add /timeout command

bot/src/bot/commands/moderation/timeout.ts

@@ -0,0 +1,64 @@
+import { client } from "../../..";
+import CommandCategory from "../../../struct/commands/CommandCategory";
+import SimpleCommand from "../../../struct/commands/SimpleCommand";
+import MessageCommandContext from "../../../struct/MessageCommandContext";
+import { isModerator, NO_MANAGER_MSG, parseUser } from "../../util";
+
+function parseTimeInput(input: string) {
+    if (!/([0-9]{1,3}[smhdwy])+/g.test(input)) return null;
+
+    let pieces = input.match(/([0-9]{1,3}[smhdwy])/g) ?? [];
+    let res = 0;
+
+    // Being able to specify the same letter multiple times
+    // (e.g. 1s1s) and having their values stack is a feature
+    for (const piece of pieces) {
+        let [ num, letter ] = [ Number(piece.slice(0, piece.length - 1)), piece.slice(piece.length - 1) ];
+        let multiplier = 0;
+
+        switch(letter) {
+            case 's': multiplier = 1000; break;
+            case 'm': multiplier = 1000 * 60; break;
+            case 'h': multiplier = 1000 * 60 * 60; break;
+            case 'd': multiplier = 1000 * 60 * 60 * 24; break;
+            case 'w': multiplier = 1000 * 60 * 60 * 24 * 7; break;
+            case 'y': multiplier = 1000 * 60 * 60 * 24 * 365; break;
+        }
+
+        res += num * multiplier;
+    }
+
+    return res;
+}
+
+export default {
+    name: 'timeout',
+    aliases: [ 'mute' ],
+    description: 'Set a timeout on a user',
+    category: CommandCategory.Moderation,
+    run: async (message: MessageCommandContext, args: string[]) => {
+        try {
+            if (!await isModerator(message)) return await message.reply(NO_MANAGER_MSG);
+
+            const target = await parseUser(args[0] ?? '');
+            if (!target) return await message.reply('No user provided or provided user is not valid');
+
+            const duration = parseTimeInput(args[1] ?? '');
+            if (!duration) {
+                await client.api.patch(`/servers/${message.serverContext._id}/members/${target._id}` as '/servers/{server}/members/{target}', {
+                    timeout: new Date(0).toISOString()
+                } as any);
+                await message.reply(`Timeout cleared on @${target.username}`);
+            }
+            else {
+                await client.api.patch(`/servers/${message.serverContext._id}/members/${target._id}` as '/servers/{server}/members/{target}', {
+                    timeout: new Date(Date.now() + duration).toISOString()
+                } as any);
+                await message.reply(`Successfully timed out @${target.username}`);
+            }
+        } catch(e) {
+            console.error('' + e);
+            message.reply('Something went wrong: ' + e);
+        }
+    }
+} as SimpleCommand;