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remove orphaned media files

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This commit is contained in:
otsmr 2026-07-20 13:25:15 +02:00
parent 644a2c1e3a
commit 54538a6c31
1 changed files with 47 additions and 0 deletions
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47
lib/src/services/api/mediafiles/upload.api.dart
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@ -222,6 +222,19 @@ Future<void> finishStartedPreprocessing() async {
Log.info('Ignoring media files as it is a draft');
continue;
}
final messages = await twonlyDB.messagesDao.getMessagesByMediaId(
mediaFile.mediaId,
);
if (messages.isEmpty) {
Log.info(
'Deleted orphaned media file ${mediaFile.mediaId} as no messages reference it.',
);
MediaFileService(mediaFile).fullMediaRemoval();
await twonlyDB.mediaFilesDao.deleteMediaFile(mediaFile.mediaId);
continue;
}
try {
final service = MediaFileService(mediaFile);
if (!service.originalPath.existsSync() &&
@ -492,20 +505,51 @@ Future<void> _startBackgroundMediaUploadInternal(
}
if (!mediaService.encryptedPath.existsSync()) {
Log.info(
'Media ${mediaService.mediaFile.mediaId}: Encrypted file not found. Starting encryption.',
);
await _encryptMediaFiles(mediaService);
if (!mediaService.encryptedPath.existsSync()) {
Log.warn(
'Media ${mediaService.mediaFile.mediaId}: Encryption failed. Encrypted file still missing.',
);
return;
}
Log.info(
'Media ${mediaService.mediaFile.mediaId}: Encryption completed successfully.',
);
} else {
Log.info(
'Media ${mediaService.mediaFile.mediaId}: Encrypted file already exists.',
);
}
if (!mediaService.uploadRequestPath.existsSync()) {
Log.info(
'Media ${mediaService.mediaFile.mediaId}: Upload request file not found. Creating it.',
);
await _createUploadRequest(mediaService);
if (!mediaService.uploadRequestPath.existsSync()) {
Log.warn(
'Media ${mediaService.mediaFile.mediaId}: Upload request file creation returned empty (e.g. no messages).',
);
}
} else {
Log.info(
'Media ${mediaService.mediaFile.mediaId}: Upload request file already exists.',
);
}
if (mediaService.uploadRequestPath.existsSync()) {
Log.info(
'Media ${mediaService.mediaFile.mediaId}: Transitioning uploadState from ${mediaService.mediaFile.uploadState} to uploading.',
);
await mediaService.setUploadState(UploadState.uploading);
// at this point the original file is not used any more, so it can be deleted
if (mediaService.originalPath.existsSync()) {
Log.info(
'Media ${mediaService.mediaFile.mediaId}: Deleting original file as it is now encrypted.',
);
mediaService.originalPath.deleteSync();
}
}
@ -553,6 +597,9 @@ Future<void> _createUploadRequest(MediaFileService media) async {
if (messages.isEmpty) {
// There where no user selected who should receive the image, so waiting with this step...
Log.info(
'Media ${media.mediaFile.mediaId}: No recipient messages found, waiting to create upload request',
);
return;
}