337 lines
23 KiB
C#
337 lines
23 KiB
C#
using System.Linq;
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using System.Threading.Tasks;
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using Discord;
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using PluralKit.Bot.CommandSystem;
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namespace PluralKit.Bot.Commands
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{
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public class CommandTree
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{
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public static Command SystemInfo = new Command("system", "system [system]", "Looks up information about a system");
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public static Command SystemNew = new Command("system new", "system new [name]", "Creates a new system");
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public static Command SystemRename = new Command("system name", "system rename [name]", "Renames your system");
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public static Command SystemDesc = new Command("system description", "system description [description]", "Changes your system's description");
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public static Command SystemTag = new Command("system tag", "system tag [tag]", "Changes your system's tag");
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public static Command SystemAvatar = new Command("system avatar", "system avatar [url|@mention]", "Changes your system's avatar");
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public static Command SystemDelete = new Command("system delete", "system delete", "Deletes your system");
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public static Command SystemTimezone = new Command("system timezone", "system timezone [timezone]", "Changes your system's time zone");
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public static Command SystemProxy = new Command("system proxy", "system proxy [on|off]", "Enables or disables message proxying in a specific server");
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public static Command SystemList = new Command("system list", "system [system] list [full]", "Lists a system's members");
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public static Command SystemFronter = new Command("system fronter", "system [system] fronter", "Shows a system's fronter(s)");
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public static Command SystemFrontHistory = new Command("system fronthistory", "system [system] fronthistory", "Shows a system's front history");
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public static Command SystemFrontPercent = new Command("system frontpercent", "system [system] frontpercent [timespan]", "Shows a system's front breakdown");
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public static Command MemberInfo = new Command("member", "member <member>", "Looks up information about a member");
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public static Command MemberNew = new Command("member new", "member new <name>", "Creates a new member");
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public static Command MemberRename = new Command("member rename", "member <member> rename <new name>", "Renames a member");
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public static Command MemberDesc = new Command("member description", "member <member> description [description]", "Changes a member's description");
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public static Command MemberPronouns = new Command("member pronouns", "member <member> pronouns [pronouns]", "Changes a member's pronouns");
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public static Command MemberColor = new Command("member color", "member <member> color [color]", "Changes a member's color");
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public static Command MemberBirthday = new Command("member birthday", "member <member> birthday [birthday]", "Changes a member's birthday");
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public static Command MemberProxy = new Command("member proxy", "member <member> proxy [add|remove] [example proxy]", "Changes, adds, or removes a member's proxy tags");
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public static Command MemberDelete = new Command("member delete", "member <member> delete", "Deletes a member");
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public static Command MemberAvatar = new Command("member avatar", "member <member> avatar [url|@mention]", "Changes a member's avatar");
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public static Command MemberDisplayName = new Command("member displayname", "member <member> displayname [display name]", "Changes a member's display name");
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public static Command MemberServerName = new Command("member servername", "member <member> servername [server name]", "Changes a member's display name in the current server");
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public static Command MemberKeepProxy = new Command("member keepproxy", "member <member> keepproxy [on|off]", "Sets whether to include a member's proxy tags when proxying");
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public static Command Switch = new Command("switch", "switch <member> [member 2] [member 3...]", "Registers a switch");
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public static Command SwitchOut = new Command("switch out", "switch out", "Registers a switch with no members");
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public static Command SwitchMove = new Command("switch move", "switch move <date/time>", "Moves the latest switch in time");
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public static Command SwitchDelete = new Command("switch delete", "switch delete [all]", "Deletes the latest switch (or them all)");
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public static Command Link = new Command("link", "link <account>", "Links your system to another account");
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public static Command Unlink = new Command("unlink", "unlink [account]", "Unlinks your system from an account");
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public static Command TokenGet = new Command("token", "token", "Gets your system's API token");
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public static Command TokenRefresh = new Command("token refresh", "token refresh", "Resets your system's API token");
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public static Command Import = new Command("import", "import [fileurl]", "Imports system information from a data file");
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public static Command Export = new Command("export", "export", "Exports system information to a data file");
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public static Command Help = new Command("help", "help", "Shows help information about PluralKit");
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public static Command Message = new Command("message", "message <id|link>", "Looks up a proxied message");
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public static Command LogChannel = new Command("log channel", "log channel <channel>", "Designates a channel to post proxied messages to");
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public static Command LogEnable = new Command("log enable", "log enable all|<channel> [channel 2] [channel 3...]", "Enables message logging in certain channels");
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public static Command LogDisable = new Command("log disable", "log disable all|<channel> [channel 2] [channel 3...]", "Disables message logging in certain channels");
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public static Command BlacklistAdd = new Command("blacklist add", "blacklist add all|<channel> [channel 2] [channel 3...]", "Adds certain channels to the proxy blacklist");
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public static Command BlacklistRemove = new Command("blacklist remove", "blacklist remove all|<channel> [channel 2] [channel 3...]", "Removes certain channels from the proxy blacklist");
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public static Command Invite = new Command("invite", "invite", "Gets a link to invite PluralKit to other servers");
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public static Command PermCheck = new Command("permcheck", "permcheck <guild>", "Checks whether a server's permission setup is correct");
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public static Command[] SystemCommands = {
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SystemInfo, SystemNew, SystemRename, SystemTag, SystemDesc, SystemAvatar, SystemDelete, SystemTimezone,
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SystemList, SystemFronter, SystemFrontHistory, SystemFrontPercent
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};
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public static Command[] MemberCommands = {
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MemberInfo, MemberNew, MemberRename, MemberDisplayName, MemberServerName, MemberDesc, MemberPronouns,
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MemberColor, MemberBirthday, MemberProxy, MemberKeepProxy, MemberDelete, MemberAvatar,
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};
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public static Command[] SwitchCommands = {Switch, SwitchOut, SwitchMove, SwitchDelete};
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public static Command[] LogCommands = {LogChannel, LogEnable, LogDisable};
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private IDiscordClient _client;
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public CommandTree(IDiscordClient client)
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{
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_client = client;
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}
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public Task ExecuteCommand(Context ctx)
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{
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if (ctx.Match("system", "s"))
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return HandleSystemCommand(ctx);
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if (ctx.Match("member", "m"))
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return HandleMemberCommand(ctx);
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if (ctx.Match("switch", "sw"))
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return HandleSwitchCommand(ctx);
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if (ctx.Match("link"))
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return ctx.Execute<LinkCommands>(Link, m => m.LinkSystem(ctx));
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if (ctx.Match("unlink"))
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return ctx.Execute<LinkCommands>(Unlink, m => m.UnlinkAccount(ctx));
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if (ctx.Match("token"))
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if (ctx.Match("refresh", "renew", "invalidate", "reroll", "regen"))
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return ctx.Execute<APICommands>(TokenRefresh, m => m.RefreshToken(ctx));
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else
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return ctx.Execute<APICommands>(TokenGet, m => m.GetToken(ctx));
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if (ctx.Match("import"))
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return ctx.Execute<ImportExportCommands>(Import, m => m.Import(ctx));
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if (ctx.Match("export"))
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return ctx.Execute<ImportExportCommands>(Export, m => m.Export(ctx));
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if (ctx.Match("help"))
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if (ctx.Match("commands"))
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return ctx.Reply("For the list of commands, see the website: <https://pluralkit.me/commands>");
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else if (ctx.Match("proxy"))
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return ctx.Reply("The proxy help page has been moved! See the website: https://pluralkit.me/guide#proxying");
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else return ctx.Execute<HelpCommands>(Help, m => m.HelpRoot(ctx));
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if (ctx.Match("commands"))
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return ctx.Reply("For the list of commands, see the website: <https://pluralkit.me/commands>");
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if (ctx.Match("message", "msg"))
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return ctx.Execute<ModCommands>(Message, m => m.GetMessage(ctx));
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if (ctx.Match("log"))
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if (ctx.Match("channel"))
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return ctx.Execute<ModCommands>(LogChannel, m => m.SetLogChannel(ctx));
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else if (ctx.Match("enable", "on"))
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return ctx.Execute<ModCommands>(LogEnable, m => m.SetLogEnabled(ctx, true));
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else if (ctx.Match("disable", "off"))
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return ctx.Execute<ModCommands>(LogDisable, m => m.SetLogEnabled(ctx, false));
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else return PrintCommandExpectedError(ctx, LogCommands);
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if (ctx.Match("blacklist", "bl"))
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if (ctx.Match("enable", "on", "add", "deny"))
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return ctx.Execute<ModCommands>(BlacklistAdd, m => m.SetBlacklisted(ctx, true));
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else if (ctx.Match("disable", "off", "remove", "allow"))
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return ctx.Execute<ModCommands>(BlacklistRemove, m => m.SetBlacklisted(ctx, false));
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else return PrintCommandExpectedError(ctx, BlacklistAdd, BlacklistRemove);
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if (ctx.Match("proxy", "enable", "disable"))
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return ctx.Execute<SystemCommands>(SystemProxy, m => m.SystemProxy(ctx));
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if (ctx.Match("invite")) return ctx.Execute<MiscCommands>(Invite, m => m.Invite(ctx));
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if (ctx.Match("mn")) return ctx.Execute<MiscCommands>(null, m => m.Mn(ctx));
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if (ctx.Match("fire")) return ctx.Execute<MiscCommands>(null, m => m.Fire(ctx));
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if (ctx.Match("thunder")) return ctx.Execute<MiscCommands>(null, m => m.Thunder(ctx));
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if (ctx.Match("freeze")) return ctx.Execute<MiscCommands>(null, m => m.Freeze(ctx));
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if (ctx.Match("starstorm")) return ctx.Execute<MiscCommands>(null, m => m.Starstorm(ctx));
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if (ctx.Match("flash")) return ctx.Execute<MiscCommands>(null, m => m.Flash(ctx));
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if (ctx.Match("stats")) return ctx.Execute<MiscCommands>(null, m => m.Stats(ctx));
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if (ctx.Match("permcheck"))
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return ctx.Execute<MiscCommands>(PermCheck, m => m.PermCheckGuild(ctx));
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ctx.Reply(
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$"{Emojis.Error} Unknown command `{ctx.PeekArgument().SanitizeMentions()}`. For a list of possible commands, see <https://pluralkit.me/commands>.");
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return Task.CompletedTask;
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}
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private async Task HandleSystemCommand(Context ctx)
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{
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// If we have no parameters, default to self-target
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if (!ctx.HasNext())
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await ctx.Execute<SystemCommands>(SystemInfo, m => m.Query(ctx, ctx.System));
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// First, we match own-system-only commands (ie. no target system parameter)
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else if (ctx.Match("new", "create", "make", "add", "register", "init"))
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await ctx.Execute<SystemCommands>(SystemNew, m => m.New(ctx));
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else if (ctx.Match("name", "rename", "changename"))
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await ctx.Execute<SystemCommands>(SystemRename, m => m.Name(ctx));
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else if (ctx.Match("tag"))
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await ctx.Execute<SystemCommands>(SystemTag, m => m.Tag(ctx));
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else if (ctx.Match("description", "desc", "bio"))
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await ctx.Execute<SystemCommands>(SystemDesc, m => m.Description(ctx));
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else if (ctx.Match("avatar", "picture", "icon", "image", "pic", "pfp"))
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await ctx.Execute<SystemCommands>(SystemAvatar, m => m.SystemAvatar(ctx));
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else if (ctx.Match("delete", "remove", "destroy", "erase", "yeet"))
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await ctx.Execute<SystemCommands>(SystemDelete, m => m.Delete(ctx));
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else if (ctx.Match("timezone", "tz"))
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await ctx.Execute<SystemCommands>(SystemTimezone, m => m.SystemTimezone(ctx));
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else if (ctx.Match("proxy"))
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await ctx.Execute<SystemCommands>(SystemProxy, m => m.SystemProxy(ctx));
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else if (ctx.Match("list", "l", "members"))
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{
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if (ctx.Match("f", "full", "big", "details", "long"))
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await ctx.Execute<SystemCommands>(SystemList, m => m.MemberLongList(ctx, ctx.System));
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else
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await ctx.Execute<SystemCommands>(SystemList, m => m.MemberShortList(ctx, ctx.System));
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}
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else if (ctx.Match("f", "front", "fronter", "fronters"))
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{
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if (ctx.Match("h", "history"))
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await ctx.Execute<SystemCommands>(SystemFrontHistory, m => m.SystemFrontHistory(ctx, ctx.System));
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else if (ctx.Match("p", "percent", "%"))
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await ctx.Execute<SystemCommands>(SystemFrontPercent, m => m.SystemFrontPercent(ctx, ctx.System));
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else
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await ctx.Execute<SystemCommands>(SystemFronter, m => m.SystemFronter(ctx, ctx.System));
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}
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else if (ctx.Match("fh", "fronthistory", "history", "switches"))
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await ctx.Execute<SystemCommands>(SystemFrontHistory, m => m.SystemFrontHistory(ctx, ctx.System));
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else if (ctx.Match("fp", "frontpercent", "front%", "frontbreakdown"))
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await ctx.Execute<SystemCommands>(SystemFrontPercent, m => m.SystemFrontPercent(ctx, ctx.System));
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else if (ctx.Match("commands", "help"))
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await PrintCommandList(ctx, "systems", SystemCommands);
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else if (!ctx.HasNext()) // Bare command
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await ctx.Execute<SystemCommands>(SystemInfo, m => m.Query(ctx, ctx.System));
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else
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await HandleSystemCommandTargeted(ctx);
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}
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private async Task HandleSystemCommandTargeted(Context ctx)
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{
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// Commands that have a system target (eg. pk;system <system> fronthistory)
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var target = await ctx.MatchSystem();
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if (target == null)
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{
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var list = CreatePotentialCommandList(SystemInfo, SystemNew, SystemRename, SystemTag, SystemDesc, SystemAvatar, SystemDelete, SystemTimezone, SystemList, SystemFronter, SystemFrontHistory, SystemFrontPercent);
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await ctx.Reply(
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$"{Emojis.Error} {await CreateSystemNotFoundError(ctx)}\n\nPerhaps you meant to use one of the following commands?\n{list}");
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}
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else if (ctx.Match("list", "l", "members"))
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{
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if (ctx.Match("f", "full", "big", "details", "long"))
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await ctx.Execute<SystemCommands>(SystemList, m => m.MemberLongList(ctx, target));
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else
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await ctx.Execute<SystemCommands>(SystemList, m => m.MemberShortList(ctx, target));
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}
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else if (ctx.Match("f", "front", "fronter", "fronters"))
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{
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if (ctx.Match("h", "history"))
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await ctx.Execute<SystemCommands>(SystemFrontHistory, m => m.SystemFrontHistory(ctx, target));
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else if (ctx.Match("p", "percent", "%"))
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await ctx.Execute<SystemCommands>(SystemFrontPercent, m => m.SystemFrontPercent(ctx, target));
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else
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await ctx.Execute<SystemCommands>(SystemFronter, m => m.SystemFronter(ctx, target));
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}
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else if (ctx.Match("fh", "fronthistory", "history", "switches"))
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await ctx.Execute<SystemCommands>(SystemFrontHistory, m => m.SystemFrontHistory(ctx, target));
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else if (ctx.Match("fp", "frontpercent", "front%", "frontbreakdown"))
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await ctx.Execute<SystemCommands>(SystemFrontPercent, m => m.SystemFrontPercent(ctx, target));
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else if (ctx.Match("info", "view", "show"))
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await ctx.Execute<SystemCommands>(SystemInfo, m => m.Query(ctx, target));
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else if (!ctx.HasNext())
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await ctx.Execute<SystemCommands>(SystemInfo, m => m.Query(ctx, target));
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else
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await PrintCommandNotFoundError(ctx, SystemList, SystemFronter, SystemFrontHistory, SystemFrontPercent,
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SystemInfo);
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}
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private async Task HandleMemberCommand(Context ctx)
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{
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if (ctx.Match("new", "n", "add", "create", "register"))
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await ctx.Execute<MemberCommands>(MemberNew, m => m.NewMember(ctx));
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else if (ctx.Match("commands", "help"))
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await PrintCommandList(ctx, "members", MemberCommands);
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else if (await ctx.MatchMember() is PKMember target)
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await HandleMemberCommandTargeted(ctx, target);
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else if (!ctx.HasNext())
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await PrintCommandExpectedError(ctx, MemberNew, MemberInfo, MemberRename, MemberDisplayName, MemberServerName, MemberDesc, MemberPronouns,
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MemberColor, MemberBirthday, MemberProxy, MemberDelete, MemberAvatar);
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else
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await ctx.Reply($"{Emojis.Error} {ctx.CreateMemberNotFoundError(ctx.PopArgument())}");
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}
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private async Task HandleMemberCommandTargeted(Context ctx, PKMember target)
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{
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// Commands that have a member target (eg. pk;member <member> delete)
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if (ctx.Match("rename", "name", "changename", "setname"))
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await ctx.Execute<MemberCommands>(MemberRename, m => m.RenameMember(ctx, target));
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else if (ctx.Match("description", "info", "bio", "text", "desc"))
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await ctx.Execute<MemberCommands>(MemberDesc, m => m.MemberDescription(ctx, target));
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else if (ctx.Match("pronouns", "pronoun"))
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await ctx.Execute<MemberCommands>(MemberPronouns, m => m.MemberPronouns(ctx, target));
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else if (ctx.Match("color", "colour"))
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await ctx.Execute<MemberCommands>(MemberColor, m => m.MemberColor(ctx, target));
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else if (ctx.Match("birthday", "bday", "birthdate", "cakeday", "bdate"))
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await ctx.Execute<MemberCommands>(MemberBirthday, m => m.MemberBirthday(ctx, target));
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else if (ctx.Match("proxy", "tags", "proxytags", "brackets"))
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await ctx.Execute<MemberCommands>(MemberProxy, m => m.MemberProxy(ctx, target));
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else if (ctx.Match("delete", "remove", "destroy", "erase", "yeet"))
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await ctx.Execute<MemberCommands>(MemberDelete, m => m.MemberDelete(ctx, target));
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else if (ctx.Match("avatar", "profile", "picture", "icon", "image", "pfp", "pic"))
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await ctx.Execute<MemberCommands>(MemberAvatar, m => m.MemberAvatar(ctx, target));
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else if (ctx.Match("displayname", "dn", "dname", "nick", "nickname"))
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await ctx.Execute<MemberCommands>(MemberDisplayName, m => m.MemberDisplayName(ctx, target));
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else if (ctx.Match("servername", "sn", "sname", "snick", "snickname", "servernick", "servernickname", "serverdisplayname", "guildname", "guildnick", "guildnickname", "serverdn"))
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await ctx.Execute<MemberCommands>(MemberServerName, m => m.MemberServerName(ctx, target));
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else if (ctx.Match("keepproxy", "keeptags", "showtags"))
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await ctx.Execute<MemberCommands>(MemberKeepProxy, m => m.MemberKeepProxy(ctx, target));
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else if (!ctx.HasNext()) // Bare command
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await ctx.Execute<MemberCommands>(MemberInfo, m => m.ViewMember(ctx, target));
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else
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await PrintCommandNotFoundError(ctx, MemberInfo, MemberRename, MemberDisplayName, MemberServerName ,MemberDesc, MemberPronouns, MemberColor, MemberBirthday, MemberProxy, MemberDelete, MemberAvatar, SystemList);
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}
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private async Task HandleSwitchCommand(Context ctx)
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{
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if (ctx.Match("out"))
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await ctx.Execute<SwitchCommands>(SwitchOut, m => m.SwitchOut(ctx));
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else if (ctx.Match("move", "shift", "offset"))
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await ctx.Execute<SwitchCommands>(SwitchMove, m => m.SwitchMove(ctx));
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else if (ctx.Match("delete", "remove", "erase", "cancel", "yeet"))
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await ctx.Execute<SwitchCommands>(SwitchDelete, m => m.SwitchDelete(ctx));
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else if (ctx.Match("commands", "help"))
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await PrintCommandList(ctx, "switching", SwitchCommands);
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else if (ctx.HasNext()) // there are following arguments
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await ctx.Execute<SwitchCommands>(Switch, m => m.Switch(ctx));
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else
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await PrintCommandNotFoundError(ctx, Switch, SwitchOut, SwitchMove, SwitchDelete, SystemFronter, SystemFrontHistory);
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}
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private async Task PrintCommandNotFoundError(Context ctx, params Command[] potentialCommands)
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{
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var commandListStr = CreatePotentialCommandList(potentialCommands);
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await ctx.Reply(
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$"{Emojis.Error} Unknown command `pk;{ctx.FullCommand}`. Perhaps you meant to use one of the following commands?\n{commandListStr}\n\nFor a full list of possible commands, see <https://pluralkit.me/commands>.");
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}
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private async Task PrintCommandExpectedError(Context ctx, params Command[] potentialCommands)
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{
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var commandListStr = CreatePotentialCommandList(potentialCommands);
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await ctx.Reply(
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$"{Emojis.Error} You need to pass a command. Perhaps you meant to use one of the following commands?\n{commandListStr}\n\nFor a full list of possible commands, see <https://pluralkit.me/commands>.");
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}
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private static string CreatePotentialCommandList(params Command[] potentialCommands)
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{
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return string.Join("\n", potentialCommands.Select(cmd => $"- **pk;{cmd.Usage}** - *{cmd.Description}*"));
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}
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private async Task PrintCommandList(Context ctx, string subject, params Command[] commands)
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{
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var str = CreatePotentialCommandList(commands);
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await ctx.Reply($"Here is a list of commands related to {subject}: \n{str}\nFor a full list of possible commands, see <https://pluralkit.me/commands>.");
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}
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private async Task<string> CreateSystemNotFoundError(Context ctx)
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{
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var input = ctx.PopArgument();
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if (input.TryParseMention(out var id))
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{
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// Try to resolve the user ID to find the associated account,
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// so we can print their username.
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var user = await _client.GetUserAsync(id);
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// Print descriptive errors based on whether we found the user or not.
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if (user == null)
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return $"Account with ID `{id}` not found.";
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return $"Account **{user.Username}#{user.Discriminator}** does not have a system registered.";
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}
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return $"System with ID `{input}` not found.";
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}
|
|
}
|
|
} |