Add command for removng timeouts

Modules/ModCommands/Commands/Untimeout.cs

@@ -0,0 +1,51 @@
+using RegexBot.Common;
+
+namespace RegexBot.Modules.ModCommands.Commands;
+class Untimeout : CommandConfig {
+    private readonly string _usage;
+
+    protected override string DefaultUsageMsg => _usage;
+
+    // No configuration.
+    // TODO bring in some options from BanKick. Particularly custom success msg.
+    // TODO when ModLogs fully implemented, add a reason?
+    public Untimeout(ModCommands module, JObject config) : base(module, config) {
+        _usage = $"{Command} `user or user ID`\n"
+            + "Unsets a timeout from a given user.";
+    }
+
+    // Usage: (command) (user query)
+    public override async Task Invoke(SocketGuild g, SocketMessage msg) {
+        var line = msg.Content.Split(new char[] { ' ' }, 3, StringSplitOptions.RemoveEmptyEntries);
+        string targetstr;
+        if (line.Length < 2) {
+            await SendUsageMessageAsync(msg.Channel, null);
+            return;
+        }
+        targetstr = line[1];
+
+        SocketGuildUser? target = null;
+        var query = Module.Bot.EcQueryUser(targetstr);
+        if (query != null) {
+            target = g.GetUser((ulong)query.UserId);
+        }
+        if (target == null) {
+            await SendUsageMessageAsync(msg.Channel, TargetNotFound);
+            return;
+        }
+
+        // Check if timed out, respond accordingly
+        if (target.TimedOutUntil.HasValue && target.TimedOutUntil.Value <= DateTimeOffset.UtcNow) {
+            await msg.Channel.SendMessageAsync($":x: **{target}** is not timed out.");
+            return;
+        }
+
+        // Do the action
+        try {
+            await target.RemoveTimeOutAsync();
+        } catch (Discord.Net.HttpException ex) when (ex.HttpCode == System.Net.HttpStatusCode.Forbidden) {
+            const string FailPrefix = ":x: **Could not remove timeout:** ";
+            await msg.Channel.SendMessageAsync(FailPrefix + Messages.ForbiddenGenericError);
+        }
+    }
+}

Modules/ModCommands/ModuleConfig.cs

@@ -37,6 +37,7 @@ class ModuleConfig {
             { "addnote",    typeof(Note) },
             { "warn",       typeof(Warn) },
             { "timeout",    typeof(Commands.Timeout) },
+            { "untimeout",  typeof(Untimeout)},
             { "addrole",    typeof(RoleAdd) },
             { "roleadd",    typeof(RoleAdd) },
             { "delrole",    typeof(RoleDel) },