legit just copy utilibot v2 code

1 files changed, 38 insertions, 0 deletions

diff --git a/src/tasks.ts b/src/tasks.ts
new file mode 100644
index 0000000..3aa07c8
--- /dev/null
+++ b/src/tasks.ts
@@ -0,0 +1,38 @@
+import { DiscordAPIError } from 'discord.js';
+import { Op } from 'sequelize';
+import { BotClient } from './lib/extensions/BotClient';
+import { Ban } from './lib/types/Models';
+
+export const BanTask = async (client: BotClient): Promise<void> => {
+	const rows = await Ban.findAll({
+		where: {
+			[Op.and]: [
+				{
+					expires: {
+						[Op.lt]: new Date() // Find all rows with an expiry date before now
+					}
+				}
+			]
+		}
+	});
+	client.util.devLog(`Queried bans, found ${rows.length} expired bans.`);
+	for (const row of rows) {
+		const guild = client.guilds.cache.get(row.guild);
+		if (!guild) {
+			await row.destroy();
+			continue;
+		}
+		try {
+			await guild.members.unban(
+				row.user,
+				`Unbanning user because tempban expired`
+			);
+		} catch (e) {
+			if (e instanceof DiscordAPIError) {
+				// Member not banned, ignore
+			} else throw e;
+		}
+		await row.destroy();
+		client.util.devLog('Unbanned user');
+	}
+};