feat(arabot): add automatic trusted role at level 5

src/listeners/verification/trusted.ts

@@ -0,0 +1,87 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+/*
+    Animal Rights Advocates Discord Bot
+    Copyright (C) 2024  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 { Listener } from '@sapphire/framework';
+import { GuildMember } from 'discord.js';
+import IDs from '#utils/ids';
+import { noModHistory, userPreviouslyHadRole } from '#utils/database/memberMod';
+
+/**
+ * Gives the trusted role to users who have levelled up to level 5
+ * and has not gotten any other warnings/restrictions prior.
+ */
+export class TrustedListener extends Listener {
+  public constructor(
+    context: Listener.LoaderContext,
+    options: Listener.Options,
+  ) {
+    super(context, {
+      ...options,
+      event: 'xpLevelUp',
+    });
+  }
+
+  public async run(member: GuildMember, level: number) {
+    // Checks if the member has gotten level 5
+    if (level !== 5) {
+      return;
+    }
+
+    // Checks if the user has been previously moderated
+    const noModerationHistory = await noModHistory(member.id);
+    if (!noModerationHistory) {
+      return;
+    }
+
+    const { guild } = member;
+    const trusted = guild.roles.cache.get(IDs.roles.trusted);
+
+    if (trusted === undefined) {
+      this.container.logger.error(
+        'TrustedXP Listener: the Trusted role could not be found in the guild.',
+      );
+      return;
+    }
+
+    // Checks if the member has previously had the trusted role given/removed
+    const previouslyHadRole = await userPreviouslyHadRole(
+      member.id,
+      trusted.id,
+    );
+    if (previouslyHadRole) {
+      return;
+    }
+
+    // Checks if the user already has the trusted role
+    if (member.roles.cache.has(trusted.id)) {
+      return;
+    }
+
+    // Gives the trusted role to the member
+    await member.roles.add(trusted);
+
+    // Send a DM to inform the member that they have been given the trusted role
+    await member.user.send(
+      `Hi, you have been given the ${trusted.name} as you have been interacting in ARA for a long enough time!` +
+        '\n\nThis role allows you to post attachments to the server and stream in VCs.' +
+        "\nMake sure that you follow the rules, and don't post anything NSFW, anything objectifying animals and follow Discord's ToS." +
+        `\nNot following these rules can result in the removal of the ${trusted.name} role.`,
+    );
+  }
+}