.FilterByLoad(nodes); } /// /// Gets a Lavalink guild connection from a . /// /// The guild the connection is on. /// The found guild connection, or null if one could not be found. public LavalinkGuildConnection GetGuildConnection(DiscordGuild guild) { var nodes = this._connectedNodes.Values; var node = nodes.FirstOrDefault(x => x.ConnectedGuildsInternal.ContainsKey(guild.Id)); return node?.GetGuildConnection(guild); } /// /// Filters the by load. /// /// The nodes. private LavalinkNodeConnection FilterByLoad(LavalinkNodeConnection[] nodes) { Array.Sort(nodes, (a, b) => { if (!a.Statistics.Updated || !b.Statistics.Updated) return 0; //https://github.com/FredBoat/Lavalink-Client/blob/48bc27784f57be5b95d2ff2eff6665451b9366f5/src/main/java/lavalink/client/io/LavalinkLoadBalancer.java#L122 //https://github.com/briantanner/eris-lavalink/blob/master/src/PlayerManager.js#L329 //player count var aPenaltyCount = a.Statistics.ActivePlayers; var bPenaltyCount = b.Statistics.ActivePlayers; //cpu load aPenaltyCount += (int)Math.Pow(1.05d, (100 * (a.Statistics.CpuSystemLoad / a.Statistics.CpuCoreCount) * 10) - 10); bPenaltyCount += (int)Math.Pow(1.05d, (100 * (b.Statistics.CpuSystemLoad / a.Statistics.CpuCoreCount) * 10) - 10); //frame load if (a.Statistics.AverageDeficitFramesPerMinute > 0) { //deficit frame load aPenaltyCount += (int)((Math.Pow(1.03d, 500f * (a.Statistics.AverageDeficitFramesPerMinute / 3000f)) * 600) - 600); //null frame load aPenaltyCount += (int)((Math.Pow(1.03d, 500f * (a.Statistics.AverageNulledFramesPerMinute / 3000f)) * 300) - 300); } //frame load if (b.Statistics.AverageDeficitFramesPerMinute > 0) { //deficit frame load bPenaltyCount += (int)((Math.Pow(1.03d, 500f * (b.Statistics.AverageDeficitFramesPerMinute / 3000f)) * 600) - 600); //null frame load bPenaltyCount += (int)((Math.Pow(1.03d, 500f * (b.Statistics.AverageNulledFramesPerMinute / 3000f)) * 300) - 300); } return aPenaltyCount - bPenaltyCount; }); return nodes[0]; } /// /// Removes a node. /// /// The node to be removed. private void Con_NodeDisconnected(LavalinkNodeConnection node) => this._connectedNodes.TryRemove(node.NodeEndpoint, out _); /// /// Disconnects a node. /// /// The affected node. /// The node disconnected event args. private Task Con_Disconnected(LavalinkNodeConnection node, NodeDisconnectedEventArgs e) => this._nodeDisconnected.InvokeAsync(node, e); } diff --git a/DisCatSharp.Lavalink/LavalinkNodeConnection.cs b/DisCatSharp.Lavalink/LavalinkNodeConnection.cs index ded9d142b..accda9dd1 100644 --- a/DisCatSharp.Lavalink/LavalinkNodeConnection.cs +++ b/DisCatSharp.Lavalink/LavalinkNodeConnection.cs @@ -1,626 +1,626 @@ // This file is part of the DisCatSharp project, based off DSharpPlus. // // Copyright (c) 2021-2022 AITSYS // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE // SOFTWARE. using System; using System.Collections.Concurrent; using System.Collections.Generic; using System.Globalization; using System.Linq; using System.Threading; using System.Threading.Tasks; using DisCatSharp.Common.Utilities; using DisCatSharp.Entities; using DisCatSharp.Enums; using DisCatSharp.EventArgs; using DisCatSharp.Lavalink.Entities; using DisCatSharp.Lavalink.EventArgs; using DisCatSharp.Net; using DisCatSharp.Net.WebSocket; using Microsoft.Extensions.Logging; using Newtonsoft.Json; using Newtonsoft.Json.Linq; namespace DisCatSharp.Lavalink; internal delegate void NodeDisconnectedEventHandler(LavalinkNodeConnection node); /// /// Represents a connection to a Lavalink node. /// public sealed class LavalinkNodeConnection { /// /// Triggered whenever Lavalink WebSocket throws an exception. /// public event AsyncEventHandler LavalinkSocketErrored { add => this._lavalinkSocketError.Register(value); remove => this._lavalinkSocketError.Unregister(value); } private readonly AsyncEvent _lavalinkSocketError; /// /// Triggered when this node disconnects. /// public event AsyncEventHandler Disconnected { add => this._disconnected.Register(value); remove => this._disconnected.Unregister(value); } private readonly AsyncEvent _disconnected; /// /// Triggered when this node receives a statistics update. /// public event AsyncEventHandler StatisticsReceived { add => this._statsReceived.Register(value); remove => this._statsReceived.Unregister(value); } private readonly AsyncEvent _statsReceived; /// /// Triggered whenever any of the players on this node is updated. /// public event AsyncEventHandler PlayerUpdated { add => this._playerUpdated.Register(value); remove => this._playerUpdated.Unregister(value); } private readonly AsyncEvent _playerUpdated; /// /// Triggered whenever playback of a track starts. /// This is only available for version 3.3.1 and greater. /// public event AsyncEventHandler PlaybackStarted { add => this._playbackStarted.Register(value); remove => this._playbackStarted.Unregister(value); } private readonly AsyncEvent _playbackStarted; /// /// Triggered whenever playback of a track finishes. /// public event AsyncEventHandler PlaybackFinished { add => this._playbackFinished.Register(value); remove => this._playbackFinished.Unregister(value); } private readonly AsyncEvent _playbackFinished; /// /// Triggered whenever playback of a track gets stuck. /// public event AsyncEventHandler TrackStuck { add => this._trackStuck.Register(value); remove => this._trackStuck.Unregister(value); } private readonly AsyncEvent _trackStuck; /// /// Triggered whenever playback of a track encounters an error. /// public event AsyncEventHandler TrackException { add => this._trackException.Register(value); remove => this._trackException.Unregister(value); } private readonly AsyncEvent _trackException; /// /// Gets the remote endpoint of this Lavalink node connection. /// public ConnectionEndpoint NodeEndpoint => this.Configuration.SocketEndpoint; /// /// Gets whether the client is connected to Lavalink. /// public bool IsConnected => !Volatile.Read(ref this._isDisposed); private bool _isDisposed; private int _backoff; /// /// The minimum backoff. /// private const int MINIMUM_BACKOFF = 7500; /// /// The maximum backoff. /// private const int MAXIMUM_BACKOFF = 120000; /// /// Gets the current resource usage statistics. /// public LavalinkStatistics Statistics { get; } /// /// Gets a dictionary of Lavalink guild connections for this node. /// public IReadOnlyDictionary ConnectedGuilds { get; } internal ConcurrentDictionary ConnectedGuildsInternal = new(); /// /// Gets the REST client for this Lavalink connection. /// public LavalinkRestClient Rest { get; } /// /// Gets the parent extension which this node connection belongs to. /// public LavalinkExtension Parent { get; } /// /// Gets the Discord client this node connection belongs to. /// public DiscordClient Discord { get; } /// /// Gets the configuration. /// internal LavalinkConfiguration Configuration { get; } /// /// Gets the region. /// internal DiscordVoiceRegion Region { get; } /// /// Gets or sets the web socket. /// private IWebSocketClient _webSocket; /// /// Gets the voice state updates. /// private readonly ConcurrentDictionary> _voiceStateUpdates; /// /// Gets the voice server updates. /// private readonly ConcurrentDictionary> _voiceServerUpdates; /// /// Initializes a new instance of the class. /// /// The client. /// the event.tension. /// The config. internal LavalinkNodeConnection(DiscordClient client, LavalinkExtension extension, LavalinkConfiguration config) { this.Discord = client; this.Parent = extension; this.Configuration = new LavalinkConfiguration(config); if (config.Region != null && this.Discord.VoiceRegions.Values.Contains(config.Region)) this.Region = config.Region; this.ConnectedGuilds = new ReadOnlyConcurrentDictionary(this.ConnectedGuildsInternal); this.Statistics = new LavalinkStatistics(); this._lavalinkSocketError = new AsyncEvent("LAVALINK_SOCKET_ERROR", TimeSpan.Zero, this.Discord.EventErrorHandler); this._disconnected = new AsyncEvent("LAVALINK_NODE_DISCONNECTED", TimeSpan.Zero, this.Discord.EventErrorHandler); this._statsReceived = new AsyncEvent("LAVALINK_STATS_RECEIVED", TimeSpan.Zero, this.Discord.EventErrorHandler); this._playerUpdated = new AsyncEvent("LAVALINK_PLAYER_UPDATED", TimeSpan.Zero, this.Discord.EventErrorHandler); this._playbackStarted = new AsyncEvent("LAVALINK_PLAYBACK_STARTED", TimeSpan.Zero, this.Discord.EventErrorHandler); this._playbackFinished = new AsyncEvent("LAVALINK_PLAYBACK_FINISHED", TimeSpan.Zero, this.Discord.EventErrorHandler); this._trackStuck = new AsyncEvent("LAVALINK_TRACK_STUCK", TimeSpan.Zero, this.Discord.EventErrorHandler); this._trackException = new AsyncEvent("LAVALINK_TRACK_EXCEPTION", TimeSpan.Zero, this.Discord.EventErrorHandler); this._voiceServerUpdates = new ConcurrentDictionary>(); this._voiceStateUpdates = new ConcurrentDictionary>(); this.Discord.VoiceStateUpdated += this.Discord_VoiceStateUpdated; this.Discord.VoiceServerUpdated += this.Discord_VoiceServerUpdated; this.Rest = new LavalinkRestClient(this.Configuration, this.Discord); Volatile.Write(ref this._isDisposed, false); } /// /// Establishes a connection to the Lavalink node. /// /// internal async Task StartAsync() { if (this.Discord?.CurrentUser?.Id == null || this.Discord?.ShardCount == null) throw new InvalidOperationException("This operation requires the Discord client to be fully initialized."); this._webSocket = this.Discord.Configuration.WebSocketClientFactory(this.Discord.Configuration.Proxy, this.Discord.ServiceProvider); this._webSocket.Connected += this.WebSocket_OnConnect; this._webSocket.Disconnected += this.WebSocket_OnDisconnect; this._webSocket.ExceptionThrown += this.WebSocket_OnException; this._webSocket.MessageReceived += this.WebSocket_OnMessage; this._webSocket.AddDefaultHeader("Authorization", this.Configuration.Password); this._webSocket.AddDefaultHeader("Num-Shards", this.Discord.ShardCount.ToString(CultureInfo.InvariantCulture)); this._webSocket.AddDefaultHeader("User-Id", this.Discord.CurrentUser.Id.ToString(CultureInfo.InvariantCulture)); this._webSocket.AddDefaultHeader("Client-Name", $"DisCatSharp.Lavalink version {this.Discord.VersionString}"); if (this.Configuration.ResumeKey != null) this._webSocket.AddDefaultHeader("Resume-Key", this.Configuration.ResumeKey); do { try { if (this._backoff != 0) { await Task.Delay(this._backoff).ConfigureAwait(false); this._backoff = Math.Min(this._backoff * 2, MAXIMUM_BACKOFF); } else { this._backoff = MINIMUM_BACKOFF; } await this._webSocket.ConnectAsync(new Uri(this.Configuration.SocketEndpoint.ToWebSocketString())).ConfigureAwait(false); break; } catch (PlatformNotSupportedException) { throw; } catch (NotImplementedException) { throw; } catch (Exception ex) { if (!this.Configuration.SocketAutoReconnect || this._backoff == MAXIMUM_BACKOFF) { this.Discord.Logger.LogCritical(LavalinkEvents.LavalinkConnectionError, ex, "Failed to connect to Lavalink."); throw; } else { this.Discord.Logger.LogCritical(LavalinkEvents.LavalinkConnectionError, ex, $"Failed to connect to Lavalink, retrying in {this._backoff} ms."); } } } while (this.Configuration.SocketAutoReconnect); Volatile.Write(ref this._isDisposed, false); } /// /// Stops this Lavalink node connection and frees resources. /// /// public async Task StopAsync() { foreach (var kvp in this.ConnectedGuildsInternal) await kvp.Value.DisconnectAsync().ConfigureAwait(false); this.NodeDisconnected?.Invoke(this); Volatile.Write(ref this._isDisposed, true); await this._webSocket.DisconnectAsync().ConfigureAwait(false); // this should not be here, no? //await this._disconnected.InvokeAsync(this, new NodeDisconnectedEventArgs(this)).ConfigureAwait(false); } /// /// Connects this Lavalink node to specified Discord channel. /// /// Voice channel to connect to. /// Channel connection, which allows for playback control. public async Task ConnectAsync(DiscordChannel channel) { - if (this.ConnectedGuildsInternal.ContainsKey(channel.Guild.Id)) - return this.ConnectedGuildsInternal[channel.Guild.Id]; + if (this.ConnectedGuildsInternal.TryGetValue(channel.Guild.Id, out var connection)) + return connection; if (channel.Guild == null || (channel.Type != ChannelType.Voice && channel.Type != ChannelType.Stage)) throw new ArgumentException("Invalid channel specified.", nameof(channel)); var vstut = new TaskCompletionSource(); var vsrut = new TaskCompletionSource(); this._voiceStateUpdates[channel.Guild.Id] = vstut; this._voiceServerUpdates[channel.Guild.Id] = vsrut; var vsd = new VoiceDispatch { OpCode = 4, Payload = new VoiceStateUpdatePayload { GuildId = channel.Guild.Id, ChannelId = channel.Id, Deafened = false, Muted = false } }; var vsj = JsonConvert.SerializeObject(vsd, Formatting.None); await (channel.Discord as DiscordClient).WsSendAsync(vsj).ConfigureAwait(false); var vstu = await vstut.Task.ConfigureAwait(false); var vsru = await vsrut.Task.ConfigureAwait(false); await this.SendPayloadAsync(new LavalinkVoiceUpdate(vstu, vsru)).ConfigureAwait(false); var con = new LavalinkGuildConnection(this, channel, vstu); con.ChannelDisconnected += this.Con_ChannelDisconnected; con.PlayerUpdated += (s, e) => this._playerUpdated.InvokeAsync(s, e); con.PlaybackStarted += (s, e) => this._playbackStarted.InvokeAsync(s, e); con.PlaybackFinished += (s, e) => this._playbackFinished.InvokeAsync(s, e); con.TrackStuck += (s, e) => this._trackStuck.InvokeAsync(s, e); con.TrackException += (s, e) => this._trackException.InvokeAsync(s, e); this.ConnectedGuildsInternal[channel.Guild.Id] = con; return con; } /// /// Gets a Lavalink connection to specified Discord channel. /// /// Guild to get connection for. /// Channel connection, which allows for playback control. public LavalinkGuildConnection GetGuildConnection(DiscordGuild guild) => this.ConnectedGuildsInternal.TryGetValue(guild.Id, out var lgc) && lgc.IsConnected ? lgc : null; /// /// Sends the payload async. /// /// The payload. internal async Task SendPayloadAsync(LavalinkPayload payload) => await this.WsSendAsync(JsonConvert.SerializeObject(payload, Formatting.None)).ConfigureAwait(false); /// /// Webs the socket_ on message. /// /// The client. /// the event.ent. private async Task WebSocket_OnMessage(IWebSocketClient client, SocketMessageEventArgs e) { if (e is not SocketTextMessageEventArgs et) { this.Discord.Logger.LogCritical(LavalinkEvents.LavalinkConnectionError, "Lavalink sent binary data - unable to process"); return; } this.Discord.Logger.LogTrace(LavalinkEvents.LavalinkWsRx, et.Message); var json = et.Message; var jsonData = JObject.Parse(json); switch (jsonData["op"].ToString()) { case "playerUpdate": var gid = (ulong)jsonData["guildId"]; var state = jsonData["state"].ToObject(); if (this.ConnectedGuildsInternal.TryGetValue(gid, out var lvl)) await lvl.InternalUpdatePlayerStateAsync(state).ConfigureAwait(false); break; case "stats": var statsRaw = jsonData.ToObject(); this.Statistics.Update(statsRaw); await this._statsReceived.InvokeAsync(this, new StatisticsReceivedEventArgs(this.Discord.ServiceProvider, this.Statistics)).ConfigureAwait(false); break; case "event": var evtype = jsonData["type"].ToObject(); var guildId = (ulong)jsonData["guildId"]; switch (evtype) { case EventType.TrackStartEvent: if (this.ConnectedGuildsInternal.TryGetValue(guildId, out var lvlEvtst)) await lvlEvtst.InternalPlaybackStartedAsync(jsonData["track"].ToString()).ConfigureAwait(false); break; case EventType.TrackEndEvent: var reason = TrackEndReason.Cleanup; switch (jsonData["reason"].ToString()) { case "FINISHED": reason = TrackEndReason.Finished; break; case "LOAD_FAILED": reason = TrackEndReason.LoadFailed; break; case "STOPPED": reason = TrackEndReason.Stopped; break; case "REPLACED": reason = TrackEndReason.Replaced; break; case "CLEANUP": reason = TrackEndReason.Cleanup; break; } if (this.ConnectedGuildsInternal.TryGetValue(guildId, out var lvlEvtf)) await lvlEvtf.InternalPlaybackFinishedAsync(new TrackFinishData { Track = jsonData["track"].ToString(), Reason = reason }).ConfigureAwait(false); break; case EventType.TrackStuckEvent: if (this.ConnectedGuildsInternal.TryGetValue(guildId, out var lvlEvts)) await lvlEvts.InternalTrackStuckAsync(new TrackStuckData { Track = jsonData["track"].ToString(), Threshold = (long)jsonData["thresholdMs"] }).ConfigureAwait(false); break; case EventType.TrackExceptionEvent: var severity = LoadFailedSeverity.Common; switch (jsonData["severity"].ToString()) { case "COMMON": severity = LoadFailedSeverity.Common; break; case "SUSPICIOUS": severity = LoadFailedSeverity.Suspicious; break; case "FAULT": severity = LoadFailedSeverity.Fault; break; } if (this.ConnectedGuildsInternal.TryGetValue(guildId, out var lvlEvte)) await lvlEvte.InternalTrackExceptionAsync(new LavalinkLoadFailedInfo { Message = jsonData["message"].ToString(), Severity = severity }, jsonData["track"].ToString()).ConfigureAwait(false); break; case EventType.WebSocketClosedEvent: if (this.ConnectedGuildsInternal.TryGetValue(guildId, out var lvlEwsce)) { lvlEwsce.VoiceWsDisconnectTcs.SetResult(true); await lvlEwsce.InternalWebSocketClosedAsync(new WebSocketCloseEventArgs(jsonData["code"].ToObject(), jsonData["reason"].ToString(), jsonData["byRemote"].ToObject(), this.Discord.ServiceProvider)).ConfigureAwait(false); } break; } break; } } /// /// Webs the socket_ on exception. /// /// The client. /// the event. private Task WebSocket_OnException(IWebSocketClient client, SocketErrorEventArgs e) => this._lavalinkSocketError.InvokeAsync(this, new SocketErrorEventArgs(client.ServiceProvider) { Exception = e.Exception }); /// /// Webs the socket_ on disconnect. /// /// The client. /// the event. private async Task WebSocket_OnDisconnect(IWebSocketClient client, SocketCloseEventArgs e) { if (this.IsConnected && e.CloseCode != 1001 && e.CloseCode != -1) { this.Discord.Logger.LogWarning(LavalinkEvents.LavalinkConnectionClosed, "Connection broken ({0}, '{1}'), reconnecting", e.CloseCode, e.CloseMessage); await this._disconnected.InvokeAsync(this, new NodeDisconnectedEventArgs(this, false)).ConfigureAwait(false); if (this.Configuration.SocketAutoReconnect) await this.StartAsync().ConfigureAwait(false); } else if (e.CloseCode != 1001 && e.CloseCode != -1) { this.Discord.Logger.LogInformation(LavalinkEvents.LavalinkConnectionClosed, "Connection closed ({0}, '{1}')", e.CloseCode, e.CloseMessage); this.NodeDisconnected?.Invoke(this); await this._disconnected.InvokeAsync(this, new NodeDisconnectedEventArgs(this, true)).ConfigureAwait(false); } else { Volatile.Write(ref this._isDisposed, true); this.Discord.Logger.LogWarning(LavalinkEvents.LavalinkConnectionClosed, "Lavalink died"); foreach (var kvp in this.ConnectedGuildsInternal) { await kvp.Value.SendVoiceUpdateAsync().ConfigureAwait(false); _ = this.ConnectedGuildsInternal.TryRemove(kvp.Key, out _); } this.NodeDisconnected?.Invoke(this); await this._disconnected.InvokeAsync(this, new NodeDisconnectedEventArgs(this, false)).ConfigureAwait(false); if (this.Configuration.SocketAutoReconnect) await this.StartAsync().ConfigureAwait(false); } } /// /// Webs the socket_ on connect. /// /// The client. /// the event.. private async Task WebSocket_OnConnect(IWebSocketClient client, SocketEventArgs ea) { this.Discord.Logger.LogDebug(LavalinkEvents.LavalinkConnected, "Connection to Lavalink node established"); this._backoff = 0; if (this.Configuration.ResumeKey != null) await this.SendPayloadAsync(new LavalinkConfigureResume(this.Configuration.ResumeKey, this.Configuration.ResumeTimeout)).ConfigureAwait(false); } /// /// Con_S the channel disconnected. /// /// The con. private void Con_ChannelDisconnected(LavalinkGuildConnection con) => this.ConnectedGuildsInternal.TryRemove(con.GuildId, out _); /// /// Discord voice state updated. /// /// The client. /// the event. private Task Discord_VoiceStateUpdated(DiscordClient client, VoiceStateUpdateEventArgs e) { var gld = e.Guild; if (gld == null) return Task.CompletedTask; if (e.User == null) return Task.CompletedTask; if (e.User.Id == this.Discord.CurrentUser.Id) { if (this.ConnectedGuildsInternal.TryGetValue(e.Guild.Id, out var lvlgc)) lvlgc.VoiceStateUpdate = e; if (e.After.Channel == null && this.IsConnected && this.ConnectedGuildsInternal.ContainsKey(gld.Id)) { _ = Task.Run(async () => { var delayTask = Task.Delay(this.Configuration.WebSocketCloseTimeout); var tcs = lvlgc.VoiceWsDisconnectTcs.Task; _ = await Task.WhenAny(delayTask, tcs).ConfigureAwait(false); await lvlgc.DisconnectInternalAsync(false, true).ConfigureAwait(false); _ = this.ConnectedGuildsInternal.TryRemove(gld.Id, out _); }); } if (!string.IsNullOrWhiteSpace(e.SessionId) && e.Channel != null && this._voiceStateUpdates.TryRemove(gld.Id, out var xe)) xe.SetResult(e); } return Task.CompletedTask; } /// /// Discord voice server updated. /// /// The client. /// the event. private Task Discord_VoiceServerUpdated(DiscordClient client, VoiceServerUpdateEventArgs e) { var gld = e.Guild; if (gld == null) return Task.CompletedTask; if (this.ConnectedGuildsInternal.TryGetValue(e.Guild.Id, out var lvlgc)) { var lvlp = new LavalinkVoiceUpdate(lvlgc.VoiceStateUpdate, e); _ = Task.Run(() => this.WsSendAsync(JsonConvert.SerializeObject(lvlp))); } if (this._voiceServerUpdates.TryRemove(gld.Id, out var xe)) xe.SetResult(e); return Task.CompletedTask; } /// /// Ws the send async. /// /// The payload. private async Task WsSendAsync(string payload) { this.Discord.Logger.LogTrace(LavalinkEvents.LavalinkWsTx, payload); await this._webSocket.SendMessageAsync(payload).ConfigureAwait(false); } internal event NodeDisconnectedEventHandler NodeDisconnected; } diff --git a/DisCatSharp.Tests/DisCatSharp.EventHandlers.Tests/GlobalSuppressions.cs b/DisCatSharp.Tests/DisCatSharp.EventHandlers.Tests/GlobalSuppressions.cs new file mode 100644 index 000000000..affff1aa2 --- /dev/null +++ b/DisCatSharp.Tests/DisCatSharp.EventHandlers.Tests/GlobalSuppressions.cs @@ -0,0 +1,20 @@ +// This file is used by Code Analysis to maintain SuppressMessage +// attributes that are applied to this project. +// Project-level suppressions either have no target or are given +// a specific target and scoped to a namespace, type, member, etc. + +using System.Diagnostics.CodeAnalysis; + +[assembly: SuppressMessage("Performance", "CA1822:Mark members as static", Justification = "", Scope = "member", Target = "~M:DisCatSharp.EventHandlers.Tests.BasicEventHandlerTests.HandlerB.MessageCreated(DisCatSharp.DiscordClient,DisCatSharp.EventArgs.MessageCreateEventArgs)~System.Threading.Tasks.Task")] +[assembly: SuppressMessage("Style", "IDE0060:Remove unused parameter", Justification = "", Scope = "member", Target = "~M:DisCatSharp.EventHandlers.Tests.BasicEventHandlerTests.BadHandlerA.MessageCreated(System.Object,System.Object)~System.Int32")] +[assembly: SuppressMessage("CodeQuality", "IDE0051:Remove unused private members", Justification = "", Scope = "member", Target = "~M:DisCatSharp.EventHandlers.Tests.BasicEventHandlerTests.BadHandlerB.ThisEventDoesNotExist~System.Threading.Tasks.Task")] +[assembly: SuppressMessage("Style", "IDE0060:Remove unused parameter", Justification = "", Scope = "member", Target = "~M:DisCatSharp.EventHandlers.Tests.BasicEventHandlerTests.HandlerB.MessageCreated(DisCatSharp.DiscordClient,DisCatSharp.EventArgs.MessageCreateEventArgs)~System.Threading.Tasks.Task")] +[assembly: SuppressMessage("CodeQuality", "IDE0051:Remove unused private members", Justification = "", Scope = "member", Target = "~M:DisCatSharp.EventHandlers.Tests.BasicEventHandlerTests.HandlerB.SomeEvent(DisCatSharp.DiscordClient,DisCatSharp.EventArgs.MessageDeleteEventArgs)~System.Threading.Tasks.Task")] +[assembly: SuppressMessage("Style", "IDE0060:Remove unused parameter", Justification = "", Scope = "member", Target = "~M:DisCatSharp.EventHandlers.Tests.BasicEventHandlerTests.HandlerB.SomeEvent(DisCatSharp.DiscordClient,DisCatSharp.EventArgs.MessageDeleteEventArgs)~System.Threading.Tasks.Task")] +[assembly: SuppressMessage("Style", "IDE0060:Remove unused parameter", Justification = "", Scope = "member", Target = "~M:DisCatSharp.EventHandlers.Tests.BasicEventHandlerTests.HandlerC.MessageCreated(DisCatSharp.DiscordClient,DisCatSharp.EventArgs.MessageCreateEventArgs)~System.Threading.Tasks.Task")] +[assembly: SuppressMessage("Style", "IDE0057:Use range operator", Justification = "", Scope = "member", Target = "~M:DisCatSharp.EventHandlers.Tests.BasicEventHandlerTests.IsEventRegistered(System.String)~System.Boolean")] +[assembly: SuppressMessage("Performance", "CA1822:Mark members as static", Justification = "", Scope = "member", Target = "~M:DisCatSharp.EventHandlers.Tests.BasicEventHandlerTests.BadHandlerA.MessageCreated(System.Object,System.Object)~System.Int32")] +[assembly: SuppressMessage("Performance", "CA1822:Mark members as static", Justification = "", Scope = "member", Target = "~M:DisCatSharp.EventHandlers.Tests.BasicEventHandlerTests.HandlerD.ChannelCreated(DisCatSharp.DiscordClient,DisCatSharp.EventArgs.ChannelCreateEventArgs)~System.Threading.Tasks.Task")] +[assembly: SuppressMessage("CodeQuality", "IDE0051:Remove unused private members", Justification = "", Scope = "member", Target = "~M:DisCatSharp.EventHandlers.Tests.EventsEnumIntegrityTests.TestEnumToEvent")] +[assembly: SuppressMessage("CodeQuality", "IDE0051:Remove unused private members", Justification = "", Scope = "member", Target = "~M:DisCatSharp.EventHandlers.Tests.EventsEnumIntegrityTests.TestEventToEnum")] +[assembly: SuppressMessage("Style", "IDE0060:Remove unused parameter", Justification = "", Scope = "member", Target = "~M:DisCatSharp.EventHandlers.Tests.ServiceProviderTests.Handler.#ctor(DisCatSharp.EventHandlers.Tests.ServiceProviderTests.Resource)")] diff --git a/DisCatSharp.VoiceNext/AudioFormat.cs b/DisCatSharp.VoiceNext/AudioFormat.cs index a2405bc26..2b037f789 100644 --- a/DisCatSharp.VoiceNext/AudioFormat.cs +++ b/DisCatSharp.VoiceNext/AudioFormat.cs @@ -1,163 +1,163 @@ // This file is part of the DisCatSharp project, based off DSharpPlus. // // Copyright (c) 2021-2022 AITSYS // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE // SOFTWARE. using System; using System.Collections.Generic; using System.Collections.ObjectModel; using System.Linq; using System.Runtime.CompilerServices; namespace DisCatSharp.VoiceNext; /// /// Defines the format of PCM data consumed or produced by Opus. /// -public struct AudioFormat +public readonly struct AudioFormat { /// /// Gets the collection of sampling rates (in Hz) the Opus encoder can use. /// public static IReadOnlyCollection AllowedSampleRates { get; } = new ReadOnlyCollection(new[] { 8000, 12000, 16000, 24000, 48000 }); /// /// Gets the collection of channel counts the Opus encoder can use. /// public static IReadOnlyCollection AllowedChannelCounts { get; } = new ReadOnlyCollection(new[] { 1, 2 }); /// /// Gets the collection of sample durations (in ms) the Opus encoder can use. /// public static IReadOnlyCollection AllowedSampleDurations { get; } = new ReadOnlyCollection(new[] { 5, 10, 20, 40, 60 }); /// /// Gets the default audio format. This is a format configured for 48kHz sampling rate, 2 channels, with music quality preset. /// public static AudioFormat Default { get; } = new(48000, 2, VoiceApplication.Music); /// /// Gets the audio sampling rate in Hz. /// public int SampleRate { get; } /// /// Gets the audio channel count. /// public int ChannelCount { get; } /// /// Gets the voice application, which dictates the quality preset. /// public VoiceApplication VoiceApplication { get; } /// /// Creates a new audio format for use with Opus encoder. /// /// Audio sampling rate in Hz. /// Number of audio channels in the data. /// Encoder preset to use. public AudioFormat(int sampleRate = 48000, int channelCount = 2, VoiceApplication voiceApplication = VoiceApplication.Music) { if (!AllowedSampleRates.Contains(sampleRate)) throw new ArgumentOutOfRangeException(nameof(sampleRate), "Invalid sample rate specified."); if (!AllowedChannelCounts.Contains(channelCount)) throw new ArgumentOutOfRangeException(nameof(channelCount), "Invalid channel count specified."); if (voiceApplication != VoiceApplication.Music && voiceApplication != VoiceApplication.Voice && voiceApplication != VoiceApplication.LowLatency) throw new ArgumentOutOfRangeException(nameof(voiceApplication), "Invalid voice application specified."); this.SampleRate = sampleRate; this.ChannelCount = channelCount; this.VoiceApplication = voiceApplication; } /// /// Calculates a sample size in bytes. /// /// Millisecond duration of a sample. /// Calculated sample size in bytes. [MethodImpl(MethodImplOptions.AggressiveInlining)] public int CalculateSampleSize(int sampleDuration) { if (!AllowedSampleDurations.Contains(sampleDuration)) throw new ArgumentOutOfRangeException(nameof(sampleDuration), "Invalid sample duration specified."); // Sample size in bytes is a product of the following: // - duration in milliseconds // - number of channels // - sample rate in kHz // - size of data (in this case, sizeof(int16_t)) // which comes down to below: return sampleDuration * this.ChannelCount * (this.SampleRate / 1000) * 2; } /// /// Gets the maximum buffer size for decoding. This method should be called when decoding Opus data to PCM, to ensure sufficient buffer size. /// /// Buffer size required to decode data. [MethodImpl(MethodImplOptions.AggressiveInlining)] public int GetMaximumBufferSize() => this.CalculateMaximumFrameSize(); /// /// Calculates the sample duration. /// /// The sample size. /// An int. [MethodImpl(MethodImplOptions.AggressiveInlining)] internal int CalculateSampleDuration(int sampleSize) => sampleSize / (this.SampleRate / 1000) / this.ChannelCount / 2 /* sizeof(int16_t) */; /// /// Calculates the frame size. /// /// The sample duration. /// An int. [MethodImpl(MethodImplOptions.AggressiveInlining)] internal int CalculateFrameSize(int sampleDuration) => sampleDuration * (this.SampleRate / 1000); /// /// Calculates the maximum frame size. /// /// An int. [MethodImpl(MethodImplOptions.AggressiveInlining)] internal int CalculateMaximumFrameSize() => 120 * (this.SampleRate / 1000); /// /// Samples the count to sample size. /// /// The sample count. /// An int. [MethodImpl(MethodImplOptions.AggressiveInlining)] internal int SampleCountToSampleSize(int sampleCount) => sampleCount * this.ChannelCount * 2 /* sizeof(int16_t) */; /// /// Are the valid. /// /// A bool. internal bool IsValid() => AllowedSampleRates.Contains(this.SampleRate) && AllowedChannelCounts.Contains(this.ChannelCount) && (this.VoiceApplication == VoiceApplication.Music || this.VoiceApplication == VoiceApplication.Voice || this.VoiceApplication == VoiceApplication.LowLatency); } diff --git a/DisCatSharp.VoiceNext/Codec/Interop.cs b/DisCatSharp.VoiceNext/Codec/Interop.cs index 9d9a732e3..dcd8e6736 100644 --- a/DisCatSharp.VoiceNext/Codec/Interop.cs +++ b/DisCatSharp.VoiceNext/Codec/Interop.cs @@ -1,392 +1,408 @@ // This file is part of the DisCatSharp project, based off DSharpPlus. // // Copyright (c) 2021-2022 AITSYS // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE // SOFTWARE. using System; using System.Runtime.InteropServices; namespace DisCatSharp.VoiceNext.Codec; /// /// This is an interop class. It contains wrapper methods for Opus and Sodium. /// -internal static class Interop +internal static partial class Interop { #region Sodium wrapper /// /// The sodium library name. /// private const string SODIUM_LIBRARY_NAME = "libsodium"; /// /// Gets the Sodium key size for xsalsa20_poly1305 algorithm. /// public static int SodiumKeySize { get; } = (int)_SodiumSecretBoxKeySize(); /// /// Gets the Sodium nonce size for xsalsa20_poly1305 algorithm. /// public static int SodiumNonceSize { get; } = (int)_SodiumSecretBoxNonceSize(); /// /// Gets the Sodium MAC size for xsalsa20_poly1305 algorithm. /// public static int SodiumMacSize { get; } = (int)_SodiumSecretBoxMacSize(); /// /// _S the sodium secret box key size. /// /// An UIntPtr. - [DllImport(SODIUM_LIBRARY_NAME, CallingConvention = CallingConvention.Cdecl, EntryPoint = "crypto_secretbox_xsalsa20poly1305_keybytes")] + [LibraryImport(SODIUM_LIBRARY_NAME, EntryPoint = "crypto_secretbox_xsalsa20poly1305_keybytes")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] [return: MarshalAs(UnmanagedType.SysUInt)] - private static extern UIntPtr _SodiumSecretBoxKeySize(); + private static partial UIntPtr _SodiumSecretBoxKeySize(); /// /// _S the sodium secret box nonce size. /// /// An UIntPtr. - [DllImport(SODIUM_LIBRARY_NAME, CallingConvention = CallingConvention.Cdecl, EntryPoint = "crypto_secretbox_xsalsa20poly1305_noncebytes")] + [LibraryImport(SODIUM_LIBRARY_NAME, EntryPoint = "crypto_secretbox_xsalsa20poly1305_noncebytes")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] [return: MarshalAs(UnmanagedType.SysUInt)] - private static extern UIntPtr _SodiumSecretBoxNonceSize(); + private static partial UIntPtr _SodiumSecretBoxNonceSize(); /// /// _S the sodium secret box mac size. /// /// An UIntPtr. - [DllImport(SODIUM_LIBRARY_NAME, CallingConvention = CallingConvention.Cdecl, EntryPoint = "crypto_secretbox_xsalsa20poly1305_macbytes")] + [LibraryImport(SODIUM_LIBRARY_NAME, EntryPoint = "crypto_secretbox_xsalsa20poly1305_macbytes")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] [return: MarshalAs(UnmanagedType.SysUInt)] - private static extern UIntPtr _SodiumSecretBoxMacSize(); + private static partial UIntPtr _SodiumSecretBoxMacSize(); /// /// _S the sodium secret box create. /// /// The buffer. /// The message. /// The message length. /// The nonce. /// The key. /// An int. - [DllImport(SODIUM_LIBRARY_NAME, CallingConvention = CallingConvention.Cdecl, EntryPoint = "crypto_secretbox_easy")] - private static unsafe extern int _SodiumSecretBoxCreate(byte* buffer, byte* message, ulong messageLength, byte* nonce, byte* key); + [LibraryImport(SODIUM_LIBRARY_NAME, EntryPoint = "crypto_secretbox_easy")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static unsafe partial int _SodiumSecretBoxCreate(byte* buffer, byte* message, ulong messageLength, byte* nonce, byte* key); /// /// _S the sodium secret box open. /// /// The buffer. /// The encrypted message. /// The encrypted length. /// The nonce. /// The key. /// An int. - [DllImport(SODIUM_LIBRARY_NAME, CallingConvention = CallingConvention.Cdecl, EntryPoint = "crypto_secretbox_open_easy")] - private static unsafe extern int _SodiumSecretBoxOpen(byte* buffer, byte* encryptedMessage, ulong encryptedLength, byte* nonce, byte* key); + [LibraryImport(SODIUM_LIBRARY_NAME, EntryPoint = "crypto_secretbox_open_easy")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static unsafe partial int _SodiumSecretBoxOpen(byte* buffer, byte* encryptedMessage, ulong encryptedLength, byte* nonce, byte* key); /// /// Encrypts supplied buffer using xsalsa20_poly1305 algorithm, using supplied key and nonce to perform encryption. /// /// Contents to encrypt. /// Buffer to encrypt to. /// Key to use for encryption. /// Nonce to use for encryption. /// Encryption status. public static unsafe int Encrypt(ReadOnlySpan source, Span target, ReadOnlySpan key, ReadOnlySpan nonce) { var status = 0; fixed (byte* sourcePtr = &source.GetPinnableReference()) fixed (byte* targetPtr = &target.GetPinnableReference()) fixed (byte* keyPtr = &key.GetPinnableReference()) fixed (byte* noncePtr = &nonce.GetPinnableReference()) status = _SodiumSecretBoxCreate(targetPtr, sourcePtr, (ulong)source.Length, noncePtr, keyPtr); return status; } /// /// Decrypts supplied buffer using xsalsa20_poly1305 algorithm, using supplied key and nonce to perform decryption. /// /// Buffer to decrypt from. /// Decrypted message buffer. /// Key to use for decryption. /// Nonce to use for decryption. /// Decryption status. public static unsafe int Decrypt(ReadOnlySpan source, Span target, ReadOnlySpan key, ReadOnlySpan nonce) { var status = 0; fixed (byte* sourcePtr = &source.GetPinnableReference()) fixed (byte* targetPtr = &target.GetPinnableReference()) fixed (byte* keyPtr = &key.GetPinnableReference()) fixed (byte* noncePtr = &nonce.GetPinnableReference()) status = _SodiumSecretBoxOpen(targetPtr, sourcePtr, (ulong)source.Length, noncePtr, keyPtr); return status; } #endregion #region Opus wrapper /// /// The opus library name. /// private const string OPUS_LIBRARY_NAME = "libopus"; /// /// _S the opus create encoder. /// /// The sample rate. /// The channels. /// The application. /// The error. /// An IntPtr. - [DllImport(OPUS_LIBRARY_NAME, CallingConvention = CallingConvention.Cdecl, EntryPoint = "opus_encoder_create")] - private static extern IntPtr _OpusCreateEncoder(int sampleRate, int channels, int application, out OpusError error); + [LibraryImport(OPUS_LIBRARY_NAME, EntryPoint = "opus_encoder_create")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static partial IntPtr _OpusCreateEncoder(int sampleRate, int channels, int application, out OpusError error); /// /// Opuses the destroy encoder. /// /// The encoder. - [DllImport(OPUS_LIBRARY_NAME, CallingConvention = CallingConvention.Cdecl, EntryPoint = "opus_encoder_destroy")] - public static extern void OpusDestroyEncoder(IntPtr encoder); + [LibraryImport(OPUS_LIBRARY_NAME, EntryPoint = "opus_encoder_destroy")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + public static partial void OpusDestroyEncoder(IntPtr encoder); /// /// _S the opus encode. /// /// The encoder. /// The pcm data. /// The frame size. /// The data. /// The max data bytes. /// An int. - [DllImport(OPUS_LIBRARY_NAME, CallingConvention = CallingConvention.Cdecl, EntryPoint = "opus_encode")] - private static unsafe extern int _OpusEncode(IntPtr encoder, byte* pcmData, int frameSize, byte* data, int maxDataBytes); + [LibraryImport(OPUS_LIBRARY_NAME, EntryPoint = "opus_encode")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static unsafe partial int _OpusEncode(IntPtr encoder, byte* pcmData, int frameSize, byte* data, int maxDataBytes); /// /// _S the opus encoder control. /// /// The encoder. /// The request. /// The value. /// An OpusError. - [DllImport(OPUS_LIBRARY_NAME, CallingConvention = CallingConvention.Cdecl, EntryPoint = "opus_encoder_ctl")] - private static extern OpusError _OpusEncoderControl(IntPtr encoder, OpusControl request, int value); + [LibraryImport(OPUS_LIBRARY_NAME, EntryPoint = "opus_encoder_ctl")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static partial OpusError _OpusEncoderControl(IntPtr encoder, OpusControl request, int value); /// /// _S the opus create decoder. /// /// The sample rate. /// The channels. /// The error. /// An IntPtr. - [DllImport(OPUS_LIBRARY_NAME, CallingConvention = CallingConvention.Cdecl, EntryPoint = "opus_decoder_create")] - private static extern IntPtr _OpusCreateDecoder(int sampleRate, int channels, out OpusError error); + [LibraryImport(OPUS_LIBRARY_NAME, EntryPoint = "opus_decoder_create")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static partial IntPtr _OpusCreateDecoder(int sampleRate, int channels, out OpusError error); /// /// Opuses the destroy decoder. /// /// The decoder. - [DllImport(OPUS_LIBRARY_NAME, CallingConvention = CallingConvention.Cdecl, EntryPoint = "opus_decoder_destroy")] - public static extern void OpusDestroyDecoder(IntPtr decoder); + [LibraryImport(OPUS_LIBRARY_NAME, EntryPoint = "opus_decoder_destroy")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + public static partial void OpusDestroyDecoder(IntPtr decoder); /// /// _S the opus decode. /// /// The decoder. /// The opus data. /// The opus data length. /// The data. /// The frame size. /// The decode fec. /// An int. - [DllImport(OPUS_LIBRARY_NAME, CallingConvention = CallingConvention.Cdecl, EntryPoint = "opus_decode")] - private static unsafe extern int _OpusDecode(IntPtr decoder, byte* opusData, int opusDataLength, byte* data, int frameSize, int decodeFec); + [LibraryImport(OPUS_LIBRARY_NAME, EntryPoint = "opus_decode")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static unsafe partial int _OpusDecode(IntPtr decoder, byte* opusData, int opusDataLength, byte* data, int frameSize, int decodeFec); /// /// _S the opus get packet channel count. /// /// The opus data. /// An int. - [DllImport(OPUS_LIBRARY_NAME, CallingConvention = CallingConvention.Cdecl, EntryPoint = "opus_packet_get_nb_channels")] - private static unsafe extern int _OpusGetPacketChannelCount(byte* opusData); + [LibraryImport(OPUS_LIBRARY_NAME, EntryPoint = "opus_packet_get_nb_channels")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static unsafe partial int _OpusGetPacketChannelCount(byte* opusData); /// /// _S the opus get packet frame count. /// /// The opus data. /// The length. /// An int. - [DllImport(OPUS_LIBRARY_NAME, CallingConvention = CallingConvention.Cdecl, EntryPoint = "opus_packet_get_nb_frames")] - private static unsafe extern int _OpusGetPacketFrameCount(byte* opusData, int length); + [LibraryImport(OPUS_LIBRARY_NAME, EntryPoint = "opus_packet_get_nb_frames")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static unsafe partial int _OpusGetPacketFrameCount(byte* opusData, int length); /// /// _S the opus get packet sample per frame count. /// /// The opus data. /// The sampling rate. /// An int. - [DllImport(OPUS_LIBRARY_NAME, CallingConvention = CallingConvention.Cdecl, EntryPoint = "opus_packet_get_samples_per_frame")] - private static unsafe extern int _OpusGetPacketSamplePerFrameCount(byte* opusData, int samplingRate); + [LibraryImport(OPUS_LIBRARY_NAME, EntryPoint = "opus_packet_get_samples_per_frame")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static unsafe partial int _OpusGetPacketSamplePerFrameCount(byte* opusData, int samplingRate); /// /// _S the opus decoder control. /// /// The decoder. /// The request. /// The value. /// An int. - [DllImport(OPUS_LIBRARY_NAME, CallingConvention = CallingConvention.Cdecl, EntryPoint = "opus_decoder_ctl")] - private static extern int _OpusDecoderControl(IntPtr decoder, OpusControl request, out int value); + [LibraryImport(OPUS_LIBRARY_NAME, EntryPoint = "opus_decoder_ctl")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static partial int _OpusDecoderControl(IntPtr decoder, OpusControl request, out int value); /// /// Opuses the create encoder. /// /// The audio format. /// An IntPtr. public static IntPtr OpusCreateEncoder(AudioFormat audioFormat) { var encoder = _OpusCreateEncoder(audioFormat.SampleRate, audioFormat.ChannelCount, (int)audioFormat.VoiceApplication, out var error); return error != OpusError.Ok ? throw new Exception($"Could not instantiate Opus encoder: {error} ({(int)error}).") : encoder; } /// /// Opuses the set encoder option. /// /// The encoder. /// The option. /// The value. public static void OpusSetEncoderOption(IntPtr encoder, OpusControl option, int value) { var error = OpusError.Ok; if ((error = _OpusEncoderControl(encoder, option, value)) != OpusError.Ok) throw new Exception($"Could not set Opus encoder option: {error} ({(int)error})."); } /// /// Opuses the encode. /// /// The encoder. /// The pcm. /// The frame size. /// The opus. public static unsafe void OpusEncode(IntPtr encoder, ReadOnlySpan pcm, int frameSize, ref Span opus) { var len = 0; fixed (byte* pcmPtr = &pcm.GetPinnableReference()) fixed (byte* opusPtr = &opus.GetPinnableReference()) len = _OpusEncode(encoder, pcmPtr, frameSize, opusPtr, opus.Length); if (len < 0) { var error = (OpusError)len; throw new Exception($"Could not encode PCM data to Opus: {error} ({(int)error})."); } opus = opus[..len]; } /// /// Opuses the create decoder. /// /// The audio format. /// An IntPtr. public static IntPtr OpusCreateDecoder(AudioFormat audioFormat) { var decoder = _OpusCreateDecoder(audioFormat.SampleRate, audioFormat.ChannelCount, out var error); return error != OpusError.Ok ? throw new Exception($"Could not instantiate Opus decoder: {error} ({(int)error}).") : decoder; } /// /// Opuses the decode. /// /// The decoder. /// The opus. /// The frame size. /// The pcm. /// If true, use fec. /// An int. public static unsafe int OpusDecode(IntPtr decoder, ReadOnlySpan opus, int frameSize, Span pcm, bool useFec) { var len = 0; fixed (byte* opusPtr = &opus.GetPinnableReference()) fixed (byte* pcmPtr = &pcm.GetPinnableReference()) len = _OpusDecode(decoder, opusPtr, opus.Length, pcmPtr, frameSize, useFec ? 1 : 0); if (len < 0) { var error = (OpusError)len; throw new Exception($"Could not decode PCM data from Opus: {error} ({(int)error})."); } return len; } /// /// Opuses the decode. /// /// The decoder. /// The frame size. /// The pcm. /// An int. public static unsafe int OpusDecode(IntPtr decoder, int frameSize, Span pcm) { var len = 0; fixed (byte* pcmPtr = &pcm.GetPinnableReference()) len = _OpusDecode(decoder, null, 0, pcmPtr, frameSize, 1); if (len < 0) { var error = (OpusError)len; throw new Exception($"Could not decode PCM data from Opus: {error} ({(int)error})."); } return len; } /// /// Opuses the get packet metrics. /// /// The opus. /// The sampling rate. /// The channels. /// The frames. /// The samples per frame. /// The frame size. public static unsafe void OpusGetPacketMetrics(ReadOnlySpan opus, int samplingRate, out int channels, out int frames, out int samplesPerFrame, out int frameSize) { fixed (byte* opusPtr = &opus.GetPinnableReference()) { frames = _OpusGetPacketFrameCount(opusPtr, opus.Length); samplesPerFrame = _OpusGetPacketSamplePerFrameCount(opusPtr, samplingRate); channels = _OpusGetPacketChannelCount(opusPtr); } frameSize = frames * samplesPerFrame; } /// /// Opuses the get last packet duration. /// /// The decoder. /// The sample count. public static void OpusGetLastPacketDuration(IntPtr decoder, out int sampleCount) => _OpusDecoderControl(decoder, OpusControl.GetLastPacketDuration, out sampleCount); #endregion } diff --git a/DisCatSharp.VoiceNext/Interop/Bindings.cs b/DisCatSharp.VoiceNext/Interop/Bindings.cs index 3698be98f..06fdd2dca 100644 --- a/DisCatSharp.VoiceNext/Interop/Bindings.cs +++ b/DisCatSharp.VoiceNext/Interop/Bindings.cs @@ -1,155 +1,166 @@ // This file is part of the DisCatSharp project, based off DSharpPlus. // // Copyright (c) 2021-2022 AITSYS // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE // SOFTWARE. using System; using System.Runtime.InteropServices; namespace DisCatSharp.VoiceNext.Interop { - internal static unsafe class Bindings + internal static unsafe partial class Bindings { - [DllImport("libopus", CallingConvention = CallingConvention.Cdecl)] - private static extern IntPtr opus_encoder_create(int samplingRate, int channels, int application, out OpusError error); + [LibraryImport("libopus")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static partial IntPtr opus_encoder_create(int samplingRate, int channels, int application, out OpusError error); - [DllImport("libopus", CallingConvention = CallingConvention.Cdecl)] - private static extern void opus_encoder_destroy(IntPtr encoder); + [LibraryImport("libopus")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static partial void opus_encoder_destroy(IntPtr encoder); - [DllImport("libopus", CallingConvention = CallingConvention.Cdecl)] - private static extern int opus_encode(IntPtr encoder, byte* pcm, int frameSize, byte* data, int maxDataBytes); + [LibraryImport("libopus")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static partial int opus_encode(IntPtr encoder, byte* pcm, int frameSize, byte* data, int maxDataBytes); - [DllImport("libopus", CallingConvention = CallingConvention.Cdecl)] - private static extern OpusError opus_encoder_ctl(IntPtr encoder, OpusControl ctl, int value); + [LibraryImport("libopus")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static partial OpusError opus_encoder_ctl(IntPtr encoder, OpusControl ctl, int value); - [DllImport("libopus", CallingConvention = CallingConvention.Cdecl)] - private static extern IntPtr opus_decoder_create(int sampleRate, int channels, out OpusError error); + [LibraryImport("libopus")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static partial IntPtr opus_decoder_create(int sampleRate, int channels, out OpusError error); - [DllImport("libopus", CallingConvention = CallingConvention.Cdecl)] - private static extern void opus_decoder_destroy(IntPtr decoder); + [LibraryImport("libopus")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static partial void opus_decoder_destroy(IntPtr decoder); - [DllImport("libopus", CallingConvention = CallingConvention.Cdecl)] - private static extern int opus_decode(IntPtr decoder, byte* opusData, int opusDataLength, byte* data, int frameSize, int decodeFec); + [LibraryImport("libopus")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static partial int opus_decode(IntPtr decoder, byte* opusData, int opusDataLength, byte* data, int frameSize, int decodeFec); - [DllImport("libopus", CallingConvention = CallingConvention.Cdecl)] - private static extern int opus_packet_get_nb_channels(byte* data); + [LibraryImport("libopus")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static partial int opus_packet_get_nb_channels(byte* data); - [DllImport("libopus", CallingConvention = CallingConvention.Cdecl)] - private static extern int opus_packet_get_nb_frames(byte* data, int length); + [LibraryImport("libopus")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static partial int opus_packet_get_nb_frames(byte* data, int length); - [DllImport("libopus", CallingConvention = CallingConvention.Cdecl)] - private static extern int opus_packet_get_samples_per_frame(byte* data, int samplingRate); + [LibraryImport("libopus")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static partial int opus_packet_get_samples_per_frame(byte* data, int samplingRate); - [DllImport("libopus", CallingConvention = CallingConvention.Cdecl)] - private static extern int opus_decoder_ctl(IntPtr decoder, OpusControl ctl, out int value); + [LibraryImport("libopus")] + [UnmanagedCallConv(CallConvs = new Type[] { typeof(System.Runtime.CompilerServices.CallConvCdecl) })] + private static partial int opus_decoder_ctl(IntPtr decoder, OpusControl ctl, out int value); public static IntPtr CreateEncoder(int sampleRate, int channelCount, int application) { var encoder = opus_encoder_create(sampleRate, channelCount, application, out var error); return error == OpusError.Ok ? encoder : throw new Exception($"Failed to instantiate Opus encoder: {error} ({(int)error})"); } public static void SetEncoderOption(IntPtr encoder, OpusControl option, int value) { var error = OpusError.Ok; if ((error = opus_encoder_ctl(encoder, option, value)) != OpusError.Ok) throw new Exception($"Failed to set Opus encoder option: ${error} ({(int)error})"); } public static void Encode(IntPtr encoder, ReadOnlySpan pcm, int frameSize, ref Span data) { var length = 0; fixed (byte* pcmPointer = pcm) fixed (byte* dataPointer = data) length = opus_encode(encoder, pcmPointer, frameSize, dataPointer, data.Length); if (length < 0) { var error = (OpusError)length; throw new Exception($"Failed to encode PCM data: {error} ({length})"); } data = data[..length]; } public static IntPtr CreateDecoder(int sampleRate, int channelCount) { var decoder = opus_decoder_create(sampleRate, channelCount, out var error); return error == OpusError.Ok ? decoder : throw new Exception($"Failed to instantiate Opus decoder: {error} ({(int)error})"); } public static int Decode(IntPtr decoder, ReadOnlySpan data, int frameSize, Span pcm, bool useFec) { var length = 0; fixed (byte* dataPointer = data) fixed (byte* pcmPointer = pcm) length = opus_decode(decoder, dataPointer, data.Length, pcmPointer, frameSize, useFec ? 1 : 0); if (length < 0) { var error = (OpusError)length; throw new Exception($"Failed to decode PCM data: {error} ({length})"); } return length; } public static int Decode(IntPtr decoder, int frameSize, Span pcm) { var length = 0; fixed (byte* pcmPointer = pcm) length = opus_decode(decoder, null, 0, pcmPointer, frameSize, 1); if (length < 0) { var error = (OpusError)length; throw new Exception($"Failed to decode PCM data: {error} ({length})"); } return length; } public static OpusPacketMetrics GetPacketMetrics(ReadOnlySpan data, int samplingRate) { int channels, frames, samplesPerFrame; fixed (byte* dataPointer = data) { frames = opus_packet_get_nb_frames(dataPointer, data.Length); samplesPerFrame = opus_packet_get_samples_per_frame(dataPointer, samplingRate); channels = opus_packet_get_nb_channels(dataPointer); } return new() { ChannelCount = channels, FrameCount = frames, SamplesPerFrame = samplesPerFrame, FrameSize = frames * samplesPerFrame }; } public static void GetLastPacketDuration(IntPtr decoder, out int sampleCount) => opus_decoder_ctl(decoder, OpusControl.GetLastPacketDuration, out sampleCount); } } diff --git a/DisCatSharp.VoiceNext/VoiceNextExtension.cs b/DisCatSharp.VoiceNext/VoiceNextExtension.cs index 3ab318245..caac30fdb 100644 --- a/DisCatSharp.VoiceNext/VoiceNextExtension.cs +++ b/DisCatSharp.VoiceNext/VoiceNextExtension.cs @@ -1,265 +1,264 @@ // This file is part of the DisCatSharp project, based off DSharpPlus. // // Copyright (c) 2021-2022 AITSYS // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE // SOFTWARE. using System; using System.Collections.Concurrent; using System.Threading.Tasks; using DisCatSharp.Entities; using DisCatSharp.Enums; using DisCatSharp.EventArgs; using DisCatSharp.Net; using DisCatSharp.VoiceNext.Entities; using Newtonsoft.Json; namespace DisCatSharp.VoiceNext; /// /// Represents VoiceNext extension, which acts as Discord voice client. /// public sealed class VoiceNextExtension : BaseExtension { /// /// Gets or sets the configuration. /// private readonly VoiceNextConfiguration _configuration; /// /// Gets or sets the active connections. /// private readonly ConcurrentDictionary _activeConnections; /// /// Gets or sets the voice state updates. /// private readonly ConcurrentDictionary> _voiceStateUpdates; /// /// Gets or sets the voice server updates. /// private readonly ConcurrentDictionary> _voiceServerUpdates; /// /// Gets whether this connection has incoming voice enabled. /// public bool IsIncomingEnabled { get; } /// /// Initializes a new instance of the class. /// /// The config. internal VoiceNextExtension(VoiceNextConfiguration config) { this._configuration = new VoiceNextConfiguration(config); this.IsIncomingEnabled = config.EnableIncoming; this._activeConnections = new ConcurrentDictionary(); this._voiceStateUpdates = new ConcurrentDictionary>(); this._voiceServerUpdates = new ConcurrentDictionary>(); } /// /// DO NOT USE THIS MANUALLY. /// /// DO NOT USE THIS MANUALLY. /// protected internal override void Setup(DiscordClient client) { if (this.Client != null) throw new InvalidOperationException("What did I tell you?"); this.Client = client; this.Client.VoiceStateUpdated += this.Client_VoiceStateUpdate; this.Client.VoiceServerUpdated += this.Client_VoiceServerUpdate; } /// /// Create a VoiceNext connection for the specified channel. /// /// Channel to connect to. /// VoiceNext connection for this channel. public async Task ConnectAsync(DiscordChannel channel) { if (channel.Type != ChannelType.Voice && channel.Type != ChannelType.Stage) throw new ArgumentException("Invalid channel specified; needs to be voice or stage channel", nameof(channel)); if (channel.Guild == null) throw new ArgumentException("Invalid channel specified; needs to be guild channel", nameof(channel)); if (!channel.PermissionsFor(channel.Guild.CurrentMember).HasPermission(Permissions.AccessChannels | Permissions.UseVoice)) throw new InvalidOperationException("You need AccessChannels and UseVoice permission to connect to this voice channel"); var gld = channel.Guild; if (this._activeConnections.ContainsKey(gld.Id)) throw new InvalidOperationException("This guild already has a voice connection"); var vstut = new TaskCompletionSource(); var vsrut = new TaskCompletionSource(); this._voiceStateUpdates[gld.Id] = vstut; this._voiceServerUpdates[gld.Id] = vsrut; var vsd = new VoiceDispatch { OpCode = 4, Payload = new VoiceStateUpdatePayload { GuildId = gld.Id, ChannelId = channel.Id, Deafened = false, Muted = false } }; var vsj = JsonConvert.SerializeObject(vsd, Formatting.None); await (channel.Discord as DiscordClient).WsSendAsync(vsj).ConfigureAwait(false); var vstu = await vstut.Task.ConfigureAwait(false); var vstup = new VoiceStateUpdatePayload { SessionId = vstu.SessionId, UserId = vstu.User.Id }; var vsru = await vsrut.Task.ConfigureAwait(false); var vsrup = new VoiceServerUpdatePayload { Endpoint = vsru.Endpoint, GuildId = vsru.Guild.Id, Token = vsru.VoiceToken }; var vnc = new VoiceNextConnection(this.Client, gld, channel, this._configuration, vsrup, vstup); vnc.VoiceDisconnected += this.Vnc_VoiceDisconnected; await vnc.ConnectAsync().ConfigureAwait(false); await vnc.WaitForReadyAsync().ConfigureAwait(false); this._activeConnections[gld.Id] = vnc; return vnc; } /// /// Gets a VoiceNext connection for specified guild. /// /// Guild to get VoiceNext connection for. /// VoiceNext connection for the specified guild. - public VoiceNextConnection GetConnection(DiscordGuild guild) => this._activeConnections.ContainsKey(guild.Id) ? this._activeConnections[guild.Id] : null; + public VoiceNextConnection? GetConnection(DiscordGuild guild) => this._activeConnections.TryGetValue(guild.Id, out var connection) ? connection : null; /// /// Vnc_S the voice disconnected. /// /// The guild. /// A Task. private async Task Vnc_VoiceDisconnected(DiscordGuild guild) { - VoiceNextConnection vnc = null; if (this._activeConnections.ContainsKey(guild.Id)) - this._activeConnections.TryRemove(guild.Id, out vnc); + this._activeConnections.TryRemove(guild.Id, out _); var vsd = new VoiceDispatch { OpCode = 4, Payload = new VoiceStateUpdatePayload { GuildId = guild.Id, ChannelId = null } }; var vsj = JsonConvert.SerializeObject(vsd, Formatting.None); await (guild.Discord as DiscordClient).WsSendAsync(vsj).ConfigureAwait(false); } /// /// Client_S the voice state update. /// /// The client. /// The e. /// A Task. private Task Client_VoiceStateUpdate(DiscordClient client, VoiceStateUpdateEventArgs e) { var gld = e.Guild; if (gld == null) return Task.CompletedTask; if (e.User == null) return Task.CompletedTask; if (e.User.Id == this.Client.CurrentUser.Id) { if (e.After.Channel == null && this._activeConnections.TryRemove(gld.Id, out var ac)) ac.Disconnect(); if (this._activeConnections.TryGetValue(e.Guild.Id, out var vnc)) vnc.TargetChannel = e.Channel; if (!string.IsNullOrWhiteSpace(e.SessionId) && e.Channel != null && this._voiceStateUpdates.TryRemove(gld.Id, out var xe)) xe.SetResult(e); } return Task.CompletedTask; } /// /// Client_S the voice server update. /// /// The client. /// The e. /// A Task. private async Task Client_VoiceServerUpdate(DiscordClient client, VoiceServerUpdateEventArgs e) { var gld = e.Guild; if (gld == null) return; if (this._activeConnections.TryGetValue(e.Guild.Id, out var vnc)) { vnc.ServerData = new VoiceServerUpdatePayload { Endpoint = e.Endpoint, GuildId = e.Guild.Id, Token = e.VoiceToken }; var eps = e.Endpoint; var epi = eps.LastIndexOf(':'); var eph = string.Empty; var epp = 443; if (epi != -1) { eph = eps[..epi]; epp = int.Parse(eps[(epi + 1)..]); } else { eph = eps; } vnc.WebSocketEndpoint = new ConnectionEndpoint { Hostname = eph, Port = epp }; vnc.Resume = false; await vnc.ReconnectAsync().ConfigureAwait(false); } if (this._voiceServerUpdates.ContainsKey(gld.Id)) { this._voiceServerUpdates.TryRemove(gld.Id, out var xe); xe.SetResult(e); } } } diff --git a/DisCatSharp.code-workspace b/DisCatSharp.code-workspace index 5f055bdae..52664b383 100644 --- a/DisCatSharp.code-workspace +++ b/DisCatSharp.code-workspace @@ -1,18 +1,20 @@ { "folders": [ { "path": "." } ], "settings": { "discord.lowerDetailsEditing": "Editing {file_name}:{current_line}/{total_lines}", "discord.detailsEditing": "Working on {git_repo_name} ({git_branch})", "discord.lowerDetailsDebugging": "Debugging: {file_name}", "discord.detailsDebugging": "Working on {git_repo_name} ({git_branch})", "licenser.author": "Aiko IT Systems", "licenser.customHeader": "This file is part of the DisCatSharp project, a fork of DSharpPlus.\\n\\nCopyright (c) 2021 AITSYS\\n\\nPermission is hereby granted, free of charge, to any person obtaining a copy\\nof this software and associated documentation files (the \"Software\"), to deal\\nin the Software without restriction, including without limitation the rights\\nto use, copy, modify, merge, publish, distribute, sublicense, and/or sell\\ncopies of the Software, and to permit persons to whom the Software is\\nfurnished to do so, subject to the following conditions:\\n\\nThe above copyright notice and this permission notice shall be included in all\\ncopies or substantial portions of the Software.\\n\\nTHE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\\nIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\\nFITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\\nAUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\\nLIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\\nOUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE\\nSOFTWARE.", "licenser.license": "MIT", "licenser.projectName": "DisCatSharp", - "licenser.useSingleLineStyle": false + "licenser.useSingleLineStyle": false, + "gitlens.views.repositories.showIncomingActivity": true, + "gitlens.graph.showRemoteNames": true } } diff --git a/DisCatSharp/Entities/Channel/DiscordChannel.cs b/DisCatSharp/Entities/Channel/DiscordChannel.cs index 2325338d2..39920a6b5 100644 --- a/DisCatSharp/Entities/Channel/DiscordChannel.cs +++ b/DisCatSharp/Entities/Channel/DiscordChannel.cs @@ -1,1468 +1,1468 @@ // This file is part of the DisCatSharp project, based off DSharpPlus. // // Copyright (c) 2021-2022 AITSYS // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE // SOFTWARE. using System; using System.Collections.Generic; using System.Collections.ObjectModel; using System.Globalization; using System.IO; using System.Linq; using System.Threading.Tasks; using DisCatSharp.Enums; using DisCatSharp.Exceptions; using DisCatSharp.Net.Abstractions; using DisCatSharp.Net.Models; using Newtonsoft.Json; namespace DisCatSharp.Entities; /// /// Represents a discord channel. /// public class DiscordChannel : SnowflakeObject, IEquatable { /// /// Gets ID of the guild to which this channel belongs. /// [JsonProperty("guild_id", NullValueHandling = NullValueHandling.Ignore)] public ulong? GuildId { get; internal set; } /// /// Gets ID of the category that contains this channel. /// [JsonProperty("parent_id", NullValueHandling = NullValueHandling.Include)] public ulong? ParentId { get; internal set; } /// /// Gets the category that contains this channel. /// [JsonIgnore] public DiscordChannel Parent => this.ParentId.HasValue ? this.Guild.GetChannel(this.ParentId.Value) : null; /// /// Gets the name of this channel. /// [JsonProperty("name", NullValueHandling = NullValueHandling.Ignore)] public string Name { get; internal set; } /// /// Gets the type of this channel. /// [JsonProperty("type", NullValueHandling = NullValueHandling.Ignore)] public ChannelType Type { get; internal set; } /// /// Gets the template for new posts in this channel. /// Applicable if forum channel. /// [JsonProperty("template", NullValueHandling = NullValueHandling.Ignore)] public string Template { get; internal set; } /// /// Gets the position of this channel. /// [JsonProperty("position", NullValueHandling = NullValueHandling.Ignore)] public int Position { get; internal set; } /// /// Gets the flags of this channel. /// [JsonProperty("flags", NullValueHandling = NullValueHandling.Ignore)] public ChannelFlags Flags { get; internal set; } /// /// Gets the maximum available position to move the channel to. /// This can contain outdated information. /// public int GetMaxPosition() { var channels = this.Guild.Channels.Values; return this.ParentId != null ? this.Type == ChannelType.Text || this.Type == ChannelType.News ? channels.Where(xc => xc.ParentId == this.ParentId && (xc.Type == ChannelType.Text || xc.Type == ChannelType.News)).OrderBy(xc => xc.Position).Last().Position : this.Type == ChannelType.Voice || this.Type == ChannelType.Stage ? channels.Where(xc => xc.ParentId == this.ParentId && (xc.Type == ChannelType.Voice || xc.Type == ChannelType.Stage)).OrderBy(xc => xc.Position).Last().Position : channels.Where(xc => xc.ParentId == this.ParentId && xc.Type == this.Type).OrderBy(xc => xc.Position).Last().Position : channels.Where(xc => xc.ParentId == null && xc.Type == this.Type).OrderBy(xc => xc.Position).Last().Position; } /// /// Gets the minimum available position to move the channel to. /// public int GetMinPosition() { var channels = this.Guild.Channels.Values; return this.ParentId != null ? this.Type == ChannelType.Text || this.Type == ChannelType.News ? channels.Where(xc => xc.ParentId == this.ParentId && (xc.Type == ChannelType.Text || xc.Type == ChannelType.News)).OrderBy(xc => xc.Position).First().Position : this.Type == ChannelType.Voice || this.Type == ChannelType.Stage ? channels.Where(xc => xc.ParentId == this.ParentId && (xc.Type == ChannelType.Voice || xc.Type == ChannelType.Stage)).OrderBy(xc => xc.Position).First().Position : channels.Where(xc => xc.ParentId == this.ParentId && xc.Type == this.Type).OrderBy(xc => xc.Position).First().Position : channels.Where(xc => xc.ParentId == null && xc.Type == this.Type).OrderBy(xc => xc.Position).First().Position; } /// /// Gets whether this channel is a DM channel. /// [JsonIgnore] public bool IsPrivate => this.Type is ChannelType.Private or ChannelType.Group; /// /// Gets whether this channel is a channel category. /// [JsonIgnore] public bool IsCategory => this.Type == ChannelType.Category; /// /// Gets whether this channel is a stage channel. /// [JsonIgnore] public bool IsStage => this.Type == ChannelType.Stage; /// /// Gets the guild to which this channel belongs. /// [JsonIgnore] public DiscordGuild Guild => this.GuildId.HasValue && this.Discord.Guilds.TryGetValue(this.GuildId.Value, out var guild) ? guild : null; /// /// Gets a collection of permission overwrites for this channel. /// [JsonIgnore] public IReadOnlyList PermissionOverwrites => this._permissionOverwritesLazy.Value; [JsonProperty("permission_overwrites", NullValueHandling = NullValueHandling.Ignore)] internal List PermissionOverwritesInternal = new(); [JsonIgnore] private readonly Lazy> _permissionOverwritesLazy; /// /// Gets the channel's topic. This is applicable to text channels only. /// [JsonProperty("topic", NullValueHandling = NullValueHandling.Ignore)] public string Topic { get; internal set; } /// /// Gets the ID of the last message sent in this channel. This is applicable to text channels only. /// [JsonProperty("last_message_id", NullValueHandling = NullValueHandling.Ignore)] public ulong? LastMessageId { get; internal set; } /// /// Gets this channel's bitrate. This is applicable to voice channels only. /// [JsonProperty("bitrate", NullValueHandling = NullValueHandling.Ignore)] public int? Bitrate { get; internal set; } /// /// Gets this channel's user limit. This is applicable to voice channels only. /// [JsonProperty("user_limit", NullValueHandling = NullValueHandling.Ignore)] public int? UserLimit { get; internal set; } /// /// Gets the slow mode delay configured for this channel. /// All bots, as well as users with or permissions in the channel are exempt from slow mode. /// [JsonProperty("rate_limit_per_user", NullValueHandling = NullValueHandling.Ignore)] public int? PerUserRateLimit { get; internal set; } /// /// Gets the slow mode delay configured for this channel for post creations. /// All bots, as well as users with or permissions in the channel are exempt from slow mode. /// [JsonProperty("default_thread_rate_limit_per_user", NullValueHandling = NullValueHandling.Ignore)] public int? PostCreateUserRateLimit { get; internal set; } /// /// Gets this channel's video quality mode. This is applicable to voice channels only. /// [JsonProperty("video_quality_mode", NullValueHandling = NullValueHandling.Ignore)] public VideoQualityMode? QualityMode { get; internal set; } /// /// List of available tags for forum posts. /// [JsonIgnore] public IReadOnlyList AvailableTags => this.InternalAvailableTags; /// /// List of available tags for forum posts. /// [JsonProperty("available_tags", NullValueHandling = NullValueHandling.Ignore)] internal List InternalAvailableTags { get; set; } = new(); /// /// List of available tags for forum posts. /// [JsonProperty("default_reaction_emoji", NullValueHandling = NullValueHandling.Ignore)] public ForumReactionEmoji DefaultReactionEmoji { get; internal set; } [JsonProperty("default_sort_order", NullValueHandling = NullValueHandling.Include)] public ForumPostSortOrder? DefaultSortOrder { get; internal set; } /// /// Gets when the last pinned message was pinned. /// [JsonIgnore] public DateTimeOffset? LastPinTimestamp => !string.IsNullOrWhiteSpace(this.LastPinTimestampRaw) && DateTimeOffset.TryParse(this.LastPinTimestampRaw, CultureInfo.InvariantCulture, DateTimeStyles.None, out var dto) ? dto : null; /// /// Gets when the last pinned message was pinned as raw string. /// [JsonProperty("last_pin_timestamp", NullValueHandling = NullValueHandling.Ignore)] internal string LastPinTimestampRaw { get; set; } /// /// Gets this channel's default duration for newly created threads, in minutes, to automatically archive the thread after recent activity. /// [JsonProperty("default_auto_archive_duration", NullValueHandling = NullValueHandling.Ignore)] public ThreadAutoArchiveDuration? DefaultAutoArchiveDuration { get; internal set; } /// /// Gets this channel's mention string. /// [JsonIgnore] public string Mention => Formatter.Mention(this); /// /// Gets this channel's children. This applies only to channel categories. /// [JsonIgnore] public IReadOnlyList Children => !this.IsCategory ? throw new ArgumentException("Only channel categories contain children.") : this.Guild.ChannelsInternal.Values.Where(e => e.ParentId == this.Id).ToList(); /// /// Gets the list of members currently in the channel (if voice channel), or members who can see the channel (otherwise). /// [JsonIgnore] public virtual IReadOnlyList Users => this.Guild == null ? throw new InvalidOperationException("Cannot query users outside of guild channels.") : this.IsVoiceJoinable() ? this.Guild.Members.Values.Where(x => x.VoiceState?.ChannelId == this.Id).ToList() : this.Guild.Members.Values.Where(x => (this.PermissionsFor(x) & Permissions.AccessChannels) == Permissions.AccessChannels).ToList(); /// /// Gets whether this channel is an NSFW channel. /// [JsonProperty("nsfw")] public bool IsNsfw { get; internal set; } /// /// Gets this channel's region id (if voice channel). /// [JsonProperty("rtc_region", NullValueHandling = NullValueHandling.Ignore)] internal string RtcRegionId { get; set; } /// /// Gets this channel's region override (if voice channel). /// [JsonIgnore] public DiscordVoiceRegion RtcRegion => this.RtcRegionId != null ? this.Discord.VoiceRegions[this.RtcRegionId] : null; /// /// Only sent on the resolved channels of interaction responses for application commands. /// Gets the permissions of the user in this channel who invoked the command. /// [JsonProperty("permissions", NullValueHandling = NullValueHandling.Ignore)] public Permissions? UserPermissions { get; internal set; } /// /// Initializes a new instance of the class. /// internal DiscordChannel() { this._permissionOverwritesLazy = new Lazy>(() => new ReadOnlyCollection(this.PermissionOverwritesInternal)); } #region Methods /// /// Sends a message to this channel. /// /// Content of the message to send. /// The sent message. /// Thrown when the client does not have the permission if TTS is true and if TTS is true. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task SendMessageAsync(string content) => !this.IsWritable() ? throw new ArgumentException("Cannot send a text message to a non-text channel.") : this.Discord.ApiClient.CreateMessageAsync(this.Id, content, null, sticker: null, replyMessageId: null, mentionReply: false, failOnInvalidReply: false); /// /// Sends a message to this channel. /// /// Embed to attach to the message. /// The sent message. /// Thrown when the client does not have the permission and if TTS is true. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task SendMessageAsync(DiscordEmbed embed) => !this.IsWritable() ? throw new ArgumentException("Cannot send a text message to a non-text channel.") : this.Discord.ApiClient.CreateMessageAsync(this.Id, null, embed != null ? new[] { embed } : null, sticker: null, replyMessageId: null, mentionReply: false, failOnInvalidReply: false); /// /// Sends a message to this channel. /// /// Embed to attach to the message. /// Content of the message to send. /// The sent message. /// Thrown when the client does not have the permission if TTS is true and if TTS is true. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task SendMessageAsync(string content, DiscordEmbed embed) => !this.IsWritable() ? throw new ArgumentException("Cannot send a text message to a non-text channel.") : this.Discord.ApiClient.CreateMessageAsync(this.Id, content, embed != null ? new[] { embed } : null, sticker: null, replyMessageId: null, mentionReply: false, failOnInvalidReply: false); /// /// Sends a message to this channel. /// /// The builder with all the items to send. /// The sent message. /// Thrown when the client does not have the permission TTS is true and if TTS is true. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task SendMessageAsync(DiscordMessageBuilder builder) => this.Discord.ApiClient.CreateMessageAsync(this.Id, builder); /// /// Sends a message to this channel. /// /// The builder with all the items to send. /// The sent message. /// Thrown when the client does not have the permission TTS is true and if TTS is true. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task SendMessageAsync(Action action) { var builder = new DiscordMessageBuilder(); action(builder); return !this.IsWritable() ? throw new ArgumentException("Cannot send a text message to a non-text channel.") : this.Discord.ApiClient.CreateMessageAsync(this.Id, builder); } /// /// Deletes a guild channel /// /// Reason for audit logs. /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task DeleteAsync(string reason = null) => this.Discord.ApiClient.DeleteChannelAsync(this.Id, reason); /// /// Clones this channel. This operation will create a channel with identical settings to this one. Note that this will not copy messages. /// /// Reason for audit logs. /// Newly-created channel. /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public async Task CloneAsync(string reason = null) { if (this.Guild == null) throw new InvalidOperationException("Non-guild channels cannot be cloned."); var ovrs = new List(); foreach (var ovr in this.PermissionOverwritesInternal) ovrs.Add(await new DiscordOverwriteBuilder().FromAsync(ovr).ConfigureAwait(false)); // TODO: Add forum tags option missing? var bitrate = this.Bitrate; var userLimit = this.UserLimit; Optional perUserRateLimit = this.PerUserRateLimit; if (!this.IsVoiceJoinable()) { bitrate = null; userLimit = null; } if (this.Type == ChannelType.Stage) { userLimit = null; } if (!this.IsWritable()) { perUserRateLimit = Optional.None; } return await this.Guild.CreateChannelAsync(this.Name, this.Type, this.Parent, this.Topic, bitrate, userLimit, ovrs, this.IsNsfw, perUserRateLimit, this.QualityMode, this.DefaultAutoArchiveDuration, this.Flags, reason).ConfigureAwait(false); } /// /// Gets a specific message. /// /// The id of the message /// Whether to bypass the cache. Defaults to false. /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public async Task GetMessageAsync(ulong id, bool fetch = false) => this.Discord.Configuration.MessageCacheSize > 0 && !fetch && this.Discord is DiscordClient dc && dc.MessageCache != null && dc.MessageCache.TryGet(xm => xm.Id == id && xm.ChannelId == this.Id, out var msg) ? msg : await this.Discord.ApiClient.GetMessageAsync(this.Id, id).ConfigureAwait(false); /// /// Tries to get a specific message. /// /// The id of the message /// Whether to bypass the cache. Defaults to true. /// Thrown when the client does not have the permission. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public async Task TryGetMessageAsync(ulong id, bool fetch = true) { try { return await this.GetMessageAsync(id, fetch).ConfigureAwait(false); } catch (NotFoundException) { return null; } } /// /// Modifies the current channel. /// /// Action to perform on this channel /// Thrown when the client does not have the . /// Thrown when the client does not have the correct for modifying the . /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task ModifyAsync(Action action) { if (this.Type == ChannelType.Forum) throw new NotSupportedException("Cannot execute this request on a forum channel."); var mdl = new ChannelEditModel(); action(mdl); if (mdl.DefaultAutoArchiveDuration.HasValue) if (!Utilities.CheckThreadAutoArchiveDurationFeature(this.Guild, mdl.DefaultAutoArchiveDuration.Value)) throw new NotSupportedException($"Cannot modify DefaultAutoArchiveDuration. Guild needs boost tier {(mdl.DefaultAutoArchiveDuration.Value == ThreadAutoArchiveDuration.ThreeDays ? "one" : "two")}."); return this.Discord.ApiClient.ModifyChannelAsync(this.Id, mdl.Name, mdl.Position, mdl.Topic, mdl.Nsfw, mdl.Parent.Map(p => p?.Id), mdl.Bitrate, mdl.UserLimit, mdl.PerUserRateLimit, mdl.RtcRegion.Map(r => r?.Id), mdl.QualityMode, mdl.DefaultAutoArchiveDuration, mdl.Type, mdl.PermissionOverwrites, mdl.Flags, mdl.AuditLogReason); } /// /// Modifies the current forum channel. /// /// Action to perform on this channel /// Thrown when the client does not have the . /// Thrown when the client does not have the correct for modifying the . /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task ModifyForumAsync(Action action) { if (this.Type != ChannelType.Forum) throw new NotSupportedException("Cannot execute this request on a non-forum channel."); var mdl = new ForumChannelEditModel(); action(mdl); if (mdl.DefaultAutoArchiveDuration.HasValue && mdl.DefaultAutoArchiveDuration.Value.HasValue) if (!Utilities.CheckThreadAutoArchiveDurationFeature(this.Guild, mdl.DefaultAutoArchiveDuration.Value.Value)) throw new NotSupportedException($"Cannot modify DefaultAutoArchiveDuration. Guild needs boost tier {(mdl.DefaultAutoArchiveDuration.Value == ThreadAutoArchiveDuration.ThreeDays ? "one" : "two")}."); return mdl.AvailableTags.HasValue && mdl.AvailableTags.Value.Count > 20 ? throw new NotSupportedException("Cannot have more than 20 tags in a forum channel.") : (Task)this.Discord.ApiClient.ModifyForumChannelAsync(this.Id, mdl.Name, mdl.Position, mdl.Topic, mdl.Template, mdl.Nsfw, mdl.Parent.Map(p => p?.Id), mdl.AvailableTags, mdl.DefaultReactionEmoji, mdl.PerUserRateLimit, mdl.PostCreateUserRateLimit, mdl.DefaultSortOrder, mdl.DefaultAutoArchiveDuration, mdl.PermissionOverwrites, mdl.Flags, mdl.AuditLogReason); } /// /// Updates the channel position when it doesn't have a category. /// /// Use for moving to other categories. /// Use to move out of a category. /// Use for moving within a category. /// /// Position the channel should be moved to. /// Reason for audit logs. /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task ModifyPositionAsync(int position, string reason = null) { if (this.Guild == null) throw new ArgumentException("Cannot modify order of non-guild channels."); if (!this.IsMovable()) throw new NotSupportedException("You can't move this type of channel in categories."); if (this.ParentId != null) throw new ArgumentException("Cannot modify order of channels within a category. Use ModifyPositionInCategoryAsync instead."); var pmds = this.Guild.ChannelsInternal.Values.Where(xc => xc.Type == this.Type).OrderBy(xc => xc.Position) .Select(x => new RestGuildChannelReorderPayload { ChannelId = x.Id, Position = x.Id == this.Id ? position : x.Position >= position ? x.Position + 1 : x.Position }); return this.Discord.ApiClient.ModifyGuildChannelPositionAsync(this.Guild.Id, pmds, reason); } /// /// Updates the channel position within it's own category. /// /// Use for moving to other categories. /// Use to move out of a category. /// Use to move channels outside a category. /// /// The position. /// The reason. /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. /// Thrown when is out of range. /// Thrown when function is called on a channel without a parent channel. public async Task ModifyPositionInCategoryAsync(int position, string reason = null) { if (!this.IsMovableInParent()) throw new NotSupportedException("You can't move this type of channel in categories."); var isUp = position > this.Position; var channels = await this.InternalRefreshChannelsAsync(); var chns = this.ParentId != null ? this.Type == ChannelType.Text || this.Type == ChannelType.News ? channels.Where(xc => xc.ParentId == this.ParentId && (xc.Type == ChannelType.Text || xc.Type == ChannelType.News)) : this.Type == ChannelType.Voice || this.Type == ChannelType.Stage ? channels.Where(xc => xc.ParentId == this.ParentId && (xc.Type == ChannelType.Voice || xc.Type == ChannelType.Stage)) : channels.Where(xc => xc.ParentId == this.ParentId && xc.Type == this.Type) : this.Type == ChannelType.Text || this.Type == ChannelType.News ? channels.Where(xc => xc.ParentId == null && (xc.Type == ChannelType.Text || xc.Type == ChannelType.News)) : this.Type == ChannelType.Voice || this.Type == ChannelType.Stage ? channels.Where(xc => xc.ParentId == null && (xc.Type == ChannelType.Voice || xc.Type == ChannelType.Stage)) : channels.Where(xc => xc.ParentId == null && xc.Type == this.Type); var ochns = chns.OrderBy(xc => xc.Position).ToArray(); var min = ochns.First().Position; var max = ochns.Last().Position; if (position > max || position < min) throw new IndexOutOfRangeException($"Position is not in range. {position} is {(position > max ? "greater then the maximal" : "lower then the minimal")} position."); var pmds = ochns.Select(x => new RestGuildChannelReorderPayload { ChannelId = x.Id, Position = x.Id == this.Id ? position : isUp ? x.Position <= position && x.Position > this.Position ? x.Position - 1 : x.Position : x.Position >= position && x.Position < this.Position ? x.Position + 1 : x.Position } ); await this.Discord.ApiClient.ModifyGuildChannelPositionAsync(this.Guild.Id, pmds, reason).ConfigureAwait(false); } /// /// Internally refreshes the channel list. /// private async Task> InternalRefreshChannelsAsync() { await this.RefreshPositionsAsync(); return this.Guild.Channels.Values.ToList().AsReadOnly(); } internal void Initialize(BaseDiscordClient client) { this.Discord = client; foreach (var xo in this.PermissionOverwritesInternal) { xo.Discord = this.Discord; xo.ChannelId = this.Id; } if (this.InternalAvailableTags != null) { foreach (var xo in this.InternalAvailableTags) { xo.Discord = this.Discord; xo.ChannelId = this.Id; xo.Channel = this; } } } /// /// Refreshes the positions. /// public async Task RefreshPositionsAsync() { var channels = await this.Discord.ApiClient.GetGuildChannelsAsync(this.Guild.Id); this.Guild.ChannelsInternal.Clear(); foreach (var channel in channels.ToList()) { channel.Initialize(this.Discord); this.Guild.ChannelsInternal[channel.Id] = channel; } } /// /// Updates the channel position within it's own category. /// Valid modes: '+' or 'down' to move a channel down | '-' or 'up' to move a channel up. /// /// Use for moving to other categories. /// Use to move out of a category. /// Use to move channels outside a category. /// /// The mode. Valid: '+' or 'down' to move a channel down | '-' or 'up' to move a channel up /// The position. /// The reason. /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. /// Thrown when is out of range. /// Thrown when function is called on a channel without a parent channel, a wrong mode is given or given position is zero. public Task ModifyPositionInCategorySmartAsync(string mode, int position, string reason = null) { if (!this.IsMovableInParent()) throw new NotSupportedException("You can't move this type of channel in categories."); if (mode != "+" && mode != "-" && mode != "down" && mode != "up") throw new ArgumentException("Error with the selected mode: Valid is '+' or 'down' to move a channel down and '-' or 'up' to move a channel up"); var positive = mode == "+" || mode == "positive" || mode == "down"; var negative = mode == "-" || mode == "negative" || mode == "up"; return positive ? position < this.GetMaxPosition() ? this.ModifyPositionInCategoryAsync(this.Position + position, reason) : throw new IndexOutOfRangeException($"Position is not in range of category.") : negative ? position > this.GetMinPosition() ? this.ModifyPositionInCategoryAsync(this.Position - position, reason) : throw new IndexOutOfRangeException($"Position is not in range of category.") : throw new ArgumentException("You can only modify with +X or -X. 0 is not valid."); } /// /// Updates the channel parent, moving the channel to the bottom of the new category. /// /// New parent for channel. Use to remove from parent. /// Sync permissions with parent. Defaults to null. /// Reason for audit logs. /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task ModifyParentAsync(DiscordChannel newParent, bool? lockPermissions = null, string reason = null) { if (this.Guild == null) throw new ArgumentException("Cannot modify parent of non-guild channels."); if (!this.IsMovableInParent()) throw new NotSupportedException("You can't move this type of channel in categories."); if (newParent.Type is not ChannelType.Category) throw new ArgumentException("Only category type channels can be parents."); var position = this.Guild.ChannelsInternal.Values.Where(xc => xc.Type == this.Type && xc.ParentId == newParent.Id) // gets list same type channels in parent .Select(xc => xc.Position).DefaultIfEmpty(-1).Max() + 1; // returns highest position of list +1, default val: 0 var pmds = this.Guild.ChannelsInternal.Values.Where(xc => xc.Type == this.Type) .OrderBy(xc => xc.Position) .Select(x => { var pmd = new RestGuildChannelNewParentPayload { ChannelId = x.Id, Position = x.Position >= position ? x.Position + 1 : x.Position, }; if (x.Id == this.Id) { pmd.Position = position; pmd.ParentId = newParent?.Id; pmd.LockPermissions = lockPermissions; } return pmd; }); return this.Discord.ApiClient.ModifyGuildChannelParentAsync(this.Guild.Id, pmds, reason); } /// /// Moves the channel out of a category. /// /// Reason for audit logs. /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task RemoveParentAsync(string reason = null) { if (this.Guild == null) throw new ArgumentException("Cannot modify parent of non-guild channels."); if (!this.IsMovableInParent()) throw new NotSupportedException("You can't move this type of channel in categories."); var pmds = this.Guild.ChannelsInternal.Values.Where(xc => xc.Type == this.Type) .OrderBy(xc => xc.Position) .Select(x => { var pmd = new RestGuildChannelNoParentPayload { ChannelId = x.Id }; if (x.Id == this.Id) { pmd.Position = 1; pmd.ParentId = null; } else { pmd.Position = x.Position < this.Position ? x.Position + 1 : x.Position; } return pmd; }); return this.Discord.ApiClient.DetachGuildChannelParentAsync(this.Guild.Id, pmds, reason); } /// /// Returns a list of messages before a certain message. /// The amount of messages to fetch. /// Message to fetch before from. /// /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task> GetMessagesBeforeAsync(ulong before, int limit = 100) => this.GetMessagesInternalAsync(limit, before, null, null); /// /// Returns a list of messages after a certain message. /// The amount of messages to fetch. /// Message to fetch after from. /// /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task> GetMessagesAfterAsync(ulong after, int limit = 100) => this.GetMessagesInternalAsync(limit, null, after, null); /// /// Returns a list of messages around a certain message. /// The amount of messages to fetch. /// Message to fetch around from. /// /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task> GetMessagesAroundAsync(ulong around, int limit = 100) => this.GetMessagesInternalAsync(limit, null, null, around); /// /// Returns a list of messages from the last message in the channel. /// The amount of messages to fetch. /// /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task> GetMessagesAsync(int limit = 100) => this.GetMessagesInternalAsync(limit, null, null, null); /// /// Returns a list of messages /// /// How many messages should be returned. /// Get messages before snowflake. /// Get messages after snowflake. /// Get messages around snowflake. private async Task> GetMessagesInternalAsync(int limit = 100, ulong? before = null, ulong? after = null, ulong? around = null) { if (!this.IsWritable()) throw new ArgumentException("Cannot get the messages of a non-text channel."); if (limit < 0) throw new ArgumentException("Cannot get a negative number of messages."); if (limit == 0) return Array.Empty(); //return this.Discord.ApiClient.GetChannelMessagesAsync(this.Id, limit, before, after, around); if (limit > 100 && around != null) throw new InvalidOperationException("Cannot get more than 100 messages around the specified ID."); var msgs = new List(limit); var remaining = limit; ulong? last = null; var isAfter = after != null; int lastCount; do { var fetchSize = remaining > 100 ? 100 : remaining; var fetch = await this.Discord.ApiClient.GetChannelMessagesAsync(this.Id, fetchSize, !isAfter ? last ?? before : null, isAfter ? last ?? after : null, around).ConfigureAwait(false); lastCount = fetch.Count; remaining -= lastCount; if (!isAfter) { msgs.AddRange(fetch); last = fetch.LastOrDefault()?.Id; } else { msgs.InsertRange(0, fetch); last = fetch.FirstOrDefault()?.Id; } } while (remaining > 0 && lastCount > 0); return new ReadOnlyCollection(msgs); } /// /// Deletes multiple messages if they are less than 14 days old. If they are older, none of the messages will be deleted and you will receive a error. /// /// A collection of messages to delete. /// Reason for audit logs. /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public async Task DeleteMessagesAsync(IEnumerable messages, string reason = null) { // don't enumerate more than once var msgs = messages.Where(x => x.Channel.Id == this.Id).Select(x => x.Id).ToArray(); if (messages == null || !msgs.Any()) throw new ArgumentException("You need to specify at least one message to delete."); if (msgs.Length < 2) { await this.Discord.ApiClient.DeleteMessageAsync(this.Id, msgs.Single(), reason).ConfigureAwait(false); return; } for (var i = 0; i < msgs.Length; i += 100) await this.Discord.ApiClient.DeleteMessagesAsync(this.Id, msgs.Skip(i).Take(100), reason).ConfigureAwait(false); } /// /// Deletes a message /// /// The message to be deleted. /// Reason for audit logs. /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task DeleteMessageAsync(DiscordMessage message, string reason = null) => this.Discord.ApiClient.DeleteMessageAsync(this.Id, message.Id, reason); /// /// Returns a list of invite objects /// /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task> GetInvitesAsync() => this.Guild == null ? throw new ArgumentException("Cannot get the invites of a channel that does not belong to a guild.") : this.Discord.ApiClient.GetChannelInvitesAsync(this.Id); /// /// Create a new invite object /// /// Duration of invite in seconds before expiry, or 0 for never. Defaults to 86400. /// Max number of uses or 0 for unlimited. Defaults to 0 /// Whether this invite should be temporary. Defaults to false. /// Whether this invite should be unique. Defaults to false. /// The target type. Defaults to null. /// The target activity ID. Defaults to null. /// The target user id. Defaults to null. /// The audit log reason. /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task CreateInviteAsync(int maxAge = 86400, int maxUses = 0, bool temporary = false, bool unique = false, TargetType? targetType = null, ulong? targetApplicationId = null, ulong? targetUser = null, string reason = null) => this.Discord.ApiClient.CreateChannelInviteAsync(this.Id, maxAge, maxUses, targetType, targetApplicationId, targetUser, temporary, unique, reason); #region Stage /// /// Opens a stage. /// /// Topic of the stage. /// Whether @everyone should be notified. /// Privacy level of the stage (Defaults to . /// Audit log reason. /// Stage instance /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public async Task OpenStageAsync(string topic, bool sendStartNotification = false, StagePrivacyLevel privacyLevel = StagePrivacyLevel.GuildOnly, string reason = null) => await this.Discord.ApiClient.CreateStageInstanceAsync(this.Id, topic, sendStartNotification, privacyLevel, reason); /// /// Modifies a stage topic. /// /// New topic of the stage. /// New privacy level of the stage. /// Audit log reason. /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public async Task ModifyStageAsync(Optional topic, Optional privacyLevel, string reason = null) => await this.Discord.ApiClient.ModifyStageInstanceAsync(this.Id, topic, privacyLevel, reason); /// /// Closes a stage. /// /// Audit log reason. /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public async Task CloseStageAsync(string reason = null) => await this.Discord.ApiClient.DeleteStageInstanceAsync(this.Id, reason); /// /// Gets a stage. /// /// The requested stage. /// Thrown when the client does not have the or permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public async Task GetStageAsync() => await this.Discord.ApiClient.GetStageInstanceAsync(this.Id); #endregion #region Scheduled Events /// /// Creates a scheduled event based on the channel type. /// /// The name. /// The scheduled start time. /// The description. /// The cover image. /// The reason. /// A scheduled event. /// Thrown when the resource does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public async Task CreateScheduledEventAsync(string name, DateTimeOffset scheduledStartTime, string description = null, Optional coverImage = default, string reason = null) { if (!this.IsVoiceJoinable()) throw new NotSupportedException("Cannot create a scheduled event for this type of channel. Channel type must be either voice or stage."); var type = this.Type == ChannelType.Voice ? ScheduledEventEntityType.Voice : ScheduledEventEntityType.StageInstance; return await this.Guild.CreateScheduledEventAsync(name, scheduledStartTime, null, this, null, description, type, coverImage, reason); } #endregion #region Threads /// /// Creates a thread. /// Depending on whether it is created inside an or an it is either an or an . /// Depending on whether the is set to it is either an or an (default). /// /// The name of the thread. /// till it gets archived. Defaults to . /// Can be either an , or an . /// The per user ratelimit, aka slowdown. /// Audit log reason. /// The created thread. /// Thrown when the client does not have the or or if creating a private thread the permission. /// Thrown when the guild hasn't enabled threads atm. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. - /// Thrown when the cannot be modified. This happens, when the guild hasn't reached a certain boost . Or if is not enabled for guild. This happens, if the guild does not have + /// Thrown when the cannot be modified. This happens, when the guild hasn't reached a certain boost . Or if is not enabled for guild. This happens, if the guild does not have public async Task CreateThreadAsync(string name, ThreadAutoArchiveDuration autoArchiveDuration = ThreadAutoArchiveDuration.OneHour, ChannelType type = ChannelType.PublicThread, int? rateLimitPerUser = null, string reason = null) => type != ChannelType.NewsThread && type != ChannelType.PublicThread && type != ChannelType.PrivateThread ? throw new NotSupportedException("Wrong thread type given.") : !this.IsThreadHolder() ? throw new NotSupportedException("Parent channel can't have threads.") : type == ChannelType.PrivateThread ? Utilities.CheckThreadPrivateFeature(this.Guild) ? Utilities.CheckThreadAutoArchiveDurationFeature(this.Guild, autoArchiveDuration) ? await this.Discord.ApiClient.CreateThreadAsync(this.Id, null, name, autoArchiveDuration, type, rateLimitPerUser, isForum: false, reason: reason) : throw new NotSupportedException($"Cannot modify ThreadAutoArchiveDuration. Guild needs boost tier {(autoArchiveDuration == ThreadAutoArchiveDuration.ThreeDays ? "one" : "two")}.") : throw new NotSupportedException($"Cannot create a private thread. Guild needs to be boost tier two.") : Utilities.CheckThreadAutoArchiveDurationFeature(this.Guild, autoArchiveDuration) ? await this.Discord.ApiClient.CreateThreadAsync(this.Id, null, name, autoArchiveDuration, this.Type == ChannelType.News ? ChannelType.NewsThread : ChannelType.PublicThread, rateLimitPerUser, isForum: false, reason: reason) : throw new NotSupportedException($"Cannot modify ThreadAutoArchiveDuration. Guild needs boost tier {(autoArchiveDuration == ThreadAutoArchiveDuration.ThreeDays ? "one" : "two")}."); /// /// Creates a forum post. /// /// The name of the post. /// The message of the post. /// The per user ratelimit, aka slowdown. /// The tags to add on creation. /// Audit log reason. /// The created thread. /// Thrown when the client does not have the permission. /// Thrown when the guild hasn't enabled threads atm. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public async Task CreatePostAsync(string name, DiscordMessageBuilder builder, int? rateLimitPerUser = null, IEnumerable? tags = null, string reason = null) => this.Type != ChannelType.Forum ? throw new NotSupportedException("Parent channel must be forum.") : await this.Discord.ApiClient.CreateThreadAsync(this.Id, null, name, null, null, rateLimitPerUser, tags, builder, true, reason); /// /// Gets joined archived private threads. Can contain more threads. /// If the result's value 'HasMore' is true, you need to recall this function to get older threads. /// /// Get threads created before this thread id. /// Defines the limit of returned . /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public async Task GetJoinedPrivateArchivedThreadsAsync(ulong? before, int? limit) => await this.Discord.ApiClient.GetJoinedPrivateArchivedThreadsAsync(this.Id, before, limit); /// /// Gets archived public threads. Can contain more threads. /// If the result's value 'HasMore' is true, you need to recall this function to get older threads. /// /// Get threads created before this thread id. /// Defines the limit of returned . /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public async Task GetPublicArchivedThreadsAsync(ulong? before, int? limit) => await this.Discord.ApiClient.GetPublicArchivedThreadsAsync(this.Id, before, limit); /// /// Gets archived private threads. Can contain more threads. /// If the result's value 'HasMore' is true, you need to recall this function to get older threads. /// /// Get threads created before this thread id. /// Defines the limit of returned . /// Thrown when the client does not have the or permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public async Task GetPrivateArchivedThreadsAsync(ulong? before, int? limit) => await this.Discord.ApiClient.GetPrivateArchivedThreadsAsync(this.Id, before, limit); /// /// Gets a forum channel tag. /// /// The id of the tag to get. /// Thrown when the tag does not exist. public ForumPostTag GetForumPostTag(ulong id) { var tag = this.InternalAvailableTags.First(x => x.Id == id); tag.Discord = this.Discord; tag.ChannelId = this.Id; tag.Channel = this; return tag; } /// /// Tries to get a forum channel tag. /// /// The id of the tag to get or null if not found. public ForumPostTag? TryGetForumPostTag(ulong id) { var tag = this.InternalAvailableTags.FirstOrDefault(x => x.Id == id); if (tag is not null) { tag.Discord = this.Discord; tag.ChannelId = this.Id; } return tag; } /// /// Creates a forum channel tag. /// /// The name of the tag. /// The emoji of the tag. Has to be either a of the current guild or a . /// Whether only moderators should be able to apply this tag. /// The audit log reason. /// Thrown when the client does not have the permission. /// Thrown when the tag does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public async Task CreateForumPostTagAsync(string name, DiscordEmoji emoji = null, bool moderated = false, string reason = null) => this.Type != ChannelType.Forum ? throw new NotSupportedException("Channel needs to be type of Forum") : this.AvailableTags.Count == 20 ? throw new NotSupportedException("Cannot have more than 20 tags in a forum channel.") : await this.Discord.ApiClient.ModifyForumChannelAsync(this.Id, null, null, Optional.None, Optional.None, null, Optional.None, this.InternalAvailableTags.Append(new ForumPostTag() { Name = name, EmojiId = emoji != null && emoji.Id != 0 ? emoji.Id : null, UnicodeEmojiString = emoji?.Id == null || emoji?.Id == 0 ? emoji?.Name ?? null : null, Moderated = moderated, Id = null }).ToList(), Optional.None, Optional.None, Optional.None, Optional.None, Optional.None, null, Optional.None, reason); /// /// Deletes a forum channel tag. /// /// The id of the tag to delete. /// The audit log reason. /// Thrown when the client does not have the permission. /// Thrown when the tag does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public async Task DeleteForumPostTag(ulong id, string reason = null) => this.Type != ChannelType.Forum ? throw new NotSupportedException("Channel needs to be type of Forum") : await this.Discord.ApiClient.ModifyForumChannelAsync(this.Id, null, null, Optional.None, Optional.None, null, Optional.None, this.InternalAvailableTags?.Where(x => x.Id != id)?.ToList(), Optional.None, Optional.None, Optional.None, Optional.None, Optional.None, null, Optional.None, reason); #endregion /// /// Adds a channel permission overwrite for specified role. /// /// The role to have the permission added. /// The permissions to allow. /// The permissions to deny. /// Reason for audit logs. /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task AddOverwriteAsync(DiscordRole role, Permissions allow = Permissions.None, Permissions deny = Permissions.None, string reason = null) => this.Discord.ApiClient.EditChannelPermissionsAsync(this.Id, role.Id, allow, deny, "role", reason); /// /// Adds a channel permission overwrite for specified member. /// /// The member to have the permission added. /// The permissions to allow. /// The permissions to deny. /// Reason for audit logs. /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task AddOverwriteAsync(DiscordMember member, Permissions allow = Permissions.None, Permissions deny = Permissions.None, string reason = null) => this.Discord.ApiClient.EditChannelPermissionsAsync(this.Id, member.Id, allow, deny, "member", reason); /// /// Deletes a channel permission overwrite for specified member. /// /// The member to have the permission deleted. /// Reason for audit logs. /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task DeleteOverwriteAsync(DiscordMember member, string reason = null) => this.Discord.ApiClient.DeleteChannelPermissionAsync(this.Id, member.Id, reason); /// /// Deletes a channel permission overwrite for specified role. /// /// The role to have the permission deleted. /// Reason for audit logs. /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task DeleteOverwriteAsync(DiscordRole role, string reason = null) => this.Discord.ApiClient.DeleteChannelPermissionAsync(this.Id, role.Id, reason); /// /// Post a typing indicator. /// /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task TriggerTypingAsync() => !this.IsWritable() ? throw new ArgumentException("Cannot start typing in a non-text channel.") : this.Discord.ApiClient.TriggerTypingAsync(this.Id); /// /// Returns all pinned messages. /// /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public Task> GetPinnedMessagesAsync() => !this.IsWritable() ? throw new ArgumentException("A non-text channel does not have pinned messages.") : this.Discord.ApiClient.GetPinnedMessagesAsync(this.Id); /// /// Create a new webhook. /// /// The name of the webhook. /// The image for the default webhook avatar. /// Reason for audit logs. /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public async Task CreateWebhookAsync(string name, Optional avatar = default, string reason = null) => await this.Discord.ApiClient.CreateWebhookAsync(this.IsThread() ? this.ParentId!.Value : this.Id, name, ImageTool.Base64FromStream(avatar), reason).ConfigureAwait(false); /// /// Returns a list of webhooks. /// /// Thrown when the client does not have the permission. /// Thrown when the channel does not exist. /// Thrown when Discord is unable to process the request. public Task> GetWebhooksAsync() => this.Discord.ApiClient.GetChannelWebhooksAsync(this.IsThread() ? this.ParentId!.Value : this.Id); /// /// Moves a member to this voice channel. /// /// The member to be moved. /// Thrown when the client does not have the permission. /// Thrown when the channel does not exists or if the Member does not exists. /// Thrown when an invalid parameter was provided. /// Thrown when Discord is unable to process the request. public async Task PlaceMemberAsync(DiscordMember member) { if (!this.IsVoiceJoinable()) throw new ArgumentException("Cannot place a member in a non-voice channel."); await this.Discord.ApiClient.ModifyGuildMemberAsync(this.Guild.Id, member.Id, default, default, default, default, this.Id, null).ConfigureAwait(false); } /// /// Follows a news channel. /// /// Channel to crosspost messages to. /// Thrown when trying to follow a non-news channel. /// Thrown when the current user doesn't have on the target channel. public Task FollowAsync(DiscordChannel targetChannel) => this.Type != ChannelType.News ? throw new ArgumentException("Cannot follow a non-news channel.") : this.Discord.ApiClient.FollowChannelAsync(this.Id, targetChannel.Id); /// /// Publishes a message in a news channel to following channels. /// /// Message to publish. /// Thrown when the message has already been crossposted. /// /// Thrown when the current user doesn't have and/or /// public Task CrosspostMessageAsync(DiscordMessage message) => (message.Flags & MessageFlags.Crossposted) == MessageFlags.Crossposted ? throw new ArgumentException("Message is already crossposted.") : this.Discord.ApiClient.CrosspostMessageAsync(this.Id, message.Id); /// /// Updates the current user's suppress state in this channel, if stage channel. /// /// Toggles the suppress state. /// Sets the time the user requested to speak. /// Thrown when the channel is not a stage channel. public async Task UpdateCurrentUserVoiceStateAsync(bool? suppress, DateTimeOffset? requestToSpeakTimestamp = null) { if (this.Type != ChannelType.Stage) throw new ArgumentException("Voice state can only be updated in a stage channel."); await this.Discord.ApiClient.UpdateCurrentUserVoiceStateAsync(this.GuildId.Value, this.Id, suppress, requestToSpeakTimestamp).ConfigureAwait(false); } /// /// Calculates permissions for a given member. /// /// Member to calculate permissions for. /// Calculated permissions for a given member. public Permissions PermissionsFor(DiscordMember mbr) { // user > role > everyone // allow > deny > undefined // => // user allow > user deny > role allow > role deny > everyone allow > everyone deny if (this.IsPrivate || this.Guild == null) return Permissions.None; if (this.Guild.OwnerId == mbr.Id) return PermissionMethods.FullPerms; Permissions perms; // assign @everyone permissions var everyoneRole = this.Guild.EveryoneRole; perms = everyoneRole.Permissions; // roles that member is in var mbRoles = mbr.Roles.Where(xr => xr.Id != everyoneRole.Id); // assign permissions from member's roles (in order) perms |= mbRoles.Aggregate(Permissions.None, (c, role) => c | role.Permissions); // Administrator grants all permissions and cannot be overridden if ((perms & Permissions.Administrator) == Permissions.Administrator) return PermissionMethods.FullPerms; // channel overrides for roles that member is in var mbRoleOverrides = mbRoles .Select(xr => this.PermissionOverwritesInternal.FirstOrDefault(xo => xo.Id == xr.Id)) .Where(xo => xo != null) .ToList(); // assign channel permission overwrites for @everyone pseudo-role var everyoneOverwrites = this.PermissionOverwritesInternal.FirstOrDefault(xo => xo.Id == everyoneRole.Id); if (everyoneOverwrites != null) { perms &= ~everyoneOverwrites.Denied; perms |= everyoneOverwrites.Allowed; } // assign channel permission overwrites for member's roles (explicit deny) perms &= ~mbRoleOverrides.Aggregate(Permissions.None, (c, overs) => c | overs.Denied); // assign channel permission overwrites for member's roles (explicit allow) perms |= mbRoleOverrides.Aggregate(Permissions.None, (c, overs) => c | overs.Allowed); // channel overrides for just this member var mbOverrides = this.PermissionOverwritesInternal.FirstOrDefault(xo => xo.Id == mbr.Id); if (mbOverrides == null) return perms; // assign channel permission overwrites for just this member perms &= ~mbOverrides.Denied; perms |= mbOverrides.Allowed; return perms; } /// /// Returns a string representation of this channel. /// /// String representation of this channel. public override string ToString() => this.Type == ChannelType.Category ? $"Channel Category {this.Name} ({this.Id})" : this.Type == ChannelType.Text || this.Type == ChannelType.News || this.IsThread() ? $"Channel #{this.Name} ({this.Id})" : this.IsVoiceJoinable() ? $"Channel #!{this.Name} ({this.Id})" : !string.IsNullOrWhiteSpace(this.Name) ? $"Channel {this.Name} ({this.Id})" : $"Channel {this.Id}"; #endregion /// /// Checks whether this is equal to another object. /// /// Object to compare to. /// Whether the object is equal to this . public override bool Equals(object obj) => this.Equals(obj as DiscordChannel); /// /// Checks whether this is equal to another . /// /// to compare to. /// Whether the is equal to this . public bool Equals(DiscordChannel e) => e is not null && (ReferenceEquals(this, e) || this.Id == e.Id); /// /// Gets the hash code for this . /// /// The hash code for this . public override int GetHashCode() => this.Id.GetHashCode(); /// /// Gets whether the two objects are equal. /// /// First channel to compare. /// Second channel to compare. /// Whether the two channels are equal. public static bool operator ==(DiscordChannel e1, DiscordChannel e2) { var o1 = e1 as object; var o2 = e2 as object; return (o1 != null || o2 == null) && (o1 == null || o2 != null) && ((o1 == null && o2 == null) || e1.Id == e2.Id); } /// /// Gets whether the two objects are not equal. /// /// First channel to compare. /// Second channel to compare. /// Whether the two channels are not equal. public static bool operator !=(DiscordChannel e1, DiscordChannel e2) => !(e1 == e2); } diff --git a/DisCatSharp/Entities/Color/DiscordColor.cs b/DisCatSharp/Entities/Color/DiscordColor.cs index 0a0c4ef97..ff771c5bb 100644 --- a/DisCatSharp/Entities/Color/DiscordColor.cs +++ b/DisCatSharp/Entities/Color/DiscordColor.cs @@ -1,129 +1,129 @@ // This file is part of the DisCatSharp project, based off DSharpPlus. // // Copyright (c) 2021-2022 AITSYS // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE // SOFTWARE. using System; using System.Globalization; using System.Linq; namespace DisCatSharp.Entities; /// /// Represents a color used in Discord API. /// -public partial struct DiscordColor +public readonly partial struct DiscordColor { private static readonly char[] s_hexAlphabet = new[] { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F' }; /// /// Gets the integer representation of this color. /// public int Value { get; } /// /// Gets the red component of this color as an 8-bit integer. /// public byte R => (byte)((this.Value >> 16) & 0xFF); /// /// Gets the green component of this color as an 8-bit integer. /// public byte G => (byte)((this.Value >> 8) & 0xFF); /// /// Gets the blue component of this color as an 8-bit integer. /// public byte B => (byte)(this.Value & 0xFF); /// /// Creates a new color with specified value. /// /// Value of the color. public DiscordColor(int color) { this.Value = color; } /// /// Creates a new color with specified values for red, green, and blue components. /// /// Value of the red component. /// Value of the green component. /// Value of the blue component. public DiscordColor(byte r, byte g, byte b) { this.Value = (r << 16) | (g << 8) | b; } /// /// Creates a new color with specified values for red, green, and blue components. /// /// Value of the red component. /// Value of the green component. /// Value of the blue component. public DiscordColor(float r, float g, float b) { if (r < 0 || r > 1 || g < 0 || g > 1 || b < 0 || b > 1) throw new ArgumentOutOfRangeException(null, "Each component must be between 0.0 and 1.0 inclusive."); var rb = (byte)(r * 255); var gb = (byte)(g * 255); var bb = (byte)(b * 255); this.Value = (rb << 16) | (gb << 8) | bb; } /// /// Creates a new color from specified string representation. /// /// String representation of the color. Must be 6 hexadecimal characters, optionally with # prefix. public DiscordColor(string color) { if (string.IsNullOrWhiteSpace(color)) throw new ArgumentNullException(nameof(color), "Null or empty values are not allowed!"); if (color.Length != 6 && color.Length != 7) throw new ArgumentException("Color must be 6 or 7 characters in length.", nameof(color)); color = color.ToUpper(); if (color.Length == 7 && color[0] != '#') throw new ArgumentException("7-character colors must begin with #.", nameof(color)); else if (color.Length == 7) color = color[1..]; if (color.Any(xc => !s_hexAlphabet.Contains(xc))) throw new ArgumentException("Colors must consist of hexadecimal characters only.", nameof(color)); this.Value = int.Parse(color, NumberStyles.HexNumber, CultureInfo.InvariantCulture); } /// /// Gets a string representation of this color. /// /// String representation of this color. public override string ToString() => $"#{this.Value:X6}"; public static implicit operator DiscordColor(int value) => new(value); } diff --git a/DisCatSharp/Entities/Guild/DiscordGuild.AuditLog.cs b/DisCatSharp/Entities/Guild/DiscordGuild.AuditLog.cs index 4a94b5515..f21bf3c5b 100644 --- a/DisCatSharp/Entities/Guild/DiscordGuild.AuditLog.cs +++ b/DisCatSharp/Entities/Guild/DiscordGuild.AuditLog.cs @@ -1,1322 +1,1322 @@ // This file is part of the DisCatSharp project, based off DSharpPlus. // // Copyright (c) 2021-2022 AITSYS // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE // SOFTWARE. using System; using System.Collections.Generic; using System.Collections.ObjectModel; using System.Globalization; using System.Linq; using System.Threading.Tasks; using DisCatSharp.Enums; using DisCatSharp.Exceptions; using DisCatSharp.Net; using DisCatSharp.Net.Abstractions; using Microsoft.Extensions.Logging; using Newtonsoft.Json.Linq; namespace DisCatSharp.Entities; public partial class DiscordGuild { // TODO: Rework audit logs! /// /// Gets audit log entries for this guild. /// /// Maximum number of entries to fetch. /// Filter by member responsible. /// Filter by action type. /// A collection of requested audit log entries. /// Thrown when the client does not have the permission. /// Thrown when Discord is unable to process the request. public async Task> GetAuditLogsAsync(int? limit = null, DiscordMember byMember = null, AuditLogActionType? actionType = null) { var alrs = new List(); int ac = 1, tc = 0, rmn = 100; var last = 0ul; while (ac > 0) { rmn = limit != null ? limit.Value - tc : 100; rmn = Math.Min(100, rmn); if (rmn <= 0) break; var alr = await this.Discord.ApiClient.GetAuditLogsAsync(this.Id, rmn, null, last == 0 ? null : last, byMember?.Id, (int?)actionType).ConfigureAwait(false); ac = alr.Entries.Count; tc += ac; if (ac > 0) { last = alr.Entries[alr.Entries.Count - 1].Id; alrs.Add(alr); } } var amr = alrs.SelectMany(xa => xa.Users) .GroupBy(xu => xu.Id) .Select(xgu => xgu.First()); foreach (var xau in amr) { if (this.Discord.UserCache.ContainsKey(xau.Id)) continue; var xtu = new TransportUser { Id = xau.Id, Username = xau.Username, Discriminator = xau.Discriminator, AvatarHash = xau.AvatarHash }; var xu = new DiscordUser(xtu) { Discord = this.Discord }; xu = this.Discord.UserCache.AddOrUpdate(xu.Id, xu, (id, old) => { old.Username = xu.Username; old.Discriminator = xu.Discriminator; old.AvatarHash = xu.AvatarHash; return old; }); } var atgse = alrs.SelectMany(xa => xa.ScheduledEvents) .GroupBy(xse => xse.Id) .Select(xgse => xgse.First()); var ath = alrs.SelectMany(xa => xa.Threads) .GroupBy(xt => xt.Id) .Select(xgt => xgt.First()); var aig = alrs.SelectMany(xa => xa.Integrations) .GroupBy(xi => xi.Id) .Select(xgi => xgi.First()); var ahr = alrs.SelectMany(xa => xa.Webhooks) .GroupBy(xh => xh.Id) .Select(xgh => xgh.First()); var ams = amr.Select(xau => this.MembersInternal != null && this.MembersInternal.TryGetValue(xau.Id, out var member) ? member : new DiscordMember { Discord = this.Discord, Id = xau.Id, GuildId = this.Id }); var amd = ams.ToDictionary(xm => xm.Id, xm => xm); #pragma warning disable CS0219 Dictionary dtc = null; Dictionary di = null; Dictionary dse = null; #pragma warning restore Dictionary ahd = null; if (ahr.Any()) { var whr = await this.GetWebhooksAsync().ConfigureAwait(false); var whs = whr.ToDictionary(xh => xh.Id, xh => xh); var amh = ahr.Select(xah => whs.TryGetValue(xah.Id, out var webhook) ? webhook : new DiscordWebhook { Discord = this.Discord, Name = xah.Name, Id = xah.Id, AvatarHash = xah.AvatarHash, ChannelId = xah.ChannelId, GuildId = xah.GuildId, Token = xah.Token }); ahd = amh.ToDictionary(xh => xh.Id, xh => xh); } var acs = alrs.SelectMany(xa => xa.Entries).OrderByDescending(xa => xa.Id); var entries = new List(); foreach (var xac in acs) { DiscordAuditLogEntry entry = null; ulong t1, t2; int t3, t4; long t5, t6; bool p1, p2; switch (xac.ActionType) { case AuditLogActionType.Invalid: break; case AuditLogActionType.GuildUpdate: entry = new DiscordAuditLogGuildEntry { Target = this }; var entrygld = entry as DiscordAuditLogGuildEntry; foreach (var xc in xac.Changes) { PropertyChange GetChannelChange() { ulong.TryParse(xc.NewValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t1); ulong.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t2); return new PropertyChange { Before = this.GetChannel(t1) ?? new DiscordChannel { Id = t1, Discord = this.Discord, GuildId = this.Id }, After = this.GetChannel(t2) ?? new DiscordChannel { Id = t1, Discord = this.Discord, GuildId = this.Id } }; } switch (xc.Key.ToLowerInvariant()) { case "name": entrygld.NameChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; case "owner_id": entrygld.OwnerChange = new PropertyChange { Before = this.MembersInternal != null && this.MembersInternal.TryGetValue(xc.OldValueUlong, out var oldMember) ? oldMember : await this.GetMemberAsync(xc.OldValueUlong).ConfigureAwait(false), After = this.MembersInternal != null && this.MembersInternal.TryGetValue(xc.NewValueUlong, out var newMember) ? newMember : await this.GetMemberAsync(xc.NewValueUlong).ConfigureAwait(false) }; break; case "icon_hash": entrygld.IconChange = new PropertyChange { Before = xc.OldValueString != null ? $"{DiscordDomain.GetDomain(CoreDomain.DiscordCdn).Url}{Endpoints.ICONS}/{this.Id}/{xc.OldValueString}.webp" : null, After = xc.OldValueString != null ? $"{DiscordDomain.GetDomain(CoreDomain.DiscordCdn).Url}{Endpoints.ICONS}/{this.Id}/{xc.NewValueString}.webp" : null }; break; case "verification_level": entrygld.VerificationLevelChange = new PropertyChange { Before = (VerificationLevel)(long)xc.OldValue, After = (VerificationLevel)(long)xc.NewValue }; break; case "afk_channel_id": entrygld.AfkChannelChange = GetChannelChange(); break; case "system_channel_flags": entrygld.SystemChannelFlagsChange = new PropertyChange() { Before = (SystemChannelFlags)(long)xc.OldValue, After = (SystemChannelFlags)(long)xc.NewValue }; break; case "widget_channel_id": entrygld.WidgetChannelChange = GetChannelChange(); break; case "rules_channel_id": entrygld.RulesChannelChange = GetChannelChange(); break; case "public_updates_channel_id": entrygld.PublicUpdatesChannelChange = GetChannelChange(); break; case "splash_hash": entrygld.SplashChange = new PropertyChange { Before = xc.OldValueString != null ? $"{DiscordDomain.GetDomain(CoreDomain.DiscordCdn).Url}{Endpoints.SPLASHES}/{this.Id}/{xc.OldValueString}.webp?size=2048" : null, After = xc.NewValueString != null ? $"{DiscordDomain.GetDomain(CoreDomain.DiscordCdn).Url}{Endpoints.SPLASHES}/{this.Id}/{xc.NewValueString}.webp?size=2048" : null }; break; case "default_message_notifications": entrygld.NotificationSettingsChange = new PropertyChange { Before = (DefaultMessageNotifications)(long)xc.OldValue, After = (DefaultMessageNotifications)(long)xc.NewValue }; break; case "system_channel_id": entrygld.SystemChannelChange = GetChannelChange(); break; case "explicit_content_filter": entrygld.ExplicitContentFilterChange = new PropertyChange { Before = (ExplicitContentFilter)(long)xc.OldValue, After = (ExplicitContentFilter)(long)xc.NewValue }; break; case "mfa_level": entrygld.MfaLevelChange = new PropertyChange { Before = (MfaLevel)(long)xc.OldValue, After = (MfaLevel)(long)xc.NewValue }; break; case "region": entrygld.RegionChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; case "vanity_url_code": entrygld.VanityUrlCodeChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; case "premium_progress_bar_enabled": entrygld.PremiumProgressBarChange = new PropertyChange { Before = (bool)xc.OldValue, After = (bool)xc.NewValue }; break; default: - this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in guild update: {0} - this should be reported to library developers", xc.Key); + this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in guild update: {key} - this should be reported to library developers", xc.Key); break; } } break; case AuditLogActionType.ChannelCreate: case AuditLogActionType.ChannelDelete: case AuditLogActionType.ChannelUpdate: entry = new DiscordAuditLogChannelEntry { Target = this.GetChannel(xac.TargetId.Value) ?? new DiscordChannel { Id = xac.TargetId.Value, Discord = this.Discord, GuildId = this.Id } }; var entrychn = entry as DiscordAuditLogChannelEntry; foreach (var xc in xac.Changes) { switch (xc.Key.ToLowerInvariant()) { case "name": entrychn.NameChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; case "type": p1 = ulong.TryParse(xc.NewValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t1); p2 = ulong.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t2); entrychn.TypeChange = new PropertyChange { Before = p1 ? (ChannelType?)t1 : null, After = p2 ? (ChannelType?)t2 : null }; break; case "flags": entrychn.ChannelFlagsChange = new PropertyChange() { Before = (ChannelFlags)(long)(xc.OldValue ?? 0L), After = (ChannelFlags)(long)(xc.NewValue ?? 0L) }; break; case "permission_overwrites": var olds = xc.OldValues?.OfType() ?.Select(xjo => xjo.ToObject()) ?.Select(xo => { xo.Discord = this.Discord; return xo; }); var news = xc.NewValues?.OfType() ?.Select(xjo => xjo.ToObject()) ?.Select(xo => { xo.Discord = this.Discord; return xo; }); entrychn.OverwriteChange = new PropertyChange> { Before = olds != null ? new ReadOnlyCollection(new List(olds)) : null, After = news != null ? new ReadOnlyCollection(new List(news)) : null }; break; case "topic": entrychn.TopicChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; case "nsfw": entrychn.NsfwChange = new PropertyChange { Before = (bool?)xc.OldValue, After = (bool?)xc.NewValue }; break; case "rtc_region": entrychn.RtcRegionIdChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; case "bitrate": entrychn.BitrateChange = new PropertyChange { Before = (int?)(long?)xc.OldValue, After = (int?)(long?)xc.NewValue }; break; case "user_limit": entrychn.UserLimitChange = new PropertyChange { Before = (int?)(long?)xc.OldValue, After = (int?)(long?)xc.NewValue }; break; case "rate_limit_per_user": entrychn.PerUserRateLimitChange = new PropertyChange { Before = (int?)(long?)xc.OldValue, After = (int?)(long?)xc.NewValue }; break; case "default_auto_archive_duration": entrychn.DefaultAutoArchiveDurationChange = new PropertyChange { Before = (ThreadAutoArchiveDuration?)(long?)xc.OldValue, After = (ThreadAutoArchiveDuration?)(long?)xc.NewValue }; break; case "available_tags": var oldTags = xc.OldValues?.OfType() ?.Select(xjo => xjo.ToObject()) ?.Select(xo => { xo.Discord = this.Discord; return xo; }); var newTags = xc.NewValues?.OfType() ?.Select(xjo => xjo.ToObject()) ?.Select(xo => { xo.Discord = this.Discord; return xo; }); entrychn.AvailableTagsChange = new PropertyChange> { Before = oldTags != null ? new List(new List(oldTags)) : null, After = newTags != null ? new List(new List(newTags)) : null }; break; default: - this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in channel update: {0} - this should be reported to library developers", xc.Key); + this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in channel update: {key} - this should be reported to library developers", xc.Key); break; } } break; case AuditLogActionType.OverwriteCreate: case AuditLogActionType.OverwriteDelete: case AuditLogActionType.OverwriteUpdate: entry = new DiscordAuditLogOverwriteEntry { Target = this.GetChannel(xac.TargetId.Value)?.PermissionOverwrites.FirstOrDefault(xo => xo.Id == xac.Options.Id), Channel = this.GetChannel(xac.TargetId.Value) }; var entryovr = entry as DiscordAuditLogOverwriteEntry; foreach (var xc in xac.Changes) { switch (xc.Key.ToLowerInvariant()) { case "deny": p1 = ulong.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t1); p2 = ulong.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t2); entryovr.DenyChange = new PropertyChange { Before = p1 ? (Permissions?)t1 : null, After = p2 ? (Permissions?)t2 : null }; break; case "allow": p1 = ulong.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t1); p2 = ulong.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t2); entryovr.AllowChange = new PropertyChange { Before = p1 ? (Permissions?)t1 : null, After = p2 ? (Permissions?)t2 : null }; break; case "type": entryovr.TypeChange = new PropertyChange { Before = xc.OldValue != null ? (OverwriteType)(long)xc.OldValue : null, After = xc.NewValue != null ? (OverwriteType)(long)xc.NewValue : null }; break; case "id": p1 = ulong.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t1); p2 = ulong.TryParse(xc.NewValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t2); entryovr.TargetIdChange = new PropertyChange { Before = p1 ? t1 : null, After = p2 ? t2 : null }; break; default: - this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in overwrite update: {0} - this should be reported to library developers", xc.Key); + this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in overwrite update: {key} - this should be reported to library developers", xc.Key); break; } } break; case AuditLogActionType.Kick: entry = new DiscordAuditLogKickEntry { Target = amd.TryGetValue(xac.TargetId.Value, out var kickMember) ? kickMember : new DiscordMember { Id = xac.TargetId.Value, Discord = this.Discord, GuildId = this.Id } }; break; case AuditLogActionType.Prune: entry = new DiscordAuditLogPruneEntry { Days = xac.Options.DeleteMemberDays, Toll = xac.Options.MembersRemoved }; break; case AuditLogActionType.Ban: case AuditLogActionType.Unban: entry = new DiscordAuditLogBanEntry { Target = amd.TryGetValue(xac.TargetId.Value, out var unbanMember) ? unbanMember : new DiscordMember { Id = xac.TargetId.Value, Discord = this.Discord, GuildId = this.Id } }; break; case AuditLogActionType.MemberUpdate: case AuditLogActionType.MemberRoleUpdate: entry = new DiscordAuditLogMemberUpdateEntry { Target = amd.TryGetValue(xac.TargetId.Value, out var roleUpdMember) ? roleUpdMember : new DiscordMember { Id = xac.TargetId.Value, Discord = this.Discord, GuildId = this.Id } }; var entrymbu = entry as DiscordAuditLogMemberUpdateEntry; foreach (var xc in xac.Changes) { switch (xc.Key.ToLowerInvariant()) { case "nick": entrymbu.NicknameChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; case "deaf": entrymbu.DeafenChange = new PropertyChange { Before = (bool?)xc.OldValue, After = (bool?)xc.NewValue }; break; case "mute": entrymbu.MuteChange = new PropertyChange { Before = (bool?)xc.OldValue, After = (bool?)xc.NewValue }; break; case "communication_disabled_until": entrymbu.CommunicationDisabledUntilChange = new PropertyChange { Before = (DateTime?)xc.OldValue, After = (DateTime?)xc.NewValue }; break; case "$add": entrymbu.AddedRoles = new ReadOnlyCollection(xc.NewValues.Select(xo => (ulong)xo["id"]).Select(this.GetRole).ToList()); break; case "$remove": entrymbu.RemovedRoles = new ReadOnlyCollection(xc.NewValues.Select(xo => (ulong)xo["id"]).Select(this.GetRole).ToList()); break; default: - this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in member update: {0} - this should be reported to library developers", xc.Key); + this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in member update: {key} - this should be reported to library developers", xc.Key); break; } } break; case AuditLogActionType.RoleCreate: case AuditLogActionType.RoleDelete: case AuditLogActionType.RoleUpdate: entry = new DiscordAuditLogRoleUpdateEntry { Target = this.GetRole(xac.TargetId.Value) ?? new DiscordRole { Id = xac.TargetId.Value, Discord = this.Discord } }; var entryrol = entry as DiscordAuditLogRoleUpdateEntry; foreach (var xc in xac.Changes) { switch (xc.Key.ToLowerInvariant()) { case "name": entryrol.NameChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; case "color": p1 = int.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t3); p2 = int.TryParse(xc.NewValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t4); entryrol.ColorChange = new PropertyChange { Before = p1 ? t3 : null, After = p2 ? t4 : null }; break; case "permissions": entryrol.PermissionChange = new PropertyChange { Before = xc.OldValue != null ? (Permissions?)long.Parse((string)xc.OldValue) : null, After = xc.NewValue != null ? (Permissions?)long.Parse((string)xc.NewValue) : null }; break; case "position": entryrol.PositionChange = new PropertyChange { Before = xc.OldValue != null ? (int?)(long)xc.OldValue : null, After = xc.NewValue != null ? (int?)(long)xc.NewValue : null, }; break; case "mentionable": entryrol.MentionableChange = new PropertyChange { Before = xc.OldValue != null ? (bool?)xc.OldValue : null, After = xc.NewValue != null ? (bool?)xc.NewValue : null }; break; case "hoist": entryrol.HoistChange = new PropertyChange { Before = (bool?)xc.OldValue, After = (bool?)xc.NewValue }; break; case "icon_hash": entryrol.IconHashChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; default: - this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in role update: {0} - this should be reported to library developers", xc.Key); + this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in role update: {key} - this should be reported to library developers", xc.Key); break; } } break; case AuditLogActionType.InviteCreate: case AuditLogActionType.InviteDelete: case AuditLogActionType.InviteUpdate: entry = new DiscordAuditLogInviteEntry(); var inv = new DiscordInvite { Discord = this.Discord, Guild = new DiscordInviteGuild { Discord = this.Discord, Id = this.Id, Name = this.Name, SplashHash = this.SplashHash } }; var entryinv = entry as DiscordAuditLogInviteEntry; foreach (var xc in xac.Changes) { switch (xc.Key.ToLowerInvariant()) { case "max_age": p1 = int.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t3); p2 = int.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t4); entryinv.MaxAgeChange = new PropertyChange { Before = p1 ? t3 : null, After = p2 ? t4 : null }; break; case "code": inv.Code = xc.OldValueString ?? xc.NewValueString; entryinv.CodeChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; case "temporary": entryinv.TemporaryChange = new PropertyChange { Before = xc.OldValue != null ? (bool?)xc.OldValue : null, After = xc.NewValue != null ? (bool?)xc.NewValue : null }; break; case "inviter_id": p1 = ulong.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t1); p2 = ulong.TryParse(xc.NewValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t2); entryinv.InviterChange = new PropertyChange { Before = amd.TryGetValue(t1, out var propBeforeMember) ? propBeforeMember : new DiscordMember { Id = t1, Discord = this.Discord, GuildId = this.Id }, After = amd.TryGetValue(t2, out var propAfterMember) ? propAfterMember : new DiscordMember { Id = t1, Discord = this.Discord, GuildId = this.Id }, }; break; case "channel_id": p1 = ulong.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t1); p2 = ulong.TryParse(xc.NewValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t2); entryinv.ChannelChange = new PropertyChange { Before = p1 ? this.GetChannel(t1) ?? new DiscordChannel { Id = t1, Discord = this.Discord, GuildId = this.Id } : null, After = p2 ? this.GetChannel(t2) ?? new DiscordChannel { Id = t1, Discord = this.Discord, GuildId = this.Id } : null }; var ch = entryinv.ChannelChange.Before ?? entryinv.ChannelChange.After; var cht = ch?.Type; inv.Channel = new DiscordInviteChannel { Discord = this.Discord, Id = p1 ? t1 : t2, Name = ch?.Name, Type = cht != null ? cht.Value : ChannelType.Unknown }; break; case "uses": p1 = int.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t3); p2 = int.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t4); entryinv.UsesChange = new PropertyChange { Before = p1 ? t3 : null, After = p2 ? t4 : null }; break; case "max_uses": p1 = int.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t3); p2 = int.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t4); entryinv.MaxUsesChange = new PropertyChange { Before = p1 ? t3 : null, After = p2 ? t4 : null }; break; // TODO: Add changes for target application default: - this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in invite update: {0} - this should be reported to library developers", xc.Key); + this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in invite update: {key} - this should be reported to library developers", xc.Key); break; } } entryinv.Target = inv; break; case AuditLogActionType.WebhookCreate: case AuditLogActionType.WebhookDelete: case AuditLogActionType.WebhookUpdate: entry = new DiscordAuditLogWebhookEntry { Target = ahd.TryGetValue(xac.TargetId.Value, out var webhook) ? webhook : new DiscordWebhook { Id = xac.TargetId.Value, Discord = this.Discord } }; var entrywhk = entry as DiscordAuditLogWebhookEntry; foreach (var xc in xac.Changes) { switch (xc.Key.ToLowerInvariant()) { case "application_id": // ??? p1 = ulong.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t1); p2 = ulong.TryParse(xc.NewValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t2); entrywhk.IdChange = new PropertyChange { Before = p1 ? t1 : null, After = p2 ? t2 : null }; break; case "name": entrywhk.NameChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; case "channel_id": p1 = ulong.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t1); p2 = ulong.TryParse(xc.NewValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t2); entrywhk.ChannelChange = new PropertyChange { Before = p1 ? this.GetChannel(t1) ?? new DiscordChannel { Id = t1, Discord = this.Discord, GuildId = this.Id } : null, After = p2 ? this.GetChannel(t2) ?? new DiscordChannel { Id = t1, Discord = this.Discord, GuildId = this.Id } : null }; break; case "type": // ??? p1 = int.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t3); p2 = int.TryParse(xc.NewValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t4); entrywhk.TypeChange = new PropertyChange { Before = p1 ? t3 : null, After = p2 ? t4 : null }; break; case "avatar_hash": entrywhk.AvatarHashChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; default: - this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in webhook update: {0} - this should be reported to library developers", xc.Key); + this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in webhook update: {key} - this should be reported to library developers", xc.Key); break; } } break; case AuditLogActionType.EmojiCreate: case AuditLogActionType.EmojiDelete: case AuditLogActionType.EmojiUpdate: entry = new DiscordAuditLogEmojiEntry { Target = this.EmojisInternal.TryGetValue(xac.TargetId.Value, out var target) ? target : new DiscordEmoji { Id = xac.TargetId.Value, Discord = this.Discord } }; var entryemo = entry as DiscordAuditLogEmojiEntry; foreach (var xc in xac.Changes) { switch (xc.Key.ToLowerInvariant()) { case "name": entryemo.NameChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; default: - this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in emote update: {0} - this should be reported to library developers", xc.Key); + this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in emote update: {key} - this should be reported to library developers", xc.Key); break; } } break; case AuditLogActionType.StageInstanceCreate: case AuditLogActionType.StageInstanceDelete: case AuditLogActionType.StageInstanceUpdate: entry = new DiscordAuditLogStageEntry { Target = this.StageInstancesInternal.TryGetValue(xac.TargetId.Value, out var stage) ? stage : new DiscordStageInstance { Id = xac.TargetId.Value, Discord = this.Discord } }; var entrysta = entry as DiscordAuditLogStageEntry; foreach (var xc in xac.Changes) { switch (xc.Key.ToLowerInvariant()) { case "topic": entrysta.TopicChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; case "privacy_level": entrysta.PrivacyLevelChange = new PropertyChange { Before = long.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t5) ? (StagePrivacyLevel?)t5 : null, After = long.TryParse(xc.NewValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t6) ? (StagePrivacyLevel?)t6 : null, }; break; default: - this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in stage instance update: {0} - this should be reported to library developers", xc.Key); + this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in stage instance update: {key} - this should be reported to library developers", xc.Key); break; } } break; case AuditLogActionType.StickerCreate: case AuditLogActionType.StickerDelete: case AuditLogActionType.StickerUpdate: entry = new DiscordAuditLogStickerEntry { Target = this.StickersInternal.TryGetValue(xac.TargetId.Value, out var sticker) ? sticker : new DiscordSticker { Id = xac.TargetId.Value, Discord = this.Discord } }; var entrysti = entry as DiscordAuditLogStickerEntry; foreach (var xc in xac.Changes) { switch (xc.Key.ToLowerInvariant()) { case "name": entrysti.NameChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; case "description": entrysti.DescriptionChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; case "tags": entrysti.TagsChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; case "guild_id": entrysti.GuildIdChange = new PropertyChange { Before = ulong.TryParse(xc.OldValueString, out var ogid) ? ogid : null, After = ulong.TryParse(xc.NewValueString, out var ngid) ? ngid : null }; break; case "available": entrysti.AvailabilityChange = new PropertyChange { Before = (bool?)xc.OldValue, After = (bool?)xc.NewValue, }; break; case "asset": entrysti.AssetChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; case "id": entrysti.IdChange = new PropertyChange { Before = ulong.TryParse(xc.OldValueString, out var oid) ? oid : null, After = ulong.TryParse(xc.NewValueString, out var nid) ? nid : null }; break; case "type": p1 = long.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t5); p2 = long.TryParse(xc.NewValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t6); entrysti.TypeChange = new PropertyChange { Before = p1 ? (StickerType?)t5 : null, After = p2 ? (StickerType?)t6 : null }; break; case "format_type": p1 = long.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t5); p2 = long.TryParse(xc.NewValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t6); entrysti.FormatChange = new PropertyChange { Before = p1 ? (StickerFormat?)t5 : null, After = p2 ? (StickerFormat?)t6 : null }; break; default: - this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in sticker update: {0} - this should be reported to library developers", xc.Key); + this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in sticker update: {key} - this should be reported to library developers", xc.Key); break; } } break; case AuditLogActionType.MessageDelete: case AuditLogActionType.MessageBulkDelete: { entry = new DiscordAuditLogMessageEntry(); var entrymsg = entry as DiscordAuditLogMessageEntry; if (xac.Options != null) { entrymsg.Channel = this.GetChannel(xac.Options.ChannelId) ?? new DiscordChannel { Id = xac.Options.ChannelId, Discord = this.Discord, GuildId = this.Id }; entrymsg.MessageCount = xac.Options.Count; } if (entrymsg.Channel != null) { entrymsg.Target = this.Discord is DiscordClient dc && dc.MessageCache != null && dc.MessageCache.TryGet(xm => xm.Id == xac.TargetId.Value && xm.ChannelId == entrymsg.Channel.Id, out var msg) ? msg : new DiscordMessage { Discord = this.Discord, Id = xac.TargetId.Value }; } break; } case AuditLogActionType.MessagePin: case AuditLogActionType.MessageUnpin: { entry = new DiscordAuditLogMessagePinEntry(); var entrypin = entry as DiscordAuditLogMessagePinEntry; if (this.Discord is not DiscordClient dc) { break; } if (xac.Options != null) { DiscordMessage message = default; dc.MessageCache?.TryGet(x => x.Id == xac.Options.MessageId && x.ChannelId == xac.Options.ChannelId, out message); entrypin.Channel = this.GetChannel(xac.Options.ChannelId) ?? new DiscordChannel { Id = xac.Options.ChannelId, Discord = this.Discord, GuildId = this.Id }; entrypin.Message = message ?? new DiscordMessage { Id = xac.Options.MessageId, Discord = this.Discord }; } if (xac.TargetId.HasValue) { dc.UserCache.TryGetValue(xac.TargetId.Value, out var user); entrypin.Target = user ?? new DiscordUser { Id = user.Id, Discord = this.Discord }; } break; } case AuditLogActionType.BotAdd: { entry = new DiscordAuditLogBotAddEntry(); if (!(this.Discord is DiscordClient dc && xac.TargetId.HasValue)) { break; } dc.UserCache.TryGetValue(xac.TargetId.Value, out var bot); (entry as DiscordAuditLogBotAddEntry).TargetBot = bot ?? new DiscordUser { Id = xac.TargetId.Value, Discord = this.Discord }; break; } case AuditLogActionType.MemberMove: entry = new DiscordAuditLogMemberMoveEntry(); if (xac.Options == null) { break; } var moveentry = entry as DiscordAuditLogMemberMoveEntry; moveentry.UserCount = xac.Options.Count; moveentry.Channel = this.GetChannel(xac.Options.ChannelId) ?? new DiscordChannel { Id = xac.Options.ChannelId, Discord = this.Discord, GuildId = this.Id }; break; case AuditLogActionType.MemberDisconnect: entry = new DiscordAuditLogMemberDisconnectEntry { UserCount = xac.Options?.Count ?? 0 }; break; case AuditLogActionType.IntegrationCreate: case AuditLogActionType.IntegrationDelete: case AuditLogActionType.IntegrationUpdate: entry = new DiscordAuditLogIntegrationEntry(); var integentry = entry as DiscordAuditLogIntegrationEntry; foreach (var xc in xac.Changes) { switch (xc.Key.ToLowerInvariant()) { case "type": integentry.Type = new PropertyChange() { Before = xc.OldValueString, After = xc.NewValueString }; break; case "enable_emoticons": integentry.EnableEmoticons = new PropertyChange { Before = (bool?)xc.OldValue, After = (bool?)xc.NewValue }; break; case "expire_behavior": integentry.ExpireBehavior = new PropertyChange { Before = (int?)xc.OldValue, After = (int?)xc.NewValue }; break; case "expire_grace_period": integentry.ExpireBehavior = new PropertyChange { Before = (int?)xc.OldValue, After = (int?)xc.NewValue }; break; default: - this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in integration update: {0} - this should be reported to library developers", xc.Key); + this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in integration update: {key} - this should be reported to library developers", xc.Key); break; } } break; case AuditLogActionType.ThreadCreate: case AuditLogActionType.ThreadDelete: case AuditLogActionType.ThreadUpdate: entry = new DiscordAuditLogThreadEntry { Target = this.ThreadsInternal.TryGetValue(xac.TargetId.Value, out var thread) ? thread : new DiscordThreadChannel { Id = xac.TargetId.Value, Discord = this.Discord } }; var entrythr = entry as DiscordAuditLogThreadEntry; foreach (var xc in xac.Changes) { switch (xc.Key.ToLowerInvariant()) { case "name": entrythr.NameChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; case "type": p1 = ulong.TryParse(xc.NewValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t1); p2 = ulong.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t2); entrythr.TypeChange = new PropertyChange { Before = p1 ? (ChannelType?)t1 : null, After = p2 ? (ChannelType?)t2 : null }; break; case "archived": entrythr.ArchivedChange = new PropertyChange { Before = xc.OldValue != null ? (bool?)xc.OldValue : null, After = xc.NewValue != null ? (bool?)xc.NewValue : null }; break; case "locked": entrythr.LockedChange = new PropertyChange { Before = xc.OldValue != null ? (bool?)xc.OldValue : null, After = xc.NewValue != null ? (bool?)xc.NewValue : null }; break; case "invitable": entrythr.InvitableChange = new PropertyChange { Before = xc.OldValue != null ? (bool?)xc.OldValue : null, After = xc.NewValue != null ? (bool?)xc.NewValue : null }; break; case "auto_archive_duration": p1 = long.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t5); p2 = long.TryParse(xc.NewValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t6); entrythr.AutoArchiveDurationChange = new PropertyChange { Before = p1 ? (ThreadAutoArchiveDuration?)t5 : null, After = p2 ? (ThreadAutoArchiveDuration?)t6 : null }; break; case "rate_limit_per_user": entrythr.PerUserRateLimitChange = new PropertyChange { Before = (int?)(long?)xc.OldValue, After = (int?)(long?)xc.NewValue }; break; default: - this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in thread update: {0} - this should be reported to library developers", xc.Key); + this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in thread update: {key} - this should be reported to library developers", xc.Key); break; } } break; case AuditLogActionType.GuildScheduledEventCreate: case AuditLogActionType.GuildScheduledEventDelete: case AuditLogActionType.GuildScheduledEventUpdate: entry = new DiscordAuditLogGuildScheduledEventEntry { Target = this.ScheduledEventsInternal.TryGetValue(xac.TargetId.Value, out var scheduledEvent) ? scheduledEvent : new DiscordScheduledEvent { Id = xac.TargetId.Value, Discord = this.Discord } }; var entryse = entry as DiscordAuditLogGuildScheduledEventEntry; foreach (var xc in xac.Changes) { switch (xc.Key.ToLowerInvariant()) { case "channel_id": entryse.ChannelIdChange = new PropertyChange { Before = ulong.TryParse(xc.OldValueString, out var ogid) ? ogid : null, After = ulong.TryParse(xc.NewValueString, out var ngid) ? ngid : null }; break; case "name": entryse.NameChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; case "description": entryse.DescriptionChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; case "location": entryse.LocationChange = new PropertyChange { Before = xc.OldValueString, After = xc.NewValueString }; break; case "privacy_level": p1 = long.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t5); p2 = long.TryParse(xc.NewValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t6); entryse.PrivacyLevelChange = new PropertyChange { Before = p1 ? (ScheduledEventPrivacyLevel?)t5 : null, After = p2 ? (ScheduledEventPrivacyLevel?)t6 : null }; break; case "entity_type": p1 = long.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t5); p2 = long.TryParse(xc.NewValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t6); entryse.EntityTypeChange = new PropertyChange { Before = p1 ? (ScheduledEventEntityType?)t5 : null, After = p2 ? (ScheduledEventEntityType?)t6 : null }; break; case "status": p1 = long.TryParse(xc.OldValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t5); p2 = long.TryParse(xc.NewValue as string, NumberStyles.Integer, CultureInfo.InvariantCulture, out t6); entryse.StatusChange = new PropertyChange { Before = p1 ? (ScheduledEventStatus?)t5 : null, After = p2 ? (ScheduledEventStatus?)t6 : null }; break; default: - this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in scheduled event update: {0} - this should be reported to library developers", xc.Key); + this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown key in scheduled event update: {key} - this should be reported to library developers", xc.Key); break; } } break; // TODO: Handle ApplicationCommandPermissionUpdate case AuditLogActionType.ApplicationCommandPermissionUpdate: break; default: - this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown audit log action type: {0} - this should be reported to library developers", (int)xac.ActionType); + this.Discord.Logger.LogWarning(LoggerEvents.AuditLog, "Unknown audit log action type: {key} - this should be reported to library developers", (int)xac.ActionType); break; } if (entry == null) continue; entry.ActionCategory = xac.ActionType switch { AuditLogActionType.ChannelCreate or AuditLogActionType.EmojiCreate or AuditLogActionType.InviteCreate or AuditLogActionType.OverwriteCreate or AuditLogActionType.RoleCreate or AuditLogActionType.WebhookCreate or AuditLogActionType.IntegrationCreate or AuditLogActionType.StickerCreate or AuditLogActionType.StageInstanceCreate or AuditLogActionType.ThreadCreate or AuditLogActionType.GuildScheduledEventCreate => AuditLogActionCategory.Create, AuditLogActionType.ChannelDelete or AuditLogActionType.EmojiDelete or AuditLogActionType.InviteDelete or AuditLogActionType.MessageDelete or AuditLogActionType.MessageBulkDelete or AuditLogActionType.OverwriteDelete or AuditLogActionType.RoleDelete or AuditLogActionType.WebhookDelete or AuditLogActionType.IntegrationDelete or AuditLogActionType.StickerDelete or AuditLogActionType.StageInstanceDelete or AuditLogActionType.ThreadDelete or AuditLogActionType.GuildScheduledEventDelete => AuditLogActionCategory.Delete, AuditLogActionType.ChannelUpdate or AuditLogActionType.EmojiUpdate or AuditLogActionType.InviteUpdate or AuditLogActionType.MemberRoleUpdate or AuditLogActionType.MemberUpdate or AuditLogActionType.OverwriteUpdate or AuditLogActionType.RoleUpdate or AuditLogActionType.WebhookUpdate or AuditLogActionType.IntegrationUpdate or AuditLogActionType.StickerUpdate or AuditLogActionType.StageInstanceUpdate or AuditLogActionType.ThreadUpdate or AuditLogActionType.GuildScheduledEventUpdate => AuditLogActionCategory.Update, _ => AuditLogActionCategory.Other, }; entry.Discord = this.Discord; entry.ActionType = xac.ActionType; entry.Id = xac.Id; entry.Reason = xac.Reason; entry.UserResponsible = amd[xac.UserId]; entries.Add(entry); } return new ReadOnlyCollection(entries); } } diff --git a/DisCatSharp/Net/Rest/DiscordApiClient.cs b/DisCatSharp/Net/Rest/DiscordApiClient.cs index 8b3c0baaa..fdaaaac50 100644 --- a/DisCatSharp/Net/Rest/DiscordApiClient.cs +++ b/DisCatSharp/Net/Rest/DiscordApiClient.cs @@ -1,5675 +1,5675 @@ // This file is part of the DisCatSharp project, based off DSharpPlus. // // Copyright (c) 2021-2022 AITSYS // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE // SOFTWARE. using System; using System.Collections.Generic; using System.Collections.ObjectModel; using System.Globalization; using System.Linq; using System.Net; using System.Text; using System.Threading.Tasks; using DisCatSharp.Entities; using DisCatSharp.Enums; using DisCatSharp.Net.Abstractions; using DisCatSharp.Net.Serialization; using Microsoft.Extensions.Logging; using Newtonsoft.Json; using Newtonsoft.Json.Linq; namespace DisCatSharp.Net; /// /// Represents a discord api client. /// public sealed class DiscordApiClient { /// /// The audit log reason header name. /// private const string REASON_HEADER_NAME = "X-Audit-Log-Reason"; /// /// Gets the discord client. /// internal BaseDiscordClient Discord { get; } /// /// Gets the rest client. /// internal RestClient Rest { get; } /// /// Initializes a new instance of the class. /// /// The client. internal DiscordApiClient(BaseDiscordClient client) { this.Discord = client; this.Rest = new RestClient(client); } /// /// Initializes a new instance of the class. /// /// The proxy. /// The timeout. /// If true, use relative rate limit. /// The logger. internal DiscordApiClient(IWebProxy proxy, TimeSpan timeout, bool useRelativeRateLimit, ILogger logger) // This is for meta-clients, such as the webhook client { this.Rest = new RestClient(proxy, timeout, useRelativeRateLimit, logger); } /// /// Builds the query string. /// /// The values. /// Whether this query will be transmitted via POST. private static string BuildQueryString(IDictionary values, bool post = false) { if (values == null || values.Count == 0) return string.Empty; var valsCollection = values.Select(xkvp => $"{WebUtility.UrlEncode(xkvp.Key)}={WebUtility.UrlEncode(xkvp.Value)}"); var vals = string.Join("&", valsCollection); return !post ? $"?{vals}" : vals; } /// /// Prepares the message. /// /// The msg_raw. /// A DiscordMessage. private DiscordMessage PrepareMessage(JToken msgRaw) { var author = msgRaw["author"].ToObject(); var ret = msgRaw.ToDiscordObject(); ret.Discord = this.Discord; this.PopulateMessage(author, ret); var referencedMsg = msgRaw["referenced_message"]; if (ret.MessageType == MessageType.Reply && !string.IsNullOrWhiteSpace(referencedMsg?.ToString())) { author = referencedMsg["author"].ToObject(); ret.ReferencedMessage.Discord = this.Discord; this.PopulateMessage(author, ret.ReferencedMessage); } if (ret.Channel != null) return ret; var channel = !ret.GuildId.HasValue ? new DiscordDmChannel { Id = ret.ChannelId, Discord = this.Discord, Type = ChannelType.Private } : new DiscordChannel { Id = ret.ChannelId, GuildId = ret.GuildId, Discord = this.Discord }; ret.Channel = channel; return ret; } /// /// Populates the message. /// /// The author. /// The message. private void PopulateMessage(TransportUser author, DiscordMessage ret) { var guild = ret.Channel?.Guild; //If this is a webhook, it shouldn't be in the user cache. if (author.IsBot && int.Parse(author.Discriminator) == 0) { ret.Author = new DiscordUser(author) { Discord = this.Discord }; } else { if (!this.Discord.UserCache.TryGetValue(author.Id, out var usr)) { this.Discord.UserCache[author.Id] = usr = new DiscordUser(author) { Discord = this.Discord }; } if (guild != null) { if (!guild.Members.TryGetValue(author.Id, out var mbr)) mbr = new DiscordMember(usr) { Discord = this.Discord, GuildId = guild.Id }; ret.Author = mbr; } else { ret.Author = usr; } } ret.PopulateMentions(); ret.ReactionsInternal ??= new List(); foreach (var xr in ret.ReactionsInternal) xr.Emoji.Discord = this.Discord; } /// /// Executes a rest request. /// /// The client. /// The bucket. /// The url. /// The method. /// The route. /// The headers. /// The payload. /// The ratelimit wait override. internal Task DoRequestAsync(BaseDiscordClient client, RateLimitBucket bucket, Uri url, RestRequestMethod method, string route, IReadOnlyDictionary headers = null, string payload = null, double? ratelimitWaitOverride = null) { var req = new RestRequest(client, bucket, url, method, route, headers, payload, ratelimitWaitOverride); if (this.Discord != null) this.Rest.ExecuteRequestAsync(req).LogTaskFault(this.Discord.Logger, LogLevel.Error, LoggerEvents.RestError, "Error while executing request"); else _ = this.Rest.ExecuteRequestAsync(req); return req.WaitForCompletionAsync(); } /// /// Executes a multipart rest request for stickers. /// /// The client. /// The bucket. /// The url. /// The method. /// The route. /// The headers. /// The file. /// The sticker name. /// The sticker tag. /// The sticker description. /// The ratelimit wait override. private Task DoStickerMultipartAsync(BaseDiscordClient client, RateLimitBucket bucket, Uri url, RestRequestMethod method, string route, IReadOnlyDictionary headers = null, DiscordMessageFile file = null, string name = "", string tags = "", string description = "", double? ratelimitWaitOverride = null) { var req = new MultipartStickerWebRequest(client, bucket, url, method, route, headers, file, name, tags, description, ratelimitWaitOverride); if (this.Discord != null) this.Rest.ExecuteRequestAsync(req).LogTaskFault(this.Discord.Logger, LogLevel.Error, LoggerEvents.RestError, "Error while executing request"); else _ = this.Rest.ExecuteRequestAsync(req); return req.WaitForCompletionAsync(); } /// /// Executes a multipart request. /// /// The client. /// The bucket. /// The url. /// The method. /// The route. /// The headers. /// The values. /// The files. /// The ratelimit wait override. private Task DoMultipartAsync(BaseDiscordClient client, RateLimitBucket bucket, Uri url, RestRequestMethod method, string route, IReadOnlyDictionary headers = null, IReadOnlyDictionary values = null, IReadOnlyCollection files = null, double? ratelimitWaitOverride = null) { var req = new MultipartWebRequest(client, bucket, url, method, route, headers, values, files, ratelimitWaitOverride); if (this.Discord != null) this.Rest.ExecuteRequestAsync(req).LogTaskFault(this.Discord.Logger, LogLevel.Error, LoggerEvents.RestError, "Error while executing request"); else _ = this.Rest.ExecuteRequestAsync(req); return req.WaitForCompletionAsync(); } #region Guild /// /// Searches the members async. /// /// The guild_id. /// The name. /// The limit. internal async Task> SearchMembersAsync(ulong guildId, string name, int? limit) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.MEMBERS}{Endpoints.SEARCH}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId }, out var path); var querydict = new Dictionary { ["query"] = name, ["limit"] = limit.ToString() }; var url = Utilities.GetApiUriFor(path, BuildQueryString(querydict), this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var json = JArray.Parse(res.Response); var tms = json.ToObject>(); var mbrs = new List(); foreach (var xtm in tms) { var usr = new DiscordUser(xtm.User) { Discord = this.Discord }; this.Discord.UserCache.AddOrUpdate(xtm.User.Id, usr, (id, old) => { old.Username = usr.Username; old.Discord = usr.Discord; old.AvatarHash = usr.AvatarHash; return old; }); mbrs.Add(new DiscordMember(xtm) { Discord = this.Discord, GuildId = guildId }); } return mbrs; } /// /// Gets the guild ban async. /// /// The guild_id. /// The user_id. internal async Task GetGuildBanAsync(ulong guildId, ulong userId) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.BANS}/:user_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId, user_id = userId}, out var path); var uri = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, uri, RestRequestMethod.GET, route).ConfigureAwait(false); var json = JObject.Parse(res.Response); var ban = json.ToObject(); return ban; } /// /// Creates the guild async. /// /// The name. /// The region_id. /// The iconb64. /// The verification_level. /// The default_message_notifications. /// The system_channel_flags. internal async Task CreateGuildAsync(string name, string regionId, Optional iconb64, VerificationLevel? verificationLevel, DefaultMessageNotifications? defaultMessageNotifications, SystemChannelFlags? systemChannelFlags) { var pld = new RestGuildCreatePayload { Name = name, RegionId = regionId, DefaultMessageNotifications = defaultMessageNotifications, VerificationLevel = verificationLevel, IconBase64 = iconb64, SystemChannelFlags = systemChannelFlags }; var route = $"{Endpoints.GUILDS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new { }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, payload: DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var json = JObject.Parse(res.Response); var rawMembers = (JArray)json["members"]; var guild = json.ToDiscordObject(); if (this.Discord is DiscordClient dc) await dc.OnGuildCreateEventAsync(guild, rawMembers, null).ConfigureAwait(false); return guild; } /// /// Creates the guild from template async. /// /// The template_code. /// The name. /// The iconb64. internal async Task CreateGuildFromTemplateAsync(string templateCode, string name, Optional iconb64) { var pld = new RestGuildCreateFromTemplatePayload { Name = name, IconBase64 = iconb64 }; var route = $"{Endpoints.GUILDS}{Endpoints.TEMPLATES}/:template_code"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {template_code = templateCode }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, payload: DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var json = JObject.Parse(res.Response); var rawMembers = (JArray)json["members"]; var guild = json.ToDiscordObject(); if (this.Discord is DiscordClient dc) await dc.OnGuildCreateEventAsync(guild, rawMembers, null).ConfigureAwait(false); return guild; } /// /// Deletes the guild async. /// /// The guild_id. internal async Task DeleteGuildAsync(ulong guildId) { var route = $"{Endpoints.GUILDS}/:guild_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route).ConfigureAwait(false); if (this.Discord is DiscordClient dc) { var gld = dc.GuildsInternal[guildId]; await dc.OnGuildDeleteEventAsync(gld).ConfigureAwait(false); } } /// /// Modifies the guild. /// /// The guild id. /// The name. /// The verification level. /// The default message notifications. /// The mfa level. /// The explicit content filter. /// The afk channel id. /// The afk timeout. /// The iconb64. /// The owner id. /// The splashb64. /// The system channel id. /// The system channel flags. /// The public updates channel id. /// The rules channel id. /// The description. /// The banner base64. /// The discovery base64. /// The preferred locale. /// Whether the premium progress bar should be enabled. /// The reason. internal async Task ModifyGuildAsync(ulong guildId, Optional name, Optional verificationLevel, Optional defaultMessageNotifications, Optional mfaLevel, Optional explicitContentFilter, Optional afkChannelId, Optional afkTimeout, Optional iconb64, Optional ownerId, Optional splashb64, Optional systemChannelId, Optional systemChannelFlags, Optional publicUpdatesChannelId, Optional rulesChannelId, Optional description, Optional bannerb64, Optional discoverySplashb64, Optional preferredLocale, Optional premiumProgressBarEnabled, string reason) { var pld = new RestGuildModifyPayload { Name = name, VerificationLevel = verificationLevel, DefaultMessageNotifications = defaultMessageNotifications, MfaLevel = mfaLevel, ExplicitContentFilter = explicitContentFilter, AfkChannelId = afkChannelId, AfkTimeout = afkTimeout, IconBase64 = iconb64, SplashBase64 = splashb64, BannerBase64 = bannerb64, DiscoverySplashBase64 = discoverySplashb64, OwnerId = ownerId, SystemChannelId = systemChannelId, SystemChannelFlags = systemChannelFlags, RulesChannelId = rulesChannelId, PublicUpdatesChannelId = publicUpdatesChannelId, PreferredLocale = preferredLocale, Description = description, PremiumProgressBarEnabled = premiumProgressBarEnabled }; var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.GUILDS}/:guild_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new { guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var json = JObject.Parse(res.Response); var rawMembers = (JArray)json["members"]; var guild = json.ToDiscordObject(); foreach (var r in guild.RolesInternal.Values) r.GuildId = guild.Id; if (this.Discord is DiscordClient dc) await dc.OnGuildUpdateEventAsync(guild, rawMembers).ConfigureAwait(false); return guild; } /// /// Modifies the guild community settings. /// /// The guild id. /// The guild features. /// The rules channel id. /// The public updates channel id. /// The preferred locale. /// The description. /// The default message notifications. /// The explicit content filter. /// The verification level. /// The reason. internal async Task ModifyGuildCommunitySettingsAsync(ulong guildId, List features, Optional rulesChannelId, Optional publicUpdatesChannelId, string preferredLocale, string description, DefaultMessageNotifications defaultMessageNotifications, ExplicitContentFilter explicitContentFilter, VerificationLevel verificationLevel, string reason) { var pld = new RestGuildCommunityModifyPayload { VerificationLevel = verificationLevel, DefaultMessageNotifications = defaultMessageNotifications, ExplicitContentFilter = explicitContentFilter, RulesChannelId = rulesChannelId, PublicUpdatesChannelId = publicUpdatesChannelId, PreferredLocale = preferredLocale, Description = Optional.FromNullable(description), Features = features }; var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.GUILDS}/:guild_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new { guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var json = JObject.Parse(res.Response); var rawMembers = (JArray)json["members"]; var guild = json.ToDiscordObject(); foreach (var r in guild.RolesInternal.Values) r.GuildId = guild.Id; if (this.Discord is DiscordClient dc) await dc.OnGuildUpdateEventAsync(guild, rawMembers).ConfigureAwait(false); return guild; } /// /// Modifies the guild features. /// /// The guild id. /// The guild features. /// The reason. /// internal async Task ModifyGuildFeaturesAsync(ulong guildId, List features, string reason) { var pld = new RestGuildFeatureModifyPayload { Features = features }; var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.GUILDS}/:guild_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new { guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var json = JObject.Parse(res.Response); var rawMembers = (JArray)json["members"]; var guild = json.ToDiscordObject(); foreach (var r in guild.RolesInternal.Values) r.GuildId = guild.Id; if (this.Discord is DiscordClient dc) await dc.OnGuildUpdateEventAsync(guild, rawMembers).ConfigureAwait(false); return guild; } /// /// Enables the guilds mfa requirement. /// /// The guild id. /// The reason. internal async Task EnableGuildMfaAsync(ulong guildId, string reason) { var pld = new RestGuildMfaLevelModifyPayload { Level = MfaLevel.Enabled }; var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.MFA}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new { guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, headers, DiscordJson.SerializeObject(pld)).ConfigureAwait(false); } /// /// Disables the guilds mfa requirement. /// /// The guild id. /// The reason. internal async Task DisableGuildMfaAsync(ulong guildId, string reason) { var pld = new RestGuildMfaLevelModifyPayload { Level = MfaLevel.Disabled }; var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.MFA}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new { guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, headers, DiscordJson.SerializeObject(pld)).ConfigureAwait(false); } /// /// Implements https://discord.com/developers/docs/resources/guild#get-guild-bans. /// internal async Task> GetGuildBansAsync(ulong guildId, int? limit, ulong? before, ulong? after) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.BANS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId }, out var path); var urlParams = new Dictionary(); if (limit != null) urlParams["limit"] = limit.Value.ToString(CultureInfo.InvariantCulture); if (before != null) urlParams["before"] = before.Value.ToString(CultureInfo.InvariantCulture); if (after != null) urlParams["after"] = after.Value.ToString(CultureInfo.InvariantCulture); var url = Utilities.GetApiUriFor(path, BuildQueryString(urlParams), this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var bansRaw = JsonConvert.DeserializeObject>(res.Response).Select(xb => { if (!this.Discord.TryGetCachedUserInternal(xb.RawUser.Id, out var usr)) { usr = new DiscordUser(xb.RawUser) { Discord = this.Discord }; usr = this.Discord.UserCache.AddOrUpdate(usr.Id, usr, (id, old) => { old.Username = usr.Username; old.Discriminator = usr.Discriminator; old.AvatarHash = usr.AvatarHash; return old; }); } xb.User = usr; return xb; }); var bans = new ReadOnlyCollection(new List(bansRaw)); return bans; } /// /// Creates the guild ban async. /// /// The guild_id. /// The user_id. /// The delete_message_days. /// The reason. internal Task CreateGuildBanAsync(ulong guildId, ulong userId, int deleteMessageDays, string reason) { if (deleteMessageDays < 0 || deleteMessageDays > 7) throw new ArgumentException("Delete message days must be a number between 0 and 7.", nameof(deleteMessageDays)); var urlParams = new Dictionary { ["delete_message_days"] = deleteMessageDays.ToString(CultureInfo.InvariantCulture) }; var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.BANS}/:user_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PUT, route, new {guild_id = guildId, user_id = userId }, out var path); var url = Utilities.GetApiUriFor(path, BuildQueryString(urlParams), this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PUT, route, headers); } /// /// Removes the guild ban async. /// /// The guild_id. /// The user_id. /// The reason. internal Task RemoveGuildBanAsync(ulong guildId, ulong userId, string reason) { var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.BANS}/:user_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {guild_id = guildId, user_id = userId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route, headers); } /// /// Leaves the guild async. /// /// The guild_id. internal Task LeaveGuildAsync(ulong guildId) { var route = $"{Endpoints.USERS}{Endpoints.ME}{Endpoints.GUILDS}/:guild_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route); } /// /// Adds the guild member async. /// /// The guild_id. /// The user_id. /// The access_token. /// The nick. /// The roles. /// If true, muted. /// If true, deafened. internal async Task AddGuildMemberAsync(ulong guildId, ulong userId, string accessToken, string nick, IEnumerable roles, bool muted, bool deafened) { var pld = new RestGuildMemberAddPayload { AccessToken = accessToken, Nickname = nick ?? "", Roles = roles ?? new List(), Deaf = deafened, Mute = muted }; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.MEMBERS}/:user_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PUT, route, new {guild_id = guildId, user_id = userId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PUT, route, payload: DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var tm = JsonConvert.DeserializeObject(res.Response); return new DiscordMember(tm) { Discord = this.Discord, GuildId = guildId }; } /// /// Lists the guild members async. /// /// The guild_id. /// The limit. /// The after. internal async Task> ListGuildMembersAsync(ulong guildId, int? limit, ulong? after) { var urlParams = new Dictionary(); if (limit != null && limit > 0) urlParams["limit"] = limit.Value.ToString(CultureInfo.InvariantCulture); if (after != null) urlParams["after"] = after.Value.ToString(CultureInfo.InvariantCulture); var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.MEMBERS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, urlParams.Any() ? BuildQueryString(urlParams) : "", this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var membersRaw = JsonConvert.DeserializeObject>(res.Response); return new ReadOnlyCollection(membersRaw); } /// /// Adds the guild member role async. /// /// The guild_id. /// The user_id. /// The role_id. /// The reason. internal Task AddGuildMemberRoleAsync(ulong guildId, ulong userId, ulong roleId, string reason) { var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.MEMBERS}/:user_id{Endpoints.ROLES}/:role_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PUT, route, new {guild_id = guildId, user_id = userId, role_id = roleId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PUT, route, headers); } /// /// Removes the guild member role async. /// /// The guild_id. /// The user_id. /// The role_id. /// The reason. internal Task RemoveGuildMemberRoleAsync(ulong guildId, ulong userId, ulong roleId, string reason) { var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.MEMBERS}/:user_id{Endpoints.ROLES}/:role_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {guild_id = guildId, user_id = userId, role_id = roleId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route, headers); } /// /// Modifies the guild channel position async. /// /// The guild_id. /// The pld. /// The reason. internal Task ModifyGuildChannelPositionAsync(ulong guildId, IEnumerable pld, string reason) { var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.CHANNELS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, DiscordJson.SerializeObject(pld)); } /// /// Modifies the guild channel parent async. /// /// The guild_id. /// The pld. /// The reason. internal Task ModifyGuildChannelParentAsync(ulong guildId, IEnumerable pld, string reason) { var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.CHANNELS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, DiscordJson.SerializeObject(pld)); } /// /// Detaches the guild channel parent async. /// /// The guild_id. /// The pld. /// The reason. internal Task DetachGuildChannelParentAsync(ulong guildId, IEnumerable pld, string reason) { var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.CHANNELS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, DiscordJson.SerializeObject(pld)); } /// /// Modifies the guild role position async. /// /// The guild_id. /// The pld. /// The reason. internal Task ModifyGuildRolePositionAsync(ulong guildId, IEnumerable pld, string reason) { var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.ROLES}"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, DiscordJson.SerializeObject(pld)); } /// /// Gets the audit logs async. /// /// The guild_id. /// The limit. /// The after. /// The before. /// The responsible. /// The action_type. internal async Task GetAuditLogsAsync(ulong guildId, int limit, ulong? after, ulong? before, ulong? responsible, int? actionType) { var urlParams = new Dictionary { ["limit"] = limit.ToString(CultureInfo.InvariantCulture) }; if (after != null) urlParams["after"] = after?.ToString(CultureInfo.InvariantCulture); if (before != null) urlParams["before"] = before?.ToString(CultureInfo.InvariantCulture); if (responsible != null) urlParams["user_id"] = responsible?.ToString(CultureInfo.InvariantCulture); if (actionType != null) urlParams["action_type"] = actionType?.ToString(CultureInfo.InvariantCulture); var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.AUDIT_LOGS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, urlParams.Any() ? BuildQueryString(urlParams) : "", this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var auditLogDataRaw = JsonConvert.DeserializeObject(res.Response); return auditLogDataRaw; } /// /// Gets the guild vanity url async. /// /// The guild_id. internal async Task GetGuildVanityUrlAsync(ulong guildId) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.VANITY_URL}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var invite = JsonConvert.DeserializeObject(res.Response); return invite; } /// /// Gets the guild widget async. /// /// The guild_id. internal async Task GetGuildWidgetAsync(ulong guildId) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.WIDGET_JSON}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var json = JObject.Parse(res.Response); var rawChannels = (JArray)json["channels"]; var ret = json.ToDiscordObject(); ret.Discord = this.Discord; ret.Guild = this.Discord.Guilds.ContainsKey(guildId) ? this.Discord.Guilds[guildId] : null; ret.Channels = ret.Guild == null ? rawChannels.Select(r => new DiscordChannel { Id = (ulong)r["id"], Name = r["name"].ToString(), Position = (int)r["position"] }).ToList() : rawChannels.Select(r => { var c = ret.Guild.GetChannel((ulong)r["id"]); c.Position = (int)r["position"]; return c; }).ToList(); return ret; } /// /// Gets the guild widget settings async. /// /// The guild_id. internal async Task GetGuildWidgetSettingsAsync(ulong guildId) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.WIDGET}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Guild = this.Discord.Guilds[guildId]; return ret; } /// /// Modifies the guild widget settings async. /// /// The guild_id. /// If true, is enabled. /// The channel id. /// The reason. internal async Task ModifyGuildWidgetSettingsAsync(ulong guildId, bool? isEnabled, ulong? channelId, string reason) { var pld = new RestGuildWidgetSettingsPayload { Enabled = isEnabled, ChannelId = channelId }; var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.WIDGET}"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Guild = this.Discord.Guilds[guildId]; return ret; } /// /// Gets the guild templates async. /// /// The guild_id. internal async Task> GetGuildTemplatesAsync(ulong guildId) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.TEMPLATES}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var templatesRaw = JsonConvert.DeserializeObject>(res.Response); return new ReadOnlyCollection(new List(templatesRaw)); } /// /// Creates the guild template async. /// /// The guild_id. /// The name. /// The description. internal async Task CreateGuildTemplateAsync(ulong guildId, string name, string description) { var pld = new RestGuildTemplateCreateOrModifyPayload { Name = name, Description = description }; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.TEMPLATES}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, payload: DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); return ret; } /// /// Syncs the guild template async. /// /// The guild_id. /// The template_code. internal async Task SyncGuildTemplateAsync(ulong guildId, string templateCode) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.TEMPLATES}/:template_code"; var bucket = this.Rest.GetBucket(RestRequestMethod.PUT, route, new {guild_id = guildId, template_code = templateCode }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PUT, route).ConfigureAwait(false); var templateRaw = JsonConvert.DeserializeObject(res.Response); return templateRaw; } /// /// Modifies the guild template async. /// /// The guild_id. /// The template_code. /// The name. /// The description. internal async Task ModifyGuildTemplateAsync(ulong guildId, string templateCode, string name, string description) { var pld = new RestGuildTemplateCreateOrModifyPayload { Name = name, Description = description }; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.TEMPLATES}/:template_code"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {guild_id = guildId, template_code = templateCode }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, payload: DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var templateRaw = JsonConvert.DeserializeObject(res.Response); return templateRaw; } /// /// Deletes the guild template async. /// /// The guild_id. /// The template_code. internal async Task DeleteGuildTemplateAsync(ulong guildId, string templateCode) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.TEMPLATES}/:template_code"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {guild_id = guildId, template_code = templateCode }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route).ConfigureAwait(false); var templateRaw = JsonConvert.DeserializeObject(res.Response); return templateRaw; } /// /// Gets the guild membership screening form async. /// /// The guild_id. internal async Task GetGuildMembershipScreeningFormAsync(ulong guildId) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.MEMBER_VERIFICATION}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var screeningRaw = JsonConvert.DeserializeObject(res.Response); return screeningRaw; } /// /// Modifies the guild membership screening form async. /// /// The guild_id. /// The enabled. /// The fields. /// The description. internal async Task ModifyGuildMembershipScreeningFormAsync(ulong guildId, Optional enabled, Optional fields, Optional description) { var pld = new RestGuildMembershipScreeningFormModifyPayload { Enabled = enabled, Description = description, Fields = fields }; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.MEMBER_VERIFICATION}"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, payload: DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var screeningRaw = JsonConvert.DeserializeObject(res.Response); return screeningRaw; } /// /// Gets the guild welcome screen async. /// /// The guild_id. internal async Task GetGuildWelcomeScreenAsync(ulong guildId) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.WELCOME_SCREEN}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route); var ret = JsonConvert.DeserializeObject(res.Response); return ret; } /// /// Modifies the guild welcome screen async. /// /// The guild_id. /// The enabled. /// The welcome channels. /// The description. internal async Task ModifyGuildWelcomeScreenAsync(ulong guildId, Optional enabled, Optional> welcomeChannels, Optional description) { var pld = new RestGuildWelcomeScreenModifyPayload { Enabled = enabled, WelcomeChannels = welcomeChannels, Description = description }; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.WELCOME_SCREEN}"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, payload: DiscordJson.SerializeObject(pld)); var ret = JsonConvert.DeserializeObject(res.Response); return ret; } /// /// Updates the current user voice state async. /// /// The guild_id. /// The channel id. /// If true, suppress. /// The request to speak timestamp. internal async Task UpdateCurrentUserVoiceStateAsync(ulong guildId, ulong channelId, bool? suppress, DateTimeOffset? requestToSpeakTimestamp) { var pld = new RestGuildUpdateCurrentUserVoiceStatePayload { ChannelId = channelId, Suppress = suppress, RequestToSpeakTimestamp = requestToSpeakTimestamp }; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.VOICE_STATES}/@me"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, payload: DiscordJson.SerializeObject(pld)); } /// /// Updates the user voice state async. /// /// The guild_id. /// The user_id. /// The channel id. /// If true, suppress. internal async Task UpdateUserVoiceStateAsync(ulong guildId, ulong userId, ulong channelId, bool? suppress) { var pld = new RestGuildUpdateUserVoiceStatePayload { ChannelId = channelId, Suppress = suppress }; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.VOICE_STATES}/:user_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {guild_id = guildId, user_id = userId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, payload: DiscordJson.SerializeObject(pld)); } /// /// Gets all auto mod rules for a guild. /// /// The guild id. /// A collection of all auto mod rules in the guild. internal async Task> GetAutomodRulesAsync(ulong guildId) { var route = $"{Endpoints.GUILDS}/:guild_id/auto-moderation/rules"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new { guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route); var ret = JsonConvert.DeserializeObject>(res.Response); return ret.AsReadOnly(); } /// /// Gets a specific auto mod rule in the guild. /// /// The guild id for the rule. /// The rule id. /// The rule if one is found. internal async Task GetAutomodRuleAsync(ulong guildId, ulong ruleId) { var route = $"{Endpoints.GUILDS}/:guild_id/auto-moderation/rules/:rule_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new { guild_id = guildId, rule_id = ruleId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route); var ret = JsonConvert.DeserializeObject(res.Response); return ret; } /// /// Creates an auto mod rule. /// /// The guild id of the rule. /// The name of the rule. /// The event type of the rule. /// The trigger type. /// The actions of the rule. /// The metadata of the rule. /// Whether this rule is enabled. /// The exempt roles of the rule. /// The exempt channels of the rule. /// The reason for this addition. /// The new auto mod rule. internal async Task CreateAutomodRuleAsync(ulong guildId, string name, AutomodEventType eventType, AutomodTriggerType triggerType, IEnumerable actions, AutomodTriggerMetadata triggerMetadata = null, bool enabled = false, IEnumerable exemptRoles = null, IEnumerable exemptChannels = null, string reason = null) { var route = $"{Endpoints.GUILDS}/:guild_id/auto-moderation/rules"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new { guild_id = guildId }, out var path); RestAutomodRuleModifyPayload pld = new() { Name = name, EventType = eventType, TriggerType = triggerType, Actions = actions.ToArray(), Enabled = enabled, TriggerMetadata = triggerMetadata ?? null }; if (exemptChannels != null) pld.ExemptChannels = exemptChannels.ToArray(); if (exemptRoles != null) pld.ExemptRoles = exemptRoles.ToArray(); var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, headers, payload: DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); if (this.Discord is DiscordClient dc) { await dc.OnAutomodRuleCreated(ret).ConfigureAwait(false); } return ret; } /// /// Modifies an auto mod role /// /// The guild id. /// The rule id. /// The new name of the rule. /// The new event type of the rule. /// The new metadata of the rule. /// The new actions of the rule. /// Whether this rule is enabled. /// The new exempt roles of the rule. /// The new exempt channels of the rule. /// The reason for this modification. /// The updated automod rule internal async Task ModifyAutomodRuleAsync(ulong guildId, ulong ruleId, Optional name, Optional eventType, Optional metadata, Optional> actions, Optional enabled, Optional> exemptRoles, Optional> exemptChannels, string reason = null) { var pld = new RestAutomodRuleModifyPayload { Name = name, EventType = eventType, TriggerMetadata = metadata, Enabled = enabled }; if (actions.HasValue) pld.Actions = actions.Value?.ToArray(); if (exemptChannels.HasValue) pld.ExemptChannels = exemptChannels.Value?.ToArray(); if (exemptRoles.HasValue) pld.ExemptRoles = exemptRoles.Value?.ToArray(); var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.GUILDS}/:guild_id/auto-moderation/rules/:rule_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new { guild_id = guildId, rule_id = ruleId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, payload: DiscordJson.SerializeObject(pld)); var ret = JsonConvert.DeserializeObject(res.Response); if (this.Discord is DiscordClient dc) { await dc.OnAutomodRuleUpdated(ret).ConfigureAwait(false); } return ret; } /// /// Deletes an auto mod rule. /// /// The guild id of the rule. /// The rule id. /// The reason for this deletion. /// The deleted auto mod rule. internal async Task DeleteAutomodRuleAsync(ulong guildId, ulong ruleId, string reason = null) { var route = $"{Endpoints.GUILDS}/:guild_id/auto-moderation/rules/:rule_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new { guild_id = guildId, rule_id = ruleId }, out var path); var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route, headers).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); if (this.Discord is DiscordClient dc) { await dc.OnAutomodRuleDeleted(ret).ConfigureAwait(false); } return ret; } #endregion #region Guild Scheduled Events /// /// Creates a scheduled event. /// internal async Task CreateGuildScheduledEventAsync(ulong guildId, ulong? channelId, DiscordScheduledEventEntityMetadata metadata, string name, DateTimeOffset scheduledStartTime, DateTimeOffset? scheduledEndTime, string description, ScheduledEventEntityType type, Optional coverb64, string reason = null) { var pld = new RestGuildScheduledEventCreatePayload { ChannelId = channelId, EntityMetadata = metadata, Name = name, ScheduledStartTime = scheduledStartTime, ScheduledEndTime = scheduledEndTime, Description = description, EntityType = type, CoverBase64 = coverb64 }; var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers[REASON_HEADER_NAME] = reason; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.SCHEDULED_EVENTS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, headers, DiscordJson.SerializeObject(pld)); var scheduledEvent = JsonConvert.DeserializeObject(res.Response); var guild = this.Discord.Guilds[guildId]; scheduledEvent.Discord = this.Discord; if (scheduledEvent.Creator != null) scheduledEvent.Creator.Discord = this.Discord; if (this.Discord is DiscordClient dc) await dc.OnGuildScheduledEventCreateEventAsync(scheduledEvent, guild); return scheduledEvent; } /// /// Modifies a scheduled event. /// internal async Task ModifyGuildScheduledEventAsync(ulong guildId, ulong scheduledEventId, Optional channelId, Optional metadata, Optional name, Optional scheduledStartTime, Optional scheduledEndTime, Optional description, Optional type, Optional status, Optional coverb64, string reason = null) { var pld = new RestGuildScheduledEventModifyPayload { ChannelId = channelId, EntityMetadata = metadata, Name = name, ScheduledStartTime = scheduledStartTime, ScheduledEndTime = scheduledEndTime, Description = description, EntityType = type, Status = status, CoverBase64 = coverb64 }; var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers[REASON_HEADER_NAME] = reason; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.SCHEDULED_EVENTS}/:scheduled_event_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {guild_id = guildId, scheduled_event_id = scheduledEventId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, DiscordJson.SerializeObject(pld)); var scheduledEvent = JsonConvert.DeserializeObject(res.Response); var guild = this.Discord.Guilds[guildId]; scheduledEvent.Discord = this.Discord; if (scheduledEvent.Creator != null) { scheduledEvent.Creator.Discord = this.Discord; this.Discord.UserCache.AddOrUpdate(scheduledEvent.Creator.Id, scheduledEvent.Creator, (id, old) => { old.Username = scheduledEvent.Creator.Username; old.Discriminator = scheduledEvent.Creator.Discriminator; old.AvatarHash = scheduledEvent.Creator.AvatarHash; old.Flags = scheduledEvent.Creator.Flags; return old; }); } if (this.Discord is DiscordClient dc) await dc.OnGuildScheduledEventUpdateEventAsync(scheduledEvent, guild); return scheduledEvent; } /// /// Modifies a scheduled event. /// internal async Task ModifyGuildScheduledEventStatusAsync(ulong guildId, ulong scheduledEventId, ScheduledEventStatus status, string reason = null) { var pld = new RestGuildScheduledEventModifyPayload { Status = status }; var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers[REASON_HEADER_NAME] = reason; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.SCHEDULED_EVENTS}/:scheduled_event_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {guild_id = guildId, scheduled_event_id = scheduledEventId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, DiscordJson.SerializeObject(pld)); var scheduledEvent = JsonConvert.DeserializeObject(res.Response); var guild = this.Discord.Guilds[guildId]; scheduledEvent.Discord = this.Discord; if (scheduledEvent.Creator != null) { scheduledEvent.Creator.Discord = this.Discord; this.Discord.UserCache.AddOrUpdate(scheduledEvent.Creator.Id, scheduledEvent.Creator, (id, old) => { old.Username = scheduledEvent.Creator.Username; old.Discriminator = scheduledEvent.Creator.Discriminator; old.AvatarHash = scheduledEvent.Creator.AvatarHash; old.Flags = scheduledEvent.Creator.Flags; return old; }); } if (this.Discord is DiscordClient dc) await dc.OnGuildScheduledEventUpdateEventAsync(scheduledEvent, guild); return scheduledEvent; } /// /// Gets a scheduled event. /// /// The guild_id. /// The event id. /// Whether to include user count. internal async Task GetGuildScheduledEventAsync(ulong guildId, ulong scheduledEventId, bool? withUserCount) { var urlParams = new Dictionary(); if (withUserCount.HasValue) urlParams["with_user_count"] = withUserCount?.ToString(); var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.SCHEDULED_EVENTS}/:scheduled_event_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId, scheduled_event_id = scheduledEventId }, out var path); var url = Utilities.GetApiUriFor(path, urlParams.Any() ? BuildQueryString(urlParams) : "", this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route); var scheduledEvent = JsonConvert.DeserializeObject(res.Response); var guild = this.Discord.Guilds[guildId]; scheduledEvent.Discord = this.Discord; if (scheduledEvent.Creator != null) { scheduledEvent.Creator.Discord = this.Discord; this.Discord.UserCache.AddOrUpdate(scheduledEvent.Creator.Id, scheduledEvent.Creator, (id, old) => { old.Username = scheduledEvent.Creator.Username; old.Discriminator = scheduledEvent.Creator.Discriminator; old.AvatarHash = scheduledEvent.Creator.AvatarHash; old.Flags = scheduledEvent.Creator.Flags; return old; }); } return scheduledEvent; } /// /// Gets the guilds scheduled events. /// /// The guild_id. /// Whether to include the count of users subscribed to the scheduled event. internal async Task> ListGuildScheduledEventsAsync(ulong guildId, bool? withUserCount) { var urlParams = new Dictionary(); if (withUserCount.HasValue) urlParams["with_user_count"] = withUserCount?.ToString(); var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.SCHEDULED_EVENTS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, urlParams.Any() ? BuildQueryString(urlParams) : "", this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route); var events = new Dictionary(); var eventsRaw = JsonConvert.DeserializeObject>(res.Response); var guild = this.Discord.Guilds[guildId]; foreach (var ev in eventsRaw) { ev.Discord = this.Discord; if (ev.Creator != null) { ev.Creator.Discord = this.Discord; this.Discord.UserCache.AddOrUpdate(ev.Creator.Id, ev.Creator, (id, old) => { old.Username = ev.Creator.Username; old.Discriminator = ev.Creator.Discriminator; old.AvatarHash = ev.Creator.AvatarHash; old.Flags = ev.Creator.Flags; return old; }); } events.Add(ev.Id, ev); } return new ReadOnlyDictionary(new Dictionary(events)); } /// /// Deletes a guild scheduled event. /// /// The guild_id. /// The scheduled event id. /// The reason. internal Task DeleteGuildScheduledEventAsync(ulong guildId, ulong scheduledEventId, string reason) { var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.SCHEDULED_EVENTS}/:scheduled_event_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {guild_id = guildId, scheduled_event_id = scheduledEventId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route, headers); } /// /// Gets the users who RSVP'd to a scheduled event. /// Optional with member objects. /// This endpoint is paginated. /// /// The guild_id. /// The scheduled event id. /// The limit how many users to receive from the event. /// Get results before the given id. /// Get results after the given id. /// Whether to include guild member data. attaches guild_member property to the user object. internal async Task> GetGuildScheduledEventRspvUsersAsync(ulong guildId, ulong scheduledEventId, int? limit, ulong? before, ulong? after, bool? withMember) { var urlParams = new Dictionary(); if (limit != null && limit > 0) urlParams["limit"] = limit.Value.ToString(CultureInfo.InvariantCulture); if (before != null) urlParams["before"] = before.Value.ToString(CultureInfo.InvariantCulture); if (after != null) urlParams["after"] = after.Value.ToString(CultureInfo.InvariantCulture); if (withMember != null) urlParams["with_member"] = withMember.Value.ToString(CultureInfo.InvariantCulture); var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.SCHEDULED_EVENTS}/:scheduled_event_id{Endpoints.USERS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId, scheduled_event_id = scheduledEventId }, out var path); var url = Utilities.GetApiUriFor(path, urlParams.Any() ? BuildQueryString(urlParams) : "", this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var rspvUsers = JsonConvert.DeserializeObject>(res.Response); Dictionary rspv = new(); foreach (var rspvUser in rspvUsers) { rspvUser.Discord = this.Discord; rspvUser.GuildId = guildId; rspvUser.User.Discord = this.Discord; rspvUser.User = this.Discord.UserCache.AddOrUpdate(rspvUser.User.Id, rspvUser.User, (id, old) => { old.Username = rspvUser.User.Username; old.Discriminator = rspvUser.User.Discriminator; old.AvatarHash = rspvUser.User.AvatarHash; old.BannerHash = rspvUser.User.BannerHash; old.BannerColorInternal = rspvUser.User.BannerColorInternal; return old; }); /*if (with_member.HasValue && with_member.Value && rspv_user.Member != null) { rspv_user.Member.Discord = this.Discord; }*/ rspv.Add(rspvUser.User.Id, rspvUser); } return new ReadOnlyDictionary(new Dictionary(rspv)); } #endregion #region Channel /// /// Creates a guild channel. /// /// The guild_id. /// The name. /// The type. /// The parent. /// The topic. /// The bitrate. /// The user_limit. /// The overwrites. /// If true, nsfw. /// The per user rate limit. /// The quality mode. /// The default auto archive duration. /// The reason. internal async Task CreateGuildChannelAsync(ulong guildId, string name, ChannelType type, ulong? parent, Optional topic, int? bitrate, int? userLimit, IEnumerable overwrites, bool? nsfw, Optional perUserRateLimit, VideoQualityMode? qualityMode, ThreadAutoArchiveDuration? defaultAutoArchiveDuration, Optional flags, string reason) { var restOverwrites = new List(); if (overwrites != null) foreach (var ow in overwrites) restOverwrites.Add(ow.Build()); var pld = new RestChannelCreatePayload { Name = name, Type = type, Parent = parent, Topic = topic, Bitrate = bitrate, UserLimit = userLimit, PermissionOverwrites = restOverwrites, Nsfw = nsfw, PerUserRateLimit = perUserRateLimit, QualityMode = qualityMode, DefaultAutoArchiveDuration = defaultAutoArchiveDuration, Flags = flags }; var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.CHANNELS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, headers, DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Initialize(this.Discord); return ret; } /// /// Creates a guild forum channel. /// /// The guild_id. /// The name. /// The parent. /// The topic. /// The template. /// The default reaction emoji. /// The overwrites. /// If true, nsfw. /// The per user rate limit. /// The per user post create rate limit. /// The default auto archive duration. /// The reason. internal async Task CreateForumChannelAsync(ulong guildId, string name, ulong? parent, Optional topic, Optional template, bool? nsfw, Optional defaultReactionEmoji, Optional perUserRateLimit, Optional postCreateUserRateLimit, Optional defaultSortOrder, ThreadAutoArchiveDuration? defaultAutoArchiveDuration, IEnumerable permissionOverwrites, Optional flags, string reason) { List restoverwrites = null; if (permissionOverwrites != null) { restoverwrites = new List(); foreach (var ow in permissionOverwrites) restoverwrites.Add(ow.Build()); } var pld = new RestChannelCreatePayload { Name = name, Topic = topic, //Template = template, Nsfw = nsfw, Parent = parent, PerUserRateLimit = perUserRateLimit, PostCreateUserRateLimit = postCreateUserRateLimit, DefaultAutoArchiveDuration = defaultAutoArchiveDuration, DefaultReactionEmoji = defaultReactionEmoji, PermissionOverwrites = restoverwrites, DefaultSortOrder = defaultSortOrder, Flags = flags, Type = ChannelType.Forum }; var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.CHANNELS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, headers, DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Initialize(this.Discord); return ret; } /// /// Modifies the channel async. /// /// The channel_id. /// The name. /// The position. /// The topic. /// If true, nsfw. /// The parent. /// The bitrate. /// The user_limit. /// The per user rate limit. /// The rtc region. /// The quality mode. /// The default auto archive duration. /// The type. /// The permission overwrites. /// The reason. internal Task ModifyChannelAsync(ulong channelId, string name, int? position, Optional topic, bool? nsfw, Optional parent, int? bitrate, int? userLimit, Optional perUserRateLimit, Optional rtcRegion, VideoQualityMode? qualityMode, ThreadAutoArchiveDuration? autoArchiveDuration, Optional type, IEnumerable permissionOverwrites, Optional flags, string reason) { List restoverwrites = null; if (permissionOverwrites != null) { restoverwrites = new List(); foreach (var ow in permissionOverwrites) restoverwrites.Add(ow.Build()); } var pld = new RestChannelModifyPayload { Name = name, Position = position, Topic = topic, Nsfw = nsfw, Parent = parent, Bitrate = bitrate, UserLimit = userLimit, PerUserRateLimit = perUserRateLimit, RtcRegion = rtcRegion, QualityMode = qualityMode, DefaultAutoArchiveDuration = autoArchiveDuration, Type = type, Flags = flags, PermissionOverwrites = restoverwrites }; var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.CHANNELS}/:channel_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, DiscordJson.SerializeObject(pld)); } internal async Task ModifyForumChannelAsync(ulong channelId, string name, int? position, Optional topic, Optional template, bool? nsfw, Optional parent, Optional?> availableTags, Optional defaultReactionEmoji, Optional perUserRateLimit, Optional postCreateUserRateLimit, Optional defaultSortOrder, Optional defaultAutoArchiveDuration, IEnumerable permissionOverwrites, Optional flags, string reason) { List restoverwrites = null; if (permissionOverwrites != null) { restoverwrites = new List(); foreach (var ow in permissionOverwrites) restoverwrites.Add(ow.Build()); } var pld = new RestChannelModifyPayload { Name = name, Position = position, Topic = topic, //Template = template, Nsfw = nsfw, Parent = parent, PerUserRateLimit = perUserRateLimit, PostCreateUserRateLimit = postCreateUserRateLimit, DefaultAutoArchiveDuration = defaultAutoArchiveDuration, DefaultReactionEmoji = defaultReactionEmoji, PermissionOverwrites = restoverwrites, DefaultSortOrder = defaultSortOrder, Flags = flags, AvailableTags = availableTags }; var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.CHANNELS}/:channel_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new { channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, DiscordJson.SerializeObject(pld)); var ret = JsonConvert.DeserializeObject(res.Response); ret.Initialize(this.Discord); return ret; } /// /// Gets the channel async. /// /// The channel_id. internal async Task GetChannelAsync(ulong channelId) { var route = $"{Endpoints.CHANNELS}/:channel_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Initialize(this.Discord); return ret; } /// /// Deletes the channel async. /// /// The channel_id. /// The reason. internal Task DeleteChannelAsync(ulong channelId, string reason) { var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.CHANNELS}/:channel_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route, headers); } /// /// Gets the message async. /// /// The channel_id. /// The message_id. internal async Task GetMessageAsync(ulong channelId, ulong messageId) { var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.MESSAGES}/:message_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {channel_id = channelId, message_id = messageId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var ret = this.PrepareMessage(JObject.Parse(res.Response)); return ret; } /// /// Creates the message async. /// /// The channel_id. /// The content. /// The embeds. /// The sticker. /// The reply message id. /// If true, mention reply. /// If true, fail on invalid reply. /// The components. internal async Task CreateMessageAsync(ulong channelId, string content, IEnumerable embeds, DiscordSticker sticker, ulong? replyMessageId, bool mentionReply, bool failOnInvalidReply, ReadOnlyCollection? components = null) { if (content != null && content.Length > 2000) throw new ArgumentException("Message content length cannot exceed 2000 characters."); if (!embeds?.Any() ?? true) { if (content == null && sticker == null && components == null) throw new ArgumentException("You must specify message content, a sticker, components or an embed."); if (content.Length == 0) throw new ArgumentException("Message content must not be empty."); } if (embeds != null) foreach (var embed in embeds) if (embed.Timestamp != null) embed.Timestamp = embed.Timestamp.Value.ToUniversalTime(); var pld = new RestChannelMessageCreatePayload { HasContent = content != null, Content = content, StickersIds = sticker is null ? Array.Empty() : new[] {sticker.Id}, IsTts = false, HasEmbed = embeds?.Any() ?? false, Embeds = embeds, Components = components }; if (replyMessageId != null) pld.MessageReference = new InternalDiscordMessageReference { MessageId = replyMessageId, FailIfNotExists = failOnInvalidReply }; if (replyMessageId != null) pld.Mentions = new DiscordMentions(Mentions.All, true, mentionReply); var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.MESSAGES}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, payload: DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var ret = this.PrepareMessage(JObject.Parse(res.Response)); return ret; } /// /// Creates the message async. /// /// The channel_id. /// The builder. internal async Task CreateMessageAsync(ulong channelId, DiscordMessageBuilder builder) { builder.Validate(); if (builder.Embeds != null) foreach (var embed in builder.Embeds) if (embed?.Timestamp != null) embed.Timestamp = embed.Timestamp.Value.ToUniversalTime(); var pld = new RestChannelMessageCreatePayload { HasContent = builder.Content != null, Content = builder.Content, StickersIds = builder.Sticker is null ? Array.Empty() : new[] {builder.Sticker.Id}, IsTts = builder.IsTts, HasEmbed = builder.Embeds != null, Embeds = builder.Embeds, Components = builder.Components }; if (builder.ReplyId != null) pld.MessageReference = new InternalDiscordMessageReference { MessageId = builder.ReplyId, FailIfNotExists = builder.FailOnInvalidReply }; pld.Mentions = new DiscordMentions(builder.Mentions ?? Mentions.All, builder.Mentions?.Any() ?? false, builder.MentionOnReply); if (builder.Files.Count == 0) { var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.MESSAGES}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, payload: DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var ret = this.PrepareMessage(JObject.Parse(res.Response)); return ret; } else { ulong fileId = 0; List attachments = new(builder.Files.Count); foreach (var file in builder.Files) { DiscordAttachment att = new() { Id = fileId, Discord = this.Discord, Description = file.Description, FileName = file.FileName }; attachments.Add(att); fileId++; } pld.Attachments = attachments; var values = new Dictionary { ["payload_json"] = DiscordJson.SerializeObject(pld) }; var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.MESSAGES}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoMultipartAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, values: values, files: builder.Files).ConfigureAwait(false); var ret = this.PrepareMessage(JObject.Parse(res.Response)); foreach (var file in builder.FilesInternal.Where(x => x.ResetPositionTo.HasValue)) { file.Stream.Position = file.ResetPositionTo.Value; } return ret; } } /// /// Gets the guild channels async. /// /// The guild_id. internal async Task> GetGuildChannelsAsync(ulong guildId) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.CHANNELS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var channelsRaw = JsonConvert.DeserializeObject>(res.Response).Select(xc => { xc.Discord = this.Discord; return xc; }); foreach (var ret in channelsRaw) ret.Initialize(this.Discord); return new ReadOnlyCollection(new List(channelsRaw)); } /// /// Creates the stage instance async. /// /// The channel_id. /// The topic. /// Whether everyone should be notified about the stage. /// The privacy_level. /// The reason. internal async Task CreateStageInstanceAsync(ulong channelId, string topic, bool sendStartNotification, StagePrivacyLevel privacyLevel = StagePrivacyLevel.GuildOnly, string reason = null) { var pld = new RestStageInstanceCreatePayload { ChannelId = channelId, Topic = topic, PrivacyLevel = privacyLevel, SendStartNotification = sendStartNotification }; var route = $"{Endpoints.STAGE_INSTANCES}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new { }, out var path); var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, headers, DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var stageInstance = JsonConvert.DeserializeObject(res.Response); return stageInstance; } /// /// Gets the stage instance async. /// /// The channel_id. internal async Task GetStageInstanceAsync(ulong channelId) { var route = $"{Endpoints.STAGE_INSTANCES}/:channel_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var stageInstance = JsonConvert.DeserializeObject(res.Response); return stageInstance; } /// /// Modifies the stage instance async. /// /// The channel_id. /// The topic. /// The privacy_level. /// The reason. internal Task ModifyStageInstanceAsync(ulong channelId, Optional topic, Optional privacyLevel, string reason) { var pld = new RestStageInstanceModifyPayload { Topic = topic, PrivacyLevel = privacyLevel }; var route = $"{Endpoints.STAGE_INSTANCES}/:channel_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {channel_id = channelId }, out var path); var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, DiscordJson.SerializeObject(pld)); } /// /// Deletes the stage instance async. /// /// The channel_id. /// The reason. internal Task DeleteStageInstanceAsync(ulong channelId, string reason) { var route = $"{Endpoints.STAGE_INSTANCES}/:channel_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {channel_id = channelId }, out var path); var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route, headers); } /// /// Gets the channel messages async. /// /// The channel id. /// The limit. /// The before. /// The after. /// The around. internal async Task> GetChannelMessagesAsync(ulong channelId, int limit, ulong? before, ulong? after, ulong? around) { var urlParams = new Dictionary(); if (around != null) urlParams["around"] = around?.ToString(CultureInfo.InvariantCulture); if (before != null) urlParams["before"] = before?.ToString(CultureInfo.InvariantCulture); if (after != null) urlParams["after"] = after?.ToString(CultureInfo.InvariantCulture); if (limit > 0) urlParams["limit"] = limit.ToString(CultureInfo.InvariantCulture); var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.MESSAGES}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, urlParams.Any() ? BuildQueryString(urlParams) : "", this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var msgsRaw = JArray.Parse(res.Response); var msgs = new List(); foreach (var xj in msgsRaw) msgs.Add(this.PrepareMessage(xj)); return new ReadOnlyCollection(new List(msgs)); } /// /// Gets the channel message async. /// /// The channel_id. /// The message_id. internal async Task GetChannelMessageAsync(ulong channelId, ulong messageId) { var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.MESSAGES}/:message_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {channel_id = channelId, message_id = messageId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var ret = this.PrepareMessage(JObject.Parse(res.Response)); return ret; } /// /// Edits the message async. /// /// The channel_id. /// The message_id. /// The content. /// The embeds. /// The mentions. /// The components. /// The suppress_embed. /// The files. /// The attachments to keep. internal async Task EditMessageAsync(ulong channelId, ulong messageId, Optional content, Optional> embeds, Optional> mentions, IReadOnlyList components, Optional suppressEmbed, IReadOnlyCollection files, Optional> attachments) { if (embeds.HasValue && embeds.Value != null) foreach (var embed in embeds.Value) if (embed.Timestamp != null) embed.Timestamp = embed.Timestamp.Value.ToUniversalTime(); var pld = new RestChannelMessageEditPayload { HasContent = content.HasValue, Content = content.ValueOrDefault(), HasEmbed = embeds.HasValue && (embeds.Value?.Any() ?? false), Embeds = embeds.HasValue && (embeds.Value?.Any() ?? false) ? embeds.Value : null, Components = components, Flags = suppressEmbed.HasValue && (bool)suppressEmbed ? MessageFlags.SuppressedEmbeds : null, Mentions = mentions .Map(m => new DiscordMentions(m ?? Mentions.None, false, mentions.Value?.OfType().Any() ?? false)) .ValueOrDefault() }; if (files?.Count > 0) { ulong fileId = 0; List attachmentsNew = new(); foreach (var file in files) { DiscordAttachment att = new() { Id = fileId, Discord = this.Discord, Description = file.Description, FileName = file.FileName }; attachmentsNew.Add(att); fileId++; } if (attachments.HasValue && attachments.Value.Any()) attachmentsNew.AddRange(attachments.Value); pld.Attachments = attachmentsNew; var values = new Dictionary { ["payload_json"] = DiscordJson.SerializeObject(pld) }; var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.MESSAGES}/:message_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {channel_id = channelId, message_id = messageId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoMultipartAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, values: values, files: files).ConfigureAwait(false); var ret = this.PrepareMessage(JObject.Parse(res.Response)); foreach (var file in files.Where(x => x.ResetPositionTo.HasValue)) { file.Stream.Position = file.ResetPositionTo.Value; } return ret; } else { pld.Attachments = attachments.ValueOrDefault(); var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.MESSAGES}/:message_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {channel_id = channelId, message_id = messageId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, payload: DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var ret = this.PrepareMessage(JObject.Parse(res.Response)); return ret; } } /// /// Deletes the message async. /// /// The channel_id. /// The message_id. /// The reason. internal Task DeleteMessageAsync(ulong channelId, ulong messageId, string reason) { var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.MESSAGES}/:message_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {channel_id = channelId, message_id = messageId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route, headers); } /// /// Deletes the messages async. /// /// The channel_id. /// The message_ids. /// The reason. internal Task DeleteMessagesAsync(ulong channelId, IEnumerable messageIds, string reason) { var pld = new RestChannelMessageBulkDeletePayload { Messages = messageIds }; var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.MESSAGES}{Endpoints.BULK_DELETE}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, headers, DiscordJson.SerializeObject(pld)); } /// /// Gets the channel invites async. /// /// The channel_id. internal async Task> GetChannelInvitesAsync(ulong channelId) { var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.INVITES}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var invitesRaw = JsonConvert.DeserializeObject>(res.Response).Select(xi => { xi.Discord = this.Discord; return xi; }); return new ReadOnlyCollection(new List(invitesRaw)); } /// /// Creates the channel invite async. /// /// The channel_id. /// The max_age. /// The max_uses. /// The target_type. /// The target_application. /// The target_user. /// If true, temporary. /// If true, unique. /// The reason. internal async Task CreateChannelInviteAsync(ulong channelId, int maxAge, int maxUses, TargetType? targetType, ulong? targetApplicationId, ulong? targetUser, bool temporary, bool unique, string reason) { var pld = new RestChannelInviteCreatePayload { MaxAge = maxAge, MaxUses = maxUses, TargetType = targetType, TargetApplicationId = targetApplicationId, TargetUserId = targetUser, Temporary = temporary, Unique = unique }; var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.INVITES}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, headers, DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; return ret; } /// /// Deletes the channel permission async. /// /// The channel_id. /// The overwrite_id. /// The reason. internal Task DeleteChannelPermissionAsync(ulong channelId, ulong overwriteId, string reason) { var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.PERMISSIONS}/:overwrite_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {channel_id = channelId, overwrite_id = overwriteId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route, headers); } /// /// Edits the channel permissions async. /// /// The channel_id. /// The overwrite_id. /// The allow. /// The deny. /// The type. /// The reason. internal Task EditChannelPermissionsAsync(ulong channelId, ulong overwriteId, Permissions allow, Permissions deny, string type, string reason) { var pld = new RestChannelPermissionEditPayload { Type = type, Allow = allow & PermissionMethods.FullPerms, Deny = deny & PermissionMethods.FullPerms }; var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.PERMISSIONS}/:overwrite_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PUT, route, new {channel_id = channelId, overwrite_id = overwriteId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PUT, route, headers, DiscordJson.SerializeObject(pld)); } /// /// Triggers the typing async. /// /// The channel_id. internal Task TriggerTypingAsync(ulong channelId) { var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.TYPING}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route); } /// /// Gets the pinned messages async. /// /// The channel_id. internal async Task> GetPinnedMessagesAsync(ulong channelId) { var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.PINS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var msgsRaw = JArray.Parse(res.Response); var msgs = new List(); foreach (var xj in msgsRaw) msgs.Add(this.PrepareMessage(xj)); return new ReadOnlyCollection(new List(msgs)); } /// /// Pins the message async. /// /// The channel_id. /// The message_id. internal Task PinMessageAsync(ulong channelId, ulong messageId) { var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.PINS}/:message_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PUT, route, new {channel_id = channelId, message_id = messageId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PUT, route); } /// /// Unpins the message async. /// /// The channel_id. /// The message_id. internal Task UnpinMessageAsync(ulong channelId, ulong messageId) { var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.PINS}/:message_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {channel_id = channelId, message_id = messageId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route); } /// /// Adds the group dm recipient async. /// /// The channel_id. /// The user_id. /// The access_token. /// The nickname. internal Task AddGroupDmRecipientAsync(ulong channelId, ulong userId, string accessToken, string nickname) { var pld = new RestChannelGroupDmRecipientAddPayload { AccessToken = accessToken, Nickname = nickname }; var route = $"{Endpoints.USERS}{Endpoints.ME}{Endpoints.CHANNELS}/:channel_id{Endpoints.RECIPIENTS}/:user_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PUT, route, new {channel_id = channelId, user_id = userId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PUT, route, payload: DiscordJson.SerializeObject(pld)); } /// /// Removes the group dm recipient async. /// /// The channel_id. /// The user_id. internal Task RemoveGroupDmRecipientAsync(ulong channelId, ulong userId) { var route = $"{Endpoints.USERS}{Endpoints.ME}{Endpoints.CHANNELS}/:channel_id{Endpoints.RECIPIENTS}/:user_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {channel_id = channelId, user_id = userId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route); } /// /// Creates the group dm async. /// /// The access_tokens. /// The nicks. internal async Task CreateGroupDmAsync(IEnumerable accessTokens, IDictionary nicks) { var pld = new RestUserGroupDmCreatePayload { AccessTokens = accessTokens, Nicknames = nicks }; var route = $"{Endpoints.USERS}{Endpoints.ME}{Endpoints.CHANNELS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new { }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, payload: DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; return ret; } /// /// Creates the dm async. /// /// The recipient_id. internal async Task CreateDmAsync(ulong recipientId) { var pld = new RestUserDmCreatePayload { Recipient = recipientId }; var route = $"{Endpoints.USERS}{Endpoints.ME}{Endpoints.CHANNELS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new { }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, payload: DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; return ret; } /// /// Follows the channel async. /// /// The channel_id. /// The webhook_channel_id. internal async Task FollowChannelAsync(ulong channelId, ulong webhookChannelId) { var pld = new FollowedChannelAddPayload { WebhookChannelId = webhookChannelId }; var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.FOLLOWERS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var response = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, payload: DiscordJson.SerializeObject(pld)).ConfigureAwait(false); return JsonConvert.DeserializeObject(response.Response); } /// /// Crossposts the message async. /// /// The channel_id. /// The message_id. internal async Task CrosspostMessageAsync(ulong channelId, ulong messageId) { var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.MESSAGES}/:message_id{Endpoints.CROSSPOST}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {channel_id = channelId, message_id = messageId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var response = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route).ConfigureAwait(false); return JsonConvert.DeserializeObject(response.Response); } #endregion #region Member /// /// Gets the current user async. /// internal Task GetCurrentUserAsync() => this.GetUserAsync("@me"); /// /// Gets the user async. /// /// The user_id. internal Task GetUserAsync(ulong userId) => this.GetUserAsync(userId.ToString(CultureInfo.InvariantCulture)); /// /// Gets the user async. /// /// The user_id. internal async Task GetUserAsync(string userId) { var route = $"{Endpoints.USERS}/:user_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {user_id = userId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var userRaw = JsonConvert.DeserializeObject(res.Response); var duser = new DiscordUser(userRaw) { Discord = this.Discord }; if (this.Discord.Configuration.Intents.HasIntent(DiscordIntents.GuildPresences) && duser.Presence == null && this.Discord is DiscordClient dc) dc.PresencesInternal[duser.Id] = new DiscordPresence { Discord = dc, RawActivity = new TransportActivity(), Activity = new DiscordActivity(), Status = UserStatus.Offline, InternalUser = new UserWithIdOnly { Id = duser.Id } }; return duser; } /// /// Gets the guild member async. /// /// The guild_id. /// The user_id. internal async Task GetGuildMemberAsync(ulong guildId, ulong userId) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.MEMBERS}/:user_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId, user_id = userId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var tm = JsonConvert.DeserializeObject(res.Response); var usr = new DiscordUser(tm.User) { Discord = this.Discord }; usr = this.Discord.UserCache.AddOrUpdate(tm.User.Id, usr, (id, old) => { old.Username = usr.Username; old.Discriminator = usr.Discriminator; old.AvatarHash = usr.AvatarHash; return old; }); if (this.Discord.Configuration.Intents.HasIntent(DiscordIntents.GuildPresences) && usr.Presence == null && this.Discord is DiscordClient dc) dc.PresencesInternal[usr.Id] = new DiscordPresence { Discord = dc, RawActivity = new TransportActivity(), Activity = new DiscordActivity(), Status = UserStatus.Offline }; return new DiscordMember(tm) { Discord = this.Discord, GuildId = guildId }; } /// /// Removes the guild member async. /// /// The guild_id. /// The user_id. /// The reason. internal Task RemoveGuildMemberAsync(ulong guildId, ulong userId, string reason) { var urlParams = new Dictionary(); if (reason != null) urlParams["reason"] = reason; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.MEMBERS}/:user_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {guild_id = guildId, user_id = userId }, out var path); var url = Utilities.GetApiUriFor(path, BuildQueryString(urlParams), this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route); } /// /// Modifies the current user async. /// /// The username. /// The base64_avatar. internal async Task ModifyCurrentUserAsync(string username, Optional base64Avatar) { var pld = new RestUserUpdateCurrentPayload { Username = username, AvatarBase64 = base64Avatar.ValueOrDefault(), AvatarSet = base64Avatar.HasValue }; var route = $"{Endpoints.USERS}{Endpoints.ME}"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new { }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, payload: DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var userRaw = JsonConvert.DeserializeObject(res.Response); return userRaw; } /// /// Gets the current user guilds async. /// /// The limit. /// The before. /// The after. internal async Task> GetCurrentUserGuildsAsync(int limit = 100, ulong? before = null, ulong? after = null) { var route = $"{Endpoints.USERS}{Endpoints.ME}{Endpoints.GUILDS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new { }, out var path); var url = Utilities.GetApiUriBuilderFor(path, this.Discord.Configuration) .AddParameter($"limit", limit.ToString(CultureInfo.InvariantCulture)); if (before != null) url.AddParameter("before", before.Value.ToString(CultureInfo.InvariantCulture)); if (after != null) url.AddParameter("after", after.Value.ToString(CultureInfo.InvariantCulture)); var res = await this.DoRequestAsync(this.Discord, bucket, url.Build(), RestRequestMethod.GET, route).ConfigureAwait(false); if (this.Discord is DiscordClient) { var guildsRaw = JsonConvert.DeserializeObject>(res.Response); var glds = guildsRaw.Select(xug => (this.Discord as DiscordClient)?.GuildsInternal[xug.Id]); return new ReadOnlyCollection(new List(glds)); } else { return new ReadOnlyCollection(JsonConvert.DeserializeObject>(res.Response)); } } /// /// Modifies the guild member async. /// /// The guild_id. /// The user_id. /// The nick. /// The role_ids. /// The mute. /// The deaf. /// The voice_channel_id. /// The reason. internal Task ModifyGuildMemberAsync(ulong guildId, ulong userId, Optional nick, Optional> roleIds, Optional mute, Optional deaf, Optional voiceChannelId, string reason) { var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers[REASON_HEADER_NAME] = reason; var pld = new RestGuildMemberModifyPayload { Nickname = nick, RoleIds = roleIds, Deafen = deaf, Mute = mute, VoiceChannelId = voiceChannelId }; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.MEMBERS}/:user_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {guild_id = guildId, user_id = userId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, payload: DiscordJson.SerializeObject(pld)); } /// /// Modifies the time out of a guild member. /// /// The guild_id. /// The user_id. /// Datetime offset. /// The reason. internal Task ModifyTimeoutAsync(ulong guildId, ulong userId, DateTimeOffset? until, string reason) { var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers[REASON_HEADER_NAME] = reason; var pld = new RestGuildMemberTimeoutModifyPayload { CommunicationDisabledUntil = until }; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.MEMBERS}/:user_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {guild_id = guildId, user_id = userId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, payload: DiscordJson.SerializeObject(pld)); } /// /// Modifies the current member nickname async. /// /// The guild_id. /// The nick. /// The reason. internal Task ModifyCurrentMemberNicknameAsync(ulong guildId, string nick, string reason) { var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers[REASON_HEADER_NAME] = reason; var pld = new RestGuildMemberModifyPayload { Nickname = nick }; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.MEMBERS}{Endpoints.ME}{Endpoints.NICK}"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, payload: DiscordJson.SerializeObject(pld)); } #endregion #region Roles /// /// Gets the guild roles async. /// /// The guild_id. internal async Task> GetGuildRolesAsync(ulong guildId) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.ROLES}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var rolesRaw = JsonConvert.DeserializeObject>(res.Response).Select(xr => { xr.Discord = this.Discord; xr.GuildId = guildId; return xr; }); return new ReadOnlyCollection(new List(rolesRaw)); } /// /// Gets the guild async. /// /// The guild id. /// If true, with_counts. internal async Task GetGuildAsync(ulong guildId, bool? withCounts) { var urlParams = new Dictionary(); if (withCounts.HasValue) urlParams["with_counts"] = withCounts?.ToString(); var route = $"{Endpoints.GUILDS}/:guild_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new { guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, urlParams.Any() ? BuildQueryString(urlParams) : "", this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route, urlParams).ConfigureAwait(false); var json = JObject.Parse(res.Response); var rawMembers = (JArray)json["members"]; var guildRest = json.ToDiscordObject(); foreach (var r in guildRest.RolesInternal.Values) r.GuildId = guildRest.Id; if (this.Discord is DiscordClient dc) { await dc.OnGuildUpdateEventAsync(guildRest, rawMembers).ConfigureAwait(false); return dc.GuildsInternal[guildRest.Id]; } else { guildRest.Discord = this.Discord; return guildRest; } } /// /// Modifies the guild role async. /// /// The guild_id. /// The role_id. /// The name. /// The permissions. /// The color. /// If true, hoist. /// If true, mentionable. /// The icon. /// The unicode emoji icon. /// The reason. internal async Task ModifyGuildRoleAsync(ulong guildId, ulong roleId, string name, Permissions? permissions, int? color, bool? hoist, bool? mentionable, Optional iconb64, Optional emoji, string reason) { var pld = new RestGuildRolePayload { Name = name, Permissions = permissions & PermissionMethods.FullPerms, Color = color, Hoist = hoist, Mentionable = mentionable, }; if (emoji.HasValue && !iconb64.HasValue) pld.UnicodeEmoji = emoji; if (emoji.HasValue && iconb64.HasValue) { pld.IconBase64 = null; pld.UnicodeEmoji = emoji; } if (iconb64.HasValue) pld.IconBase64 = iconb64; var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers[REASON_HEADER_NAME] = reason; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.ROLES}/:role_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {guild_id = guildId, role_id = roleId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; ret.GuildId = guildId; return ret; } /// /// Deletes the role async. /// /// The guild_id. /// The role_id. /// The reason. internal Task DeleteRoleAsync(ulong guildId, ulong roleId, string reason) { var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers[REASON_HEADER_NAME] = reason; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.ROLES}/:role_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {guild_id = guildId, role_id = roleId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route, headers); } /// /// Creates the guild role async. /// /// The guild_id. /// The name. /// The permissions. /// The color. /// If true, hoist. /// If true, mentionable. /// The reason. internal async Task CreateGuildRoleAsync(ulong guildId, string name, Permissions? permissions, int? color, bool? hoist, bool? mentionable, string reason) { var pld = new RestGuildRolePayload { Name = name, Permissions = permissions & PermissionMethods.FullPerms, Color = color, Hoist = hoist, Mentionable = mentionable }; var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers[REASON_HEADER_NAME] = reason; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.ROLES}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, headers, DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; ret.GuildId = guildId; return ret; } #endregion #region Prune /// /// Gets the guild prune count async. /// /// The guild_id. /// The days. /// The include_roles. internal async Task GetGuildPruneCountAsync(ulong guildId, int days, IEnumerable includeRoles) { if (days < 0 || days > 30) throw new ArgumentException("Prune inactivity days must be a number between 0 and 30.", nameof(days)); var urlParams = new Dictionary { ["days"] = days.ToString(CultureInfo.InvariantCulture) }; var sb = includeRoles?.Aggregate(new StringBuilder(), (sb, id) => sb.Append($"&include_roles={id}")) ?? new StringBuilder(); var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.PRUNE}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, $"{BuildQueryString(urlParams)}{sb}", this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var pruned = JsonConvert.DeserializeObject(res.Response); return pruned.Pruned.Value; } /// /// Begins the guild prune async. /// /// The guild_id. /// The days. /// If true, compute_prune_count. /// The include_roles. /// The reason. internal async Task BeginGuildPruneAsync(ulong guildId, int days, bool computePruneCount, IEnumerable includeRoles, string reason) { if (days < 0 || days > 30) throw new ArgumentException("Prune inactivity days must be a number between 0 and 30.", nameof(days)); var urlParams = new Dictionary { ["days"] = days.ToString(CultureInfo.InvariantCulture), ["compute_prune_count"] = computePruneCount.ToString() }; var sb = includeRoles?.Aggregate(new StringBuilder(), (sb, id) => sb.Append($"&include_roles={id}")) ?? new StringBuilder(); var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.PRUNE}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, $"{BuildQueryString(urlParams)}{sb}", this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, headers).ConfigureAwait(false); var pruned = JsonConvert.DeserializeObject(res.Response); return pruned.Pruned; } #endregion #region GuildVarious /// /// Gets the template async. /// /// The code. internal async Task GetTemplateAsync(string code) { var route = $"{Endpoints.GUILDS}{Endpoints.TEMPLATES}/:code"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new { code }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var templatesRaw = JsonConvert.DeserializeObject(res.Response); return templatesRaw; } /// /// Gets the guild integrations async. /// /// The guild_id. internal async Task> GetGuildIntegrationsAsync(ulong guildId) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.INTEGRATIONS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var integrationsRaw = JsonConvert.DeserializeObject>(res.Response).Select(xi => { xi.Discord = this.Discord; return xi; }); return new ReadOnlyCollection(new List(integrationsRaw)); } /// /// Gets the guild preview async. /// /// The guild_id. internal async Task GetGuildPreviewAsync(ulong guildId) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.PREVIEW}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; return ret; } /// /// Creates the guild integration async. /// /// The guild_id. /// The type. /// The id. internal async Task CreateGuildIntegrationAsync(ulong guildId, string type, ulong id) { var pld = new RestGuildIntegrationAttachPayload { Type = type, Id = id }; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.INTEGRATIONS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, payload: DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; return ret; } /// /// Modifies the guild integration async. /// /// The guild_id. /// The integration_id. /// The expire_behaviour. /// The expire_grace_period. /// If true, enable_emoticons. internal async Task ModifyGuildIntegrationAsync(ulong guildId, ulong integrationId, int expireBehaviour, int expireGracePeriod, bool enableEmoticons) { var pld = new RestGuildIntegrationModifyPayload { ExpireBehavior = expireBehaviour, ExpireGracePeriod = expireGracePeriod, EnableEmoticons = enableEmoticons }; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.INTEGRATIONS}/:integration_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {guild_id = guildId, integration_id = integrationId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, payload: DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; return ret; } /// /// Deletes the guild integration async. /// /// The guild_id. /// The integration. internal Task DeleteGuildIntegrationAsync(ulong guildId, DiscordIntegration integration) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.INTEGRATIONS}/:integration_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {guild_id = guildId, integration_id = integration.Id }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route, payload: DiscordJson.SerializeObject(integration)); } /// /// Syncs the guild integration async. /// /// The guild_id. /// The integration_id. internal Task SyncGuildIntegrationAsync(ulong guildId, ulong integrationId) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.INTEGRATIONS}/:integration_id{Endpoints.SYNC}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {guild_id = guildId, integration_id = integrationId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route); } /// /// Gets the guild voice regions async. /// /// The guild_id. internal async Task> GetGuildVoiceRegionsAsync(ulong guildId) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.REGIONS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var regionsRaw = JsonConvert.DeserializeObject>(res.Response); return new ReadOnlyCollection(new List(regionsRaw)); } /// /// Gets the guild invites async. /// /// The guild_id. internal async Task> GetGuildInvitesAsync(ulong guildId) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.INVITES}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var invitesRaw = JsonConvert.DeserializeObject>(res.Response).Select(xi => { xi.Discord = this.Discord; return xi; }); return new ReadOnlyCollection(new List(invitesRaw)); } #endregion #region Invite /// /// Gets the invite async. /// /// The invite_code. /// If true, with_counts. /// If true, with_expiration. /// The scheduled event id to get. internal async Task GetInviteAsync(string inviteCode, bool? withCounts, bool? withExpiration, ulong? guildScheduledEventId) { var urlParams = new Dictionary(); if (withCounts.HasValue) urlParams["with_counts"] = withCounts?.ToString(); if (withExpiration.HasValue) urlParams["with_expiration"] = withExpiration?.ToString(); if (guildScheduledEventId.HasValue) urlParams["guild_scheduled_event_id"] = guildScheduledEventId?.ToString(); var route = $"{Endpoints.INVITES}/:invite_code"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {invite_code = inviteCode }, out var path); var url = Utilities.GetApiUriFor(path, urlParams.Any() ? BuildQueryString(urlParams) : "", this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; return ret; } /// /// Deletes the invite async. /// /// The invite_code. /// The reason. internal async Task DeleteInviteAsync(string inviteCode, string reason) { var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers[REASON_HEADER_NAME] = reason; var route = $"{Endpoints.INVITES}/:invite_code"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {invite_code = inviteCode }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route, headers).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; return ret; } /* * Disabled due to API restrictions * * internal async Task InternalAcceptInvite(string invite_code) * { * this.Discord.DebugLogger.LogMessage(LogLevel.Warning, "REST API", "Invite accept endpoint was used; this account is now likely unverified", DateTime.Now); * * var url = new Uri($"{Utils.GetApiBaseUri(this.Configuration), Endpoints.INVITES}/{invite_code)); * var bucket = this.Rest.GetBucket(0, MajorParameterType.Unbucketed, url, HttpRequestMethod.POST); * var res = await this.DoRequestAsync(this.Discord, bucket, url, HttpRequestMethod.POST).ConfigureAwait(false); * * var ret = JsonConvert.DeserializeObject(res.Response); * ret.Discord = this.Discord; * * return ret; * } */ #endregion #region Connections /// /// Gets the users connections async. /// internal async Task> GetUserConnectionsAsync() { var route = $"{Endpoints.USERS}{Endpoints.ME}{Endpoints.CONNECTIONS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new { }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var connectionsRaw = JsonConvert.DeserializeObject>(res.Response).Select(xc => { xc.Discord = this.Discord; return xc; }); return new ReadOnlyCollection(new List(connectionsRaw)); } #endregion #region Voice /// /// Lists the voice regions async. /// internal async Task> ListVoiceRegionsAsync() { var route = $"{Endpoints.VOICE}{Endpoints.REGIONS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new { }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var regions = JsonConvert.DeserializeObject>(res.Response); return new ReadOnlyCollection(new List(regions)); } #endregion #region Webhooks /// /// Creates the webhook async. /// /// The channel_id. /// The name. /// The base64_avatar. /// The reason. internal async Task CreateWebhookAsync(ulong channelId, string name, Optional base64Avatar, string reason) { var pld = new RestWebhookPayload { Name = name, AvatarBase64 = base64Avatar.ValueOrDefault(), AvatarSet = base64Avatar.HasValue }; var headers = new Dictionary(); if (!string.IsNullOrWhiteSpace(reason)) headers[REASON_HEADER_NAME] = reason; var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.WEBHOOKS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, headers, DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; ret.ApiClient = this; return ret; } /// /// Gets the channel webhooks async. /// /// The channel_id. internal async Task> GetChannelWebhooksAsync(ulong channelId) { var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.WEBHOOKS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var webhooksRaw = JsonConvert.DeserializeObject>(res.Response).Select(xw => { xw.Discord = this.Discord; xw.ApiClient = this; return xw; }); return new ReadOnlyCollection(new List(webhooksRaw)); } /// /// Gets the guild webhooks async. /// /// The guild_id. internal async Task> GetGuildWebhooksAsync(ulong guildId) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.WEBHOOKS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var webhooksRaw = JsonConvert.DeserializeObject>(res.Response).Select(xw => { xw.Discord = this.Discord; xw.ApiClient = this; return xw; }); return new ReadOnlyCollection(new List(webhooksRaw)); } /// /// Gets the webhook async. /// /// The webhook_id. internal async Task GetWebhookAsync(ulong webhookId) { var route = $"{Endpoints.WEBHOOKS}/:webhook_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {webhook_id = webhookId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; ret.ApiClient = this; return ret; } /// /// Gets the webhook with token async. /// /// The webhook_id. /// The webhook_token. internal async Task GetWebhookWithTokenAsync(ulong webhookId, string webhookToken) { var route = $"{Endpoints.WEBHOOKS}/:webhook_id/:webhook_token"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {webhook_id = webhookId, webhook_token = webhookToken }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Token = webhookToken; ret.Id = webhookId; ret.Discord = this.Discord; ret.ApiClient = this; return ret; } /// /// Modifies the webhook async. /// /// The webhook_id. /// The channel id. /// The name. /// The base64_avatar. /// The reason. internal async Task ModifyWebhookAsync(ulong webhookId, ulong channelId, string name, Optional base64Avatar, string reason) { var pld = new RestWebhookPayload { Name = name, AvatarBase64 = base64Avatar.ValueOrDefault(), AvatarSet = base64Avatar.HasValue, ChannelId = channelId }; var headers = new Dictionary(); if (!string.IsNullOrWhiteSpace(reason)) headers[REASON_HEADER_NAME] = reason; var route = $"{Endpoints.WEBHOOKS}/:webhook_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {webhook_id = webhookId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; ret.ApiClient = this; return ret; } /// /// Modifies the webhook async. /// /// The webhook_id. /// The name. /// The base64_avatar. /// The webhook_token. /// The reason. internal async Task ModifyWebhookAsync(ulong webhookId, string name, string base64Avatar, string webhookToken, string reason) { var pld = new RestWebhookPayload { Name = name, AvatarBase64 = base64Avatar }; var headers = new Dictionary(); if (!string.IsNullOrWhiteSpace(reason)) headers[REASON_HEADER_NAME] = reason; var route = $"{Endpoints.WEBHOOKS}/:webhook_id/:webhook_token"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {webhook_id = webhookId, webhook_token = webhookToken }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, DiscordJson.SerializeObject(pld)).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; ret.ApiClient = this; return ret; } /// /// Deletes the webhook async. /// /// The webhook_id. /// The reason. internal Task DeleteWebhookAsync(ulong webhookId, string reason) { var headers = new Dictionary(); if (!string.IsNullOrWhiteSpace(reason)) headers[REASON_HEADER_NAME] = reason; var route = $"{Endpoints.WEBHOOKS}/:webhook_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {webhook_id = webhookId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route, headers); } /// /// Deletes the webhook async. /// /// The webhook_id. /// The webhook_token. /// The reason. internal Task DeleteWebhookAsync(ulong webhookId, string webhookToken, string reason) { var headers = new Dictionary(); if (!string.IsNullOrWhiteSpace(reason)) headers[REASON_HEADER_NAME] = reason; var route = $"{Endpoints.WEBHOOKS}/:webhook_id/:webhook_token"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {webhook_id = webhookId, webhook_token = webhookToken }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route, headers); } /// /// Executes the webhook async. /// /// The webhook_id. /// The webhook_token. /// The builder. /// The thread_id. internal async Task ExecuteWebhookAsync(ulong webhookId, string webhookToken, DiscordWebhookBuilder builder, string threadId) { builder.Validate(); if (builder.Embeds != null) foreach (var embed in builder.Embeds) if (embed.Timestamp != null) embed.Timestamp = embed.Timestamp.Value.ToUniversalTime(); var values = new Dictionary(); var pld = new RestWebhookExecutePayload { Content = builder.Content, Username = builder.Username.ValueOrDefault(), AvatarUrl = builder.AvatarUrl.ValueOrDefault(), IsTts = builder.IsTts, Embeds = builder.Embeds, Components = builder.Components, ThreadName = builder.ThreadName }; if (builder.Mentions != null) pld.Mentions = new DiscordMentions(builder.Mentions, builder.Mentions.Any()); if (builder.Files?.Count > 0) { ulong fileId = 0; List attachments = new(); foreach (var file in builder.Files) { DiscordAttachment att = new() { Id = fileId, Discord = this.Discord, Description = file.Description, FileName = file.FileName, FileSize = null }; attachments.Add(att); fileId++; } pld.Attachments = attachments; } if (!string.IsNullOrEmpty(builder.Content) || builder.Embeds?.Count > 0 || builder.Files?.Count > 0 || builder.IsTts == true || builder.Mentions != null) values["payload_json"] = DiscordJson.SerializeObject(pld); var route = $"{Endpoints.WEBHOOKS}/:webhook_id/:webhook_token"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {webhook_id = webhookId, webhook_token = webhookToken }, out var path); var qub = Utilities.GetApiUriBuilderFor(path, this.Discord.Configuration).AddParameter("wait", "true"); if (threadId != null) qub.AddParameter("thread_id", threadId); var url = qub.Build(); var res = await this.DoMultipartAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, values: values, files: builder.Files).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); foreach (var att in ret.Attachments) att.Discord = this.Discord; foreach (var file in builder.Files.Where(x => x.ResetPositionTo.HasValue)) { file.Stream.Position = file.ResetPositionTo.Value; } ret.Discord = this.Discord; return ret; } /// /// Executes the webhook slack async. /// /// The webhook_id. /// The webhook_token. /// The json_payload. /// The thread_id. internal async Task ExecuteWebhookSlackAsync(ulong webhookId, string webhookToken, string jsonPayload, string threadId) { var route = $"{Endpoints.WEBHOOKS}/:webhook_id/:webhook_token{Endpoints.SLACK}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {webhook_id = webhookId, webhook_token = webhookToken }, out var path); var qub = Utilities.GetApiUriBuilderFor(path, this.Discord.Configuration).AddParameter("wait", "true"); if (threadId != null) qub.AddParameter("thread_id", threadId); var url = qub.Build(); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, payload: jsonPayload).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; return ret; } /// /// Executes the webhook github async. /// /// The webhook_id. /// The webhook_token. /// The json_payload. /// The thread_id. internal async Task ExecuteWebhookGithubAsync(ulong webhookId, string webhookToken, string jsonPayload, string threadId) { var route = $"{Endpoints.WEBHOOKS}/:webhook_id/:webhook_token{Endpoints.GITHUB}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {webhook_id = webhookId, webhook_token = webhookToken }, out var path); var qub = Utilities.GetApiUriBuilderFor(path, this.Discord.Configuration).AddParameter("wait", "true"); if (threadId != null) qub.AddParameter("thread_id", threadId); var url = qub.Build(); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, payload: jsonPayload).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; return ret; } /// /// Edits the webhook message async. /// /// The webhook_id. /// The webhook_token. /// The message_id. /// The builder. /// The thread_id. internal async Task EditWebhookMessageAsync(ulong webhookId, string webhookToken, string messageId, DiscordWebhookBuilder builder, string threadId) { builder.Validate(true); var pld = new RestWebhookMessageEditPayload { Content = builder.Content, Embeds = builder.Embeds, Mentions = builder.Mentions, Components = builder.Components, }; if (builder.Files?.Count > 0) { ulong fileId = 0; List attachments = new(); foreach (var file in builder.Files) { DiscordAttachment att = new() { Id = fileId, Discord = this.Discord, Description = file.Description, FileName = file.FileName, FileSize = null }; attachments.Add(att); fileId++; } - if (builder.Attachments != null && builder.Attachments?.Count() > 0) + if (builder.Attachments != null && builder.Attachments?.Count > 0) attachments.AddRange(builder.Attachments); pld.Attachments = attachments; var values = new Dictionary { ["payload_json"] = DiscordJson.SerializeObject(pld) }; var route = $"{Endpoints.WEBHOOKS}/:webhook_id/:webhook_token{Endpoints.MESSAGES}/:message_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {webhook_id = webhookId, webhook_token = webhookToken, message_id = messageId }, out var path); var qub = Utilities.GetApiUriBuilderFor(path, this.Discord.Configuration); if (threadId != null) qub.AddParameter("thread_id", threadId); var url = qub.Build(); var res = await this.DoMultipartAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, values: values, files: builder.Files); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; foreach (var att in ret.AttachmentsInternal) att.Discord = this.Discord; foreach (var file in builder.Files.Where(x => x.ResetPositionTo.HasValue)) { file.Stream.Position = file.ResetPositionTo.Value; } return ret; } else { pld.Attachments = builder.Attachments; var route = $"{Endpoints.WEBHOOKS}/:webhook_id/:webhook_token{Endpoints.MESSAGES}/:message_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {webhook_id = webhookId, webhook_token = webhookToken, message_id = messageId }, out var path); var qub = Utilities.GetApiUriBuilderFor(path, this.Discord.Configuration); if (threadId != null) qub.AddParameter("thread_id", threadId); var url = qub.Build(); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, payload: DiscordJson.SerializeObject(pld)); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; foreach (var att in ret.AttachmentsInternal) att.Discord = this.Discord; return ret; } } /// /// Edits the webhook message async. /// /// The webhook_id. /// The webhook_token. /// The message_id. /// The builder. /// The thread_id. internal Task EditWebhookMessageAsync(ulong webhookId, string webhookToken, ulong messageId, DiscordWebhookBuilder builder, ulong threadId) => this.EditWebhookMessageAsync(webhookId, webhookToken, messageId.ToString(), builder, threadId.ToString()); /// /// Gets the webhook message async. /// /// The webhook_id. /// The webhook_token. /// The message_id. /// The thread_id. internal async Task GetWebhookMessageAsync(ulong webhookId, string webhookToken, string messageId, string threadId) { var route = $"{Endpoints.WEBHOOKS}/:webhook_id/:webhook_token{Endpoints.MESSAGES}/:message_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {webhook_id = webhookId, webhook_token = webhookToken, message_id = messageId }, out var path); var qub = Utilities.GetApiUriBuilderFor(path, this.Discord.Configuration); if (threadId != null) qub.AddParameter("thread_id", threadId); var url = qub.Build(); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; return ret; } /// /// Gets the webhook message async. /// /// The webhook_id. /// The webhook_token. /// The message_id. internal Task GetWebhookMessageAsync(ulong webhookId, string webhookToken, ulong messageId) => this.GetWebhookMessageAsync(webhookId, webhookToken, messageId.ToString(), null); /// /// Gets the webhook message async. /// /// The webhook_id. /// The webhook_token. /// The message_id. /// The thread_id. internal Task GetWebhookMessageAsync(ulong webhookId, string webhookToken, ulong messageId, ulong threadId) => this.GetWebhookMessageAsync(webhookId, webhookToken, messageId.ToString(), threadId.ToString()); /// /// Deletes the webhook message async. /// /// The webhook_id. /// The webhook_token. /// The message_id. /// The thread_id. internal async Task DeleteWebhookMessageAsync(ulong webhookId, string webhookToken, string messageId, string threadId) { var route = $"{Endpoints.WEBHOOKS}/:webhook_id/:webhook_token{Endpoints.MESSAGES}/:message_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {webhook_id = webhookId, webhook_token = webhookToken, message_id = messageId }, out var path); var qub = Utilities.GetApiUriBuilderFor(path, this.Discord.Configuration); if (threadId != null) qub.AddParameter("thread_id", threadId); var url = qub.Build(); await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route); } /// /// Deletes the webhook message async. /// /// The webhook_id. /// The webhook_token. /// The message_id. internal Task DeleteWebhookMessageAsync(ulong webhookId, string webhookToken, ulong messageId) => this.DeleteWebhookMessageAsync(webhookId, webhookToken, messageId.ToString(), null); /// /// Deletes the webhook message async. /// /// The webhook_id. /// The webhook_token. /// The message_id. /// The thread_id. internal Task DeleteWebhookMessageAsync(ulong webhookId, string webhookToken, ulong messageId, ulong threadId) => this.DeleteWebhookMessageAsync(webhookId, webhookToken, messageId.ToString(), threadId.ToString()); #endregion #region Reactions /// /// Creates the reaction async. /// /// The channel_id. /// The message_id. /// The emoji. internal Task CreateReactionAsync(ulong channelId, ulong messageId, string emoji) { var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.MESSAGES}/:message_id{Endpoints.REACTIONS}/:emoji{Endpoints.ME}"; var bucket = this.Rest.GetBucket(RestRequestMethod.PUT, route, new {channel_id = channelId, message_id = messageId, emoji }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PUT, route, ratelimitWaitOverride: this.Discord.Configuration.UseRelativeRatelimit ? null : 0.26); } /// /// Deletes the own reaction async. /// /// The channel_id. /// The message_id. /// The emoji. internal Task DeleteOwnReactionAsync(ulong channelId, ulong messageId, string emoji) { var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.MESSAGES}/:message_id{Endpoints.REACTIONS}/:emoji{Endpoints.ME}"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {channel_id = channelId, message_id = messageId, emoji }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route, ratelimitWaitOverride: this.Discord.Configuration.UseRelativeRatelimit ? null : 0.26); } /// /// Deletes the user reaction async. /// /// The channel_id. /// The message_id. /// The user_id. /// The emoji. /// The reason. internal Task DeleteUserReactionAsync(ulong channelId, ulong messageId, ulong userId, string emoji, string reason) { var headers = new Dictionary(); if (!string.IsNullOrWhiteSpace(reason)) headers[REASON_HEADER_NAME] = reason; var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.MESSAGES}/:message_id{Endpoints.REACTIONS}/:emoji/:user_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {channel_id = channelId, message_id = messageId, emoji, user_id = userId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route, headers, ratelimitWaitOverride: this.Discord.Configuration.UseRelativeRatelimit ? null : 0.26); } /// /// Gets the reactions async. /// /// The channel_id. /// The message_id. /// The emoji. /// The after_id. /// The limit. internal async Task> GetReactionsAsync(ulong channelId, ulong messageId, string emoji, ulong? afterId = null, int limit = 25) { var urlParams = new Dictionary(); if (afterId.HasValue) urlParams["after"] = afterId.Value.ToString(CultureInfo.InvariantCulture); urlParams["limit"] = limit.ToString(CultureInfo.InvariantCulture); var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.MESSAGES}/:message_id{Endpoints.REACTIONS}/:emoji"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {channel_id = channelId, message_id = messageId, emoji }, out var path); var url = Utilities.GetApiUriFor(path, BuildQueryString(urlParams), this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var reactersRaw = JsonConvert.DeserializeObject>(res.Response); var reacters = new List(); foreach (var xr in reactersRaw) { var usr = new DiscordUser(xr) { Discord = this.Discord }; usr = this.Discord.UserCache.AddOrUpdate(xr.Id, usr, (id, old) => { old.Username = usr.Username; old.Discriminator = usr.Discriminator; old.AvatarHash = usr.AvatarHash; return old; }); reacters.Add(usr); } return new ReadOnlyCollection(new List(reacters)); } /// /// Deletes the all reactions async. /// /// The channel_id. /// The message_id. /// The reason. internal Task DeleteAllReactionsAsync(ulong channelId, ulong messageId, string reason) { var headers = new Dictionary(); if (!string.IsNullOrWhiteSpace(reason)) headers[REASON_HEADER_NAME] = reason; var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.MESSAGES}/:message_id{Endpoints.REACTIONS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {channel_id = channelId, message_id = messageId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route, headers, ratelimitWaitOverride: this.Discord.Configuration.UseRelativeRatelimit ? null : 0.26); } /// /// Deletes the reactions emoji async. /// /// The channel_id. /// The message_id. /// The emoji. internal Task DeleteReactionsEmojiAsync(ulong channelId, ulong messageId, string emoji) { var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.MESSAGES}/:message_id{Endpoints.REACTIONS}/:emoji"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {channel_id = channelId, message_id = messageId, emoji }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route, ratelimitWaitOverride: this.Discord.Configuration.UseRelativeRatelimit ? null : 0.26); } #endregion #region Threads /// /// Creates the thread. /// /// The channel id to create the thread in. /// The optional message id to create the thread from. /// The name of the thread. /// The auto_archive_duration for the thread. /// Can be either or . /// The rate limit per user. /// The tags to add on creation. /// The reason. internal async Task CreateThreadAsync(ulong channelId, ulong? messageId, string name, ThreadAutoArchiveDuration? autoArchiveDuration, ChannelType? type, int? rateLimitPerUser, IEnumerable? appliedTags = null, DiscordMessageBuilder builder = null, bool isForum = false, string reason = null) { var pld = new RestThreadChannelCreatePayload { Name = name, AutoArchiveDuration = autoArchiveDuration, PerUserRateLimit = rateLimitPerUser }; if (isForum) { pld.Message = new RestChannelMessageCreatePayload { Content = builder.Content, Attachments = builder.Attachments, Components = builder.Components, HasContent = true, Embeds = builder.Embeds, //Flags = builder.Flags, //Mentions = builder.Mentions, StickersIds = builder.Sticker != null ? new List(1) { builder.Sticker.Id } : null }; if (appliedTags != null && appliedTags.Any()) { List tags = new(); foreach (var b in appliedTags) tags.Add(b.Id.Value); pld.AppliedTags = tags; pld.Type = null; } } else { pld.Type = type; } var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.CHANNELS}/:channel_id"; if (messageId is not null) route += $"{Endpoints.MESSAGES}/:message_id"; route += Endpoints.THREADS; object param = messageId is null ? new {channel_id = channelId} : new {channel_id = channelId, message_id = messageId}; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, param, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, headers, DiscordJson.SerializeObject(pld)); var threadChannel = JsonConvert.DeserializeObject(res.Response); threadChannel.Discord = this.Discord; return threadChannel; } /// /// Gets the thread. /// /// The thread id. internal async Task GetThreadAsync(ulong threadId) { var route = $"{Endpoints.CHANNELS}/:thread_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {thread_id = threadId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; return ret; } /// /// Joins the thread. /// /// The channel id. internal async Task JoinThreadAsync(ulong channelId) { var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.THREAD_MEMBERS}{Endpoints.ME}"; var bucket = this.Rest.GetBucket(RestRequestMethod.PUT, route, new {channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PUT, route); } /// /// Leaves the thread. /// /// The channel id. internal async Task LeaveThreadAsync(ulong channelId) { var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.THREAD_MEMBERS}{Endpoints.ME}"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route); } /// /// Adds a thread member. /// /// The channel id to add the member to. /// The user id to add. internal async Task AddThreadMemberAsync(ulong channelId, ulong userId) { var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.THREAD_MEMBERS}/:user_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PUT, route, new {channel_id = channelId, user_id = userId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PUT, route); } /// /// Gets a thread member. /// /// The channel id to get the member from. /// The user id to get. internal async Task GetThreadMemberAsync(ulong channelId, ulong userId) { var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.THREAD_MEMBERS}/:user_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {channel_id = channelId, user_id = userId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route); var threadMember = JsonConvert.DeserializeObject(res.Response); return threadMember; } /// /// Removes a thread member. /// /// The channel id to remove the member from. /// The user id to remove. internal async Task RemoveThreadMemberAsync(ulong channelId, ulong userId) { var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.THREAD_MEMBERS}/:user_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {channel_id = channelId, user_id = userId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route); } /// /// Gets the thread members. /// /// The thread id. internal async Task> GetThreadMembersAsync(ulong threadId) { var route = $"{Endpoints.CHANNELS}/:thread_id{Endpoints.THREAD_MEMBERS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {thread_id = threadId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route); var threadMembersRaw = JsonConvert.DeserializeObject>(res.Response); return new ReadOnlyCollection(threadMembersRaw); } /// /// Gets the active threads in a guild. /// /// The guild id. internal async Task GetActiveThreadsAsync(ulong guildId) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.THREADS}{Endpoints.THREAD_ACTIVE}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route); var threadReturn = JsonConvert.DeserializeObject(res.Response); threadReturn.Threads.ForEach(x => x.Discord = this.Discord); return threadReturn; } /// /// Gets the joined private archived threads in a channel. /// /// The channel id. /// Get threads before snowflake. /// Limit the results. internal async Task GetJoinedPrivateArchivedThreadsAsync(ulong channelId, ulong? before, int? limit) { var urlParams = new Dictionary(); if (before != null) urlParams["before"] = before.Value.ToString(CultureInfo.InvariantCulture); if (limit != null && limit > 0) urlParams["limit"] = limit.Value.ToString(CultureInfo.InvariantCulture); var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.USERS}{Endpoints.ME}{Endpoints.THREADS}{Endpoints.THREAD_ARCHIVED}{Endpoints.THREAD_PRIVATE}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, urlParams.Any() ? BuildQueryString(urlParams) : "", this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route); var threadReturn = JsonConvert.DeserializeObject(res.Response); return threadReturn; } /// /// Gets the public archived threads in a channel. /// /// The channel id. /// Get threads before snowflake. /// Limit the results. internal async Task GetPublicArchivedThreadsAsync(ulong channelId, ulong? before, int? limit) { var urlParams = new Dictionary(); if (before != null) urlParams["before"] = before.Value.ToString(CultureInfo.InvariantCulture); if (limit != null && limit > 0) urlParams["limit"] = limit.Value.ToString(CultureInfo.InvariantCulture); var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.THREADS}{Endpoints.THREAD_ARCHIVED}{Endpoints.THREAD_PUBLIC}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, urlParams.Any() ? BuildQueryString(urlParams) : "", this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route); var threadReturn = JsonConvert.DeserializeObject(res.Response); return threadReturn; } /// /// Gets the private archived threads in a channel. /// /// The channel id. /// Get threads before snowflake. /// Limit the results. internal async Task GetPrivateArchivedThreadsAsync(ulong channelId, ulong? before, int? limit) { var urlParams = new Dictionary(); if (before != null) urlParams["before"] = before.Value.ToString(CultureInfo.InvariantCulture); if (limit != null && limit > 0) urlParams["limit"] = limit.Value.ToString(CultureInfo.InvariantCulture); var route = $"{Endpoints.CHANNELS}/:channel_id{Endpoints.THREADS}{Endpoints.THREAD_ARCHIVED}{Endpoints.THREAD_PRIVATE}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {channel_id = channelId }, out var path); var url = Utilities.GetApiUriFor(path, urlParams.Any() ? BuildQueryString(urlParams) : "", this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route); var threadReturn = JsonConvert.DeserializeObject(res.Response); return threadReturn; } /// /// Modifies a thread. /// /// The thread to modify. /// The parent channels type as failback to ignore forum fields. /// The new name. /// The new locked state. /// The new archived state. /// The new per user rate limit. /// The new auto archive duration. /// The new user invitable state. /// The tags to add on creation. /// The reason for the modification. internal Task ModifyThreadAsync(ulong threadId, ChannelType parentType, string name, Optional locked, Optional archived, Optional perUserRateLimit, Optional autoArchiveDuration, Optional invitable, Optional> appliedTags, string reason) { var pld = new RestThreadChannelModifyPayload { Name = name, Archived = archived, AutoArchiveDuration = autoArchiveDuration, Locked = locked, PerUserRateLimit = perUserRateLimit, Invitable = invitable }; // TODO: Pinned threads in forum if (parentType == ChannelType.Forum) { if (appliedTags.HasValue && appliedTags.Value != null) { List tags = new(appliedTags.Value.Count()); foreach (var b in appliedTags.Value) tags.Add(b.Id.Value); pld.AppliedTags = tags; } } var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var route = $"{Endpoints.CHANNELS}/:thread_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {thread_id = threadId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, DiscordJson.SerializeObject(pld)); } #endregion #region Emoji /// /// Gets the guild emojis async. /// /// The guild_id. internal async Task> GetGuildEmojisAsync(ulong guildId) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.EMOJIS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var emojisRaw = JsonConvert.DeserializeObject>(res.Response); this.Discord.Guilds.TryGetValue(guildId, out var gld); var users = new Dictionary(); var emojis = new List(); foreach (var rawEmoji in emojisRaw) { var xge = rawEmoji.ToObject(); xge.Guild = gld; var xtu = rawEmoji["user"]?.ToObject(); if (xtu != null) { if (!users.ContainsKey(xtu.Id)) { var user = gld != null && gld.Members.TryGetValue(xtu.Id, out var member) ? member : new DiscordUser(xtu); users[user.Id] = user; } xge.User = users[xtu.Id]; } emojis.Add(xge); } return new ReadOnlyCollection(emojis); } /// /// Gets the guild emoji async. /// /// The guild_id. /// The emoji_id. internal async Task GetGuildEmojiAsync(ulong guildId, ulong emojiId) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.EMOJIS}/:emoji_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId, emoji_id = emojiId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); this.Discord.Guilds.TryGetValue(guildId, out var gld); var emojiRaw = JObject.Parse(res.Response); var emoji = emojiRaw.ToObject(); emoji.Guild = gld; var xtu = emojiRaw["user"]?.ToObject(); if (xtu != null) emoji.User = gld != null && gld.Members.TryGetValue(xtu.Id, out var member) ? member : new DiscordUser(xtu); return emoji; } /// /// Creates the guild emoji async. /// /// The guild_id. /// The name. /// The imageb64. /// The roles. /// The reason. internal async Task CreateGuildEmojiAsync(ulong guildId, string name, string imageb64, IEnumerable roles, string reason) { var pld = new RestGuildEmojiCreatePayload { Name = name, ImageB64 = imageb64, Roles = roles?.ToArray() }; var headers = new Dictionary(); if (!string.IsNullOrWhiteSpace(reason)) headers[REASON_HEADER_NAME] = reason; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.EMOJIS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, headers, DiscordJson.SerializeObject(pld)).ConfigureAwait(false); this.Discord.Guilds.TryGetValue(guildId, out var gld); var emojiRaw = JObject.Parse(res.Response); var emoji = emojiRaw.ToObject(); emoji.Guild = gld; var xtu = emojiRaw["user"]?.ToObject(); emoji.User = xtu != null ? gld != null && gld.Members.TryGetValue(xtu.Id, out var member) ? member : new DiscordUser(xtu) : this.Discord.CurrentUser; return emoji; } /// /// Modifies the guild emoji async. /// /// The guild_id. /// The emoji_id. /// The name. /// The roles. /// The reason. internal async Task ModifyGuildEmojiAsync(ulong guildId, ulong emojiId, string name, IEnumerable roles, string reason) { var pld = new RestGuildEmojiModifyPayload { Name = name, Roles = roles?.ToArray() }; var headers = new Dictionary(); if (!string.IsNullOrWhiteSpace(reason)) headers[REASON_HEADER_NAME] = reason; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.EMOJIS}/:emoji_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {guild_id = guildId, emoji_id = emojiId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, headers, DiscordJson.SerializeObject(pld)).ConfigureAwait(false); this.Discord.Guilds.TryGetValue(guildId, out var gld); var emojiRaw = JObject.Parse(res.Response); var emoji = emojiRaw.ToObject(); emoji.Guild = gld; var xtu = emojiRaw["user"]?.ToObject(); if (xtu != null) emoji.User = gld != null && gld.Members.TryGetValue(xtu.Id, out var member) ? member : new DiscordUser(xtu); return emoji; } /// /// Deletes the guild emoji async. /// /// The guild_id. /// The emoji_id. /// The reason. internal Task DeleteGuildEmojiAsync(ulong guildId, ulong emojiId, string reason) { var headers = new Dictionary(); if (!string.IsNullOrWhiteSpace(reason)) headers[REASON_HEADER_NAME] = reason; var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.EMOJIS}/:emoji_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {guild_id = guildId, emoji_id = emojiId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); return this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route, headers); } #endregion #region Stickers /// /// Gets a sticker. /// /// The sticker id. internal async Task GetStickerAsync(ulong stickerId) { var route = $"{Endpoints.STICKERS}/:sticker_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {sticker_id = stickerId}, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var ret = JObject.Parse(res.Response).ToDiscordObject(); ret.Discord = this.Discord; return ret; } /// /// Gets the sticker packs. /// internal async Task> GetStickerPacksAsync() { var route = $"{Endpoints.STICKERPACKS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new { }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var json = JObject.Parse(res.Response)["sticker_packs"] as JArray; var ret = json.ToDiscordObject(); return ret.ToList(); } /// /// Gets the guild stickers. /// /// The guild id. internal async Task> GetGuildStickersAsync(ulong guildId) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.STICKERS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId}, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var json = JArray.Parse(res.Response); var ret = json.ToDiscordObject(); for (var i = 0; i < ret.Length; i++) { var stkr = ret[i]; stkr.Discord = this.Discord; if (json[i]["user"] is JObject obj) // Null = Missing stickers perm // { var tsr = obj.ToDiscordObject(); var usr = new DiscordUser(tsr) {Discord = this.Discord}; usr = this.Discord.UserCache.AddOrUpdate(tsr.Id, usr, (id, old) => { old.Username = usr.Username; old.Discriminator = usr.Discriminator; old.AvatarHash = usr.AvatarHash; return old; }); stkr.User = usr; } } return ret.ToList(); } /// /// Gets a guild sticker. /// /// The guild id. /// The sticker id. internal async Task GetGuildStickerAsync(ulong guildId, ulong stickerId) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.STICKERS}/:sticker_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {guild_id = guildId, sticker_id = stickerId}, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var json = JObject.Parse(res.Response); var ret = json.ToDiscordObject(); if (json["user"] is not null) // Null = Missing stickers perm // { var tsr = json["user"].ToDiscordObject(); var usr = new DiscordUser(tsr) {Discord = this.Discord}; usr = this.Discord.UserCache.AddOrUpdate(tsr.Id, usr, (id, old) => { old.Username = usr.Username; old.Discriminator = usr.Discriminator; old.AvatarHash = usr.AvatarHash; return old; }); ret.User = usr; } ret.Discord = this.Discord; return ret; } /// /// Creates the guild sticker. /// /// The guild id. /// The name. /// The description. /// The tags. /// The file. /// The reason. internal async Task CreateGuildStickerAsync(ulong guildId, string name, string description, string tags, DiscordMessageFile file, string reason) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.STICKERS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {guild_id = guildId}, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var res = await this.DoStickerMultipartAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, headers, file, name, tags, description); var ret = JObject.Parse(res.Response).ToDiscordObject(); ret.Discord = this.Discord; return ret; } /// /// Modifies the guild sticker. /// /// The guild id. /// The sticker id. /// The name. /// The description. /// The tags. /// The reason. internal async Task ModifyGuildStickerAsync(ulong guildId, ulong stickerId, Optional name, Optional description, Optional tags, string reason) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.STICKERS}/:sticker_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {guild_id = guildId, sticker_id = stickerId}, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); var pld = new RestStickerModifyPayload() { Name = name, Description = description, Tags = tags }; var values = new Dictionary { ["payload_json"] = DiscordJson.SerializeObject(pld) }; var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route); var ret = JObject.Parse(res.Response).ToDiscordObject(); ret.Discord = this.Discord; return null; } /// /// Deletes the guild sticker async. /// /// The guild id. /// The sticker id. /// The reason. internal async Task DeleteGuildStickerAsync(ulong guildId, ulong stickerId, string reason) { var route = $"{Endpoints.GUILDS}/:guild_id{Endpoints.STICKERS}/:sticker_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {guild_id = guildId, sticker_id = stickerId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var headers = Utilities.GetBaseHeaders(); if (!string.IsNullOrWhiteSpace(reason)) headers.Add(REASON_HEADER_NAME, reason); await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route, headers); } #endregion #region Application Commands /// /// Gets the global application commands. /// /// The application id. /// Whether to get the full localization dict. internal async Task> GetGlobalApplicationCommandsAsync(ulong applicationId, bool withLocalizations = false) { var route = $"{Endpoints.APPLICATIONS}/:application_id{Endpoints.COMMANDS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {application_id = applicationId }, out var path); var querydict = new Dictionary { ["with_localizations"] = withLocalizations.ToString().ToLower() }; var url = Utilities.GetApiUriFor(path, BuildQueryString(querydict), this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route); var ret = JsonConvert.DeserializeObject>(res.Response); foreach (var app in ret) app.Discord = this.Discord; return ret.ToList(); } /// /// Bulk overwrites the global application commands. /// /// The application id. /// The commands. internal async Task> BulkOverwriteGlobalApplicationCommandsAsync(ulong applicationId, IEnumerable commands) { var pld = new List(); foreach (var command in commands) { pld.Add(new RestApplicationCommandCreatePayload { Type = command.Type, Name = command.Name, Description = command.Description, Options = command.Options, NameLocalizations = command.NameLocalizations?.GetKeyValuePairs(), DescriptionLocalizations = command.DescriptionLocalizations?.GetKeyValuePairs(), DefaultMemberPermission = command.DefaultMemberPermissions, DmPermission = command.DmPermission/*, Nsfw = command.IsNsfw*/ }); } this.Discord.Logger.LogDebug(DiscordJson.SerializeObject(pld)); var route = $"{Endpoints.APPLICATIONS}/:application_id{Endpoints.COMMANDS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.PUT, route, new {application_id = applicationId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PUT, route, payload: DiscordJson.SerializeObject(pld)); var ret = JsonConvert.DeserializeObject>(res.Response); foreach (var app in ret) app.Discord = this.Discord; return ret.ToList(); } /// /// Creates a global application command. /// /// The applicationid. /// The command. internal async Task CreateGlobalApplicationCommandAsync(ulong applicationId, DiscordApplicationCommand command) { var pld = new RestApplicationCommandCreatePayload { Type = command.Type, Name = command.Name, Description = command.Description, Options = command.Options, NameLocalizations = command.NameLocalizations.GetKeyValuePairs(), DescriptionLocalizations = command.DescriptionLocalizations.GetKeyValuePairs(), DefaultMemberPermission = command.DefaultMemberPermissions, DmPermission = command.DmPermission/*, Nsfw = command.IsNsfw*/ }; var route = $"{Endpoints.APPLICATIONS}/:application_id{Endpoints.COMMANDS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {application_id = applicationId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, payload: DiscordJson.SerializeObject(pld)); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; return ret; } /// /// Gets a global application command. /// /// The application id. /// The command id. internal async Task GetGlobalApplicationCommandAsync(ulong applicationId, ulong commandId) { var route = $"{Endpoints.APPLICATIONS}/:application_id{Endpoints.COMMANDS}/:command_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {application_id = applicationId, command_id = commandId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; return ret; } /// /// Edits a global application command. /// /// The application id. /// The command id. /// The name. /// The description. /// The options. /// The localizations of the name. /// The localizations of the description. /// The default member permissions. /// The dm permission. /// Whether this command is marked as NSFW. internal async Task EditGlobalApplicationCommandAsync(ulong applicationId, ulong commandId, Optional name, Optional description, Optional?> options, Optional nameLocalization, Optional descriptionLocalization, Optional defaultMemberPermission, Optional dmPermission, Optional isNsfw) { var pld = new RestApplicationCommandEditPayload { Name = name, Description = description, Options = options, DefaultMemberPermission = defaultMemberPermission, DmPermission = dmPermission, NameLocalizations = nameLocalization.Map(l => l.GetKeyValuePairs()).ValueOrDefault(), DescriptionLocalizations = descriptionLocalization.Map(l => l.GetKeyValuePairs()).ValueOrDefault()/*, Nsfw = isNsfw*/ }; var route = $"{Endpoints.APPLICATIONS}/:application_id{Endpoints.COMMANDS}/:command_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {application_id = applicationId, command_id = commandId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, payload: DiscordJson.SerializeObject(pld)); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; return ret; } /// /// Deletes a global application command. /// /// The application_id. /// The command_id. internal async Task DeleteGlobalApplicationCommandAsync(ulong applicationId, ulong commandId) { var route = $"{Endpoints.APPLICATIONS}/:application_id{Endpoints.COMMANDS}/:command_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {application_id = applicationId, command_id = commandId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route); } /// /// Gets the guild application commands. /// /// The application id. /// The guild id. /// Whether to get the full localization dict. internal async Task> GetGuildApplicationCommandsAsync(ulong applicationId, ulong guildId, bool withLocalizations = false) { var route = $"{Endpoints.APPLICATIONS}/:application_id{Endpoints.GUILDS}/:guild_id{Endpoints.COMMANDS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {application_id = applicationId, guild_id = guildId }, out var path); var querydict = new Dictionary { ["with_localizations"] = withLocalizations.ToString().ToLower() }; var url = Utilities.GetApiUriFor(path, BuildQueryString(querydict), this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route); var ret = JsonConvert.DeserializeObject>(res.Response); foreach (var app in ret) app.Discord = this.Discord; return ret.ToList(); } /// /// Bulk overwrites the guild application commands. /// /// The application id. /// The guild id. /// The commands. internal async Task> BulkOverwriteGuildApplicationCommandsAsync(ulong applicationId, ulong guildId, IEnumerable commands) { var pld = new List(); foreach (var command in commands) { pld.Add(new RestApplicationCommandCreatePayload { Type = command.Type, Name = command.Name, Description = command.Description, Options = command.Options, NameLocalizations = command.NameLocalizations?.GetKeyValuePairs(), DescriptionLocalizations = command.DescriptionLocalizations?.GetKeyValuePairs(), DefaultMemberPermission = command.DefaultMemberPermissions, DmPermission = command.DmPermission/*, Nsfw = command.IsNsfw*/ }); } this.Discord.Logger.LogDebug(DiscordJson.SerializeObject(pld)); var route = $"{Endpoints.APPLICATIONS}/:application_id{Endpoints.GUILDS}/:guild_id{Endpoints.COMMANDS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.PUT, route, new {application_id = applicationId, guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PUT, route, payload: DiscordJson.SerializeObject(pld)); var ret = JsonConvert.DeserializeObject>(res.Response); foreach (var app in ret) app.Discord = this.Discord; return ret.ToList(); } /// /// Creates a guild application command. /// /// The application id. /// The guild id. /// The command. internal async Task CreateGuildApplicationCommandAsync(ulong applicationId, ulong guildId, DiscordApplicationCommand command) { var pld = new RestApplicationCommandCreatePayload { Type = command.Type, Name = command.Name, Description = command.Description, Options = command.Options, NameLocalizations = command.NameLocalizations.GetKeyValuePairs(), DescriptionLocalizations = command.DescriptionLocalizations.GetKeyValuePairs(), DefaultMemberPermission = command.DefaultMemberPermissions, DmPermission = command.DmPermission/*, Nsfw = command.IsNsfw*/ }; var route = $"{Endpoints.APPLICATIONS}/:application_id{Endpoints.GUILDS}/:guild_id{Endpoints.COMMANDS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {application_id = applicationId, guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, payload: DiscordJson.SerializeObject(pld)); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; return ret; } /// /// Gets a guild application command. /// /// The application id. /// The guild id. /// The command id. internal async Task GetGuildApplicationCommandAsync(ulong applicationId, ulong guildId, ulong commandId) { var route = $"{Endpoints.APPLICATIONS}/:application_id{Endpoints.GUILDS}/:guild_id{Endpoints.COMMANDS}/:command_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {application_id = applicationId, guild_id = guildId, command_id = commandId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; return ret; } /// /// Edits a guild application command. /// /// The application id. /// The guild id. /// The command id. /// The name. /// The description. /// The options. /// The localizations of the name. /// The localizations of the description. /// The default member permissions. /// The dm permission. /// Whether this command is marked as NSFW. internal async Task EditGuildApplicationCommandAsync(ulong applicationId, ulong guildId, ulong commandId, Optional name, Optional description, Optional?> options, Optional nameLocalization, Optional descriptionLocalization, Optional defaultMemberPermission, Optional dmPermission, Optional isNsfw) { var pld = new RestApplicationCommandEditPayload { Name = name, Description = description, Options = options, DefaultMemberPermission = defaultMemberPermission, DmPermission = dmPermission, NameLocalizations = nameLocalization.Map(l => l.GetKeyValuePairs()).ValueOrDefault(), DescriptionLocalizations = descriptionLocalization.Map(l => l.GetKeyValuePairs()).ValueOrDefault()/*, Nsfw = isNsfw*/ }; var route = $"{Endpoints.APPLICATIONS}/:application_id{Endpoints.GUILDS}/:guild_id{Endpoints.COMMANDS}/:command_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.PATCH, route, new {application_id = applicationId, guild_id = guildId, command_id = commandId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.PATCH, route, payload: DiscordJson.SerializeObject(pld)); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; return ret; } /// /// Deletes a guild application command. /// /// The application id. /// The guild id. /// The command id. internal async Task DeleteGuildApplicationCommandAsync(ulong applicationId, ulong guildId, ulong commandId) { var route = $"{Endpoints.APPLICATIONS}/:application_id{Endpoints.GUILDS}/:guild_id{Endpoints.COMMANDS}/:command_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.DELETE, route, new {application_id = applicationId, guild_id = guildId, command_id = commandId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.DELETE, route); } #region Permissions 2.1 /// /// Gets the guild application command permissions. /// /// The target application id. /// The target guild id. internal async Task> GetGuildApplicationCommandPermissionsAsync(ulong applicationId, ulong guildId) { var route = $"{Endpoints.APPLICATIONS}/:application_id{Endpoints.GUILDS}/:guild_id{Endpoints.COMMANDS}{Endpoints.PERMISSIONS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {application_id = applicationId, guild_id = guildId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route); var ret = JsonConvert.DeserializeObject>(res.Response); foreach (var app in ret) app.Discord = this.Discord; return ret.ToList(); } /// /// Gets a guild application command permission. /// /// The target application id. /// The target guild id. /// The target command id. internal async Task GetGuildApplicationCommandPermissionAsync(ulong applicationId, ulong guildId, ulong commandId) { var route = $"{Endpoints.APPLICATIONS}/:application_id{Endpoints.GUILDS}/:guild_id{Endpoints.COMMANDS}/:command_id{Endpoints.PERMISSIONS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {application_id = applicationId, guild_id = guildId, command_id = commandId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route); var ret = JsonConvert.DeserializeObject(res.Response); ret.Discord = this.Discord; return ret; } #endregion /// /// Creates the interaction response. /// /// The interaction id. /// The interaction token. /// The type. /// The builder. internal async Task CreateInteractionResponseAsync(ulong interactionId, string interactionToken, InteractionResponseType type, DiscordInteractionResponseBuilder builder) { if (builder?.Embeds != null) foreach (var embed in builder.Embeds) if (embed.Timestamp != null) embed.Timestamp = embed.Timestamp.Value.ToUniversalTime(); RestInteractionResponsePayload pld; if (type != InteractionResponseType.AutoCompleteResult) { var data = builder != null ? new DiscordInteractionApplicationCommandCallbackData { Content = builder.Content ?? null, Embeds = builder.Embeds ?? null, IsTts = builder.IsTts, Mentions = builder.Mentions ?? null, Flags = builder.IsEphemeral ? MessageFlags.Ephemeral : null, Components = builder.Components ?? null, Choices = null } : null; pld = new RestInteractionResponsePayload { Type = type, Data = data }; if (builder != null && builder.Files != null && builder.Files.Count > 0) { ulong fileId = 0; List attachments = new(); foreach (var file in builder.Files) { DiscordAttachment att = new() { Id = fileId, Discord = this.Discord, Description = file.Description, FileName = file.FileName, FileSize = null }; attachments.Add(att); fileId++; } pld.Attachments = attachments; pld.Data.Attachments = attachments; } } else { pld = new RestInteractionResponsePayload { Type = type, Data = new DiscordInteractionApplicationCommandCallbackData { Content = null, Embeds = null, IsTts = null, Mentions = null, Flags = null, Components = null, Choices = builder.Choices, Attachments = null }, Attachments = null }; } var values = new Dictionary(); if (builder != null) if (!string.IsNullOrEmpty(builder.Content) || builder.Embeds?.Count > 0 || builder.IsTts == true || builder.Mentions != null || builder.Files?.Count > 0) values["payload_json"] = DiscordJson.SerializeObject(pld); var route = $"{Endpoints.INTERACTIONS}/:interaction_id/:interaction_token{Endpoints.CALLBACK}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {interaction_id = interactionId, interaction_token = interactionToken }, out var path); var url = Utilities.GetApiUriBuilderFor(path, this.Discord.Configuration).AddParameter("wait", "false").Build(); if (builder != null) { await this.DoMultipartAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, values: values, files: builder.Files); foreach (var file in builder.Files.Where(x => x.ResetPositionTo.HasValue)) { file.Stream.Position = file.ResetPositionTo.Value; } } else { await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, payload: DiscordJson.SerializeObject(pld)); } } /// /// Creates the interaction response. /// /// The interaction id. /// The interaction token. /// The type. /// The builder. internal async Task CreateInteractionModalResponseAsync(ulong interactionId, string interactionToken, InteractionResponseType type, DiscordInteractionModalBuilder builder) { if (builder.ModalComponents.Any(mc => mc.Components.Any(c => c.Type != ComponentType.InputText))) throw new NotSupportedException("Can't send any other type then Input Text as Modal Component."); var pld = new RestInteractionModalResponsePayload { Type = type, Data = new DiscordInteractionApplicationCommandModalCallbackData { Title = builder.Title, CustomId = builder.CustomId, ModalComponents = builder.ModalComponents } }; var values = new Dictionary(); var route = $"{Endpoints.INTERACTIONS}/:interaction_id/:interaction_token{Endpoints.CALLBACK}"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {interaction_id = interactionId, interaction_token = interactionToken }, out var path); var url = Utilities.GetApiUriBuilderFor(path, this.Discord.Configuration).AddParameter("wait", "true").Build(); await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, payload: DiscordJson.SerializeObject(pld)); } /// /// Gets the original interaction response. /// /// The application id. /// The interaction token. internal Task GetOriginalInteractionResponseAsync(ulong applicationId, string interactionToken) => this.GetWebhookMessageAsync(applicationId, interactionToken, Endpoints.ORIGINAL, null); /// /// Edits the original interaction response. /// /// The application id. /// The interaction token. /// The builder. internal Task EditOriginalInteractionResponseAsync(ulong applicationId, string interactionToken, DiscordWebhookBuilder builder) => this.EditWebhookMessageAsync(applicationId, interactionToken, Endpoints.ORIGINAL, builder, null); /// /// Deletes the original interaction response. /// /// The application id. /// The interaction token. internal Task DeleteOriginalInteractionResponseAsync(ulong applicationId, string interactionToken) => this.DeleteWebhookMessageAsync(applicationId, interactionToken, Endpoints.ORIGINAL, null); /// /// Creates the followup message. /// /// The application id. /// The interaction token. /// The builder. internal async Task CreateFollowupMessageAsync(ulong applicationId, string interactionToken, DiscordFollowupMessageBuilder builder) { builder.Validate(); if (builder.Embeds != null) foreach (var embed in builder.Embeds) if (embed.Timestamp != null) embed.Timestamp = embed.Timestamp.Value.ToUniversalTime(); var values = new Dictionary(); var pld = new RestFollowupMessageCreatePayload { Content = builder.Content, IsTts = builder.IsTts, Embeds = builder.Embeds, Flags = builder.Flags, Components = builder.Components }; if (builder.Files != null && builder.Files.Count > 0) { ulong fileId = 0; List attachments = new(); foreach (var file in builder.Files) { DiscordAttachment att = new() { Id = fileId, Discord = this.Discord, Description = file.Description, FileName = file.FileName, FileSize = null }; attachments.Add(att); fileId++; } pld.Attachments = attachments; } if (builder.Mentions != null) pld.Mentions = new DiscordMentions(builder.Mentions, builder.Mentions.Any()); if (!string.IsNullOrEmpty(builder.Content) || builder.Embeds?.Count > 0 || builder.IsTts == true || builder.Mentions != null || builder.Files?.Count > 0) values["payload_json"] = DiscordJson.SerializeObject(pld); var route = $"{Endpoints.WEBHOOKS}/:application_id/:interaction_token"; var bucket = this.Rest.GetBucket(RestRequestMethod.POST, route, new {application_id = applicationId, interaction_token = interactionToken }, out var path); var url = Utilities.GetApiUriBuilderFor(path, this.Discord.Configuration).AddParameter("wait", "true").Build(); var res = await this.DoMultipartAsync(this.Discord, bucket, url, RestRequestMethod.POST, route, values: values, files: builder.Files).ConfigureAwait(false); var ret = JsonConvert.DeserializeObject(res.Response); foreach (var att in ret.AttachmentsInternal) { att.Discord = this.Discord; } foreach (var file in builder.Files.Where(x => x.ResetPositionTo.HasValue)) { file.Stream.Position = file.ResetPositionTo.Value; } ret.Discord = this.Discord; return ret; } /// /// Gets the followup message. /// /// The application id. /// The interaction token. /// The message id. internal Task GetFollowupMessageAsync(ulong applicationId, string interactionToken, ulong messageId) => this.GetWebhookMessageAsync(applicationId, interactionToken, messageId); /// /// Edits the followup message. /// /// The application id. /// The interaction token. /// The message id. /// The builder. internal Task EditFollowupMessageAsync(ulong applicationId, string interactionToken, ulong messageId, DiscordWebhookBuilder builder) => this.EditWebhookMessageAsync(applicationId, interactionToken, messageId.ToString(), builder, null); /// /// Deletes the followup message. /// /// The application id. /// The interaction token. /// The message id. internal Task DeleteFollowupMessageAsync(ulong applicationId, string interactionToken, ulong messageId) => this.DeleteWebhookMessageAsync(applicationId, interactionToken, messageId); #endregion #region Misc /// /// Gets the current application info. /// internal Task GetCurrentApplicationInfoAsync() => this.GetApplicationInfoAsync("@me"); /// /// Gets the application rpc info. /// /// The application_id. internal Task GetApplicationInfoAsync(ulong applicationId) => this.GetApplicationRpcInfoAsync(applicationId.ToString(CultureInfo.InvariantCulture)); /// /// Gets the application info. /// /// The application_id. private async Task GetApplicationInfoAsync(string applicationId) { var route = $"{Endpoints.OAUTH2}{Endpoints.APPLICATIONS}/:application_id"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {application_id = applicationId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); return JsonConvert.DeserializeObject(res.Response); } /// /// Gets the application info. /// /// The application_id. private async Task GetApplicationRpcInfoAsync(string applicationId) { var route = $"{Endpoints.APPLICATIONS}/:application_id{Endpoints.RPC}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new {application_id = applicationId }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); return JsonConvert.DeserializeObject(res.Response); } /// /// Gets the application assets async. /// /// The application. internal async Task> GetApplicationAssetsAsync(DiscordApplication application) { var route = $"{Endpoints.OAUTH2}{Endpoints.APPLICATIONS}/:application_id{Endpoints.ASSETS}"; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new { application_id = application.Id }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route).ConfigureAwait(false); var assets = JsonConvert.DeserializeObject>(res.Response); foreach (var asset in assets) { asset.Discord = application.Discord; asset.Application = application; } return new ReadOnlyCollection(new List(assets)); } /// /// Gets the gateway info async. /// internal async Task GetGatewayInfoAsync() { var headers = Utilities.GetBaseHeaders(); var route = Endpoints.GATEWAY; if (this.Discord.Configuration.TokenType == TokenType.Bot) route += Endpoints.BOT; var bucket = this.Rest.GetBucket(RestRequestMethod.GET, route, new { }, out var path); var url = Utilities.GetApiUriFor(path, this.Discord.Configuration); var res = await this.DoRequestAsync(this.Discord, bucket, url, RestRequestMethod.GET, route, headers).ConfigureAwait(false); var info = JObject.Parse(res.Response).ToObject(); info.SessionBucket.ResetAfter = DateTimeOffset.UtcNow + TimeSpan.FromMilliseconds(info.SessionBucket.ResetAfterInternal); return info; } #endregion } diff --git a/DisCatSharp/Net/Rest/RestClient.cs b/DisCatSharp/Net/Rest/RestClient.cs index 6225c72ae..5f99e600b 100644 --- a/DisCatSharp/Net/Rest/RestClient.cs +++ b/DisCatSharp/Net/Rest/RestClient.cs @@ -1,870 +1,870 @@ // This file is part of the DisCatSharp project, based off DSharpPlus. // // Copyright (c) 2021-2022 AITSYS // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to deal // in the Software without restriction, including without limitation the rights // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell // copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE // SOFTWARE. using System; using System.Collections.Concurrent; using System.Collections.Generic; using System.Globalization; using System.Linq; using System.Net; using System.Net.Http; using System.Net.Http.Headers; using System.Reflection; using System.Text; using System.Text.RegularExpressions; using System.Threading; using System.Threading.Tasks; using DisCatSharp.Exceptions; using Microsoft.Extensions.Logging; namespace DisCatSharp.Net; /// /// Represents a client used to make REST requests. /// internal sealed class RestClient : IDisposable { /// /// Gets the route argument regex. /// private static Regex s_routeArgumentRegex { get; } = new(@":([a-z_]+)"); /// /// Gets the http client. /// internal HttpClient HttpClient { get; } /// /// Gets the discord client. /// private readonly BaseDiscordClient _discord; /// /// Gets a value indicating whether debug is enabled. /// internal bool Debug { get; set; } /// /// Gets the logger. /// private readonly ILogger _logger; /// /// Gets the routes to hashes. /// private readonly ConcurrentDictionary _routesToHashes; /// /// Gets the hashes to buckets. /// private readonly ConcurrentDictionary _hashesToBuckets; /// /// Gets the request queue. /// private readonly ConcurrentDictionary _requestQueue; /// /// Gets the global rate limit event. /// private readonly AsyncManualResetEvent _globalRateLimitEvent; /// /// Gets a value indicating whether use reset after. /// private readonly bool _useResetAfter; private CancellationTokenSource _bucketCleanerTokenSource; private readonly TimeSpan _bucketCleanupDelay = TimeSpan.FromSeconds(60); private volatile bool _cleanerRunning; private Task _cleanerTask; private volatile bool _disposed; /// /// Initializes a new instance of the class. /// /// The client. internal RestClient(BaseDiscordClient client) : this(client.Configuration.Proxy, client.Configuration.HttpTimeout, client.Configuration.UseRelativeRatelimit, client.Logger) { this._discord = client; this.HttpClient.DefaultRequestHeaders.TryAddWithoutValidation("Authorization", Utilities.GetFormattedToken(client)); if (client.Configuration.Override != null) { this.HttpClient.DefaultRequestHeaders.TryAddWithoutValidation("x-super-properties", client.Configuration.Override); } } /// /// Initializes a new instance of the class. /// This is for meta-clients, such as the webhook client. /// /// The proxy. /// The timeout. /// Whether to use relative ratelimit. /// The logger. internal RestClient(IWebProxy proxy, TimeSpan timeout, bool useRelativeRatelimit, ILogger logger) { this._logger = logger; var httphandler = new HttpClientHandler { UseCookies = false, AutomaticDecompression = DecompressionMethods.Deflate | DecompressionMethods.GZip, UseProxy = proxy != null, Proxy = proxy }; this.HttpClient = new HttpClient(httphandler) { BaseAddress = new Uri(Utilities.GetApiBaseUri(this._discord?.Configuration)), Timeout = timeout }; this.HttpClient.DefaultRequestHeaders.TryAddWithoutValidation("User-Agent", Utilities.GetUserAgent()); if (this._discord != null && this._discord.Configuration != null && this._discord.Configuration.Override != null) this.HttpClient.DefaultRequestHeaders.TryAddWithoutValidation("x-super-properties", this._discord.Configuration.Override); this.HttpClient.DefaultRequestHeaders.TryAddWithoutValidation("X-Discord-Locale", this._discord?.Configuration?.Locale ?? "en-US"); this._routesToHashes = new ConcurrentDictionary(); this._hashesToBuckets = new ConcurrentDictionary(); this._requestQueue = new ConcurrentDictionary(); this._globalRateLimitEvent = new AsyncManualResetEvent(true); this._useResetAfter = useRelativeRatelimit; } /// /// Gets a ratelimit bucket. /// /// The method. /// The route. /// The route parameters. /// The url. /// A ratelimit bucket. public RateLimitBucket GetBucket(RestRequestMethod method, string route, object routeParams, out string url) { var rparamsProps = routeParams.GetType() .GetTypeInfo() .DeclaredProperties; var rparams = new Dictionary(); foreach (var xp in rparamsProps) { var val = xp.GetValue(routeParams); rparams[xp.Name] = val is string xs ? xs : val is DateTime dt ? dt.ToString("yyyy-MM-ddTHH:mm:sszzz", CultureInfo.InvariantCulture) : val is DateTimeOffset dto ? dto.ToString("yyyy-MM-ddTHH:mm:sszzz", CultureInfo.InvariantCulture) : val is IFormattable xf ? xf.ToString(null, CultureInfo.InvariantCulture) : val.ToString(); } - var guildId = rparams.ContainsKey("guild_id") ? rparams["guild_id"] : ""; - var channelId = rparams.ContainsKey("channel_id") ? rparams["channel_id"] : ""; - var webhookId = rparams.ContainsKey("webhook_id") ? rparams["webhook_id"] : ""; + var guildId = rparams.TryGetValue("guild_id", out var value1) ? value1 : ""; + var channelId = rparams.TryGetValue("channel_id", out var value2) ? value2 : ""; + var webhookId = rparams.TryGetValue("webhook_id", out var value3) ? value3 : ""; // Create a generic route (minus major params) key // ex: POST:/channels/channel_id/messages var hashKey = RateLimitBucket.GenerateHashKey(method, route); // We check if the hash is present, using our generic route (without major params) // ex: in POST:/channels/channel_id/messages, out 80c17d2f203122d936070c88c8d10f33 // If it doesn't exist, we create an unlimited hash as our initial key in the form of the hash key + the unlimited constant // and assign this to the route to hash cache // ex: this.RoutesToHashes[POST:/channels/channel_id/messages] = POST:/channels/channel_id/messages:unlimited var hash = this._routesToHashes.GetOrAdd(hashKey, RateLimitBucket.GenerateUnlimitedHash(method, route)); // Next we use the hash to generate the key to obtain the bucket. // ex: 80c17d2f203122d936070c88c8d10f33:guild_id:506128773926879242:webhook_id // or if unlimited: POST:/channels/channel_id/messages:unlimited:guild_id:506128773926879242:webhook_id var bucketId = RateLimitBucket.GenerateBucketId(hash, guildId, channelId, webhookId); // If it's not in cache, create a new bucket and index it by its bucket id. var bucket = this._hashesToBuckets.GetOrAdd(bucketId, new RateLimitBucket(hash, guildId, channelId, webhookId)); bucket.LastAttemptAt = DateTimeOffset.UtcNow; // Cache the routes for each bucket so it can be used for GC later. if (!bucket.RouteHashes.Contains(bucketId)) bucket.RouteHashes.Add(bucketId); // Add the current route to the request queue, which indexes the amount // of requests occurring to the bucket id. _ = this._requestQueue.TryGetValue(bucketId, out var count); // Increment by one atomically due to concurrency this._requestQueue[bucketId] = Interlocked.Increment(ref count); // Start bucket cleaner if not already running. if (!this._cleanerRunning) { this._cleanerRunning = true; this._bucketCleanerTokenSource = new CancellationTokenSource(); this._cleanerTask = Task.Run(this.CleanupBucketsAsync, this._bucketCleanerTokenSource.Token); this._logger.LogDebug(LoggerEvents.RestCleaner, "Bucket cleaner task started."); } url = s_routeArgumentRegex.Replace(route, xm => rparams[xm.Groups[1].Value]); return bucket; } /// /// Executes the request. /// /// The request to be executed. public Task ExecuteRequestAsync(BaseRestRequest request) => request == null ? throw new ArgumentNullException(nameof(request)) : this.ExecuteRequestAsync(request, null, null); /// /// Executes the request. /// This is to allow proper rescheduling of the first request from a bucket. /// /// The request to be executed. /// The bucket. /// The ratelimit task completion source. private async Task ExecuteRequestAsync(BaseRestRequest request, RateLimitBucket bucket, TaskCompletionSource ratelimitTcs) { if (this._disposed) return; HttpResponseMessage res = default; try { await this._globalRateLimitEvent.WaitAsync().ConfigureAwait(false); bucket ??= request.RateLimitBucket; ratelimitTcs ??= await this.WaitForInitialRateLimit(bucket).ConfigureAwait(false); if (ratelimitTcs == null) // check rate limit only if we are not the probe request { var now = DateTimeOffset.UtcNow; await bucket.TryResetLimitAsync(now).ConfigureAwait(false); // Decrement the remaining number of requests as there can be other concurrent requests before this one finishes and has a chance to update the bucket if (Interlocked.Decrement(ref bucket.RemainingInternal) < 0) { this._logger.LogDebug(LoggerEvents.RatelimitDiag, "Request for {0} is blocked", bucket.ToString()); var delay = bucket.Reset - now; var resetDate = bucket.Reset; if (this._useResetAfter) { delay = bucket.ResetAfter.Value; resetDate = bucket.ResetAfterOffset; } if (delay < new TimeSpan(-TimeSpan.TicksPerMinute)) { this._logger.LogError(LoggerEvents.RatelimitDiag, "Failed to retrieve ratelimits - giving up and allowing next request for bucket"); bucket.RemainingInternal = 1; } if (delay < TimeSpan.Zero) delay = TimeSpan.FromMilliseconds(100); this._logger.LogWarning(LoggerEvents.RatelimitPreemptive, "Preemptive ratelimit triggered - waiting until {0:yyyy-MM-dd HH:mm:ss zzz} ({1:c}).", resetDate, delay); Task.Delay(delay) .ContinueWith(_ => this.ExecuteRequestAsync(request, null, null)) .LogTaskFault(this._logger, LogLevel.Error, LoggerEvents.RestError, "Error while executing request"); return; } this._logger.LogDebug(LoggerEvents.RatelimitDiag, "Request for {0} is allowed", bucket.ToString()); } else this._logger.LogDebug(LoggerEvents.RatelimitDiag, "Initial request for {0} is allowed", bucket.ToString()); var req = this.BuildRequest(request); if (this.Debug) this._logger.LogTrace(LoggerEvents.Misc, await req.Content.ReadAsStringAsync()); var response = new RestResponse(); try { if (this._disposed) return; res = await this.HttpClient.SendAsync(req, HttpCompletionOption.ResponseContentRead, CancellationToken.None).ConfigureAwait(false); var bts = await res.Content.ReadAsByteArrayAsync().ConfigureAwait(false); var txt = Utilities.UTF8.GetString(bts, 0, bts.Length); this._logger.LogTrace(LoggerEvents.RestRx, txt); response.Headers = res.Headers.ToDictionary(xh => xh.Key, xh => string.Join("\n", xh.Value), StringComparer.OrdinalIgnoreCase); response.Response = txt; response.ResponseCode = (int)res.StatusCode; } catch (HttpRequestException httpex) { this._logger.LogError(LoggerEvents.RestError, httpex, "Request to {0} triggered an HttpException", request.Url); request.SetFaulted(httpex); this.FailInitialRateLimitTest(request, ratelimitTcs); return; } this.UpdateBucket(request, response, ratelimitTcs); Exception ex = null; switch (response.ResponseCode) { case 400: case 405: ex = new BadRequestException(request, response); break; case 401: case 403: ex = new UnauthorizedException(request, response); break; case 404: ex = new NotFoundException(request, response); break; case 413: ex = new RequestSizeException(request, response); break; case 429: ex = new RateLimitException(request, response); // check the limit info and requeue this.Handle429(response, out var wait, out var global); if (wait != null) { if (global) { bucket.IsGlobal = true; this._logger.LogError(LoggerEvents.RatelimitHit, "Global ratelimit hit, cooling down"); try { this._globalRateLimitEvent.Reset(); await wait.ConfigureAwait(false); } finally { // we don't want to wait here until all the blocked requests have been run, additionally Set can never throw an exception that could be suppressed here _ = this._globalRateLimitEvent.SetAsync(); } this.ExecuteRequestAsync(request, bucket, ratelimitTcs) .LogTaskFault(this._logger, LogLevel.Error, LoggerEvents.RestError, "Error while retrying request"); } else { if (this._discord is DiscordClient) { await (this._discord as DiscordClient)._rateLimitHit.InvokeAsync(this._discord as DiscordClient, new EventArgs.RateLimitExceptionEventArgs(this._discord.ServiceProvider) { Exception = ex as RateLimitException, ApiEndpoint = request.Url.AbsoluteUri }); } this._logger.LogError(LoggerEvents.RatelimitHit, "Ratelimit hit, requeuing request to {0}", request.Url); await wait.ConfigureAwait(false); this.ExecuteRequestAsync(request, bucket, ratelimitTcs) .LogTaskFault(this._logger, LogLevel.Error, LoggerEvents.RestError, "Error while retrying request"); } return; } break; case 500: case 502: case 503: case 504: ex = new ServerErrorException(request, response); break; } if (ex != null) request.SetFaulted(ex); else request.SetCompleted(response); } catch (Exception ex) { this._logger.LogError(LoggerEvents.RestError, ex, "Request to {0} triggered an exception", request.Url); // if something went wrong and we couldn't get rate limits for the first request here, allow the next request to run if (bucket != null && ratelimitTcs != null && bucket.LimitTesting != 0) this.FailInitialRateLimitTest(request, ratelimitTcs); if (!request.TrySetFaulted(ex)) throw; } finally { res?.Dispose(); // Get and decrement active requests in this bucket by 1. _ = this._requestQueue.TryGetValue(bucket.BucketId, out var count); this._requestQueue[bucket.BucketId] = Interlocked.Decrement(ref count); // If it's 0 or less, we can remove the bucket from the active request queue, // along with any of its past routes. if (count <= 0) { foreach (var r in bucket.RouteHashes) { if (this._requestQueue.ContainsKey(r)) { _ = this._requestQueue.TryRemove(r, out _); } } } } } /// /// Fails the initial rate limit test. /// /// The request. /// The ratelimit task completion source. /// Whether to reset to initial values. private void FailInitialRateLimitTest(BaseRestRequest request, TaskCompletionSource ratelimitTcs, bool resetToInitial = false) { if (ratelimitTcs == null && !resetToInitial) return; var bucket = request.RateLimitBucket; bucket.LimitValid = false; bucket.LimitTestFinished = null; bucket.LimitTesting = 0; //Reset to initial values. if (resetToInitial) { this.UpdateHashCaches(request, bucket); bucket.Maximum = 0; bucket.RemainingInternal = 0; return; } // no need to wait on all the potentially waiting tasks _ = Task.Run(() => ratelimitTcs.TrySetResult(false)); } /// /// Waits for the initial rate limit. /// /// The bucket. private async Task> WaitForInitialRateLimit(RateLimitBucket bucket) { while (!bucket.LimitValid) { if (bucket.LimitTesting == 0) { if (Interlocked.CompareExchange(ref bucket.LimitTesting, 1, 0) == 0) { // if we got here when the first request was just finishing, we must not create the waiter task as it would signal ExecuteRequestAsync to bypass rate limiting if (bucket.LimitValid) return null; // allow exactly one request to go through without having rate limits available var ratelimitsTcs = new TaskCompletionSource(); bucket.LimitTestFinished = ratelimitsTcs.Task; return ratelimitsTcs; } } // it can take a couple of cycles for the task to be allocated, so wait until it happens or we are no longer probing for the limits Task waitTask = null; while (bucket.LimitTesting != 0 && (waitTask = bucket.LimitTestFinished) == null) await Task.Yield(); if (waitTask != null) await waitTask.ConfigureAwait(false); // if the request failed and the response did not have rate limit headers we have allow the next request and wait again, thus this is a loop here } return null; } /// /// Builds the request. /// /// The request. /// A http request message. private HttpRequestMessage BuildRequest(BaseRestRequest request) { var req = new HttpRequestMessage(new HttpMethod(request.Method.ToString()), request.Url); if (request.Headers != null && request.Headers.Any()) foreach (var kvp in request.Headers) req.Headers.Add(kvp.Key, kvp.Value); if (request is RestRequest nmprequest && !string.IsNullOrWhiteSpace(nmprequest.Payload)) { this._logger.LogTrace(LoggerEvents.RestTx, nmprequest.Payload); req.Content = new StringContent(nmprequest.Payload); req.Content.Headers.ContentType = new MediaTypeHeaderValue("application/json"); } if (request is MultipartWebRequest mprequest) { this._logger.LogTrace(LoggerEvents.RestTx, ""); var boundary = "---------------------------" + DateTime.Now.Ticks.ToString("x"); req.Headers.Add("Connection", "keep-alive"); req.Headers.Add("Keep-Alive", "600"); var content = new MultipartFormDataContent(boundary); if (mprequest.Values != null && mprequest.Values.Any()) foreach (var kvp in mprequest.Values) content.Add(new StringContent(kvp.Value), kvp.Key); var fileId = mprequest.OverwriteFileIdStart ?? 0; if (mprequest.Files != null && mprequest.Files.Any()) { foreach (var f in mprequest.Files) { var name = $"files[{fileId.ToString(CultureInfo.InvariantCulture)}]"; content.Add(new StreamContent(f.Value), name, f.Key); fileId++; } } req.Content = content; } if (request is MultipartStickerWebRequest mpsrequest) { this._logger.LogTrace(LoggerEvents.RestTx, ""); var boundary = "---------------------------" + DateTime.Now.Ticks.ToString("x"); req.Headers.Add("Connection", "keep-alive"); req.Headers.Add("Keep-Alive", "600"); var sc = new StreamContent(mpsrequest.File.Stream); if (mpsrequest.File.ContentType != null) sc.Headers.ContentType = new MediaTypeHeaderValue(mpsrequest.File.ContentType); var fileName = mpsrequest.File.FileName; if (mpsrequest.File.FileType != null) fileName += '.' + mpsrequest.File.FileType; var content = new MultipartFormDataContent(boundary) { { new StringContent(mpsrequest.Name), "name" }, { new StringContent(mpsrequest.Tags), "tags" }, { new StringContent(mpsrequest.Description), "description" }, { sc, "file", fileName } }; req.Content = content; } return req; } /// /// Handles the HTTP 429 status. /// /// The response. /// The wait task. /// If true, global. private void Handle429(RestResponse response, out Task waitTask, out bool global) { waitTask = null; global = false; if (response.Headers == null) return; var hs = response.Headers; // handle the wait if (hs.TryGetValue("Retry-After", out var retryAfterRaw)) { var retryAfter = TimeSpan.FromSeconds(int.Parse(retryAfterRaw, CultureInfo.InvariantCulture)); waitTask = Task.Delay(retryAfter); } // check if global b1nzy if (hs.TryGetValue("X-RateLimit-Global", out var isGlobal) && isGlobal.ToLowerInvariant() == "true") { // global global = true; } } /// /// Updates the bucket. /// /// The request. /// The response. /// The ratelimit task completion source. private void UpdateBucket(BaseRestRequest request, RestResponse response, TaskCompletionSource ratelimitTcs) { var bucket = request.RateLimitBucket; if (response.Headers == null) { if (response.ResponseCode != 429) // do not fail when ratelimit was or the next request will be scheduled hitting the rate limit again this.FailInitialRateLimitTest(request, ratelimitTcs); return; } var hs = response.Headers; if (hs.TryGetValue("X-RateLimit-Scope", out var scope)) { bucket.Scope = scope; } if (hs.TryGetValue("X-RateLimit-Global", out var isGlobal) && isGlobal.ToLowerInvariant() == "true") { if (response.ResponseCode != 429) { bucket.IsGlobal = true; this.FailInitialRateLimitTest(request, ratelimitTcs); } return; } var r1 = hs.TryGetValue("X-RateLimit-Limit", out var usesMax); var r2 = hs.TryGetValue("X-RateLimit-Remaining", out var usesLeft); var r3 = hs.TryGetValue("X-RateLimit-Reset", out var reset); var r4 = hs.TryGetValue("X-Ratelimit-Reset-After", out var resetAfter); var r5 = hs.TryGetValue("X-Ratelimit-Bucket", out var hash); if (!r1 || !r2 || !r3 || !r4) { //If the limits were determined before this request, make the bucket initial again. if (response.ResponseCode != 429) this.FailInitialRateLimitTest(request, ratelimitTcs, ratelimitTcs == null); return; } var clientTime = DateTimeOffset.UtcNow; var resetTime = new DateTimeOffset(1970, 1, 1, 0, 0, 0, TimeSpan.Zero).AddSeconds(double.Parse(reset, CultureInfo.InvariantCulture)); var serverTime = clientTime; if (hs.TryGetValue("Date", out var rawDate)) serverTime = DateTimeOffset.Parse(rawDate, CultureInfo.InvariantCulture).ToUniversalTime(); var resetDelta = resetTime - serverTime; //var difference = clientTime - serverTime; //if (Math.Abs(difference.TotalSeconds) >= 1) //// this.Logger.LogMessage(LogLevel.DebugBaseDiscordClient.RestEventId, $"Difference between machine and server time: {difference.TotalMilliseconds.ToString("#,##0.00", CultureInfo.InvariantCulture)}ms", DateTime.Now); //else // difference = TimeSpan.Zero; if (request.RateLimitWaitOverride.HasValue) resetDelta = TimeSpan.FromSeconds(request.RateLimitWaitOverride.Value); var newReset = clientTime + resetDelta; if (this._useResetAfter) { bucket.ResetAfter = TimeSpan.FromSeconds(double.Parse(resetAfter, CultureInfo.InvariantCulture)); newReset = clientTime + bucket.ResetAfter.Value + (request.RateLimitWaitOverride.HasValue ? resetDelta : TimeSpan.Zero); bucket.ResetAfterOffset = newReset; } else bucket.Reset = newReset; var maximum = int.Parse(usesMax, CultureInfo.InvariantCulture); var remaining = int.Parse(usesLeft, CultureInfo.InvariantCulture); if (ratelimitTcs != null) { // initial population of the ratelimit data bucket.SetInitialValues(maximum, remaining, newReset); _ = Task.Run(() => ratelimitTcs.TrySetResult(true)); } else { // only update the bucket values if this request was for a newer interval than the one // currently in the bucket, to avoid issues with concurrent requests in one bucket // remaining is reset by TryResetLimit and not the response, just allow that to happen when it is time if (bucket.NextReset == 0) bucket.NextReset = newReset.UtcTicks; } this.UpdateHashCaches(request, bucket, hash); } /// /// Updates the hash caches. /// /// The request. /// The bucket. /// The new hash. private void UpdateHashCaches(BaseRestRequest request, RateLimitBucket bucket, string newHash = null) { var hashKey = RateLimitBucket.GenerateHashKey(request.Method, request.Route); if (!this._routesToHashes.TryGetValue(hashKey, out var oldHash)) return; // This is an unlimited bucket, which we don't need to keep track of. if (newHash == null) { _ = this._routesToHashes.TryRemove(hashKey, out _); _ = this._hashesToBuckets.TryRemove(bucket.BucketId, out _); return; } // Only update the hash once, due to a bug on Discord's end. // This will cause issues if the bucket hashes are dynamically changed from the API while running, // in which case, Dispose will need to be called to clear the caches. if (bucket.IsUnlimited && newHash != oldHash) { this._logger.LogDebug(LoggerEvents.RestHashMover, "Updating hash in {0}: \"{1}\" -> \"{2}\"", hashKey, oldHash, newHash); var bucketId = RateLimitBucket.GenerateBucketId(newHash, bucket.GuildId, bucket.ChannelId, bucket.WebhookId); _ = this._routesToHashes.AddOrUpdate(hashKey, newHash, (key, oldHash) => { bucket.Hash = newHash; var oldBucketId = RateLimitBucket.GenerateBucketId(oldHash, bucket.GuildId, bucket.ChannelId, bucket.WebhookId); // Remove the old unlimited bucket. _ = this._hashesToBuckets.TryRemove(oldBucketId, out _); _ = this._hashesToBuckets.AddOrUpdate(bucketId, bucket, (key, oldBucket) => bucket); return newHash; }); } return; } /// /// Cleans the buckets. /// private async Task CleanupBucketsAsync() { while (!this._bucketCleanerTokenSource.IsCancellationRequested) { try { await Task.Delay(this._bucketCleanupDelay, this._bucketCleanerTokenSource.Token).ConfigureAwait(false); } catch { } if (this._disposed) return; //Check and clean request queue first in case it wasn't removed properly during requests. foreach (var key in this._requestQueue.Keys) { var bucket = this._hashesToBuckets.Values.FirstOrDefault(x => x.RouteHashes.Contains(key)); if (bucket == null || (bucket != null && bucket.LastAttemptAt.AddSeconds(5) < DateTimeOffset.UtcNow)) _ = this._requestQueue.TryRemove(key, out _); } var removedBuckets = 0; StringBuilder bucketIdStrBuilder = default; foreach (var kvp in this._hashesToBuckets) { bucketIdStrBuilder ??= new StringBuilder(); var key = kvp.Key; var value = kvp.Value; // Don't remove the bucket if it's currently being handled by the rest client, unless it's an unlimited bucket. if (this._requestQueue.ContainsKey(value.BucketId) && !value.IsUnlimited) continue; var resetOffset = this._useResetAfter ? value.ResetAfterOffset : value.Reset; // Don't remove the bucket if it's reset date is less than now + the additional wait time, unless it's an unlimited bucket. if (!value.IsUnlimited && (resetOffset > DateTimeOffset.UtcNow || DateTimeOffset.UtcNow - resetOffset < this._bucketCleanupDelay)) continue; _ = this._hashesToBuckets.TryRemove(key, out _); removedBuckets++; bucketIdStrBuilder.Append(value.BucketId + ", "); } if (removedBuckets > 0) this._logger.LogDebug(LoggerEvents.RestCleaner, "Removed {0} unused bucket{1}: [{2}]", removedBuckets, removedBuckets > 1 ? "s" : string.Empty, bucketIdStrBuilder.ToString().TrimEnd(',', ' ')); if (this._hashesToBuckets.IsEmpty) break; } if (!this._bucketCleanerTokenSource.IsCancellationRequested) this._bucketCleanerTokenSource.Cancel(); this._cleanerRunning = false; this._logger.LogDebug(LoggerEvents.RestCleaner, "Bucket cleaner task stopped."); } ~RestClient() { this.Dispose(); } /// /// Disposes the rest client. /// public void Dispose() { if (this._disposed) return; this._disposed = true; this._globalRateLimitEvent.Reset(); if (this._bucketCleanerTokenSource?.IsCancellationRequested == false) { this._bucketCleanerTokenSource?.Cancel(); this._logger.LogDebug(LoggerEvents.RestCleaner, "Bucket cleaner task stopped."); } try { this._cleanerTask?.Dispose(); this._bucketCleanerTokenSource?.Dispose(); this.HttpClient?.Dispose(); } catch { } this._routesToHashes.Clear(); this._hashesToBuckets.Clear(); this._requestQueue.Clear(); GC.SuppressFinalize(this); } } diff --git a/_appveyor_old.yml b/_appveyor_old.yml deleted file mode 100644 index ba16ccca4..000000000 --- a/_appveyor_old.yml +++ /dev/null @@ -1,140 +0,0 @@ -- - branches: - only: - - disabled - version: 10.1.1-nightly-{build} - pull_requests: - do_not_increment_build_number: true - skip_tags: true - max_jobs: 1 - image: Visual Studio 2022 - clone_depth: 1 - build_script: - - ps: |- - # Version number - $BUILD_NUMBER = [int]$Env:APPVEYOR_BUILD_NUMBER - $BUILD_SUFFIX = "nightly" - - # Branch - $BRANCH = "$Env:APPVEYOR_REPO_BRANCH" - $Env:DOCFX_SOURCE_BRANCH_NAME = "$BRANCH" - - # Output directory - $Env:ARTIFACT_DIR = ".\artifacts" - $dir = New-Item -type directory $env:ARTIFACT_DIR - $dir = $dir.FullName - - # Verbosity - Write-Host "Build: $BUILD_NUMBER / Branch: $BRANCH" - Write-Host "Artifacts will be placed in: $dir" - - # Check if this is a PR - if (-not $Env:APPVEYOR_PULL_REQUEST_NUMBER) - { - Write-Host "Commencing complete build" - & .\rebuild-all.ps1 -ArtifactLocation "$dir" -Configuration "Release" -VersionSuffix "$BUILD_SUFFIX" -BuildNumber $BUILD_NUMBER - & Remove-Item "$dir\*.symbols.nupkg" - } - else - { - Write-Host "Building from PR ($Env:APPVEYOR_PULL_REQUEST_NUMBER)" - & .\rebuild-all.ps1 -ArtifactLocation "$dir" -Configuration "Release" -VersionSuffix "$BUILD_SUFFIX" -BuildNumber $BUILD_NUMBER - & Remove-Item "$dir\*.symbols.nupkg" - } - artifacts: - - path: artifacts\*.snupkg - - path: artifacts\*.nupkg - - path: artifacts\dcs-docs.tar.xz - deploy: - - provider: NuGet - server: - api_key: - secure: RjohrwOJE0RgzgIfe71AH42hRr7aZnEz5So/EKRI1FM7LQ/SLrEwSTDsNEQWMQik - skip_symbols: false - - provider: GitHub - auth_token: - secure: oMF8sv9mhVjO7pBctQOwlmfd5aHQ4hvMoVCz77bgO9+1zBQSelPHxk0bCVfXNCCp - prerelease: true - force_update: true - - provider: NuGet - server: https://nuget.pkg.github.com/Aiko-IT-Systems/index.json - username: lulalaby - api_key: - secure: SBGo8KrGJ7t5wwMNHKD0WSzrQ+PLJbqXE3FtDH2yGkSrQewO+kzmwp/xGk5a84He - skip_symbols: true - on_success: - - ps: Invoke-RestMethod https://raw.githubusercontent.com/DiscordHooks/appveyor-discord-webhook/master/send.ps1 -o send.ps1 - - ps: ./send.ps1 success $env:WEBHOOK_URL - on_failure: - - ps: Invoke-RestMethod https://raw.githubusercontent.com/DiscordHooks/appveyor-discord-webhook/master/send.ps1 -o send.ps1 - - ps: ./send.ps1 failure $env:WEBHOOK_URL -# Releases -- - branches: - only: - - /fuck/ - version: 10.1.0 - pull_requests: - do_not_increment_build_number: true - skip_tags: true - max_jobs: 1 - image: Visual Studio 2022 - clone_depth: 1 - build_script: - - ps: |- - # Version number - $BUILD_NUMBER = [int]$Env:APPVEYOR_BUILD_NUMBER - - # Branch - $BRANCH = "$Env:APPVEYOR_REPO_BRANCH" - $Env:DOCFX_SOURCE_BRANCH_NAME = "$BRANCH" - - # Output directory - $Env:ARTIFACT_DIR = ".\artifacts" - $dir = New-Item -type directory $env:ARTIFACT_DIR - $dir = $dir.FullName - - # Verbosity - Write-Host "Build: $BUILD_NUMBER / Branch: $BRANCH" - Write-Host "Artifacts will be placed in: $dir" - - # Check if this is a PR - if (-not $Env:APPVEYOR_PULL_REQUEST_NUMBER) - { - Write-Host "Commencing complete build" - & .\rebuild-all.ps1 -ArtifactLocation "$dir" -Configuration "Release" -VersionSuffix "$BUILD_SUFFIX" -BuildNumber $BUILD_NUMBER - & Remove-Item "$dir\*.symbols.nupkg" - } - else - { - Write-Host "Building from PR ($Env:APPVEYOR_PULL_REQUEST_NUMBER)" - & .\rebuild-all.ps1 -ArtifactLocation "$dir" -Configuration "Release" -VersionSuffix "$BUILD_SUFFIX" -BuildNumber $BUILD_NUMBER - & Remove-Item "$dir\*.symbols.nupkg" - } - artifacts: - - path: artifacts\*.snupkg - - path: artifacts\*.nupkg - - path: artifacts\dcs-docs.tar.xz - deploy: - - provider: NuGet - server: - api_key: - secure: RjohrwOJE0RgzgIfe71AH42hRr7aZnEz5So/EKRI1FM7LQ/SLrEwSTDsNEQWMQik - skip_symbols: false - - provider: GitHub - auth_token: - secure: oMF8sv9mhVjO7pBctQOwlmfd5aHQ4hvMoVCz77bgO9+1zBQSelPHxk0bCVfXNCCp - prerelease: false - force_update: true - - provider: NuGet - server: https://nuget.pkg.github.com/Aiko-IT-Systems/index.json - username: lulalaby - api_key: - secure: SBGo8KrGJ7t5wwMNHKD0WSzrQ+PLJbqXE3FtDH2yGkSrQewO+kzmwp/xGk5a84He - skip_symbols: true - on_success: - - ps: Invoke-RestMethod https://raw.githubusercontent.com/DiscordHooks/appveyor-discord-webhook/master/send.ps1 -o send.ps1 - - ps: ./send.ps1 success $env:WEBHOOK_URL - on_failure: - - ps: Invoke-RestMethod https://raw.githubusercontent.com/DiscordHooks/appveyor-discord-webhook/master/send.ps1 -o send.ps1 - - ps: ./send.ps1 failure $env:WEBHOOK_URL