Implement video transcoding on server side

1 files changed, 33 insertions, 0 deletions

diff --git a/server/lib/jobs/handlers/video-file-transcoder.ts b/server/lib/jobs/handlers/video-file-transcoder.ts
new file mode 100644
index 000000000..0e45b4dca
--- /dev/null
+++ b/server/lib/jobs/handlers/video-file-transcoder.ts
@@ -0,0 +1,33 @@
+import { database as db } from '../../../initializers/database'
+import { updateVideoToFriends } from '../../friends'
+import { logger } from '../../../helpers'
+import { VideoInstance } from '../../../models'
+import { VideoResolution } from '../../../../shared'
+
+function process (data: { videoUUID: string, resolution: VideoResolution }) {
+  return db.Video.loadByUUIDAndPopulateAuthorAndPodAndTags(data.videoUUID).then(video => {
+    return video.transcodeOriginalVideofile(data.resolution).then(() => video)
+  })
+}
+
+function onError (err: Error, jobId: number) {
+  logger.error('Error when transcoding video file in job %d.', jobId, err)
+  return Promise.resolve()
+}
+
+function onSuccess (jobId: number, video: VideoInstance) {
+  logger.info('Job %d is a success.', jobId)
+
+  const remoteVideo = video.toUpdateRemoteJSON()
+
+  // Now we'll add the video's meta data to our friends
+  return updateVideoToFriends(remoteVideo, null)
+}
+
+// ---------------------------------------------------------------------------
+
+export {
+  process,
+  onError,
+  onSuccess
+}