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Commit | Line | Data |
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7acee6f1 | 1 | import * as Bluebird from 'bluebird' |
30bc55c8 | 2 | import { maxBy, minBy } from 'lodash' |
2ccaeeb3 | 3 | import * as magnetUtil from 'magnet-uri' |
30bc55c8 | 4 | import { join } from 'path' |
892211e8 | 5 | import * as request from 'request' |
30bc55c8 | 6 | import * as sequelize from 'sequelize' |
053aed43 | 7 | import { VideoLiveModel } from '@server/models/video/video-live' |
a8b1b404 | 8 | import { HttpStatusCode } from '../../../shared/core-utils/miscs/http-error-codes' |
09209296 | 9 | import { |
d7a25329 C |
10 | ActivityHashTagObject, |
11 | ActivityMagnetUrlObject, | |
09209296 | 12 | ActivityPlaylistSegmentHashesObject, |
30bc55c8 C |
13 | ActivityPlaylistUrlObject, |
14 | ActivitypubHttpFetcherPayload, | |
ca6d3622 | 15 | ActivityTagObject, |
09209296 | 16 | ActivityUrlObject, |
053aed43 | 17 | ActivityVideoUrlObject |
09209296 | 18 | } from '../../../shared/index' |
a8b1b404 | 19 | import { ActivityIconObject, VideoObject } from '../../../shared/models/activitypub/objects' |
1297eb5d | 20 | import { VideoPrivacy } from '../../../shared/models/videos' |
30bc55c8 C |
21 | import { ThumbnailType } from '../../../shared/models/videos/thumbnail.type' |
22 | import { VideoStreamingPlaylistType } from '../../../shared/models/videos/video-streaming-playlist.type' | |
23 | import { buildRemoteVideoBaseUrl, checkUrlsSameHost, getAPId } from '../../helpers/activitypub' | |
ac940348 | 24 | import { isAPVideoFileMetadataObject, sanitizeAndCheckVideoTorrentObject } from '../../helpers/custom-validators/activitypub/videos' |
30bc55c8 | 25 | import { isArray } from '../../helpers/custom-validators/misc' |
2ccaeeb3 | 26 | import { isVideoFileInfoHashValid } from '../../helpers/custom-validators/videos' |
d7a25329 | 27 | import { deleteNonExistingModels, resetSequelizeInstance, retryTransactionWrapper } from '../../helpers/database-utils' |
2ccaeeb3 | 28 | import { logger } from '../../helpers/logger' |
ca6d3622 | 29 | import { doRequest } from '../../helpers/requests' |
30bc55c8 | 30 | import { fetchVideoByUrl, getExtFromMimetype, VideoFetchByUrlType } from '../../helpers/video' |
e8bafea3 C |
31 | import { |
32 | ACTIVITY_PUB, | |
33 | MIMETYPES, | |
34 | P2P_MEDIA_LOADER_PEER_VERSION, | |
35 | PREVIEWS_SIZE, | |
36 | REMOTE_SCHEME, | |
7b81edc8 C |
37 | STATIC_PATHS, |
38 | THUMBNAILS_SIZE | |
e8bafea3 | 39 | } from '../../initializers/constants' |
30bc55c8 C |
40 | import { sequelizeTypescript } from '../../initializers/database' |
41 | import { AccountVideoRateModel } from '../../models/account/account-video-rate' | |
3fd3ab2d | 42 | import { VideoModel } from '../../models/video/video' |
40e87e9e | 43 | import { VideoCaptionModel } from '../../models/video/video-caption' |
2ba92871 | 44 | import { VideoCommentModel } from '../../models/video/video-comment' |
30bc55c8 C |
45 | import { VideoFileModel } from '../../models/video/video-file' |
46 | import { VideoShareModel } from '../../models/video/video-share' | |
47 | import { VideoStreamingPlaylistModel } from '../../models/video/video-streaming-playlist' | |
453e83ea | 48 | import { |
f92e7f76 | 49 | MAccountIdActor, |
453e83ea C |
50 | MChannelAccountLight, |
51 | MChannelDefault, | |
52 | MChannelId, | |
d7a25329 | 53 | MStreamingPlaylist, |
453e83ea | 54 | MVideo, |
453e83ea | 55 | MVideoAccountLight, |
f92e7f76 | 56 | MVideoAccountLightBlacklistAllFiles, |
453e83ea C |
57 | MVideoAP, |
58 | MVideoAPWithoutCaption, | |
6302d599 | 59 | MVideoCaption, |
453e83ea C |
60 | MVideoFile, |
61 | MVideoFullLight, | |
7b81edc8 C |
62 | MVideoId, |
63 | MVideoImmutable, | |
96ca24f0 | 64 | MVideoThumbnail |
26d6bf65 C |
65 | } from '../../types/models' |
66 | import { MThumbnail } from '../../types/models/video/thumbnail' | |
30bc55c8 C |
67 | import { FilteredModelAttributes } from '../../types/sequelize' |
68 | import { ActorFollowScoreCache } from '../files-cache' | |
69 | import { JobQueue } from '../job-queue' | |
70 | import { Notifier } from '../notifier' | |
a5cf76af | 71 | import { PeerTubeSocket } from '../peertube-socket' |
30bc55c8 | 72 | import { createPlaceholderThumbnail, createVideoMiniatureFromUrl } from '../thumbnail' |
1ef65f4c | 73 | import { setVideoTags } from '../video' |
30bc55c8 C |
74 | import { autoBlacklistVideoIfNeeded } from '../video-blacklist' |
75 | import { getOrCreateActorAndServerAndModel } from './actor' | |
76 | import { crawlCollectionPage } from './crawl' | |
77 | import { sendCreateVideo, sendUpdateVideo } from './send' | |
78 | import { addVideoShares, shareVideoByServerAndChannel } from './share' | |
79 | import { addVideoComments } from './video-comments' | |
80 | import { createRates } from './video-rates' | |
453e83ea C |
81 | |
82 | async function federateVideoIfNeeded (videoArg: MVideoAPWithoutCaption, isNewVideo: boolean, transaction?: sequelize.Transaction) { | |
83 | const video = videoArg as MVideoAP | |
2186386c | 84 | |
5b77537c C |
85 | if ( |
86 | // Check this is not a blacklisted video, or unfederated blacklisted video | |
87 | (video.isBlacklisted() === false || (isNewVideo === false && video.VideoBlacklist.unfederated === false)) && | |
88 | // Check the video is public/unlisted and published | |
68e70a74 | 89 | video.hasPrivacyForFederation() && video.hasStateForFederation() |
5b77537c | 90 | ) { |
40e87e9e C |
91 | // Fetch more attributes that we will need to serialize in AP object |
92 | if (isArray(video.VideoCaptions) === false) { | |
93 | video.VideoCaptions = await video.$get('VideoCaptions', { | |
6302d599 | 94 | attributes: [ 'filename', 'language' ], |
40e87e9e | 95 | transaction |
e6122097 | 96 | }) |
40e87e9e C |
97 | } |
98 | ||
2cebd797 | 99 | if (isNewVideo) { |
2186386c C |
100 | // Now we'll add the video's meta data to our followers |
101 | await sendCreateVideo(video, transaction) | |
102 | await shareVideoByServerAndChannel(video, transaction) | |
103 | } else { | |
104 | await sendUpdateVideo(video, transaction) | |
105 | } | |
106 | } | |
107 | } | |
892211e8 | 108 | |
de6310b2 | 109 | async function fetchRemoteVideo (videoUrl: string): Promise<{ response: request.RequestResponse, videoObject: VideoObject }> { |
4157cdb1 C |
110 | const options = { |
111 | uri: videoUrl, | |
112 | method: 'GET', | |
113 | json: true, | |
114 | activityPub: true | |
115 | } | |
892211e8 | 116 | |
4157cdb1 C |
117 | logger.info('Fetching remote video %s.', videoUrl) |
118 | ||
bdd428a6 | 119 | const { response, body } = await doRequest<any>(options) |
4157cdb1 | 120 | |
5c6d985f | 121 | if (sanitizeAndCheckVideoTorrentObject(body) === false || checkUrlsSameHost(body.id, videoUrl) !== true) { |
4157cdb1 C |
122 | logger.debug('Remote video JSON is not valid.', { body }) |
123 | return { response, videoObject: undefined } | |
124 | } | |
125 | ||
126 | return { response, videoObject: body } | |
892211e8 C |
127 | } |
128 | ||
453e83ea | 129 | async function fetchRemoteVideoDescription (video: MVideoAccountLight) { |
50d6de9c | 130 | const host = video.VideoChannel.Account.Actor.Server.host |
96f29c0f | 131 | const path = video.getDescriptionAPIPath() |
892211e8 C |
132 | const options = { |
133 | uri: REMOTE_SCHEME.HTTP + '://' + host + path, | |
134 | json: true | |
135 | } | |
136 | ||
bdd428a6 | 137 | const { body } = await doRequest<any>(options) |
892211e8 C |
138 | return body.description ? body.description : '' |
139 | } | |
140 | ||
de6310b2 | 141 | function getOrCreateVideoChannelFromVideoObject (videoObject: VideoObject) { |
0f320037 C |
142 | const channel = videoObject.attributedTo.find(a => a.type === 'Group') |
143 | if (!channel) throw new Error('Cannot find associated video channel to video ' + videoObject.url) | |
144 | ||
5c6d985f C |
145 | if (checkUrlsSameHost(channel.id, videoObject.id) !== true) { |
146 | throw new Error(`Video channel url ${channel.id} does not have the same host than video object id ${videoObject.id}`) | |
147 | } | |
148 | ||
e587e0ec | 149 | return getOrCreateActorAndServerAndModel(channel.id, 'all') |
0f320037 C |
150 | } |
151 | ||
f6eebcb3 | 152 | type SyncParam = { |
1297eb5d C |
153 | likes: boolean |
154 | dislikes: boolean | |
155 | shares: boolean | |
156 | comments: boolean | |
f6eebcb3 | 157 | thumbnail: boolean |
04b8c3fb | 158 | refreshVideo?: boolean |
f6eebcb3 | 159 | } |
de6310b2 | 160 | async function syncVideoExternalAttributes (video: MVideo, fetchedVideo: VideoObject, syncParam: SyncParam) { |
f6eebcb3 | 161 | logger.info('Adding likes/dislikes/shares/comments of video %s.', video.uuid) |
2ccaeeb3 | 162 | |
f6eebcb3 | 163 | const jobPayloads: ActivitypubHttpFetcherPayload[] = [] |
2ccaeeb3 | 164 | |
f6eebcb3 | 165 | if (syncParam.likes === true) { |
2ba92871 C |
166 | const handler = items => createRates(items, video, 'like') |
167 | const cleaner = crawlStartDate => AccountVideoRateModel.cleanOldRatesOf(video.id, 'like' as 'like', crawlStartDate) | |
168 | ||
169 | await crawlCollectionPage<string>(fetchedVideo.likes, handler, cleaner) | |
ca6d3622 | 170 | .catch(err => logger.error('Cannot add likes of video %s.', video.uuid, { err, rootUrl: fetchedVideo.likes })) |
f6eebcb3 C |
171 | } else { |
172 | jobPayloads.push({ uri: fetchedVideo.likes, videoId: video.id, type: 'video-likes' as 'video-likes' }) | |
173 | } | |
7acee6f1 | 174 | |
f6eebcb3 | 175 | if (syncParam.dislikes === true) { |
2ba92871 C |
176 | const handler = items => createRates(items, video, 'dislike') |
177 | const cleaner = crawlStartDate => AccountVideoRateModel.cleanOldRatesOf(video.id, 'dislike' as 'dislike', crawlStartDate) | |
178 | ||
179 | await crawlCollectionPage<string>(fetchedVideo.dislikes, handler, cleaner) | |
ca6d3622 | 180 | .catch(err => logger.error('Cannot add dislikes of video %s.', video.uuid, { err, rootUrl: fetchedVideo.dislikes })) |
f6eebcb3 C |
181 | } else { |
182 | jobPayloads.push({ uri: fetchedVideo.dislikes, videoId: video.id, type: 'video-dislikes' as 'video-dislikes' }) | |
183 | } | |
184 | ||
185 | if (syncParam.shares === true) { | |
2ba92871 C |
186 | const handler = items => addVideoShares(items, video) |
187 | const cleaner = crawlStartDate => VideoShareModel.cleanOldSharesOf(video.id, crawlStartDate) | |
188 | ||
189 | await crawlCollectionPage<string>(fetchedVideo.shares, handler, cleaner) | |
ca6d3622 | 190 | .catch(err => logger.error('Cannot add shares of video %s.', video.uuid, { err, rootUrl: fetchedVideo.shares })) |
f6eebcb3 C |
191 | } else { |
192 | jobPayloads.push({ uri: fetchedVideo.shares, videoId: video.id, type: 'video-shares' as 'video-shares' }) | |
193 | } | |
7acee6f1 | 194 | |
f6eebcb3 | 195 | if (syncParam.comments === true) { |
6b9c966f | 196 | const handler = items => addVideoComments(items) |
2ba92871 C |
197 | const cleaner = crawlStartDate => VideoCommentModel.cleanOldCommentsOf(video.id, crawlStartDate) |
198 | ||
199 | await crawlCollectionPage<string>(fetchedVideo.comments, handler, cleaner) | |
ca6d3622 | 200 | .catch(err => logger.error('Cannot add comments of video %s.', video.uuid, { err, rootUrl: fetchedVideo.comments })) |
f6eebcb3 | 201 | } else { |
2ba92871 | 202 | jobPayloads.push({ uri: fetchedVideo.comments, videoId: video.id, type: 'video-comments' as 'video-comments' }) |
f6eebcb3 | 203 | } |
7acee6f1 | 204 | |
a1587156 | 205 | await Bluebird.map(jobPayloads, payload => JobQueue.Instance.createJobWithPromise({ type: 'activitypub-http-fetcher', payload })) |
2ccaeeb3 C |
206 | } |
207 | ||
943e5193 C |
208 | type GetVideoResult <T> = Promise<{ |
209 | video: T | |
210 | created: boolean | |
211 | autoBlacklisted?: boolean | |
212 | }> | |
213 | ||
214 | type GetVideoParamAll = { | |
a1587156 C |
215 | videoObject: { id: string } | string |
216 | syncParam?: SyncParam | |
217 | fetchType?: 'all' | |
453e83ea | 218 | allowRefresh?: boolean |
943e5193 C |
219 | } |
220 | ||
221 | type GetVideoParamImmutable = { | |
a1587156 C |
222 | videoObject: { id: string } | string |
223 | syncParam?: SyncParam | |
943e5193 C |
224 | fetchType: 'only-immutable-attributes' |
225 | allowRefresh: false | |
226 | } | |
227 | ||
228 | type GetVideoParamOther = { | |
a1587156 C |
229 | videoObject: { id: string } | string |
230 | syncParam?: SyncParam | |
943e5193 C |
231 | fetchType?: 'all' | 'only-video' |
232 | allowRefresh?: boolean | |
233 | } | |
234 | ||
235 | function getOrCreateVideoAndAccountAndChannel (options: GetVideoParamAll): GetVideoResult<MVideoAccountLightBlacklistAllFiles> | |
236 | function getOrCreateVideoAndAccountAndChannel (options: GetVideoParamImmutable): GetVideoResult<MVideoImmutable> | |
237 | function getOrCreateVideoAndAccountAndChannel ( | |
238 | options: GetVideoParamOther | |
239 | ): GetVideoResult<MVideoAccountLightBlacklistAllFiles | MVideoThumbnail> | |
240 | async function getOrCreateVideoAndAccountAndChannel ( | |
241 | options: GetVideoParamAll | GetVideoParamImmutable | GetVideoParamOther | |
242 | ): GetVideoResult<MVideoAccountLightBlacklistAllFiles | MVideoThumbnail | MVideoImmutable> { | |
4157cdb1 C |
243 | // Default params |
244 | const syncParam = options.syncParam || { likes: true, dislikes: true, shares: true, comments: true, thumbnail: true, refreshVideo: false } | |
245 | const fetchType = options.fetchType || 'all' | |
74577825 | 246 | const allowRefresh = options.allowRefresh !== false |
1297eb5d | 247 | |
4157cdb1 | 248 | // Get video url |
848f499d | 249 | const videoUrl = getAPId(options.videoObject) |
4157cdb1 | 250 | let videoFromDatabase = await fetchVideoByUrl(videoUrl, fetchType) |
943e5193 | 251 | |
4157cdb1 | 252 | if (videoFromDatabase) { |
943e5193 C |
253 | // If allowRefresh is true, we could not call this function using 'only-immutable-attributes' fetch type |
254 | if (allowRefresh === true && (videoFromDatabase as MVideoThumbnail).isOutdated()) { | |
74577825 | 255 | const refreshOptions = { |
943e5193 | 256 | video: videoFromDatabase as MVideoThumbnail, |
74577825 C |
257 | fetchedType: fetchType, |
258 | syncParam | |
259 | } | |
260 | ||
a1587156 C |
261 | if (syncParam.refreshVideo === true) { |
262 | videoFromDatabase = await refreshVideoIfNeeded(refreshOptions) | |
263 | } else { | |
264 | await JobQueue.Instance.createJobWithPromise({ | |
265 | type: 'activitypub-refresher', | |
266 | payload: { type: 'video', url: videoFromDatabase.url } | |
267 | }) | |
268 | } | |
d4defe07 | 269 | } |
1297eb5d | 270 | |
cef534ed | 271 | return { video: videoFromDatabase, created: false } |
1297eb5d C |
272 | } |
273 | ||
4157cdb1 C |
274 | const { videoObject: fetchedVideo } = await fetchRemoteVideo(videoUrl) |
275 | if (!fetchedVideo) throw new Error('Cannot fetch remote video with url: ' + videoUrl) | |
7acee6f1 | 276 | |
453e83ea C |
277 | const actor = await getOrCreateVideoChannelFromVideoObject(fetchedVideo) |
278 | const videoChannel = actor.VideoChannel | |
7acee6f1 | 279 | |
5fb2e288 C |
280 | try { |
281 | const { autoBlacklisted, videoCreated } = await retryTransactionWrapper(createVideo, fetchedVideo, videoChannel, syncParam.thumbnail) | |
282 | ||
283 | await syncVideoExternalAttributes(videoCreated, fetchedVideo, syncParam) | |
7acee6f1 | 284 | |
5fb2e288 C |
285 | return { video: videoCreated, created: true, autoBlacklisted } |
286 | } catch (err) { | |
287 | // Maybe a concurrent getOrCreateVideoAndAccountAndChannel call created this video | |
288 | if (err.name === 'SequelizeUniqueConstraintError') { | |
289 | const fallbackVideo = await fetchVideoByUrl(videoUrl, fetchType) | |
290 | if (fallbackVideo) return { video: fallbackVideo, created: false } | |
291 | } | |
292 | ||
293 | throw err | |
294 | } | |
7acee6f1 C |
295 | } |
296 | ||
d4defe07 | 297 | async function updateVideoFromAP (options: { |
a1587156 | 298 | video: MVideoAccountLightBlacklistAllFiles |
de6310b2 | 299 | videoObject: VideoObject |
a1587156 C |
300 | account: MAccountIdActor |
301 | channel: MChannelDefault | |
1297eb5d | 302 | overrideTo?: string[] |
d4defe07 | 303 | }) { |
b4055e1c C |
304 | const { video, videoObject, account, channel, overrideTo } = options |
305 | ||
68e70a74 | 306 | logger.debug('Updating remote video "%s".', options.videoObject.uuid, { videoObject: options.videoObject, account, channel }) |
e8d246d5 | 307 | |
1297eb5d | 308 | let videoFieldsSave: any |
b4055e1c C |
309 | const wasPrivateVideo = video.privacy === VideoPrivacy.PRIVATE |
310 | const wasUnlistedVideo = video.privacy === VideoPrivacy.UNLISTED | |
1297eb5d C |
311 | |
312 | try { | |
453e83ea | 313 | let thumbnailModel: MThumbnail |
e8bafea3 C |
314 | |
315 | try { | |
a35a2279 C |
316 | thumbnailModel = await createVideoMiniatureFromUrl({ |
317 | downloadUrl: getThumbnailFromIcons(videoObject).url, | |
318 | video, | |
319 | type: ThumbnailType.MINIATURE | |
320 | }) | |
e8bafea3 | 321 | } catch (err) { |
b4055e1c | 322 | logger.warn('Cannot generate thumbnail of %s.', videoObject.id, { err }) |
e8bafea3 C |
323 | } |
324 | ||
453e83ea | 325 | const videoUpdated = await sequelizeTypescript.transaction(async t => { |
e8d246d5 | 326 | const sequelizeOptions = { transaction: t } |
2ccaeeb3 | 327 | |
b4055e1c | 328 | videoFieldsSave = video.toJSON() |
2ccaeeb3 | 329 | |
1297eb5d | 330 | // Check actor has the right to update the video |
b4055e1c C |
331 | const videoChannel = video.VideoChannel |
332 | if (videoChannel.Account.id !== account.id) { | |
333 | throw new Error('Account ' + account.Actor.url + ' does not own video channel ' + videoChannel.Actor.url) | |
f6eebcb3 C |
334 | } |
335 | ||
a1587156 | 336 | const to = overrideTo || videoObject.to |
b4055e1c C |
337 | const videoData = await videoActivityObjectToDBAttributes(channel, videoObject, to) |
338 | video.name = videoData.name | |
339 | video.uuid = videoData.uuid | |
340 | video.url = videoData.url | |
341 | video.category = videoData.category | |
342 | video.licence = videoData.licence | |
343 | video.language = videoData.language | |
344 | video.description = videoData.description | |
345 | video.support = videoData.support | |
346 | video.nsfw = videoData.nsfw | |
347 | video.commentsEnabled = videoData.commentsEnabled | |
348 | video.downloadEnabled = videoData.downloadEnabled | |
349 | video.waitTranscoding = videoData.waitTranscoding | |
350 | video.state = videoData.state | |
351 | video.duration = videoData.duration | |
352 | video.createdAt = videoData.createdAt | |
353 | video.publishedAt = videoData.publishedAt | |
354 | video.originallyPublishedAt = videoData.originallyPublishedAt | |
355 | video.privacy = videoData.privacy | |
356 | video.channelId = videoData.channelId | |
357 | video.views = videoData.views | |
a5cf76af | 358 | video.isLive = videoData.isLive |
b4055e1c | 359 | |
b49f22d8 C |
360 | // Ensures we update the updated video attribute |
361 | video.changed('updatedAt', true) | |
362 | ||
453e83ea | 363 | const videoUpdated = await video.save(sequelizeOptions) as MVideoFullLight |
b4055e1c | 364 | |
453e83ea | 365 | if (thumbnailModel) await videoUpdated.addAndSaveThumbnail(thumbnailModel, t) |
e8bafea3 | 366 | |
6872996d | 367 | if (videoUpdated.getPreview()) { |
a8b1b404 | 368 | const previewUrl = getPreviewUrl(getPreviewFromIcons(videoObject), video) |
a35a2279 C |
369 | const previewModel = createPlaceholderThumbnail({ |
370 | fileUrl: previewUrl, | |
371 | video, | |
372 | type: ThumbnailType.PREVIEW, | |
373 | size: PREVIEWS_SIZE | |
374 | }) | |
6872996d C |
375 | await videoUpdated.addAndSaveThumbnail(previewModel, t) |
376 | } | |
e8bafea3 | 377 | |
e5565833 | 378 | { |
d7a25329 | 379 | const videoFileAttributes = videoFileActivityUrlToDBAttributes(videoUpdated, videoObject.url) |
e5565833 | 380 | const newVideoFiles = videoFileAttributes.map(a => new VideoFileModel(a)) |
0032ebe9 | 381 | |
e5565833 | 382 | // Remove video files that do not exist anymore |
d7a25329 | 383 | const destroyTasks = deleteNonExistingModels(videoUpdated.VideoFiles, newVideoFiles, t) |
e5565833 | 384 | await Promise.all(destroyTasks) |
2ccaeeb3 | 385 | |
e5565833 | 386 | // Update or add other one |
d7a25329 | 387 | const upsertTasks = newVideoFiles.map(f => VideoFileModel.customUpsert(f, 'video', t)) |
453e83ea | 388 | videoUpdated.VideoFiles = await Promise.all(upsertTasks) |
e5565833 | 389 | } |
2ccaeeb3 | 390 | |
09209296 | 391 | { |
453e83ea | 392 | const streamingPlaylistAttributes = streamingPlaylistActivityUrlToDBAttributes(videoUpdated, videoObject, videoUpdated.VideoFiles) |
09209296 C |
393 | const newStreamingPlaylists = streamingPlaylistAttributes.map(a => new VideoStreamingPlaylistModel(a)) |
394 | ||
d7a25329 C |
395 | // Remove video playlists that do not exist anymore |
396 | const destroyTasks = deleteNonExistingModels(videoUpdated.VideoStreamingPlaylists, newStreamingPlaylists, t) | |
09209296 C |
397 | await Promise.all(destroyTasks) |
398 | ||
d7a25329 C |
399 | let oldStreamingPlaylistFiles: MVideoFile[] = [] |
400 | for (const videoStreamingPlaylist of videoUpdated.VideoStreamingPlaylists) { | |
401 | oldStreamingPlaylistFiles = oldStreamingPlaylistFiles.concat(videoStreamingPlaylist.VideoFiles) | |
402 | } | |
403 | ||
404 | videoUpdated.VideoStreamingPlaylists = [] | |
405 | ||
406 | for (const playlistAttributes of streamingPlaylistAttributes) { | |
407 | const streamingPlaylistModel = await VideoStreamingPlaylistModel.upsert(playlistAttributes, { returning: true, transaction: t }) | |
408 | .then(([ streamingPlaylist ]) => streamingPlaylist) | |
09209296 | 409 | |
d7a25329 C |
410 | const newVideoFiles: MVideoFile[] = videoFileActivityUrlToDBAttributes(streamingPlaylistModel, playlistAttributes.tagAPObject) |
411 | .map(a => new VideoFileModel(a)) | |
412 | const destroyTasks = deleteNonExistingModels(oldStreamingPlaylistFiles, newVideoFiles, t) | |
413 | await Promise.all(destroyTasks) | |
414 | ||
415 | // Update or add other one | |
416 | const upsertTasks = newVideoFiles.map(f => VideoFileModel.customUpsert(f, 'streaming-playlist', t)) | |
417 | streamingPlaylistModel.VideoFiles = await Promise.all(upsertTasks) | |
418 | ||
419 | videoUpdated.VideoStreamingPlaylists.push(streamingPlaylistModel) | |
420 | } | |
09209296 C |
421 | } |
422 | ||
e5565833 C |
423 | { |
424 | // Update Tags | |
d7a25329 C |
425 | const tags = videoObject.tag |
426 | .filter(isAPHashTagObject) | |
427 | .map(tag => tag.name) | |
1ef65f4c | 428 | await setVideoTags({ video: videoUpdated, tags, transaction: t, defaultValue: videoUpdated.Tags }) |
e5565833 | 429 | } |
2ccaeeb3 | 430 | |
e5565833 C |
431 | { |
432 | // Update captions | |
453e83ea | 433 | await VideoCaptionModel.deleteAllCaptionsOfRemoteVideo(videoUpdated.id, t) |
e5565833 | 434 | |
b4055e1c | 435 | const videoCaptionsPromises = videoObject.subtitleLanguage.map(c => { |
6302d599 C |
436 | const caption = new VideoCaptionModel({ |
437 | videoId: videoUpdated.id, | |
438 | filename: VideoCaptionModel.generateCaptionName(c.identifier), | |
439 | language: c.identifier, | |
440 | fileUrl: c.url | |
441 | }) as MVideoCaption | |
442 | ||
443 | return VideoCaptionModel.insertOrReplaceLanguage(caption, t) | |
e5565833 | 444 | }) |
453e83ea | 445 | await Promise.all(videoCaptionsPromises) |
e5565833 | 446 | } |
453e83ea | 447 | |
af4ae64f C |
448 | { |
449 | // Create or update existing live | |
450 | if (video.isLive) { | |
451 | const [ videoLive ] = await VideoLiveModel.upsert({ | |
452 | saveReplay: videoObject.liveSaveReplay, | |
bb4ba6d9 | 453 | permanentLive: videoObject.permanentLive, |
af4ae64f C |
454 | videoId: video.id |
455 | }, { transaction: t, returning: true }) | |
456 | ||
457 | videoUpdated.VideoLive = videoLive | |
458 | } else { // Delete existing live if it exists | |
459 | await VideoLiveModel.destroy({ | |
460 | where: { | |
461 | videoId: video.id | |
462 | }, | |
463 | transaction: t | |
464 | }) | |
465 | ||
466 | videoUpdated.VideoLive = null | |
467 | } | |
468 | } | |
469 | ||
453e83ea | 470 | return videoUpdated |
1297eb5d C |
471 | }) |
472 | ||
5b77537c | 473 | await autoBlacklistVideoIfNeeded({ |
453e83ea | 474 | video: videoUpdated, |
6691c522 C |
475 | user: undefined, |
476 | isRemote: true, | |
477 | isNew: false, | |
478 | transaction: undefined | |
479 | }) | |
b4055e1c | 480 | |
a800dbf3 C |
481 | // Notify our users? |
482 | if (wasPrivateVideo || wasUnlistedVideo) Notifier.Instance.notifyOnNewVideoIfNeeded(videoUpdated) | |
483 | ||
484 | if (videoUpdated.isLive) { | |
485 | PeerTubeSocket.Instance.sendVideoLiveNewState(videoUpdated) | |
486 | PeerTubeSocket.Instance.sendVideoViewsUpdate(videoUpdated) | |
487 | } | |
e8d246d5 | 488 | |
b4055e1c | 489 | logger.info('Remote video with uuid %s updated', videoObject.uuid) |
453e83ea C |
490 | |
491 | return videoUpdated | |
1297eb5d | 492 | } catch (err) { |
b4055e1c C |
493 | if (video !== undefined && videoFieldsSave !== undefined) { |
494 | resetSequelizeInstance(video, videoFieldsSave) | |
1297eb5d C |
495 | } |
496 | ||
497 | // This is just a debug because we will retry the insert | |
498 | logger.debug('Cannot update the remote video.', { err }) | |
499 | throw err | |
500 | } | |
892211e8 | 501 | } |
2186386c | 502 | |
04b8c3fb | 503 | async function refreshVideoIfNeeded (options: { |
a1587156 C |
504 | video: MVideoThumbnail |
505 | fetchedType: VideoFetchByUrlType | |
04b8c3fb | 506 | syncParam: SyncParam |
453e83ea | 507 | }): Promise<MVideoThumbnail> { |
04b8c3fb C |
508 | if (!options.video.isOutdated()) return options.video |
509 | ||
510 | // We need more attributes if the argument video was fetched with not enough joints | |
b4055e1c | 511 | const video = options.fetchedType === 'all' |
0283eaac | 512 | ? options.video as MVideoAccountLightBlacklistAllFiles |
b4055e1c | 513 | : await VideoModel.loadByUrlAndPopulateAccount(options.video.url) |
04b8c3fb C |
514 | |
515 | try { | |
516 | const { response, videoObject } = await fetchRemoteVideo(video.url) | |
f2eb23cd | 517 | if (response.statusCode === HttpStatusCode.NOT_FOUND_404) { |
04b8c3fb C |
518 | logger.info('Cannot refresh remote video %s: video does not exist anymore. Deleting it.', video.url) |
519 | ||
520 | // Video does not exist anymore | |
521 | await video.destroy() | |
522 | return undefined | |
523 | } | |
524 | ||
525 | if (videoObject === undefined) { | |
526 | logger.warn('Cannot refresh remote video %s: invalid body.', video.url) | |
527 | ||
528 | await video.setAsRefreshed() | |
529 | return video | |
530 | } | |
531 | ||
532 | const channelActor = await getOrCreateVideoChannelFromVideoObject(videoObject) | |
04b8c3fb C |
533 | |
534 | const updateOptions = { | |
535 | video, | |
536 | videoObject, | |
453e83ea | 537 | account: channelActor.VideoChannel.Account, |
04b8c3fb C |
538 | channel: channelActor.VideoChannel |
539 | } | |
540 | await retryTransactionWrapper(updateVideoFromAP, updateOptions) | |
541 | await syncVideoExternalAttributes(video, videoObject, options.syncParam) | |
542 | ||
6b9c966f C |
543 | ActorFollowScoreCache.Instance.addGoodServerId(video.VideoChannel.Actor.serverId) |
544 | ||
04b8c3fb C |
545 | return video |
546 | } catch (err) { | |
547 | logger.warn('Cannot refresh video %s.', options.video.url, { err }) | |
548 | ||
6b9c966f C |
549 | ActorFollowScoreCache.Instance.addBadServerId(video.VideoChannel.Actor.serverId) |
550 | ||
04b8c3fb C |
551 | // Don't refresh in loop |
552 | await video.setAsRefreshed() | |
553 | return video | |
554 | } | |
892211e8 | 555 | } |
2186386c C |
556 | |
557 | export { | |
1297eb5d | 558 | updateVideoFromAP, |
04b8c3fb | 559 | refreshVideoIfNeeded, |
2186386c C |
560 | federateVideoIfNeeded, |
561 | fetchRemoteVideo, | |
1297eb5d | 562 | getOrCreateVideoAndAccountAndChannel, |
2186386c | 563 | fetchRemoteVideoDescription, |
4157cdb1 | 564 | getOrCreateVideoChannelFromVideoObject |
2186386c | 565 | } |
c48e82b5 C |
566 | |
567 | // --------------------------------------------------------------------------- | |
568 | ||
d7a25329 | 569 | function isAPVideoUrlObject (url: any): url is ActivityVideoUrlObject { |
d7a25329 | 570 | const urlMediaType = url.mediaType |
30bc55c8 C |
571 | |
572 | return MIMETYPES.VIDEO.MIMETYPE_EXT[urlMediaType] && urlMediaType.startsWith('video/') | |
c48e82b5 | 573 | } |
4157cdb1 | 574 | |
09209296 | 575 | function isAPStreamingPlaylistUrlObject (url: ActivityUrlObject): url is ActivityPlaylistUrlObject { |
d7a25329 | 576 | return url && url.mediaType === 'application/x-mpegURL' |
09209296 C |
577 | } |
578 | ||
579 | function isAPPlaylistSegmentHashesUrlObject (tag: any): tag is ActivityPlaylistSegmentHashesObject { | |
d7a25329 C |
580 | return tag && tag.name === 'sha256' && tag.type === 'Link' && tag.mediaType === 'application/json' |
581 | } | |
582 | ||
583 | function isAPMagnetUrlObject (url: any): url is ActivityMagnetUrlObject { | |
584 | return url && url.mediaType === 'application/x-bittorrent;x-scheme-handler/magnet' | |
585 | } | |
09209296 | 586 | |
d7a25329 C |
587 | function isAPHashTagObject (url: any): url is ActivityHashTagObject { |
588 | return url && url.type === 'Hashtag' | |
c48e82b5 | 589 | } |
4157cdb1 | 590 | |
de6310b2 | 591 | async function createVideo (videoObject: VideoObject, channel: MChannelAccountLight, waitThumbnail = false) { |
4157cdb1 C |
592 | logger.debug('Adding remote video %s.', videoObject.id) |
593 | ||
453e83ea C |
594 | const videoData = await videoActivityObjectToDBAttributes(channel, videoObject, videoObject.to) |
595 | const video = VideoModel.build(videoData) as MVideoThumbnail | |
e8bafea3 | 596 | |
a35a2279 C |
597 | const promiseThumbnail = createVideoMiniatureFromUrl({ |
598 | downloadUrl: getThumbnailFromIcons(videoObject).url, | |
599 | video, | |
600 | type: ThumbnailType.MINIATURE | |
601 | }).catch(err => { | |
602 | logger.error('Cannot create miniature from url.', { err }) | |
603 | return undefined | |
604 | }) | |
e8bafea3 | 605 | |
453e83ea | 606 | let thumbnailModel: MThumbnail |
e8bafea3 C |
607 | if (waitThumbnail === true) { |
608 | thumbnailModel = await promiseThumbnail | |
609 | } | |
610 | ||
6691c522 | 611 | const { autoBlacklisted, videoCreated } = await sequelizeTypescript.transaction(async t => { |
a35a2279 C |
612 | try { |
613 | const sequelizeOptions = { transaction: t } | |
4157cdb1 | 614 | |
a35a2279 C |
615 | const videoCreated = await video.save(sequelizeOptions) as MVideoFullLight |
616 | videoCreated.VideoChannel = channel | |
e8bafea3 | 617 | |
a35a2279 | 618 | if (thumbnailModel) await videoCreated.addAndSaveThumbnail(thumbnailModel, t) |
e8bafea3 | 619 | |
a35a2279 C |
620 | const previewUrl = getPreviewUrl(getPreviewFromIcons(videoObject), videoCreated) |
621 | const previewModel = createPlaceholderThumbnail({ | |
622 | fileUrl: previewUrl, | |
623 | video: videoCreated, | |
624 | type: ThumbnailType.PREVIEW, | |
625 | size: PREVIEWS_SIZE | |
626 | }) | |
ca6d3622 | 627 | |
a35a2279 | 628 | if (thumbnailModel) await videoCreated.addAndSaveThumbnail(previewModel, t) |
4157cdb1 | 629 | |
a35a2279 C |
630 | // Process files |
631 | const videoFileAttributes = videoFileActivityUrlToDBAttributes(videoCreated, videoObject.url) | |
4157cdb1 | 632 | |
a35a2279 C |
633 | const videoFilePromises = videoFileAttributes.map(f => VideoFileModel.create(f, { transaction: t })) |
634 | const videoFiles = await Promise.all(videoFilePromises) | |
4157cdb1 | 635 | |
a35a2279 C |
636 | const streamingPlaylistsAttributes = streamingPlaylistActivityUrlToDBAttributes(videoCreated, videoObject, videoFiles) |
637 | videoCreated.VideoStreamingPlaylists = [] | |
d7a25329 | 638 | |
a35a2279 C |
639 | for (const playlistAttributes of streamingPlaylistsAttributes) { |
640 | const playlistModel = await VideoStreamingPlaylistModel.create(playlistAttributes, { transaction: t }) | |
d7a25329 | 641 | |
a35a2279 C |
642 | const playlistFiles = videoFileActivityUrlToDBAttributes(playlistModel, playlistAttributes.tagAPObject) |
643 | const videoFilePromises = playlistFiles.map(f => VideoFileModel.create(f, { transaction: t })) | |
644 | playlistModel.VideoFiles = await Promise.all(videoFilePromises) | |
d7a25329 | 645 | |
a35a2279 C |
646 | videoCreated.VideoStreamingPlaylists.push(playlistModel) |
647 | } | |
09209296 | 648 | |
a35a2279 C |
649 | // Process tags |
650 | const tags = videoObject.tag | |
651 | .filter(isAPHashTagObject) | |
652 | .map(t => t.name) | |
653 | await setVideoTags({ video: videoCreated, tags, transaction: t }) | |
654 | ||
655 | // Process captions | |
656 | const videoCaptionsPromises = videoObject.subtitleLanguage.map(c => { | |
657 | const caption = new VideoCaptionModel({ | |
658 | videoId: videoCreated.id, | |
659 | filename: VideoCaptionModel.generateCaptionName(c.identifier), | |
660 | language: c.identifier, | |
661 | fileUrl: c.url | |
662 | }) as MVideoCaption | |
663 | ||
664 | return VideoCaptionModel.insertOrReplaceLanguage(caption, t) | |
665 | }) | |
666 | await Promise.all(videoCaptionsPromises) | |
6b9c966f | 667 | |
a35a2279 | 668 | videoCreated.VideoFiles = videoFiles |
4157cdb1 | 669 | |
a35a2279 C |
670 | if (videoCreated.isLive) { |
671 | const videoLive = new VideoLiveModel({ | |
672 | streamKey: null, | |
673 | saveReplay: videoObject.liveSaveReplay, | |
674 | permanentLive: videoObject.permanentLive, | |
675 | videoId: videoCreated.id | |
676 | }) | |
af4ae64f | 677 | |
a35a2279 C |
678 | videoCreated.VideoLive = await videoLive.save({ transaction: t }) |
679 | } | |
af4ae64f | 680 | |
a35a2279 C |
681 | const autoBlacklisted = await autoBlacklistVideoIfNeeded({ |
682 | video: videoCreated, | |
683 | user: undefined, | |
684 | isRemote: true, | |
685 | isNew: true, | |
686 | transaction: t | |
687 | }) | |
6691c522 | 688 | |
a35a2279 | 689 | logger.info('Remote video with uuid %s inserted.', videoObject.uuid) |
4157cdb1 | 690 | |
a35a2279 C |
691 | return { autoBlacklisted, videoCreated } |
692 | } catch (err) { | |
693 | // FIXME: Use rollback hook when https://github.com/sequelize/sequelize/pull/13038 is released | |
694 | // Remove thumbnail | |
695 | if (thumbnailModel) await thumbnailModel.removeThumbnail() | |
696 | ||
697 | throw err | |
698 | } | |
4157cdb1 C |
699 | }) |
700 | ||
e8bafea3 | 701 | if (waitThumbnail === false) { |
6872996d C |
702 | // Error is already caught above |
703 | // eslint-disable-next-line @typescript-eslint/no-floating-promises | |
e8bafea3 | 704 | promiseThumbnail.then(thumbnailModel => { |
6872996d C |
705 | if (!thumbnailModel) return |
706 | ||
e8bafea3 | 707 | thumbnailModel = videoCreated.id |
4157cdb1 | 708 | |
e8bafea3 | 709 | return thumbnailModel.save() |
6872996d | 710 | }) |
e8bafea3 | 711 | } |
4157cdb1 | 712 | |
6691c522 | 713 | return { autoBlacklisted, videoCreated } |
4157cdb1 C |
714 | } |
715 | ||
de6310b2 | 716 | function videoActivityObjectToDBAttributes (videoChannel: MChannelId, videoObject: VideoObject, to: string[] = []) { |
bdd428a6 C |
717 | const privacy = to.includes(ACTIVITY_PUB.PUBLIC) |
718 | ? VideoPrivacy.PUBLIC | |
719 | : VideoPrivacy.UNLISTED | |
4157cdb1 | 720 | |
bdd428a6 | 721 | const duration = videoObject.duration.replace(/[^\d]+/, '') |
58b6fdca | 722 | const language = videoObject.language?.identifier |
4157cdb1 | 723 | |
58b6fdca C |
724 | const category = videoObject.category |
725 | ? parseInt(videoObject.category.identifier, 10) | |
726 | : undefined | |
4157cdb1 | 727 | |
58b6fdca C |
728 | const licence = videoObject.licence |
729 | ? parseInt(videoObject.licence.identifier, 10) | |
730 | : undefined | |
4157cdb1 C |
731 | |
732 | const description = videoObject.content || null | |
733 | const support = videoObject.support || null | |
734 | ||
735 | return { | |
736 | name: videoObject.name, | |
737 | uuid: videoObject.uuid, | |
738 | url: videoObject.id, | |
739 | category, | |
740 | licence, | |
741 | language, | |
742 | description, | |
743 | support, | |
744 | nsfw: videoObject.sensitive, | |
745 | commentsEnabled: videoObject.commentsEnabled, | |
7f2cfe3a | 746 | downloadEnabled: videoObject.downloadEnabled, |
4157cdb1 | 747 | waitTranscoding: videoObject.waitTranscoding, |
de6310b2 | 748 | isLive: videoObject.isLiveBroadcast, |
4157cdb1 C |
749 | state: videoObject.state, |
750 | channelId: videoChannel.id, | |
751 | duration: parseInt(duration, 10), | |
752 | createdAt: new Date(videoObject.published), | |
753 | publishedAt: new Date(videoObject.published), | |
58b6fdca C |
754 | |
755 | originallyPublishedAt: videoObject.originallyPublishedAt | |
756 | ? new Date(videoObject.originallyPublishedAt) | |
757 | : null, | |
758 | ||
4157cdb1 C |
759 | updatedAt: new Date(videoObject.updated), |
760 | views: videoObject.views, | |
761 | likes: 0, | |
762 | dislikes: 0, | |
763 | remote: true, | |
764 | privacy | |
765 | } | |
766 | } | |
767 | ||
d7a25329 C |
768 | function videoFileActivityUrlToDBAttributes ( |
769 | videoOrPlaylist: MVideo | MStreamingPlaylist, | |
770 | urls: (ActivityTagObject | ActivityUrlObject)[] | |
771 | ) { | |
772 | const fileUrls = urls.filter(u => isAPVideoUrlObject(u)) as ActivityVideoUrlObject[] | |
4157cdb1 | 773 | |
d7a25329 | 774 | if (fileUrls.length === 0) return [] |
4157cdb1 | 775 | |
3acc5084 | 776 | const attributes: FilteredModelAttributes<VideoFileModel>[] = [] |
4157cdb1 C |
777 | for (const fileUrl of fileUrls) { |
778 | // Fetch associated magnet uri | |
d7a25329 C |
779 | const magnet = urls.filter(isAPMagnetUrlObject) |
780 | .find(u => u.height === fileUrl.height) | |
4157cdb1 C |
781 | |
782 | if (!magnet) throw new Error('Cannot find associated magnet uri for file ' + fileUrl.href) | |
783 | ||
784 | const parsed = magnetUtil.decode(magnet.href) | |
785 | if (!parsed || isVideoFileInfoHashValid(parsed.infoHash) === false) { | |
786 | throw new Error('Cannot parse magnet URI ' + magnet.href) | |
787 | } | |
788 | ||
8319d6ae RK |
789 | // Fetch associated metadata url, if any |
790 | const metadata = urls.filter(isAPVideoFileMetadataObject) | |
7b81edc8 C |
791 | .find(u => { |
792 | return u.height === fileUrl.height && | |
793 | u.fps === fileUrl.fps && | |
794 | u.rel.includes(fileUrl.mediaType) | |
795 | }) | |
8319d6ae | 796 | |
d7a25329 | 797 | const mediaType = fileUrl.mediaType |
4157cdb1 | 798 | const attribute = { |
30bc55c8 | 799 | extname: getExtFromMimetype(MIMETYPES.VIDEO.MIMETYPE_EXT, mediaType), |
4157cdb1 C |
800 | infoHash: parsed.infoHash, |
801 | resolution: fileUrl.height, | |
802 | size: fileUrl.size, | |
d7a25329 | 803 | fps: fileUrl.fps || -1, |
8319d6ae | 804 | metadataUrl: metadata?.href, |
d7a25329 C |
805 | |
806 | // This is a video file owned by a video or by a streaming playlist | |
807 | videoId: (videoOrPlaylist as MStreamingPlaylist).playlistUrl ? null : videoOrPlaylist.id, | |
808 | videoStreamingPlaylistId: (videoOrPlaylist as MStreamingPlaylist).playlistUrl ? videoOrPlaylist.id : null | |
09209296 C |
809 | } |
810 | ||
811 | attributes.push(attribute) | |
812 | } | |
813 | ||
814 | return attributes | |
815 | } | |
816 | ||
de6310b2 | 817 | function streamingPlaylistActivityUrlToDBAttributes (video: MVideoId, videoObject: VideoObject, videoFiles: MVideoFile[]) { |
09209296 C |
818 | const playlistUrls = videoObject.url.filter(u => isAPStreamingPlaylistUrlObject(u)) as ActivityPlaylistUrlObject[] |
819 | if (playlistUrls.length === 0) return [] | |
820 | ||
d7a25329 | 821 | const attributes: (FilteredModelAttributes<VideoStreamingPlaylistModel> & { tagAPObject?: ActivityTagObject[] })[] = [] |
09209296 | 822 | for (const playlistUrlObject of playlistUrls) { |
d7a25329 C |
823 | const segmentsSha256UrlObject = playlistUrlObject.tag.find(isAPPlaylistSegmentHashesUrlObject) |
824 | ||
825 | let files: unknown[] = playlistUrlObject.tag.filter(u => isAPVideoUrlObject(u)) as ActivityVideoUrlObject[] | |
826 | ||
827 | // FIXME: backward compatibility introduced in v2.1.0 | |
828 | if (files.length === 0) files = videoFiles | |
829 | ||
09209296 C |
830 | if (!segmentsSha256UrlObject) { |
831 | logger.warn('No segment sha256 URL found in AP playlist object.', { playlistUrl: playlistUrlObject }) | |
832 | continue | |
833 | } | |
834 | ||
835 | const attribute = { | |
836 | type: VideoStreamingPlaylistType.HLS, | |
837 | playlistUrl: playlistUrlObject.href, | |
838 | segmentsSha256Url: segmentsSha256UrlObject.href, | |
d7a25329 | 839 | p2pMediaLoaderInfohashes: VideoStreamingPlaylistModel.buildP2PMediaLoaderInfoHashes(playlistUrlObject.href, files), |
594d0c6a | 840 | p2pMediaLoaderPeerVersion: P2P_MEDIA_LOADER_PEER_VERSION, |
d7a25329 C |
841 | videoId: video.id, |
842 | tagAPObject: playlistUrlObject.tag | |
09209296 C |
843 | } |
844 | ||
4157cdb1 C |
845 | attributes.push(attribute) |
846 | } | |
847 | ||
848 | return attributes | |
849 | } | |
ca6d3622 | 850 | |
de6310b2 | 851 | function getThumbnailFromIcons (videoObject: VideoObject) { |
ca6d3622 C |
852 | let validIcons = videoObject.icon.filter(i => i.width > THUMBNAILS_SIZE.minWidth) |
853 | // Fallback if there are not valid icons | |
854 | if (validIcons.length === 0) validIcons = videoObject.icon | |
855 | ||
856 | return minBy(validIcons, 'width') | |
857 | } | |
858 | ||
de6310b2 | 859 | function getPreviewFromIcons (videoObject: VideoObject) { |
ca6d3622 C |
860 | const validIcons = videoObject.icon.filter(i => i.width > PREVIEWS_SIZE.minWidth) |
861 | ||
ca6d3622 C |
862 | return maxBy(validIcons, 'width') |
863 | } | |
a8b1b404 C |
864 | |
865 | function getPreviewUrl (previewIcon: ActivityIconObject, video: MVideoAccountLight) { | |
866 | return previewIcon | |
867 | ? previewIcon.url | |
868 | : buildRemoteVideoBaseUrl(video, join(STATIC_PATHS.PREVIEWS, video.generatePreviewName())) | |
869 | } |