Merge dev

src/audio/audio.processor.ts

@@ -10,6 +10,7 @@ import { FfmpegService } from './ffmpeg.service';
 import { StorageService } from '../common/storage_service';
 import { Track } from '../track/entities/track.entity';
 import { TrackStatus } from '../track/enums/track-status.enum';
+import { SEED_PROTECTED_AUDIO_URLS } from '../database/seeds/seed-audio-urls.constant';
 
 export interface AudioJobResult {
   audioUrl: string;
@@ -58,15 +59,16 @@ export class AudioProcessor extends WorkerHost {
     const { trackId, filePath, originalName, previewStartTime } = job.data;
     this.logger.log(`Processing audio for track ${trackId}`);
 
-    // Snapshot old S3 URLs before overwriting them
+    // Snapshot old S3 URLs before overwriting them.
+    // Exclude seeded URLs so they are never accidentally deleted.
     const existing = await this.trackRepository.findOne({ where: { trackId } });
     const oldUrls = existing
       ? [
           existing.audioUrl,
           existing.audioUrlHq,
           existing.previewAudioUrl,
           existing.waveformUrl,
-        ].filter(Boolean)
+        ].filter((url) => url && !SEED_PROTECTED_AUDIO_URLS.has(url))
       : [];
 
     try {

src/database/factories/track.factory.ts

@@ -2,6 +2,9 @@ import { setSeederFactory } from 'typeorm-extension';
 import { Track } from '../../track/entities/track.entity';
 import { TrackStatus } from '../../track/enums/track-status.enum';
 import { TrackVisibility } from '../../track/enums/track-visibility.enum';
+import { SEED_PROTECTED_AUDIO_URLS } from '../seeds/seed-audio-urls.constant';
+
+const [audioUrl, audioUrlHq, previewAudioUrl, waveformUrl] = [...SEED_PROTECTED_AUDIO_URLS];
 
 export default setSeederFactory(Track, async () => {
   const { faker } = await import('@faker-js/faker');
@@ -11,15 +14,11 @@ export default setSeederFactory(Track, async () => {
   track.title = faker.music.songName();
   track.description = faker.lorem.paragraph();
 
-  // Media URLs
-  track.audioUrl =
-    'https://harmonica-s3-storage-287109772507-us-east-1-an.s3.amazonaws.com/tracks/d96f835d-488c-4d9d-99b3-a67e28a652d7/WhatsApp_Audio_2026-05-02_at_51805_PM_standard.mp3';
-  track.previewAudioUrl =
-    'https://harmonica-s3-storage-287109772507-us-east-1-an.s3.amazonaws.com/tracks/d96f835d-488c-4d9d-99b3-a67e28a652d7/WhatsApp_Audio_2026-05-02_at_51805_PM_preview.mp3';
-  track.waveformUrl =
-    'https://harmonica-s3-storage-287109772507-us-east-1-an.s3.amazonaws.com/tracks/d96f835d-488c-4d9d-99b3-a67e28a652d7/waveform.json';
-  track.audioUrlHq =
-    'https://harmonica-s3-storage-287109772507-us-east-1-an.s3.amazonaws.com/tracks/d96f835d-488c-4d9d-99b3-a67e28a652d7/WhatsApp_Audio_2026-05-02_at_51805_PM_hq.mp3';
+  // Media URLs — sourced from seed-audio-urls.constant.ts (protected from processor deletion)
+  track.audioUrl = audioUrl;
+  track.previewAudioUrl = previewAudioUrl;
+  track.waveformUrl = waveformUrl;
+  track.audioUrlHq = audioUrlHq;
   track.coverImage = faker.image.url({ width: 500, height: 500 });
 
   // Metadata

src/database/seeds/seed-audio-urls.constant.ts

@@ -0,0 +1,11 @@
+/**
+ * Shared S3 URLs used by the track seeder factory.
+ * The audio processor checks against this list before deleting old S3 files
+ * to prevent accidentally wiping seeded assets during re-processing.
+ */
+export const SEED_PROTECTED_AUDIO_URLS = new Set<string>([
+  'https://harmonica-s3-storage-287109772507-us-east-1-an.s3.amazonaws.com/tracks/4bb04f6f-b570-48b9-a97b-2790795e0d72/WhatsApp_Audio_2026-05-02_at_51805_PM_standard.mp3',
+  'https://harmonica-s3-storage-287109772507-us-east-1-an.s3.amazonaws.com/tracks/4bb04f6f-b570-48b9-a97b-2790795e0d72/WhatsApp_Audio_2026-05-02_at_51805_PM_hq.mp3',
+  'https://harmonica-s3-storage-287109772507-us-east-1-an.s3.amazonaws.com/tracks/4bb04f6f-b570-48b9-a97b-2790795e0d72/WhatsApp_Audio_2026-05-02_at_51805_PM_preview.mp3',
+  'https://harmonica-s3-storage-287109772507-us-east-1-an.s3.amazonaws.com/tracks/4bb04f6f-b570-48b9-a97b-2790795e0d72/waveform.json',
+]);

src/track/track.service.ts

@@ -48,6 +48,7 @@ import { RecentlyPlayedItemType } from './entities/recently-played.entity';
 import { FansService } from './services/fans.service';
 import { ActivityService } from '../activity/activity.service';
 import { ActivityType } from '../activity/entities/activity.entity';
+import { SEED_PROTECTED_AUDIO_URLS } from '../database/seeds/seed-audio-urls.constant';
 import { REDIS_CLIENT } from '../redis/redis.module';
 import { Genre } from '../genre/entities/genre.entity';
 import { DEFAULT_GENRE_NAMES } from '../genre/genre.constants';
@@ -934,7 +935,9 @@ export class TrackService {
         throw new ForbiddenException('You do not own this track');
     }
     const oldUrls = track
-      ? [track.audioUrl, track.audioUrlHq, track.previewAudioUrl, track.waveformUrl].filter(Boolean)
+      ? [track.audioUrl, track.audioUrlHq, track.previewAudioUrl, track.waveformUrl].filter(
+          (url) => url && !SEED_PROTECTED_AUDIO_URLS.has(url)
+        )
       : [];
 
     await Promise.allSettled(oldUrls.map((url) => this.storageService.deleteFile(url)));