add autoban I really hope I didn't screw this up

1 files changed, 62 insertions, 0 deletions

diff --git a/src/listeners/bush/nameAutoBan.ts b/src/listeners/bush/nameAutoBan.ts
new file mode 100644
index 0000000..dd702a5
--- /dev/null
+++ b/src/listeners/bush/nameAutoBan.ts
@@ -0,0 +1,62 @@
+import { AllowedMentions, BushListener, BushTextChannel, type BushClientEvents } from '#lib';
+import moment from 'moment';
+
+export default class NameAutoBanListener extends BushListener {
+	public constructor() {
+		super('nameAutoBan', {
+			emitter: 'client',
+			event: 'guildMemberAdd',
+			category: 'guild'
+		});
+	}
+
+	public override async exec(...[member]: BushClientEvents['guildMemberAdd']): Promise<void> {
+		if (!client.config.isProduction) return;
+		if (member.guild.id !== client.consts.mappings.guilds.bush) return;
+		const guild = member.guild;
+
+		if (member.user.username === 'NotEnoughUpdates') {
+			if (moment(member.user.createdAt).isBefore(moment().subtract(7, 'days'))) {
+				return client.console.warn(
+					'nameAutoBan',
+					`<<${member.user.tag}>> has not been banned because their account is older than 7 days.`
+				);
+			}
+
+			const res = await member.bushBan({
+				reason: "[AutoBan] 'NotEnoughUpdates' is a blacklisted name for this server.",
+				moderator: member.guild.me!
+			});
+
+			if (!['success', 'failed to dm'].includes(res)) {
+				return await guild.error(
+					'nameAutoBan',
+					`Failed to autoban ${util.format.input(member.user.tag)} for 'NotEnoughUpdates', with error: ${util.format.input(res)}.`
+				);
+			}
+
+			await guild.sendLogChannel('automod', {
+				embeds: [
+					{
+						title: 'Name Auto Ban',
+						description: `**User:** ${member.user} (${member.user.tag})\n **Action:** Banned for using the blacklisted name 'NotEnoughUpdates'.`,
+						color: client.consts.colors.red,
+						author: {
+							name: member.user.tag,
+							iconURL: member.displayAvatarURL({ dynamic: true })
+						}
+					}
+				]
+			});
+
+			const content =
+				res === 'failed to dm'
+					? `${util.emojis.warn} Banned ${util.format.input(member.user.tag)} however I could not send them a dm.`
+					: `${util.emojis.success} Successfully banned ${util.format.input(member.user.tag)}.`;
+
+			(<BushTextChannel>guild.channels.cache.find((c) => c.name === 'general'))
+				?.send({ content, allowedMentions: AllowedMentions.none() })
+				.catch(() => {});
+		}
+	}
+}