feat(arabot): add temp ban task to remove temp ban

src/scheduled-tasks/tempBan.ts

@@ -0,0 +1,100 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+/*
+    Animal Rights Advocates Discord Bot
+    Copyright (C) 2023  Anthony Berg
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+import { ScheduledTask } from '@sapphire/plugin-scheduled-tasks';
+import IDs from '#utils/ids';
+import {
+  TextChannel,
+  EmbedBuilder,
+} from 'discord.js';
+import { checkBan } from '#utils/database/ban';
+import { checkTempBan, removeTempBan } from '#utils/database/tempBan';
+
+export class TempBan extends ScheduledTask {
+  public constructor(context: ScheduledTask.Context, options: ScheduledTask.Options) {
+    super(context, options);
+  }
+
+  public async run(payload: { userId: string, guildId: string }) {
+    this.container.logger.debug('Temp Unban Task: Currently running unban');
+    // Get the guild where the user is in
+    let guild = this.container.client.guilds.cache.get(payload.guildId);
+    if (guild === undefined) {
+      guild = await this.container.client.guilds.fetch(payload.guildId);
+      if (guild === undefined) {
+        this.container.logger.error('Temp Unban Task: Guild not found!');
+        return;
+      }
+    }
+
+    const { userId } = payload;
+
+    let user = guild.client.users.cache.get(userId);
+
+    if (user === undefined) {
+      user = await guild.client.users.fetch(userId);
+      if (user === undefined) {
+        this.container.logger.error('Temp Unban Task: Could not fetch banned user!');
+        return;
+      }
+    }
+
+    if (await checkBan(userId)
+      || !await checkTempBan(userId)) {
+      this.container.logger.debug('Temp Unban Task: User is either permanently banned or no longer temporarily banned.');
+      return;
+    }
+
+    // Unban the user
+    await guild.members.unban(user)
+      .catch(() => {});
+
+    await removeTempBan(userId);
+
+    // Log unban
+    let logChannel = guild.channels.cache
+      .get(IDs.channels.logs.restricted) as TextChannel | undefined;
+
+    if (logChannel === undefined) {
+      logChannel = await guild.channels
+        .fetch(IDs.channels.logs.restricted) as TextChannel | undefined;
+      if (logChannel === undefined) {
+        this.container.logger.error(`Temp Ban Listener: Could not fetch log channel. User Snowflake: ${userId}`);
+        return;
+      }
+    }
+
+    const log = new EmbedBuilder()
+      .setColor('#28A745')
+      .setAuthor({ name: `Unbanned ${user.tag} (tempban)`, iconURL: `${user.avatarURL()}` })
+      .addFields(
+        { name: 'User', value: `${user}`, inline: true },
+      )
+      .setTimestamp()
+      .setFooter({ text: `ID: ${user.id}` });
+
+    await logChannel.send({ embeds: [log] });
+  }
+}
+
+declare module '@sapphire/plugin-scheduled-tasks' {
+  interface ScheduledTasks {
+    tempBan: never;
+  }
+}