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Commit | Line | Data |
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a5cf76af | 1 | import * as Bull from 'bull' |
8c666c44 | 2 | import { copy, readdir, remove } from 'fs-extra' |
a5cf76af | 3 | import { join } from 'path' |
daf6e480 | 4 | import { getDurationFromVideoFile, getVideoFileResolution } from '@server/helpers/ffprobe-utils' |
8c666c44 | 5 | import { VIDEO_LIVE } from '@server/initializers/constants' |
daf6e480 | 6 | import { generateVideoMiniature } from '@server/lib/thumbnail' |
d846d99c | 7 | import { publishAndFederateIfNeeded } from '@server/lib/video' |
a5cf76af | 8 | import { getHLSDirectory } from '@server/lib/video-paths' |
2650d6d4 | 9 | import { generateHlsPlaylistFromTS } from '@server/lib/video-transcoding' |
a5cf76af | 10 | import { VideoModel } from '@server/models/video/video' |
68e70a74 | 11 | import { VideoFileModel } from '@server/models/video/video-file' |
b5b68755 | 12 | import { VideoLiveModel } from '@server/models/video/video-live' |
a5cf76af | 13 | import { VideoStreamingPlaylistModel } from '@server/models/video/video-streaming-playlist' |
68e70a74 | 14 | import { MStreamingPlaylist, MVideo, MVideoLive } from '@server/types/models' |
053aed43 | 15 | import { ThumbnailType, VideoLiveEndingPayload, VideoState } from '@shared/models' |
a5cf76af C |
16 | import { logger } from '../../../helpers/logger' |
17 | ||
18 | async function processVideoLiveEnding (job: Bull.Job) { | |
19 | const payload = job.data as VideoLiveEndingPayload | |
20 | ||
68e70a74 C |
21 | function logError () { |
22 | logger.warn('Video live %d does not exist anymore. Cannot process live ending.', payload.videoId) | |
23 | } | |
24 | ||
b5b68755 C |
25 | const video = await VideoModel.load(payload.videoId) |
26 | const live = await VideoLiveModel.loadByVideoId(payload.videoId) | |
27 | ||
68e70a74 C |
28 | if (!video || !live) { |
29 | logError() | |
30 | return | |
31 | } | |
32 | ||
b5b68755 | 33 | const streamingPlaylist = await VideoStreamingPlaylistModel.loadHLSPlaylistByVideo(video.id) |
68e70a74 C |
34 | if (!streamingPlaylist) { |
35 | logError() | |
a5cf76af C |
36 | return |
37 | } | |
38 | ||
b5b68755 C |
39 | if (live.saveReplay !== true) { |
40 | return cleanupLive(video, streamingPlaylist) | |
41 | } | |
42 | ||
31c82cd9 | 43 | return saveLive(video, live) |
b5b68755 C |
44 | } |
45 | ||
46 | // --------------------------------------------------------------------------- | |
47 | ||
48 | export { | |
49 | processVideoLiveEnding | |
50 | } | |
51 | ||
52 | // --------------------------------------------------------------------------- | |
53 | ||
31c82cd9 | 54 | async function saveLive (video: MVideo, live: MVideoLive) { |
b5b68755 | 55 | const hlsDirectory = getHLSDirectory(video, false) |
937581b8 C |
56 | const replayDirectory = join(hlsDirectory, VIDEO_LIVE.REPLAY_DIRECTORY) |
57 | ||
58 | const rootFiles = await readdir(hlsDirectory) | |
59 | ||
60 | const playlistFiles: string[] = [] | |
61 | ||
62 | for (const file of rootFiles) { | |
8c666c44 C |
63 | // Move remaining files in the replay directory |
64 | if (file.endsWith('.ts') || file.endsWith('.m3u8')) { | |
65 | await copy(join(hlsDirectory, file), join(replayDirectory, file)) | |
66 | } | |
937581b8 | 67 | |
8c666c44 | 68 | if (file.endsWith('.m3u8') && file !== 'master.m3u8') { |
937581b8 C |
69 | playlistFiles.push(file) |
70 | } | |
71 | } | |
72 | ||
b5b68755 C |
73 | await cleanupLiveFiles(hlsDirectory) |
74 | ||
31c82cd9 C |
75 | await live.destroy() |
76 | ||
b5b68755 | 77 | video.isLive = false |
e4bf7856 C |
78 | // Reinit views |
79 | video.views = 0 | |
b5b68755 | 80 | video.state = VideoState.TO_TRANSCODE |
d846d99c | 81 | |
b5b68755 C |
82 | await video.save() |
83 | ||
97969c4e | 84 | // Remove old HLS playlist video files |
b5b68755 C |
85 | const videoWithFiles = await VideoModel.loadWithFiles(video.id) |
86 | ||
97969c4e C |
87 | const hlsPlaylist = videoWithFiles.getHLSPlaylist() |
88 | await VideoFileModel.removeHLSFilesOfVideoId(hlsPlaylist.id) | |
89 | hlsPlaylist.VideoFiles = [] | |
90 | ||
2650d6d4 | 91 | const replayFiles = await readdir(replayDirectory) |
4a54a939 | 92 | let durationDone: boolean |
b5b68755 | 93 | |
2650d6d4 C |
94 | for (const playlistFile of playlistFiles) { |
95 | const playlistPath = join(replayDirectory, playlistFile) | |
96 | const { videoFileResolution, isPortraitMode } = await getVideoFileResolution(playlistPath) | |
97 | ||
98 | // Playlist name is for example 3.m3u8 | |
99 | // Segments names are 3-0.ts 3-1.ts etc | |
100 | const shouldStartWith = playlistFile.replace(/\.m3u8$/, '') + '-' | |
101 | ||
102 | const segmentFiles = replayFiles.filter(f => f.startsWith(shouldStartWith) && f.endsWith('.ts')) | |
103 | ||
104 | const outputPath = await generateHlsPlaylistFromTS({ | |
b5b68755 | 105 | video: videoWithFiles, |
2650d6d4 C |
106 | replayDirectory, |
107 | segmentFiles, | |
108 | resolution: videoFileResolution, | |
b5b68755 C |
109 | isPortraitMode |
110 | }) | |
b5b68755 | 111 | |
4a54a939 | 112 | if (!durationDone) { |
2650d6d4 C |
113 | videoWithFiles.duration = await getDurationFromVideoFile(outputPath) |
114 | await videoWithFiles.save() | |
4a54a939 C |
115 | |
116 | durationDone = true | |
2650d6d4 | 117 | } |
97969c4e | 118 | } |
d846d99c | 119 | |
2650d6d4 C |
120 | await remove(replayDirectory) |
121 | ||
053aed43 C |
122 | // Regenerate the thumbnail & preview? |
123 | if (videoWithFiles.getMiniature().automaticallyGenerated === true) { | |
124 | await generateVideoMiniature(videoWithFiles, videoWithFiles.getMaxQualityFile(), ThumbnailType.MINIATURE) | |
125 | } | |
126 | ||
127 | if (videoWithFiles.getPreview().automaticallyGenerated === true) { | |
128 | await generateVideoMiniature(videoWithFiles, videoWithFiles.getMaxQualityFile(), ThumbnailType.PREVIEW) | |
129 | } | |
130 | ||
4a54a939 | 131 | await publishAndFederateIfNeeded(videoWithFiles, true) |
b5b68755 C |
132 | } |
133 | ||
134 | async function cleanupLive (video: MVideo, streamingPlaylist: MStreamingPlaylist) { | |
9e2b2e76 | 135 | const hlsDirectory = getHLSDirectory(video) |
a5cf76af | 136 | |
68e70a74 | 137 | await remove(hlsDirectory) |
b5b68755 C |
138 | |
139 | streamingPlaylist.destroy() | |
140 | .catch(err => logger.error('Cannot remove live streaming playlist.', { err })) | |
141 | } | |
142 | ||
143 | async function cleanupLiveFiles (hlsDirectory: string) { | |
a5cf76af C |
144 | const files = await readdir(hlsDirectory) |
145 | ||
146 | for (const filename of files) { | |
147 | if ( | |
148 | filename.endsWith('.ts') || | |
149 | filename.endsWith('.m3u8') || | |
150 | filename.endsWith('.mpd') || | |
151 | filename.endsWith('.m4s') || | |
2650d6d4 | 152 | filename.endsWith('.tmp') |
a5cf76af C |
153 | ) { |
154 | const p = join(hlsDirectory, filename) | |
155 | ||
156 | remove(p) | |
157 | .catch(err => logger.error('Cannot remove %s.', p, { err })) | |
158 | } | |
159 | } | |
a5cf76af | 160 | } |