Merge pull request 'Added Cronjob' (#11) from feature/adding-cronjob into main

Reviewed-on: #11

backend/package.json

@@ -29,6 +29,7 @@
     "@nestjs/jwt": "^10.2.0",
     "@nestjs/passport": "^10.0.3",
     "@nestjs/platform-express": "^10.0.0",
+    "@nestjs/schedule": "^4.0.2",
     "@nestjs/swagger": "^7.3.1",
     "@nestjs/typeorm": "^10.0.2",
     "@sendgrid/mail": "^8.1.3",

backend/pnpm-lock.yaml

@@ -23,6 +23,9 @@ dependencies:
   '@nestjs/platform-express':
     specifier: ^10.0.0
     version: 10.3.7(@nestjs/common@10.3.7)(@nestjs/core@10.3.7)
+  '@nestjs/schedule':
+    specifier: ^4.0.2
+    version: 4.0.2(@nestjs/common@10.3.7)(@nestjs/core@10.3.7)
   '@nestjs/swagger':
     specifier: ^7.3.1
     version: 7.3.1(@nestjs/common@10.3.7)(@nestjs/core@10.3.7)(class-transformer@0.5.1)(class-validator@0.14.1)(reflect-metadata@0.2.2)
@@ -1051,6 +1054,18 @@ packages:
     transitivePeerDependencies:
       - supports-color
 
+  /@nestjs/schedule@4.0.2(@nestjs/common@10.3.7)(@nestjs/core@10.3.7):
+    resolution: {integrity: sha512-po9oauE7fO0CjhDKvVC2tzEgjOUwhxYoIsXIVkgfu+xaDMmzzpmXY2s1LT4oP90Z+PaTtPoAHmhslnYmo4mSZg==}
+    peerDependencies:
+      '@nestjs/common': ^8.0.0 || ^9.0.0 || ^10.0.0
+      '@nestjs/core': ^8.0.0 || ^9.0.0 || ^10.0.0
+    dependencies:
+      '@nestjs/common': 10.3.7(class-transformer@0.5.1)(class-validator@0.14.1)(reflect-metadata@0.2.2)(rxjs@7.8.1)
+      '@nestjs/core': 10.3.7(@nestjs/common@10.3.7)(@nestjs/platform-express@10.3.7)(reflect-metadata@0.2.2)(rxjs@7.8.1)
+      cron: 3.1.7
+      uuid: 9.0.1
+    dev: false
+
   /@nestjs/schematics@10.1.1(chokidar@3.6.0)(typescript@5.3.3):
     resolution: {integrity: sha512-o4lfCnEeIkfJhGBbLZxTuVWcGuqDCFwg5OrvpgRUBM7vI/vONvKKiB5riVNpO+JqXoH0I42NNeDb0m4V5RREig==}
     peerDependencies:
@@ -1386,6 +1401,10 @@ packages:
       '@types/node': 20.12.4
     dev: false
 
+  /@types/luxon@3.4.2:
+    resolution: {integrity: sha512-TifLZlFudklWlMBfhubvgqTXRzLDI5pCbGa4P8a3wPyUQSW+1xQ5eDsreP9DWHX3tjq1ke96uYG/nwundroWcA==}
+    dev: false
+
   /@types/methods@1.1.4:
     resolution: {integrity: sha512-ymXWVrDiCxTBE3+RIrrP533E70eA+9qu7zdWoHuOmGujkYtzf4HQF96b8nwHLqhuf4ykX61IGRIB38CC6/sImQ==}
     dev: true
@@ -2324,6 +2343,13 @@ packages:
   /create-require@1.1.1:
     resolution: {integrity: sha512-dcKFX3jn0MpIaXjisoRvexIJVEKzaq7z2rZKxf+MSr9TkdmHmsU4m2lcLojrj/FHl8mk5VxMmYA+ftRkP/3oKQ==}
 
+  /cron@3.1.7:
+    resolution: {integrity: sha512-tlBg7ARsAMQLzgwqVxy8AZl/qlTc5nibqYwtNGoCrd+cV+ugI+tvZC1oT/8dFH8W455YrywGykx/KMmAqOr7Jw==}
+    dependencies:
+      '@types/luxon': 3.4.2
+      luxon: 3.4.4
+    dev: false
+
   /cross-spawn@7.0.3:
     resolution: {integrity: sha512-iRDPJKUPVEND7dHPO8rkbOnPpyDygcDFtWjpeWNCgy8WP2rXcxXL8TskReQl6OrB2G7+UJrags1q15Fudc7G6w==}
     engines: {node: '>= 8'}
@@ -3982,6 +4008,11 @@ packages:
     dependencies:
       yallist: 4.0.0
 
+  /luxon@3.4.4:
+    resolution: {integrity: sha512-zobTr7akeGHnv7eBOXcRgMeCP6+uyYsczwmeRCauvpvaAltgNyTbLH/+VaEAPUeWBT+1GuNmz4wC/6jtQzbbVA==}
+    engines: {node: '>=12'}
+    dev: false
+
   /magic-string@0.30.5:
     resolution: {integrity: sha512-7xlpfBaQaP/T6Vh8MO/EqXSW5En6INHEvEXQiuff7Gku0PWjU3uf6w/j9o7O+SpB5fOAkrI5HeoNgwjEO0pFsA==}
     engines: {node: '>=12'}

backend/src/app.module.ts

@@ -1,8 +1,10 @@
 import { MiddlewareConsumer, Module, RequestMethod } from '@nestjs/common';
 import { ConfigModule } from '@nestjs/config';
+import { ScheduleModule } from '@nestjs/schedule';
 
 import { AppController } from './app.controller';
 import { AppService } from './app.service';
+import { ClearExpiredSessionsCron } from './cron/clear-expired-sesstions.cron';
 import { CorsMiddleware } from './middleware/cors-middleware/cors.middlware';
 import { CspMiddleware } from './middleware/csp-middleware/csp.middleware';
 import { HttpsRedirectMiddleware } from './middleware/https-middlware/https-redirect.middleware';
@@ -19,6 +21,7 @@ import { VerifyModule } from './modules/verify-module/verify.module';
     ConfigModule.forRoot({
       isGlobal: true,
     }),
+    ScheduleModule.forRoot(),
     DatabaseModule,
     AuthModule,
     UserModule,
@@ -26,7 +29,11 @@ import { VerifyModule } from './modules/verify-module/verify.module';
     VerifyModule,
   ],
   controllers: [AppController],
-  providers: [AppService, { provide: 'APP_GUARD', useClass: AccessTokenGuard }],
+  providers: [
+    AppService,
+    { provide: 'APP_GUARD', useClass: AccessTokenGuard },
+    ClearExpiredSessionsCron,
+  ],
 })
 export class AppModule {
   public configure(consumer: MiddlewareConsumer): void {

backend/src/cron/clear-expired-sesstions.cron.ts

@@ -0,0 +1,19 @@
+import { Injectable, Logger } from '@nestjs/common';
+import { Cron, CronExpression } from '@nestjs/schedule';
+import { SessionService } from 'src/modules/auth-module/services/session.service';
+
+@Injectable()
+export class ClearExpiredSessionsCron {
+  private readonly logger: Logger = new Logger(ClearExpiredSessionsCron.name);
+
+  public constructor(private readonly sessionService: SessionService) {}
+
+  @Cron(CronExpression.EVERY_DAY_AT_MIDNIGHT, {
+    name: 'Clear-Expired-Sessions',
+    timeZone: 'Europe/Berlin',
+  })
+  public handleCron(): void {
+    this.logger.log('Cronjob Executed: Clear-Expired-Sessions');
+    this.sessionService.clearExpiredSessions();
+  }
+}

backend/src/modules/auth-module/auth.module.ts

@@ -33,5 +33,6 @@ import { AccessTokenStrategy, RefreshTokenStrategy } from './strategies';
     RefreshTokenStrategy,
   ],
   controllers: [AuthController],
+  exports: [SessionService],
 })
 export class AuthModule {}