refactor expiring data and expire signins after 60 days

closes FoundKeyGang/FoundKey#176

Changelog: Added

packages/backend/src/boot/master.ts

@@ -74,7 +74,6 @@ export async function masterMain(): Promise<void> {
 	if (!envOption.noDaemons) {
 		import('../daemons/server-stats.js').then(x => x.serverStats());
 		import('../daemons/queue-stats.js').then(x => x.queueStats());
-		import('../daemons/janitor.js').then(x => x.janitor());
 	}
 }
 

packages/backend/src/daemons/janitor.ts

@@ -1,21 +0,0 @@
-// TODO: 消したい
-
-import { LessThan } from 'typeorm';
-import { AttestationChallenges } from '@/models/index.js';
-
-const interval = 30 * 60 * 1000;
-
-/**
- * Clean up database occasionally
- */
-export function janitor(): void {
-	async function tick(): Promise<void> {
-		await AttestationChallenges.delete({
-			createdAt: LessThan(new Date(new Date().getTime() - 5 * 60 * 1000)),
-		});
-	}
-
-	tick();
-
-	setInterval(tick, interval);
-}

packages/backend/src/queue/index.ts

@@ -314,7 +314,7 @@ export default function() {
 		removeOnComplete: true,
 	});
 
-	systemQueue.add('checkExpiredMutings', {
+	systemQueue.add('checkExpired', {
 	}, {
 		repeat: { cron: '*/5 * * * *' },
 		removeOnComplete: true,

packages/backend/src/queue/processors/system/check-expired-mutings.ts

@@ -1,30 +0,0 @@
-import Bull from 'bull';
-import { In } from 'typeorm';
-import { Mutings } from '@/models/index.js';
-import { publishUserEvent } from '@/services/stream.js';
-import { queueLogger } from '@/queue/logger.js';
-
-const logger = queueLogger.createSubLogger('check-expired-mutings');
-
-export async function checkExpiredMutings(job: Bull.Job<Record<string, unknown>>, done: any): Promise<void> {
-	logger.info('Checking expired mutings...');
-
-	const expired = await Mutings.createQueryBuilder('muting')
-		.where('muting.expiresAt IS NOT NULL')
-		.andWhere('muting.expiresAt < :now', { now: new Date() })
-		.innerJoinAndSelect('muting.mutee', 'mutee')
-		.getMany();
-
-	if (expired.length > 0) {
-		await Mutings.delete({
-			id: In(expired.map(m => m.id)),
-		});
-
-		for (const m of expired) {
-			publishUserEvent(m.muterId, 'unmute', m.mutee!);
-		}
-	}
-
-	logger.succ('All expired mutings checked.');
-	done();
-}

packages/backend/src/queue/processors/system/check-expired.ts

@@ -0,0 +1,41 @@
+import Bull from 'bull';
+import { In, LessThan } from 'typeorm';
+import { AttestationChallenges, Mutings, Signins } from '@/models/index.js';
+import { publishUserEvent } from '@/services/stream.js';
+import { MINUTE, DAY } from '@/const.js';
+import { queueLogger } from '@/queue/logger.js';
+
+const logger = queueLogger.createSubLogger('check-expired');
+
+export async function checkExpired(job: Bull.Job<Record<string, unknown>>, done: any): Promise<void> {
+	logger.info('Checking expired data...');
+
+	const expiredMutings = await Mutings.createQueryBuilder('muting')
+		.where('muting.expiresAt IS NOT NULL')
+		.andWhere('muting.expiresAt < :now', { now: new Date() })
+		.innerJoinAndSelect('muting.mutee', 'mutee')
+		.getMany();
+
+	if (expiredMutings.length > 0) {
+		await Mutings.delete({
+			id: In(expiredMutings.map(m => m.id)),
+		});
+
+		for (const m of expiredMutings) {
+			publishUserEvent(m.muterId, 'unmute', m.mutee!);
+		}
+	}
+
+	await Signins.delete({
+		// 60 days, or roughly equal to two months
+		createdAt: LessThan(new Date(new Date().getTime() - 60 * DAY)),
+	});
+
+	await AttestationChallenges.delete({
+		createdAt: LessThan(new Date(new Date().getTime() - 5 * MINUTE)),
+	});
+
+	logger.succ('Deleted expired mutes, signins and attestation challenges.');
+
+	done();
+}

packages/backend/src/queue/processors/system/index.ts

@@ -2,13 +2,13 @@ import Bull from 'bull';
 import { tickCharts } from './tick-charts.js';
 import { resyncCharts } from './resync-charts.js';
 import { cleanCharts } from './clean-charts.js';
-import { checkExpiredMutings } from './check-expired-mutings.js';
+import { checkExpired } from './check-expired.js';
 
 const jobs = {
 	tickCharts,
 	resyncCharts,
 	cleanCharts,
-	checkExpiredMutings,
+	checkExpired,
 } as Record<string, Bull.ProcessCallbackFunction<Record<string, unknown>> | Bull.ProcessPromiseFunction<Record<string, unknown>>>;
 
 export default function(dbQueue: Bull.Queue<Record<string, unknown>>) {