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Commit | Line | Data |
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c48e82b5 | 1 | import { |
c48e82b5 | 2 | AllowNull, |
25378bc8 | 3 | BeforeDestroy, |
c48e82b5 C |
4 | BelongsTo, |
5 | Column, | |
6 | CreatedAt, | |
7 | DataType, | |
8 | ForeignKey, | |
9 | Is, | |
10 | Model, | |
11 | Scopes, | |
c48e82b5 C |
12 | Table, |
13 | UpdatedAt | |
14 | } from 'sequelize-typescript' | |
15 | import { ActorModel } from '../activitypub/actor' | |
3acc5084 | 16 | import { getVideoSort, parseAggregateResult, throwIfNotValid } from '../utils' |
c48e82b5 | 17 | import { isActivityPubUrlValid, isUrlValid } from '../../helpers/custom-validators/activitypub/misc' |
74dc3bca | 18 | import { CONSTRAINTS_FIELDS, MIMETYPES } from '../../initializers/constants' |
c48e82b5 | 19 | import { VideoFileModel } from '../video/video-file' |
c48e82b5 C |
20 | import { getServerActor } from '../../helpers/utils' |
21 | import { VideoModel } from '../video/video' | |
22 | import { VideoRedundancyStrategy } from '../../../shared/models/redundancy' | |
23 | import { logger } from '../../helpers/logger' | |
4a08f669 | 24 | import { CacheFileObject, VideoPrivacy } from '../../../shared' |
c48e82b5 C |
25 | import { VideoChannelModel } from '../video/video-channel' |
26 | import { ServerModel } from '../server/server' | |
27 | import { sample } from 'lodash' | |
28 | import { isTestInstance } from '../../helpers/core-utils' | |
3f6b6a56 | 29 | import * as Bluebird from 'bluebird' |
3acc5084 | 30 | import { col, FindOptions, fn, literal, Op, Transaction } from 'sequelize' |
09209296 | 31 | import { VideoStreamingPlaylistModel } from '../video/video-streaming-playlist' |
6dd9de95 | 32 | import { CONFIG } from '../../initializers/config' |
c48e82b5 C |
33 | |
34 | export enum ScopeNames { | |
35 | WITH_VIDEO = 'WITH_VIDEO' | |
36 | } | |
37 | ||
3acc5084 | 38 | @Scopes(() => ({ |
c48e82b5 C |
39 | [ ScopeNames.WITH_VIDEO ]: { |
40 | include: [ | |
41 | { | |
3acc5084 | 42 | model: VideoFileModel, |
09209296 C |
43 | required: false, |
44 | include: [ | |
45 | { | |
3acc5084 | 46 | model: VideoModel, |
09209296 C |
47 | required: true |
48 | } | |
49 | ] | |
50 | }, | |
51 | { | |
3acc5084 | 52 | model: VideoStreamingPlaylistModel, |
09209296 | 53 | required: false, |
c48e82b5 C |
54 | include: [ |
55 | { | |
3acc5084 | 56 | model: VideoModel, |
c48e82b5 C |
57 | required: true |
58 | } | |
59 | ] | |
60 | } | |
3acc5084 | 61 | ] |
c48e82b5 | 62 | } |
3acc5084 | 63 | })) |
c48e82b5 C |
64 | |
65 | @Table({ | |
66 | tableName: 'videoRedundancy', | |
67 | indexes: [ | |
68 | { | |
69 | fields: [ 'videoFileId' ] | |
70 | }, | |
71 | { | |
72 | fields: [ 'actorId' ] | |
73 | }, | |
74 | { | |
75 | fields: [ 'url' ], | |
76 | unique: true | |
77 | } | |
78 | ] | |
79 | }) | |
80 | export class VideoRedundancyModel extends Model<VideoRedundancyModel> { | |
81 | ||
82 | @CreatedAt | |
83 | createdAt: Date | |
84 | ||
85 | @UpdatedAt | |
86 | updatedAt: Date | |
87 | ||
88 | @AllowNull(false) | |
89 | @Column | |
90 | expiresOn: Date | |
91 | ||
92 | @AllowNull(false) | |
93 | @Is('VideoRedundancyFileUrl', value => throwIfNotValid(value, isUrlValid, 'fileUrl')) | |
94 | @Column(DataType.STRING(CONSTRAINTS_FIELDS.VIDEOS_REDUNDANCY.URL.max)) | |
95 | fileUrl: string | |
96 | ||
97 | @AllowNull(false) | |
98 | @Is('VideoRedundancyUrl', value => throwIfNotValid(value, isActivityPubUrlValid, 'url')) | |
99 | @Column(DataType.STRING(CONSTRAINTS_FIELDS.VIDEOS_REDUNDANCY.URL.max)) | |
100 | url: string | |
101 | ||
102 | @AllowNull(true) | |
103 | @Column | |
104 | strategy: string // Only used by us | |
105 | ||
106 | @ForeignKey(() => VideoFileModel) | |
107 | @Column | |
108 | videoFileId: number | |
109 | ||
110 | @BelongsTo(() => VideoFileModel, { | |
111 | foreignKey: { | |
09209296 | 112 | allowNull: true |
c48e82b5 C |
113 | }, |
114 | onDelete: 'cascade' | |
115 | }) | |
116 | VideoFile: VideoFileModel | |
117 | ||
09209296 C |
118 | @ForeignKey(() => VideoStreamingPlaylistModel) |
119 | @Column | |
120 | videoStreamingPlaylistId: number | |
121 | ||
122 | @BelongsTo(() => VideoStreamingPlaylistModel, { | |
123 | foreignKey: { | |
124 | allowNull: true | |
125 | }, | |
126 | onDelete: 'cascade' | |
127 | }) | |
128 | VideoStreamingPlaylist: VideoStreamingPlaylistModel | |
129 | ||
c48e82b5 C |
130 | @ForeignKey(() => ActorModel) |
131 | @Column | |
132 | actorId: number | |
133 | ||
134 | @BelongsTo(() => ActorModel, { | |
135 | foreignKey: { | |
136 | allowNull: false | |
137 | }, | |
138 | onDelete: 'cascade' | |
139 | }) | |
140 | Actor: ActorModel | |
141 | ||
25378bc8 C |
142 | @BeforeDestroy |
143 | static async removeFile (instance: VideoRedundancyModel) { | |
8d1fa36a | 144 | if (!instance.isOwned()) return |
c48e82b5 | 145 | |
09209296 C |
146 | if (instance.videoFileId) { |
147 | const videoFile = await VideoFileModel.loadWithVideo(instance.videoFileId) | |
c48e82b5 | 148 | |
09209296 C |
149 | const logIdentifier = `${videoFile.Video.uuid}-${videoFile.resolution}` |
150 | logger.info('Removing duplicated video file %s.', logIdentifier) | |
25378bc8 | 151 | |
09209296 C |
152 | videoFile.Video.removeFile(videoFile, true) |
153 | .catch(err => logger.error('Cannot delete %s files.', logIdentifier, { err })) | |
154 | } | |
155 | ||
156 | if (instance.videoStreamingPlaylistId) { | |
157 | const videoStreamingPlaylist = await VideoStreamingPlaylistModel.loadWithVideo(instance.videoStreamingPlaylistId) | |
158 | ||
159 | const videoUUID = videoStreamingPlaylist.Video.uuid | |
160 | logger.info('Removing duplicated video streaming playlist %s.', videoUUID) | |
161 | ||
162 | videoStreamingPlaylist.Video.removeStreamingPlaylist(true) | |
163 | .catch(err => logger.error('Cannot delete video streaming playlist files of %s.', videoUUID, { err })) | |
164 | } | |
d0ae9490 C |
165 | |
166 | return undefined | |
c48e82b5 C |
167 | } |
168 | ||
46f8d69b C |
169 | static async loadLocalByFileId (videoFileId: number) { |
170 | const actor = await getServerActor() | |
171 | ||
c48e82b5 C |
172 | const query = { |
173 | where: { | |
46f8d69b | 174 | actorId: actor.id, |
c48e82b5 C |
175 | videoFileId |
176 | } | |
177 | } | |
178 | ||
179 | return VideoRedundancyModel.scope(ScopeNames.WITH_VIDEO).findOne(query) | |
180 | } | |
181 | ||
09209296 C |
182 | static async loadLocalByStreamingPlaylistId (videoStreamingPlaylistId: number) { |
183 | const actor = await getServerActor() | |
184 | ||
185 | const query = { | |
186 | where: { | |
187 | actorId: actor.id, | |
188 | videoStreamingPlaylistId | |
189 | } | |
190 | } | |
191 | ||
192 | return VideoRedundancyModel.scope(ScopeNames.WITH_VIDEO).findOne(query) | |
193 | } | |
194 | ||
3acc5084 | 195 | static loadByUrl (url: string, transaction?: Transaction) { |
c48e82b5 C |
196 | const query = { |
197 | where: { | |
198 | url | |
e5565833 C |
199 | }, |
200 | transaction | |
c48e82b5 C |
201 | } |
202 | ||
203 | return VideoRedundancyModel.findOne(query) | |
204 | } | |
205 | ||
5ce1208a C |
206 | static async isLocalByVideoUUIDExists (uuid: string) { |
207 | const actor = await getServerActor() | |
208 | ||
209 | const query = { | |
210 | raw: true, | |
211 | attributes: [ 'id' ], | |
212 | where: { | |
213 | actorId: actor.id | |
214 | }, | |
215 | include: [ | |
216 | { | |
217 | attributes: [ ], | |
218 | model: VideoFileModel, | |
219 | required: true, | |
220 | include: [ | |
221 | { | |
222 | attributes: [ ], | |
223 | model: VideoModel, | |
224 | required: true, | |
225 | where: { | |
226 | uuid | |
227 | } | |
228 | } | |
229 | ] | |
230 | } | |
231 | ] | |
232 | } | |
233 | ||
234 | return VideoRedundancyModel.findOne(query) | |
235 | .then(r => !!r) | |
236 | } | |
237 | ||
3f6b6a56 C |
238 | static async getVideoSample (p: Bluebird<VideoModel[]>) { |
239 | const rows = await p | |
9e3e3617 C |
240 | if (rows.length === 0) return undefined |
241 | ||
b36f41ca C |
242 | const ids = rows.map(r => r.id) |
243 | const id = sample(ids) | |
244 | ||
09209296 | 245 | return VideoModel.loadWithFiles(id, undefined, !isTestInstance()) |
b36f41ca C |
246 | } |
247 | ||
c48e82b5 C |
248 | static async findMostViewToDuplicate (randomizedFactor: number) { |
249 | // On VideoModel! | |
250 | const query = { | |
b36f41ca | 251 | attributes: [ 'id', 'views' ], |
c48e82b5 | 252 | limit: randomizedFactor, |
b36f41ca | 253 | order: getVideoSort('-views'), |
4a08f669 C |
254 | where: { |
255 | privacy: VideoPrivacy.PUBLIC | |
256 | }, | |
c48e82b5 | 257 | include: [ |
b36f41ca C |
258 | await VideoRedundancyModel.buildVideoFileForDuplication(), |
259 | VideoRedundancyModel.buildServerRedundancyInclude() | |
260 | ] | |
261 | } | |
262 | ||
3f6b6a56 | 263 | return VideoRedundancyModel.getVideoSample(VideoModel.unscoped().findAll(query)) |
b36f41ca C |
264 | } |
265 | ||
266 | static async findTrendingToDuplicate (randomizedFactor: number) { | |
267 | // On VideoModel! | |
268 | const query = { | |
269 | attributes: [ 'id', 'views' ], | |
270 | subQuery: false, | |
b36f41ca C |
271 | group: 'VideoModel.id', |
272 | limit: randomizedFactor, | |
273 | order: getVideoSort('-trending'), | |
4a08f669 C |
274 | where: { |
275 | privacy: VideoPrivacy.PUBLIC | |
276 | }, | |
b36f41ca C |
277 | include: [ |
278 | await VideoRedundancyModel.buildVideoFileForDuplication(), | |
279 | VideoRedundancyModel.buildServerRedundancyInclude(), | |
280 | ||
281 | VideoModel.buildTrendingQuery(CONFIG.TRENDING.VIDEOS.INTERVAL_DAYS) | |
c48e82b5 C |
282 | ] |
283 | } | |
284 | ||
3f6b6a56 C |
285 | return VideoRedundancyModel.getVideoSample(VideoModel.unscoped().findAll(query)) |
286 | } | |
287 | ||
288 | static async findRecentlyAddedToDuplicate (randomizedFactor: number, minViews: number) { | |
289 | // On VideoModel! | |
290 | const query = { | |
291 | attributes: [ 'id', 'publishedAt' ], | |
3f6b6a56 C |
292 | limit: randomizedFactor, |
293 | order: getVideoSort('-publishedAt'), | |
294 | where: { | |
4a08f669 | 295 | privacy: VideoPrivacy.PUBLIC, |
3f6b6a56 | 296 | views: { |
3acc5084 | 297 | [ Op.gte ]: minViews |
3f6b6a56 C |
298 | } |
299 | }, | |
300 | include: [ | |
301 | await VideoRedundancyModel.buildVideoFileForDuplication(), | |
302 | VideoRedundancyModel.buildServerRedundancyInclude() | |
303 | ] | |
304 | } | |
c48e82b5 | 305 | |
3f6b6a56 | 306 | return VideoRedundancyModel.getVideoSample(VideoModel.unscoped().findAll(query)) |
c48e82b5 C |
307 | } |
308 | ||
e5565833 C |
309 | static async loadOldestLocalThatAlreadyExpired (strategy: VideoRedundancyStrategy, expiresAfterMs: number) { |
310 | const expiredDate = new Date() | |
311 | expiredDate.setMilliseconds(expiredDate.getMilliseconds() - expiresAfterMs) | |
312 | ||
313 | const actor = await getServerActor() | |
314 | ||
315 | const query = { | |
316 | where: { | |
317 | actorId: actor.id, | |
318 | strategy, | |
319 | createdAt: { | |
3acc5084 | 320 | [ Op.lt ]: expiredDate |
e5565833 C |
321 | } |
322 | } | |
323 | } | |
324 | ||
325 | return VideoRedundancyModel.scope([ ScopeNames.WITH_VIDEO ]).findOne(query) | |
326 | } | |
327 | ||
3f6b6a56 | 328 | static async getTotalDuplicated (strategy: VideoRedundancyStrategy) { |
c48e82b5 | 329 | const actor = await getServerActor() |
0b353d1d C |
330 | const redundancyInclude = { |
331 | attributes: [], | |
332 | model: VideoRedundancyModel, | |
333 | required: true, | |
334 | where: { | |
335 | actorId: actor.id, | |
336 | strategy | |
337 | } | |
338 | } | |
339 | ||
340 | const queryFiles: FindOptions = { | |
341 | include: [ redundancyInclude ] | |
342 | } | |
c48e82b5 | 343 | |
0b353d1d | 344 | const queryStreamingPlaylists: FindOptions = { |
3f6b6a56 C |
345 | include: [ |
346 | { | |
347 | attributes: [], | |
0b353d1d | 348 | model: VideoModel.unscoped(), |
3f6b6a56 | 349 | required: true, |
0b353d1d C |
350 | include: [ |
351 | { | |
9e3e3617 | 352 | required: true, |
0b353d1d C |
353 | attributes: [], |
354 | model: VideoStreamingPlaylistModel.unscoped(), | |
355 | include: [ | |
356 | redundancyInclude | |
357 | ] | |
358 | } | |
359 | ] | |
3f6b6a56 C |
360 | } |
361 | ] | |
c48e82b5 C |
362 | } |
363 | ||
0b353d1d C |
364 | return Promise.all([ |
365 | VideoFileModel.aggregate('size', 'SUM', queryFiles), | |
366 | VideoFileModel.aggregate('size', 'SUM', queryStreamingPlaylists) | |
367 | ]).then(([ r1, r2 ]) => { | |
368 | return parseAggregateResult(r1) + parseAggregateResult(r2) | |
369 | }) | |
c48e82b5 C |
370 | } |
371 | ||
e5565833 C |
372 | static async listLocalExpired () { |
373 | const actor = await getServerActor() | |
374 | ||
375 | const query = { | |
376 | where: { | |
377 | actorId: actor.id, | |
378 | expiresOn: { | |
3acc5084 | 379 | [ Op.lt ]: new Date() |
e5565833 C |
380 | } |
381 | } | |
382 | } | |
383 | ||
384 | return VideoRedundancyModel.scope([ ScopeNames.WITH_VIDEO ]).findAll(query) | |
385 | } | |
386 | ||
387 | static async listRemoteExpired () { | |
388 | const actor = await getServerActor() | |
389 | ||
c48e82b5 | 390 | const query = { |
c48e82b5 | 391 | where: { |
e5565833 | 392 | actorId: { |
3acc5084 | 393 | [Op.ne]: actor.id |
e5565833 | 394 | }, |
c48e82b5 | 395 | expiresOn: { |
3acc5084 | 396 | [ Op.lt ]: new Date() |
c48e82b5 C |
397 | } |
398 | } | |
399 | } | |
400 | ||
e5565833 | 401 | return VideoRedundancyModel.scope([ ScopeNames.WITH_VIDEO ]).findAll(query) |
c48e82b5 C |
402 | } |
403 | ||
161b061d C |
404 | static async listLocalOfServer (serverId: number) { |
405 | const actor = await getServerActor() | |
09209296 C |
406 | const buildVideoInclude = () => ({ |
407 | model: VideoModel, | |
408 | required: true, | |
161b061d C |
409 | include: [ |
410 | { | |
09209296 C |
411 | attributes: [], |
412 | model: VideoChannelModel.unscoped(), | |
161b061d C |
413 | required: true, |
414 | include: [ | |
415 | { | |
09209296 C |
416 | attributes: [], |
417 | model: ActorModel.unscoped(), | |
161b061d | 418 | required: true, |
09209296 C |
419 | where: { |
420 | serverId | |
421 | } | |
161b061d C |
422 | } |
423 | ] | |
424 | } | |
425 | ] | |
09209296 C |
426 | }) |
427 | ||
428 | const query = { | |
429 | where: { | |
430 | actorId: actor.id | |
431 | }, | |
432 | include: [ | |
433 | { | |
434 | model: VideoFileModel, | |
435 | required: false, | |
436 | include: [ buildVideoInclude() ] | |
437 | }, | |
438 | { | |
439 | model: VideoStreamingPlaylistModel, | |
440 | required: false, | |
441 | include: [ buildVideoInclude() ] | |
442 | } | |
443 | ] | |
161b061d C |
444 | } |
445 | ||
446 | return VideoRedundancyModel.findAll(query) | |
447 | } | |
448 | ||
4b5384f6 C |
449 | static async getStats (strategy: VideoRedundancyStrategy) { |
450 | const actor = await getServerActor() | |
451 | ||
3acc5084 | 452 | const query: FindOptions = { |
4b5384f6 C |
453 | raw: true, |
454 | attributes: [ | |
3acc5084 C |
455 | [ fn('COALESCE', fn('SUM', col('VideoFile.size')), '0'), 'totalUsed' ], |
456 | [ fn('COUNT', fn('DISTINCT', col('videoId'))), 'totalVideos' ], | |
457 | [ fn('COUNT', col('videoFileId')), 'totalVideoFiles' ] | |
4b5384f6 C |
458 | ], |
459 | where: { | |
460 | strategy, | |
461 | actorId: actor.id | |
462 | }, | |
463 | include: [ | |
464 | { | |
465 | attributes: [], | |
466 | model: VideoFileModel, | |
467 | required: true | |
468 | } | |
469 | ] | |
470 | } | |
471 | ||
3acc5084 | 472 | return VideoRedundancyModel.findOne(query) |
4b5384f6 | 473 | .then((r: any) => ({ |
3acc5084 | 474 | totalUsed: parseAggregateResult(r.totalUsed), |
4b5384f6 C |
475 | totalVideos: r.totalVideos, |
476 | totalVideoFiles: r.totalVideoFiles | |
477 | })) | |
478 | } | |
479 | ||
09209296 C |
480 | getVideo () { |
481 | if (this.VideoFile) return this.VideoFile.Video | |
482 | ||
483 | return this.VideoStreamingPlaylist.Video | |
484 | } | |
485 | ||
8d1fa36a C |
486 | isOwned () { |
487 | return !!this.strategy | |
488 | } | |
489 | ||
c48e82b5 | 490 | toActivityPubObject (): CacheFileObject { |
09209296 C |
491 | if (this.VideoStreamingPlaylist) { |
492 | return { | |
493 | id: this.url, | |
494 | type: 'CacheFile' as 'CacheFile', | |
495 | object: this.VideoStreamingPlaylist.Video.url, | |
496 | expires: this.expiresOn.toISOString(), | |
497 | url: { | |
498 | type: 'Link', | |
499 | mimeType: 'application/x-mpegURL', | |
500 | mediaType: 'application/x-mpegURL', | |
501 | href: this.fileUrl | |
502 | } | |
503 | } | |
504 | } | |
505 | ||
c48e82b5 C |
506 | return { |
507 | id: this.url, | |
508 | type: 'CacheFile' as 'CacheFile', | |
509 | object: this.VideoFile.Video.url, | |
510 | expires: this.expiresOn.toISOString(), | |
511 | url: { | |
512 | type: 'Link', | |
14e2014a C |
513 | mimeType: MIMETYPES.VIDEO.EXT_MIMETYPE[ this.VideoFile.extname ] as any, |
514 | mediaType: MIMETYPES.VIDEO.EXT_MIMETYPE[ this.VideoFile.extname ] as any, | |
c48e82b5 C |
515 | href: this.fileUrl, |
516 | height: this.VideoFile.resolution, | |
517 | size: this.VideoFile.size, | |
518 | fps: this.VideoFile.fps | |
519 | } | |
520 | } | |
521 | } | |
522 | ||
b36f41ca C |
523 | // Don't include video files we already duplicated |
524 | private static async buildVideoFileForDuplication () { | |
c48e82b5 C |
525 | const actor = await getServerActor() |
526 | ||
3acc5084 | 527 | const notIn = literal( |
c48e82b5 | 528 | '(' + |
09209296 | 529 | `SELECT "videoFileId" FROM "videoRedundancy" WHERE "actorId" = ${actor.id} AND "videoFileId" IS NOT NULL` + |
c48e82b5 C |
530 | ')' |
531 | ) | |
b36f41ca C |
532 | |
533 | return { | |
534 | attributes: [], | |
535 | model: VideoFileModel.unscoped(), | |
536 | required: true, | |
537 | where: { | |
538 | id: { | |
3acc5084 | 539 | [ Op.notIn ]: notIn |
b36f41ca C |
540 | } |
541 | } | |
542 | } | |
543 | } | |
544 | ||
545 | private static buildServerRedundancyInclude () { | |
546 | return { | |
547 | attributes: [], | |
548 | model: VideoChannelModel.unscoped(), | |
549 | required: true, | |
550 | include: [ | |
551 | { | |
552 | attributes: [], | |
553 | model: ActorModel.unscoped(), | |
554 | required: true, | |
555 | include: [ | |
556 | { | |
557 | attributes: [], | |
558 | model: ServerModel.unscoped(), | |
559 | required: true, | |
560 | where: { | |
561 | redundancyAllowed: true | |
562 | } | |
563 | } | |
564 | ] | |
565 | } | |
566 | ] | |
567 | } | |
c48e82b5 C |
568 | } |
569 | } |