import { Module } from '@nestjs/common';
import { MulterModule } from '@nestjs/platform-express';
import { ReauthModule } from '../auth/reauth/reauth.module';
import { BackupController } from './backup.controller';
import { BackupService } from './backup.service';
import { BackupSchedulerService } from './backup-scheduler.service';
import { BackupSettingsService } from './backup-settings.service';
import { backupMaxImportBytes } from './backup-import-limit';

@Module({
  imports: [
    ReauthModule,
    // Upload limit of POST /backup/import. A factory rather than a constant
    // in the decorator: it runs once the app starts, after ConfigModule has
    // loaded .env, so the limit is the same one exports are checked against.
    MulterModule.registerAsync({
      useFactory: () => ({ limits: { fileSize: backupMaxImportBytes() } }),
    }),
  ],
  controllers: [BackupController],
  providers: [BackupService, BackupSchedulerService, BackupSettingsService],
})
export class BackupModule {}