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authorChocobozzz <florian.bigard@gmail.com>2017-11-09 17:51:58 +0100
committerChocobozzz <florian.bigard@gmail.com>2017-11-27 19:40:51 +0100
commite4f97babf701481b55cc10fb3448feab5f97c867 (patch)
treeaf37402a594dc5ff09f71ecb0687e8cfe4cdb471 /server/lib/jobs/transcoding-job-scheduler/video-file-transcoder-handler.ts
parent343ad675f2a26c15b86150a9a3552e619d5d44f4 (diff)
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-rw-r--r--server/lib/jobs/transcoding-job-scheduler/video-file-transcoder-handler.ts49
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diff --git a/server/lib/jobs/transcoding-job-scheduler/video-file-transcoder-handler.ts b/server/lib/jobs/transcoding-job-scheduler/video-file-transcoder-handler.ts
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1import { database as db } from '../../../initializers/database'
2import { updateVideoToFriends } from '../../friends'
3import { logger } from '../../../helpers'
4import { VideoInstance } from '../../../models'
5import { VideoResolution } from '../../../../shared'
6
7async function process (data: { videoUUID: string, resolution: VideoResolution }, jobId: number) {
8 const video = await db.Video.loadByUUIDAndPopulateAuthorAndPodAndTags(data.videoUUID)
9 // No video, maybe deleted?
10 if (!video) {
11 logger.info('Do not process job %d, video does not exist.', jobId, { videoUUID: video.uuid })
12 return undefined
13 }
14
15 await video.transcodeOriginalVideofile(data.resolution)
16
17 return video
18}
19
20function onError (err: Error, jobId: number) {
21 logger.error('Error when transcoding video file in job %d.', jobId, err)
22 return Promise.resolve()
23}
24
25async function onSuccess (jobId: number, video: VideoInstance) {
26 if (video === undefined) return undefined
27
28 logger.info('Job %d is a success.', jobId)
29
30 // Maybe the video changed in database, refresh it
31 const videoDatabase = await db.Video.loadByUUIDAndPopulateAuthorAndPodAndTags(video.uuid)
32 // Video does not exist anymore
33 if (!videoDatabase) return undefined
34
35 const remoteVideo = videoDatabase.toUpdateRemoteJSON()
36
37 // Now we'll add the video's meta data to our friends
38 await updateVideoToFriends(remoteVideo, null)
39
40 return undefined
41}
42
43// ---------------------------------------------------------------------------
44
45export {
46 process,
47 onError,
48 onSuccess
49}