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authorChocobozzz <me@florianbigard.com>2022-10-25 11:50:44 +0200
committerChocobozzz <me@florianbigard.com>2022-10-25 11:50:44 +0200
commit849f0fd3b2d00056a2c6252230814d6c2e3e3919 (patch)
treeb55d6593c9a53e751bb689fad0ba8f2e1bd2407b /server/lib
parent2e3b0825bbdd3cb45f610600690fc86af4a32feb (diff)
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Lock files to generate torrents/move files
Diffstat (limited to 'server/lib')
-rw-r--r--server/lib/job-queue/handlers/manage-video-torrent.ts35
-rw-r--r--server/lib/job-queue/handlers/move-to-object-storage.ts6
2 files changed, 31 insertions, 10 deletions
diff --git a/server/lib/job-queue/handlers/manage-video-torrent.ts b/server/lib/job-queue/handlers/manage-video-torrent.ts
index 425915c96..cef93afda 100644
--- a/server/lib/job-queue/handlers/manage-video-torrent.ts
+++ b/server/lib/job-queue/handlers/manage-video-torrent.ts
@@ -1,5 +1,7 @@
1import { Job } from 'bullmq' 1import { Job } from 'bullmq'
2import { extractVideo } from '@server/helpers/video'
2import { createTorrentAndSetInfoHash, updateTorrentMetadata } from '@server/helpers/webtorrent' 3import { createTorrentAndSetInfoHash, updateTorrentMetadata } from '@server/helpers/webtorrent'
4import { VideoPathManager } from '@server/lib/video-path-manager'
3import { VideoModel } from '@server/models/video/video' 5import { VideoModel } from '@server/models/video/video'
4import { VideoFileModel } from '@server/models/video/video-file' 6import { VideoFileModel } from '@server/models/video/video-file'
5import { VideoStreamingPlaylistModel } from '@server/models/video/video-streaming-playlist' 7import { VideoStreamingPlaylistModel } from '@server/models/video/video-streaming-playlist'
@@ -30,17 +32,23 @@ async function doCreateAction (payload: ManageVideoTorrentPayload & { action: 'c
30 32
31 if (!video || !file) return 33 if (!video || !file) return
32 34
33 await createTorrentAndSetInfoHash(video, file) 35 const fileMutexReleaser = await VideoPathManager.Instance.lockFiles(video.uuid)
34 36
35 // Refresh videoFile because the createTorrentAndSetInfoHash could be long 37 try {
36 const refreshedFile = await VideoFileModel.loadWithVideo(file.id) 38 await createTorrentAndSetInfoHash(video, file)
37 // File does not exist anymore, remove the generated torrent
38 if (!refreshedFile) return file.removeTorrent()
39 39
40 refreshedFile.infoHash = file.infoHash 40 // Refresh videoFile because the createTorrentAndSetInfoHash could be long
41 refreshedFile.torrentFilename = file.torrentFilename 41 const refreshedFile = await VideoFileModel.loadWithVideo(file.id)
42 // File does not exist anymore, remove the generated torrent
43 if (!refreshedFile) return file.removeTorrent()
42 44
43 return refreshedFile.save() 45 refreshedFile.infoHash = file.infoHash
46 refreshedFile.torrentFilename = file.torrentFilename
47
48 await refreshedFile.save()
49 } finally {
50 fileMutexReleaser()
51 }
44} 52}
45 53
46async function doUpdateMetadataAction (payload: ManageVideoTorrentPayload & { action: 'update-metadata' }) { 54async function doUpdateMetadataAction (payload: ManageVideoTorrentPayload & { action: 'update-metadata' }) {
@@ -52,9 +60,16 @@ async function doUpdateMetadataAction (payload: ManageVideoTorrentPayload & { ac
52 60
53 if ((!video && !streamingPlaylist) || !file) return 61 if ((!video && !streamingPlaylist) || !file) return
54 62
55 await updateTorrentMetadata(video || streamingPlaylist, file) 63 const extractedVideo = extractVideo(video || streamingPlaylist)
64 const fileMutexReleaser = await VideoPathManager.Instance.lockFiles(extractedVideo.uuid)
56 65
57 await file.save() 66 try {
67 await updateTorrentMetadata(video || streamingPlaylist, file)
68
69 await file.save()
70 } finally {
71 fileMutexReleaser()
72 }
58} 73}
59 74
60async function loadVideoOrLog (videoId: number) { 75async function loadVideoOrLog (videoId: number) {
diff --git a/server/lib/job-queue/handlers/move-to-object-storage.ts b/server/lib/job-queue/handlers/move-to-object-storage.ts
index 0b68555d1..a1530cc57 100644
--- a/server/lib/job-queue/handlers/move-to-object-storage.ts
+++ b/server/lib/job-queue/handlers/move-to-object-storage.ts
@@ -28,6 +28,8 @@ export async function processMoveToObjectStorage (job: Job) {
28 28
29 const lTags = lTagsBase(video.uuid, video.url) 29 const lTags = lTagsBase(video.uuid, video.url)
30 30
31 const fileMutexReleaser = await VideoPathManager.Instance.lockFiles(video.uuid)
32
31 try { 33 try {
32 if (video.VideoFiles) { 34 if (video.VideoFiles) {
33 logger.debug('Moving %d webtorrent files for video %s.', video.VideoFiles.length, video.uuid, lTags) 35 logger.debug('Moving %d webtorrent files for video %s.', video.VideoFiles.length, video.uuid, lTags)
@@ -49,6 +51,10 @@ export async function processMoveToObjectStorage (job: Job) {
49 } 51 }
50 } catch (err) { 52 } catch (err) {
51 await onMoveToObjectStorageFailure(job, err) 53 await onMoveToObjectStorageFailure(job, err)
54
55 throw err
56 } finally {
57 fileMutexReleaser()
52 } 58 }
53 59
54 return payload.videoUUID 60 return payload.videoUUID