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1 | import { remove } from 'fs-extra' | |
2 | import memoizee from 'memoizee' | |
3 | import { join } from 'path' | |
4 | import { FindOptions, Op, Transaction, WhereOptions } from 'sequelize' | |
5 | import { | |
6 | AllowNull, | |
7 | BelongsTo, | |
8 | Column, | |
9 | CreatedAt, | |
10 | DataType, | |
11 | Default, | |
12 | DefaultScope, | |
13 | ForeignKey, | |
14 | HasMany, | |
15 | Is, | |
16 | Model, | |
17 | Scopes, | |
18 | Table, | |
19 | UpdatedAt | |
20 | } from 'sequelize-typescript' | |
21 | import validator from 'validator' | |
22 | import { logger } from '@server/helpers/logger' | |
23 | import { extractVideo } from '@server/helpers/video' | |
24 | import { CONFIG } from '@server/initializers/config' | |
25 | import { buildRemoteVideoBaseUrl } from '@server/lib/activitypub/url' | |
26 | import { | |
27 | getHLSPrivateFileUrl, | |
28 | getHLSPublicFileUrl, | |
29 | getWebTorrentPrivateFileUrl, | |
30 | getWebTorrentPublicFileUrl | |
31 | } from '@server/lib/object-storage' | |
32 | import { getFSTorrentFilePath } from '@server/lib/paths' | |
33 | import { isVideoInPrivateDirectory } from '@server/lib/video-privacy' | |
34 | import { isStreamingPlaylist, MStreamingPlaylistVideo, MVideo, MVideoWithHost } from '@server/types/models' | |
35 | import { VideoResolution, VideoStorage } from '@shared/models' | |
36 | import { AttributesOnly } from '@shared/typescript-utils' | |
37 | import { | |
38 | isVideoFileExtnameValid, | |
39 | isVideoFileInfoHashValid, | |
40 | isVideoFileResolutionValid, | |
41 | isVideoFileSizeValid, | |
42 | isVideoFPSResolutionValid | |
43 | } from '../../helpers/custom-validators/videos' | |
44 | import { | |
45 | LAZY_STATIC_PATHS, | |
46 | MEMOIZE_LENGTH, | |
47 | MEMOIZE_TTL, | |
48 | STATIC_DOWNLOAD_PATHS, | |
49 | STATIC_PATHS, | |
50 | WEBSERVER | |
51 | } from '../../initializers/constants' | |
52 | import { MVideoFile, MVideoFileStreamingPlaylistVideo, MVideoFileVideo } from '../../types/models/video/video-file' | |
53 | import { VideoRedundancyModel } from '../redundancy/video-redundancy' | |
54 | import { doesExist, parseAggregateResult, throwIfNotValid } from '../shared' | |
55 | import { VideoModel } from './video' | |
56 | import { VideoStreamingPlaylistModel } from './video-streaming-playlist' | |
57 | ||
58 | export enum ScopeNames { | |
59 | WITH_VIDEO = 'WITH_VIDEO', | |
60 | WITH_METADATA = 'WITH_METADATA', | |
61 | WITH_VIDEO_OR_PLAYLIST = 'WITH_VIDEO_OR_PLAYLIST' | |
62 | } | |
63 | ||
64 | @DefaultScope(() => ({ | |
65 | attributes: { | |
66 | exclude: [ 'metadata' ] | |
67 | } | |
68 | })) | |
69 | @Scopes(() => ({ | |
70 | [ScopeNames.WITH_VIDEO]: { | |
71 | include: [ | |
72 | { | |
73 | model: VideoModel.unscoped(), | |
74 | required: true | |
75 | } | |
76 | ] | |
77 | }, | |
78 | [ScopeNames.WITH_VIDEO_OR_PLAYLIST]: (options: { whereVideo?: WhereOptions } = {}) => { | |
79 | return { | |
80 | include: [ | |
81 | { | |
82 | model: VideoModel.unscoped(), | |
83 | required: false, | |
84 | where: options.whereVideo | |
85 | }, | |
86 | { | |
87 | model: VideoStreamingPlaylistModel.unscoped(), | |
88 | required: false, | |
89 | include: [ | |
90 | { | |
91 | model: VideoModel.unscoped(), | |
92 | required: true, | |
93 | where: options.whereVideo | |
94 | } | |
95 | ] | |
96 | } | |
97 | ] | |
98 | } | |
99 | }, | |
100 | [ScopeNames.WITH_METADATA]: { | |
101 | attributes: { | |
102 | include: [ 'metadata' ] | |
103 | } | |
104 | } | |
105 | })) | |
106 | @Table({ | |
107 | tableName: 'videoFile', | |
108 | indexes: [ | |
109 | { | |
110 | fields: [ 'videoId' ], | |
111 | where: { | |
112 | videoId: { | |
113 | [Op.ne]: null | |
114 | } | |
115 | } | |
116 | }, | |
117 | { | |
118 | fields: [ 'videoStreamingPlaylistId' ], | |
119 | where: { | |
120 | videoStreamingPlaylistId: { | |
121 | [Op.ne]: null | |
122 | } | |
123 | } | |
124 | }, | |
125 | ||
126 | { | |
127 | fields: [ 'infoHash' ] | |
128 | }, | |
129 | ||
130 | { | |
131 | fields: [ 'torrentFilename' ], | |
132 | unique: true | |
133 | }, | |
134 | ||
135 | { | |
136 | fields: [ 'filename' ], | |
137 | unique: true | |
138 | }, | |
139 | ||
140 | { | |
141 | fields: [ 'videoId', 'resolution', 'fps' ], | |
142 | unique: true, | |
143 | where: { | |
144 | videoId: { | |
145 | [Op.ne]: null | |
146 | } | |
147 | } | |
148 | }, | |
149 | { | |
150 | fields: [ 'videoStreamingPlaylistId', 'resolution', 'fps' ], | |
151 | unique: true, | |
152 | where: { | |
153 | videoStreamingPlaylistId: { | |
154 | [Op.ne]: null | |
155 | } | |
156 | } | |
157 | } | |
158 | ] | |
159 | }) | |
160 | export class VideoFileModel extends Model<Partial<AttributesOnly<VideoFileModel>>> { | |
161 | @CreatedAt | |
162 | createdAt: Date | |
163 | ||
164 | @UpdatedAt | |
165 | updatedAt: Date | |
166 | ||
167 | @AllowNull(false) | |
168 | @Is('VideoFileResolution', value => throwIfNotValid(value, isVideoFileResolutionValid, 'resolution')) | |
169 | @Column | |
170 | resolution: number | |
171 | ||
172 | @AllowNull(false) | |
173 | @Is('VideoFileSize', value => throwIfNotValid(value, isVideoFileSizeValid, 'size')) | |
174 | @Column(DataType.BIGINT) | |
175 | size: number | |
176 | ||
177 | @AllowNull(false) | |
178 | @Is('VideoFileExtname', value => throwIfNotValid(value, isVideoFileExtnameValid, 'extname')) | |
179 | @Column | |
180 | extname: string | |
181 | ||
182 | @AllowNull(true) | |
183 | @Is('VideoFileInfohash', value => throwIfNotValid(value, isVideoFileInfoHashValid, 'info hash', true)) | |
184 | @Column | |
185 | infoHash: string | |
186 | ||
187 | @AllowNull(false) | |
188 | @Default(-1) | |
189 | @Is('VideoFileFPS', value => throwIfNotValid(value, isVideoFPSResolutionValid, 'fps')) | |
190 | @Column | |
191 | fps: number | |
192 | ||
193 | @AllowNull(true) | |
194 | @Column(DataType.JSONB) | |
195 | metadata: any | |
196 | ||
197 | @AllowNull(true) | |
198 | @Column | |
199 | metadataUrl: string | |
200 | ||
201 | // Could be null for remote files | |
202 | @AllowNull(true) | |
203 | @Column | |
204 | fileUrl: string | |
205 | ||
206 | // Could be null for live files | |
207 | @AllowNull(true) | |
208 | @Column | |
209 | filename: string | |
210 | ||
211 | // Could be null for remote files | |
212 | @AllowNull(true) | |
213 | @Column | |
214 | torrentUrl: string | |
215 | ||
216 | // Could be null for live files | |
217 | @AllowNull(true) | |
218 | @Column | |
219 | torrentFilename: string | |
220 | ||
221 | @ForeignKey(() => VideoModel) | |
222 | @Column | |
223 | videoId: number | |
224 | ||
225 | @AllowNull(false) | |
226 | @Default(VideoStorage.FILE_SYSTEM) | |
227 | @Column | |
228 | storage: VideoStorage | |
229 | ||
230 | @BelongsTo(() => VideoModel, { | |
231 | foreignKey: { | |
232 | allowNull: true | |
233 | }, | |
234 | onDelete: 'CASCADE' | |
235 | }) | |
236 | Video: VideoModel | |
237 | ||
238 | @ForeignKey(() => VideoStreamingPlaylistModel) | |
239 | @Column | |
240 | videoStreamingPlaylistId: number | |
241 | ||
242 | @BelongsTo(() => VideoStreamingPlaylistModel, { | |
243 | foreignKey: { | |
244 | allowNull: true | |
245 | }, | |
246 | onDelete: 'CASCADE' | |
247 | }) | |
248 | VideoStreamingPlaylist: VideoStreamingPlaylistModel | |
249 | ||
250 | @HasMany(() => VideoRedundancyModel, { | |
251 | foreignKey: { | |
252 | allowNull: true | |
253 | }, | |
254 | onDelete: 'CASCADE', | |
255 | hooks: true | |
256 | }) | |
257 | RedundancyVideos: VideoRedundancyModel[] | |
258 | ||
259 | static doesInfohashExistCached = memoizee(VideoFileModel.doesInfohashExist, { | |
260 | promise: true, | |
261 | max: MEMOIZE_LENGTH.INFO_HASH_EXISTS, | |
262 | maxAge: MEMOIZE_TTL.INFO_HASH_EXISTS | |
263 | }) | |
264 | ||
265 | static doesInfohashExist (infoHash: string) { | |
266 | const query = 'SELECT 1 FROM "videoFile" WHERE "infoHash" = $infoHash LIMIT 1' | |
267 | ||
268 | return doesExist(this.sequelize, query, { infoHash }) | |
269 | } | |
270 | ||
271 | static async doesVideoExistForVideoFile (id: number, videoIdOrUUID: number | string) { | |
272 | const videoFile = await VideoFileModel.loadWithVideoOrPlaylist(id, videoIdOrUUID) | |
273 | ||
274 | return !!videoFile | |
275 | } | |
276 | ||
277 | static async doesOwnedTorrentFileExist (filename: string) { | |
278 | const query = 'SELECT 1 FROM "videoFile" ' + | |
279 | 'LEFT JOIN "video" "webtorrent" ON "webtorrent"."id" = "videoFile"."videoId" AND "webtorrent"."remote" IS FALSE ' + | |
280 | 'LEFT JOIN "videoStreamingPlaylist" ON "videoStreamingPlaylist"."id" = "videoFile"."videoStreamingPlaylistId" ' + | |
281 | 'LEFT JOIN "video" "hlsVideo" ON "hlsVideo"."id" = "videoStreamingPlaylist"."videoId" AND "hlsVideo"."remote" IS FALSE ' + | |
282 | 'WHERE "torrentFilename" = $filename AND ("hlsVideo"."id" IS NOT NULL OR "webtorrent"."id" IS NOT NULL) LIMIT 1' | |
283 | ||
284 | return doesExist(this.sequelize, query, { filename }) | |
285 | } | |
286 | ||
287 | static async doesOwnedWebTorrentVideoFileExist (filename: string) { | |
288 | const query = 'SELECT 1 FROM "videoFile" INNER JOIN "video" ON "video"."id" = "videoFile"."videoId" AND "video"."remote" IS FALSE ' + | |
289 | `WHERE "filename" = $filename AND "storage" = ${VideoStorage.FILE_SYSTEM} LIMIT 1` | |
290 | ||
291 | return doesExist(this.sequelize, query, { filename }) | |
292 | } | |
293 | ||
294 | static loadByFilename (filename: string) { | |
295 | const query = { | |
296 | where: { | |
297 | filename | |
298 | } | |
299 | } | |
300 | ||
301 | return VideoFileModel.findOne(query) | |
302 | } | |
303 | ||
304 | static loadWithVideoByFilename (filename: string): Promise<MVideoFileVideo | MVideoFileStreamingPlaylistVideo> { | |
305 | const query = { | |
306 | where: { | |
307 | filename | |
308 | } | |
309 | } | |
310 | ||
311 | return VideoFileModel.scope(ScopeNames.WITH_VIDEO_OR_PLAYLIST).findOne(query) | |
312 | } | |
313 | ||
314 | static loadWithVideoOrPlaylistByTorrentFilename (filename: string) { | |
315 | const query = { | |
316 | where: { | |
317 | torrentFilename: filename | |
318 | } | |
319 | } | |
320 | ||
321 | return VideoFileModel.scope(ScopeNames.WITH_VIDEO_OR_PLAYLIST).findOne(query) | |
322 | } | |
323 | ||
324 | static load (id: number): Promise<MVideoFile> { | |
325 | return VideoFileModel.findByPk(id) | |
326 | } | |
327 | ||
328 | static loadWithMetadata (id: number) { | |
329 | return VideoFileModel.scope(ScopeNames.WITH_METADATA).findByPk(id) | |
330 | } | |
331 | ||
332 | static loadWithVideo (id: number) { | |
333 | return VideoFileModel.scope(ScopeNames.WITH_VIDEO).findByPk(id) | |
334 | } | |
335 | ||
336 | static loadWithVideoOrPlaylist (id: number, videoIdOrUUID: number | string) { | |
337 | const whereVideo = validator.isUUID(videoIdOrUUID + '') | |
338 | ? { uuid: videoIdOrUUID } | |
339 | : { id: videoIdOrUUID } | |
340 | ||
341 | const options = { | |
342 | where: { | |
343 | id | |
344 | } | |
345 | } | |
346 | ||
347 | return VideoFileModel.scope({ method: [ ScopeNames.WITH_VIDEO_OR_PLAYLIST, whereVideo ] }) | |
348 | .findOne(options) | |
349 | .then(file => { | |
350 | // We used `required: false` so check we have at least a video or a streaming playlist | |
351 | if (!file.Video && !file.VideoStreamingPlaylist) return null | |
352 | ||
353 | return file | |
354 | }) | |
355 | } | |
356 | ||
357 | static listByStreamingPlaylist (streamingPlaylistId: number, transaction: Transaction) { | |
358 | const query = { | |
359 | include: [ | |
360 | { | |
361 | model: VideoModel.unscoped(), | |
362 | required: true, | |
363 | include: [ | |
364 | { | |
365 | model: VideoStreamingPlaylistModel.unscoped(), | |
366 | required: true, | |
367 | where: { | |
368 | id: streamingPlaylistId | |
369 | } | |
370 | } | |
371 | ] | |
372 | } | |
373 | ], | |
374 | transaction | |
375 | } | |
376 | ||
377 | return VideoFileModel.findAll(query) | |
378 | } | |
379 | ||
380 | static getStats () { | |
381 | const webtorrentFilesQuery: FindOptions = { | |
382 | include: [ | |
383 | { | |
384 | attributes: [], | |
385 | required: true, | |
386 | model: VideoModel.unscoped(), | |
387 | where: { | |
388 | remote: false | |
389 | } | |
390 | } | |
391 | ] | |
392 | } | |
393 | ||
394 | const hlsFilesQuery: FindOptions = { | |
395 | include: [ | |
396 | { | |
397 | attributes: [], | |
398 | required: true, | |
399 | model: VideoStreamingPlaylistModel.unscoped(), | |
400 | include: [ | |
401 | { | |
402 | attributes: [], | |
403 | model: VideoModel.unscoped(), | |
404 | required: true, | |
405 | where: { | |
406 | remote: false | |
407 | } | |
408 | } | |
409 | ] | |
410 | } | |
411 | ] | |
412 | } | |
413 | ||
414 | return Promise.all([ | |
415 | VideoFileModel.aggregate('size', 'SUM', webtorrentFilesQuery), | |
416 | VideoFileModel.aggregate('size', 'SUM', hlsFilesQuery) | |
417 | ]).then(([ webtorrentResult, hlsResult ]) => ({ | |
418 | totalLocalVideoFilesSize: parseAggregateResult(webtorrentResult) + parseAggregateResult(hlsResult) | |
419 | })) | |
420 | } | |
421 | ||
422 | // Redefine upsert because sequelize does not use an appropriate where clause in the update query with 2 unique indexes | |
423 | static async customUpsert ( | |
424 | videoFile: MVideoFile, | |
425 | mode: 'streaming-playlist' | 'video', | |
426 | transaction: Transaction | |
427 | ) { | |
428 | const baseFind = { | |
429 | fps: videoFile.fps, | |
430 | resolution: videoFile.resolution, | |
431 | transaction | |
432 | } | |
433 | ||
434 | const element = mode === 'streaming-playlist' | |
435 | ? await VideoFileModel.loadHLSFile({ ...baseFind, playlistId: videoFile.videoStreamingPlaylistId }) | |
436 | : await VideoFileModel.loadWebTorrentFile({ ...baseFind, videoId: videoFile.videoId }) | |
437 | ||
438 | if (!element) return videoFile.save({ transaction }) | |
439 | ||
440 | for (const k of Object.keys(videoFile.toJSON())) { | |
441 | element.set(k, videoFile[k]) | |
442 | } | |
443 | ||
444 | return element.save({ transaction }) | |
445 | } | |
446 | ||
447 | static async loadWebTorrentFile (options: { | |
448 | videoId: number | |
449 | fps: number | |
450 | resolution: number | |
451 | transaction?: Transaction | |
452 | }) { | |
453 | const where = { | |
454 | fps: options.fps, | |
455 | resolution: options.resolution, | |
456 | videoId: options.videoId | |
457 | } | |
458 | ||
459 | return VideoFileModel.findOne({ where, transaction: options.transaction }) | |
460 | } | |
461 | ||
462 | static async loadHLSFile (options: { | |
463 | playlistId: number | |
464 | fps: number | |
465 | resolution: number | |
466 | transaction?: Transaction | |
467 | }) { | |
468 | const where = { | |
469 | fps: options.fps, | |
470 | resolution: options.resolution, | |
471 | videoStreamingPlaylistId: options.playlistId | |
472 | } | |
473 | ||
474 | return VideoFileModel.findOne({ where, transaction: options.transaction }) | |
475 | } | |
476 | ||
477 | static removeHLSFilesOfVideoId (videoStreamingPlaylistId: number) { | |
478 | const options = { | |
479 | where: { videoStreamingPlaylistId } | |
480 | } | |
481 | ||
482 | return VideoFileModel.destroy(options) | |
483 | } | |
484 | ||
485 | hasTorrent () { | |
486 | return this.infoHash && this.torrentFilename | |
487 | } | |
488 | ||
489 | getVideoOrStreamingPlaylist (this: MVideoFileVideo | MVideoFileStreamingPlaylistVideo): MVideo | MStreamingPlaylistVideo { | |
490 | if (this.videoId || (this as MVideoFileVideo).Video) return (this as MVideoFileVideo).Video | |
491 | ||
492 | return (this as MVideoFileStreamingPlaylistVideo).VideoStreamingPlaylist | |
493 | } | |
494 | ||
495 | getVideo (this: MVideoFileVideo | MVideoFileStreamingPlaylistVideo): MVideo { | |
496 | return extractVideo(this.getVideoOrStreamingPlaylist()) | |
497 | } | |
498 | ||
499 | isAudio () { | |
500 | return this.resolution === VideoResolution.H_NOVIDEO | |
501 | } | |
502 | ||
503 | isLive () { | |
504 | return this.size === -1 | |
505 | } | |
506 | ||
507 | isHLS () { | |
508 | return !!this.videoStreamingPlaylistId | |
509 | } | |
510 | ||
511 | // --------------------------------------------------------------------------- | |
512 | ||
513 | getObjectStorageUrl (video: MVideo) { | |
514 | if (video.hasPrivateStaticPath() && CONFIG.OBJECT_STORAGE.PROXY.PROXIFY_PRIVATE_FILES === true) { | |
515 | return this.getPrivateObjectStorageUrl(video) | |
516 | } | |
517 | ||
518 | return this.getPublicObjectStorageUrl() | |
519 | } | |
520 | ||
521 | private getPrivateObjectStorageUrl (video: MVideo) { | |
522 | if (this.isHLS()) { | |
523 | return getHLSPrivateFileUrl(video, this.filename) | |
524 | } | |
525 | ||
526 | return getWebTorrentPrivateFileUrl(this.filename) | |
527 | } | |
528 | ||
529 | private getPublicObjectStorageUrl () { | |
530 | if (this.isHLS()) { | |
531 | return getHLSPublicFileUrl(this.fileUrl) | |
532 | } | |
533 | ||
534 | return getWebTorrentPublicFileUrl(this.fileUrl) | |
535 | } | |
536 | ||
537 | // --------------------------------------------------------------------------- | |
538 | ||
539 | getFileUrl (video: MVideo) { | |
540 | if (video.isOwned()) { | |
541 | if (this.storage === VideoStorage.OBJECT_STORAGE) { | |
542 | return this.getObjectStorageUrl(video) | |
543 | } | |
544 | ||
545 | return WEBSERVER.URL + this.getFileStaticPath(video) | |
546 | } | |
547 | ||
548 | return this.fileUrl | |
549 | } | |
550 | ||
551 | // --------------------------------------------------------------------------- | |
552 | ||
553 | getFileStaticPath (video: MVideo) { | |
554 | if (this.isHLS()) return this.getHLSFileStaticPath(video) | |
555 | ||
556 | return this.getWebTorrentFileStaticPath(video) | |
557 | } | |
558 | ||
559 | private getWebTorrentFileStaticPath (video: MVideo) { | |
560 | if (isVideoInPrivateDirectory(video.privacy)) { | |
561 | return join(STATIC_PATHS.PRIVATE_WEBSEED, this.filename) | |
562 | } | |
563 | ||
564 | return join(STATIC_PATHS.WEBSEED, this.filename) | |
565 | } | |
566 | ||
567 | private getHLSFileStaticPath (video: MVideo) { | |
568 | if (isVideoInPrivateDirectory(video.privacy)) { | |
569 | return join(STATIC_PATHS.STREAMING_PLAYLISTS.PRIVATE_HLS, video.uuid, this.filename) | |
570 | } | |
571 | ||
572 | return join(STATIC_PATHS.STREAMING_PLAYLISTS.HLS, video.uuid, this.filename) | |
573 | } | |
574 | ||
575 | // --------------------------------------------------------------------------- | |
576 | ||
577 | getFileDownloadUrl (video: MVideoWithHost) { | |
578 | const path = this.isHLS() | |
579 | ? join(STATIC_DOWNLOAD_PATHS.HLS_VIDEOS, `${video.uuid}-${this.resolution}-fragmented${this.extname}`) | |
580 | : join(STATIC_DOWNLOAD_PATHS.VIDEOS, `${video.uuid}-${this.resolution}${this.extname}`) | |
581 | ||
582 | if (video.isOwned()) return WEBSERVER.URL + path | |
583 | ||
584 | // FIXME: don't guess remote URL | |
585 | return buildRemoteVideoBaseUrl(video, path) | |
586 | } | |
587 | ||
588 | getRemoteTorrentUrl (video: MVideo) { | |
589 | if (video.isOwned()) throw new Error(`Video ${video.url} is not a remote video`) | |
590 | ||
591 | return this.torrentUrl | |
592 | } | |
593 | ||
594 | // We proxify torrent requests so use a local URL | |
595 | getTorrentUrl () { | |
596 | if (!this.torrentFilename) return null | |
597 | ||
598 | return WEBSERVER.URL + this.getTorrentStaticPath() | |
599 | } | |
600 | ||
601 | getTorrentStaticPath () { | |
602 | if (!this.torrentFilename) return null | |
603 | ||
604 | return join(LAZY_STATIC_PATHS.TORRENTS, this.torrentFilename) | |
605 | } | |
606 | ||
607 | getTorrentDownloadUrl () { | |
608 | if (!this.torrentFilename) return null | |
609 | ||
610 | return WEBSERVER.URL + join(STATIC_DOWNLOAD_PATHS.TORRENTS, this.torrentFilename) | |
611 | } | |
612 | ||
613 | removeTorrent () { | |
614 | if (!this.torrentFilename) return null | |
615 | ||
616 | const torrentPath = getFSTorrentFilePath(this) | |
617 | return remove(torrentPath) | |
618 | .catch(err => logger.warn('Cannot delete torrent %s.', torrentPath, { err })) | |
619 | } | |
620 | ||
621 | hasSameUniqueKeysThan (other: MVideoFile) { | |
622 | return this.fps === other.fps && | |
623 | this.resolution === other.resolution && | |
624 | ( | |
625 | (this.videoId !== null && this.videoId === other.videoId) || | |
626 | (this.videoStreamingPlaylistId !== null && this.videoStreamingPlaylistId === other.videoStreamingPlaylistId) | |
627 | ) | |
628 | } | |
629 | ||
630 | withVideoOrPlaylist (videoOrPlaylist: MVideo | MStreamingPlaylistVideo) { | |
631 | if (isStreamingPlaylist(videoOrPlaylist)) return Object.assign(this, { VideoStreamingPlaylist: videoOrPlaylist }) | |
632 | ||
633 | return Object.assign(this, { Video: videoOrPlaylist }) | |
634 | } | |
635 | } |