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1 | import { SortMeta } from 'primeng/api' | |
2 | import { from, Observable } from 'rxjs' | |
3 | import { catchError, concatMap, map, switchMap, toArray } from 'rxjs/operators' | |
4 | import { HttpClient, HttpParams, HttpRequest } from '@angular/common/http' | |
5 | import { Injectable } from '@angular/core' | |
6 | import { ComponentPaginationLight, RestExtractor, RestService, ServerService, UserService } from '@app/core' | |
7 | import { objectToFormData } from '@app/helpers' | |
8 | import { | |
9 | BooleanBothQuery, | |
10 | FeedFormat, | |
11 | NSFWPolicyType, | |
12 | ResultList, | |
13 | UserVideoRate, | |
14 | UserVideoRateType, | |
15 | UserVideoRateUpdate, | |
16 | Video as VideoServerModel, | |
17 | VideoChannel as VideoChannelServerModel, | |
18 | VideoConstant, | |
19 | VideoDetails as VideoDetailsServerModel, | |
20 | VideoFileMetadata, | |
21 | VideoInclude, | |
22 | VideoPrivacy, | |
23 | VideoSortField, | |
24 | VideoTranscodingCreate, | |
25 | VideoUpdate | |
26 | } from '@shared/models' | |
27 | import { environment } from '../../../../environments/environment' | |
28 | import { Account } from '../account/account.model' | |
29 | import { AccountService } from '../account/account.service' | |
30 | import { VideoChannel, VideoChannelService } from '../video-channel' | |
31 | import { VideoDetails } from './video-details.model' | |
32 | import { VideoEdit } from './video-edit.model' | |
33 | import { Video } from './video.model' | |
34 | ||
35 | export type CommonVideoParams = { | |
36 | videoPagination?: ComponentPaginationLight | |
37 | sort: VideoSortField | SortMeta | |
38 | include?: VideoInclude | |
39 | isLocal?: boolean | |
40 | categoryOneOf?: number[] | |
41 | languageOneOf?: string[] | |
42 | privacyOneOf?: VideoPrivacy[] | |
43 | isLive?: boolean | |
44 | skipCount?: boolean | |
45 | ||
46 | // FIXME: remove? | |
47 | nsfwPolicy?: NSFWPolicyType | |
48 | nsfw?: BooleanBothQuery | |
49 | } | |
50 | ||
51 | @Injectable() | |
52 | export class VideoService { | |
53 | static BASE_VIDEO_URL = environment.apiUrl + '/api/v1/videos' | |
54 | static BASE_FEEDS_URL = environment.apiUrl + '/feeds/videos.' | |
55 | static BASE_SUBSCRIPTION_FEEDS_URL = environment.apiUrl + '/feeds/subscriptions.' | |
56 | ||
57 | constructor ( | |
58 | private authHttp: HttpClient, | |
59 | private restExtractor: RestExtractor, | |
60 | private restService: RestService, | |
61 | private serverService: ServerService | |
62 | ) {} | |
63 | ||
64 | getVideoViewUrl (uuid: string) { | |
65 | return `${VideoService.BASE_VIDEO_URL}/${uuid}/views` | |
66 | } | |
67 | ||
68 | getVideo (options: { videoId: string }): Observable<VideoDetails> { | |
69 | return this.serverService.getServerLocale() | |
70 | .pipe( | |
71 | switchMap(translations => { | |
72 | return this.authHttp.get<VideoDetailsServerModel>(`${VideoService.BASE_VIDEO_URL}/${options.videoId}`) | |
73 | .pipe(map(videoHash => ({ videoHash, translations }))) | |
74 | }), | |
75 | map(({ videoHash, translations }) => new VideoDetails(videoHash, translations)), | |
76 | catchError(err => this.restExtractor.handleError(err)) | |
77 | ) | |
78 | } | |
79 | ||
80 | updateVideo (video: VideoEdit) { | |
81 | const language = video.language || null | |
82 | const licence = video.licence || null | |
83 | const category = video.category || null | |
84 | const description = video.description || null | |
85 | const support = video.support || null | |
86 | const scheduleUpdate = video.scheduleUpdate || null | |
87 | const originallyPublishedAt = video.originallyPublishedAt || null | |
88 | ||
89 | const body: VideoUpdate = { | |
90 | name: video.name, | |
91 | category, | |
92 | licence, | |
93 | language, | |
94 | support, | |
95 | description, | |
96 | channelId: video.channelId, | |
97 | privacy: video.privacy, | |
98 | tags: video.tags, | |
99 | nsfw: video.nsfw, | |
100 | waitTranscoding: video.waitTranscoding, | |
101 | commentsEnabled: video.commentsEnabled, | |
102 | downloadEnabled: video.downloadEnabled, | |
103 | thumbnailfile: video.thumbnailfile, | |
104 | previewfile: video.previewfile, | |
105 | pluginData: video.pluginData, | |
106 | scheduleUpdate, | |
107 | originallyPublishedAt | |
108 | } | |
109 | ||
110 | const data = objectToFormData(body) | |
111 | ||
112 | return this.authHttp.put(`${VideoService.BASE_VIDEO_URL}/${video.id}`, data) | |
113 | .pipe(catchError(err => this.restExtractor.handleError(err))) | |
114 | } | |
115 | ||
116 | uploadVideo (video: FormData) { | |
117 | const req = new HttpRequest('POST', `${VideoService.BASE_VIDEO_URL}/upload`, video, { reportProgress: true }) | |
118 | ||
119 | return this.authHttp | |
120 | .request<{ video: { id: number, uuid: string } }>(req) | |
121 | .pipe(catchError(err => this.restExtractor.handleError(err))) | |
122 | } | |
123 | ||
124 | getMyVideos (options: { | |
125 | videoPagination: ComponentPaginationLight | |
126 | sort: VideoSortField | |
127 | userChannels?: VideoChannelServerModel[] | |
128 | search?: string | |
129 | }): Observable<ResultList<Video>> { | |
130 | const { videoPagination, sort, userChannels = [], search } = options | |
131 | ||
132 | const pagination = this.restService.componentToRestPagination(videoPagination) | |
133 | ||
134 | let params = new HttpParams() | |
135 | params = this.restService.addRestGetParams(params, pagination, sort) | |
136 | ||
137 | if (search) { | |
138 | const filters = this.restService.parseQueryStringFilter(search, { | |
139 | isLive: { | |
140 | prefix: 'isLive:', | |
141 | isBoolean: true | |
142 | }, | |
143 | channelId: { | |
144 | prefix: 'channel:', | |
145 | handler: (name: string) => { | |
146 | const channel = userChannels.find(c => c.name === name) | |
147 | ||
148 | if (channel) return channel.id | |
149 | ||
150 | return undefined | |
151 | } | |
152 | } | |
153 | }) | |
154 | ||
155 | params = this.restService.addObjectParams(params, filters) | |
156 | } | |
157 | ||
158 | return this.authHttp | |
159 | .get<ResultList<Video>>(UserService.BASE_USERS_URL + 'me/videos', { params }) | |
160 | .pipe( | |
161 | switchMap(res => this.extractVideos(res)), | |
162 | catchError(err => this.restExtractor.handleError(err)) | |
163 | ) | |
164 | } | |
165 | ||
166 | getAccountVideos (parameters: CommonVideoParams & { | |
167 | account: Pick<Account, 'nameWithHost'> | |
168 | search?: string | |
169 | }): Observable<ResultList<Video>> { | |
170 | const { account, search } = parameters | |
171 | ||
172 | let params = new HttpParams() | |
173 | params = this.buildCommonVideosParams({ params, ...parameters }) | |
174 | ||
175 | if (search) params = params.set('search', search) | |
176 | ||
177 | return this.authHttp | |
178 | .get<ResultList<Video>>(AccountService.BASE_ACCOUNT_URL + account.nameWithHost + '/videos', { params }) | |
179 | .pipe( | |
180 | switchMap(res => this.extractVideos(res)), | |
181 | catchError(err => this.restExtractor.handleError(err)) | |
182 | ) | |
183 | } | |
184 | ||
185 | getVideoChannelVideos (parameters: CommonVideoParams & { | |
186 | videoChannel: Pick<VideoChannel, 'nameWithHost'> | |
187 | }): Observable<ResultList<Video>> { | |
188 | const { videoChannel } = parameters | |
189 | ||
190 | let params = new HttpParams() | |
191 | params = this.buildCommonVideosParams({ params, ...parameters }) | |
192 | ||
193 | return this.authHttp | |
194 | .get<ResultList<Video>>(VideoChannelService.BASE_VIDEO_CHANNEL_URL + videoChannel.nameWithHost + '/videos', { params }) | |
195 | .pipe( | |
196 | switchMap(res => this.extractVideos(res)), | |
197 | catchError(err => this.restExtractor.handleError(err)) | |
198 | ) | |
199 | } | |
200 | ||
201 | getVideos (parameters: CommonVideoParams): Observable<ResultList<Video>> { | |
202 | let params = new HttpParams() | |
203 | params = this.buildCommonVideosParams({ params, ...parameters }) | |
204 | ||
205 | return this.authHttp | |
206 | .get<ResultList<Video>>(VideoService.BASE_VIDEO_URL, { params }) | |
207 | .pipe( | |
208 | switchMap(res => this.extractVideos(res)), | |
209 | catchError(err => this.restExtractor.handleError(err)) | |
210 | ) | |
211 | } | |
212 | ||
213 | buildBaseFeedUrls (params: HttpParams, base = VideoService.BASE_FEEDS_URL) { | |
214 | const feeds = [ | |
215 | { | |
216 | format: FeedFormat.RSS, | |
217 | label: 'media rss 2.0', | |
218 | url: base + FeedFormat.RSS.toLowerCase() | |
219 | }, | |
220 | { | |
221 | format: FeedFormat.ATOM, | |
222 | label: 'atom 1.0', | |
223 | url: base + FeedFormat.ATOM.toLowerCase() | |
224 | }, | |
225 | { | |
226 | format: FeedFormat.JSON, | |
227 | label: 'json 1.0', | |
228 | url: base + FeedFormat.JSON.toLowerCase() | |
229 | } | |
230 | ] | |
231 | ||
232 | if (params && params.keys().length !== 0) { | |
233 | for (const feed of feeds) { | |
234 | feed.url += '?' + params.toString() | |
235 | } | |
236 | } | |
237 | ||
238 | return feeds | |
239 | } | |
240 | ||
241 | getVideoFeedUrls (sort: VideoSortField, isLocal: boolean, categoryOneOf?: number[]) { | |
242 | let params = this.restService.addRestGetParams(new HttpParams(), undefined, sort) | |
243 | ||
244 | if (isLocal) params = params.set('isLocal', isLocal) | |
245 | ||
246 | if (categoryOneOf) { | |
247 | for (const c of categoryOneOf) { | |
248 | params = params.append('categoryOneOf[]', c + '') | |
249 | } | |
250 | } | |
251 | ||
252 | return this.buildBaseFeedUrls(params) | |
253 | } | |
254 | ||
255 | getAccountFeedUrls (accountId: number) { | |
256 | let params = this.restService.addRestGetParams(new HttpParams()) | |
257 | params = params.set('accountId', accountId.toString()) | |
258 | ||
259 | return this.buildBaseFeedUrls(params) | |
260 | } | |
261 | ||
262 | getVideoChannelFeedUrls (videoChannelId: number) { | |
263 | let params = this.restService.addRestGetParams(new HttpParams()) | |
264 | params = params.set('videoChannelId', videoChannelId.toString()) | |
265 | ||
266 | return this.buildBaseFeedUrls(params) | |
267 | } | |
268 | ||
269 | getVideoSubscriptionFeedUrls (accountId: number, feedToken: string) { | |
270 | let params = this.restService.addRestGetParams(new HttpParams()) | |
271 | params = params.set('accountId', accountId.toString()) | |
272 | params = params.set('token', feedToken) | |
273 | ||
274 | return this.buildBaseFeedUrls(params, VideoService.BASE_SUBSCRIPTION_FEEDS_URL) | |
275 | } | |
276 | ||
277 | getVideoFileMetadata (metadataUrl: string) { | |
278 | return this.authHttp | |
279 | .get<VideoFileMetadata>(metadataUrl) | |
280 | .pipe( | |
281 | catchError(err => this.restExtractor.handleError(err)) | |
282 | ) | |
283 | } | |
284 | ||
285 | removeVideo (idArg: number | number[]) { | |
286 | const ids = Array.isArray(idArg) ? idArg : [ idArg ] | |
287 | ||
288 | return from(ids) | |
289 | .pipe( | |
290 | concatMap(id => this.authHttp.delete(`${VideoService.BASE_VIDEO_URL}/${id}`)), | |
291 | toArray(), | |
292 | catchError(err => this.restExtractor.handleError(err)) | |
293 | ) | |
294 | } | |
295 | ||
296 | removeVideoFiles (videoIds: (number | string)[], type: 'hls' | 'webtorrent') { | |
297 | return from(videoIds) | |
298 | .pipe( | |
299 | concatMap(id => this.authHttp.delete(VideoService.BASE_VIDEO_URL + '/' + id + '/' + type)), | |
300 | toArray(), | |
301 | catchError(err => this.restExtractor.handleError(err)) | |
302 | ) | |
303 | } | |
304 | ||
305 | runTranscoding (videoIds: (number | string)[], type: 'hls' | 'webtorrent') { | |
306 | const body: VideoTranscodingCreate = { transcodingType: type } | |
307 | ||
308 | return from(videoIds) | |
309 | .pipe( | |
310 | concatMap(id => this.authHttp.post(VideoService.BASE_VIDEO_URL + '/' + id + '/transcoding', body)), | |
311 | toArray(), | |
312 | catchError(err => this.restExtractor.handleError(err)) | |
313 | ) | |
314 | } | |
315 | ||
316 | loadCompleteDescription (descriptionPath: string) { | |
317 | return this.authHttp | |
318 | .get<{ description: string }>(environment.apiUrl + descriptionPath) | |
319 | .pipe( | |
320 | map(res => res.description), | |
321 | catchError(err => this.restExtractor.handleError(err)) | |
322 | ) | |
323 | } | |
324 | ||
325 | setVideoLike (id: number) { | |
326 | return this.setVideoRate(id, 'like') | |
327 | } | |
328 | ||
329 | setVideoDislike (id: number) { | |
330 | return this.setVideoRate(id, 'dislike') | |
331 | } | |
332 | ||
333 | unsetVideoLike (id: number) { | |
334 | return this.setVideoRate(id, 'none') | |
335 | } | |
336 | ||
337 | getUserVideoRating (id: number) { | |
338 | const url = UserService.BASE_USERS_URL + 'me/videos/' + id + '/rating' | |
339 | ||
340 | return this.authHttp.get<UserVideoRate>(url) | |
341 | .pipe(catchError(err => this.restExtractor.handleError(err))) | |
342 | } | |
343 | ||
344 | extractVideos (result: ResultList<VideoServerModel>) { | |
345 | return this.serverService.getServerLocale() | |
346 | .pipe( | |
347 | map(translations => { | |
348 | const videosJson = result.data | |
349 | const totalVideos = result.total | |
350 | const videos: Video[] = [] | |
351 | ||
352 | for (const videoJson of videosJson) { | |
353 | videos.push(new Video(videoJson, translations)) | |
354 | } | |
355 | ||
356 | return { total: totalVideos, data: videos } | |
357 | }) | |
358 | ) | |
359 | } | |
360 | ||
361 | explainedPrivacyLabels (serverPrivacies: VideoConstant<VideoPrivacy>[], defaultPrivacyId = VideoPrivacy.PUBLIC) { | |
362 | const descriptions = { | |
363 | [VideoPrivacy.PRIVATE]: $localize`Only I can see this video`, | |
364 | [VideoPrivacy.UNLISTED]: $localize`Only shareable via a private link`, | |
365 | [VideoPrivacy.PUBLIC]: $localize`Anyone can see this video`, | |
366 | [VideoPrivacy.INTERNAL]: $localize`Only users of this instance can see this video` | |
367 | } | |
368 | ||
369 | const videoPrivacies = serverPrivacies.map(p => { | |
370 | return { | |
371 | ...p, | |
372 | ||
373 | description: descriptions[p.id] | |
374 | } | |
375 | }) | |
376 | ||
377 | return { | |
378 | videoPrivacies, | |
379 | defaultPrivacyId: serverPrivacies.find(p => p.id === defaultPrivacyId)?.id || serverPrivacies[0].id | |
380 | } | |
381 | } | |
382 | ||
383 | getHighestAvailablePrivacy (serverPrivacies: VideoConstant<VideoPrivacy>[]) { | |
384 | const order = [ VideoPrivacy.PRIVATE, VideoPrivacy.INTERNAL, VideoPrivacy.UNLISTED, VideoPrivacy.PUBLIC ] | |
385 | ||
386 | for (const privacy of order) { | |
387 | if (serverPrivacies.find(p => p.id === privacy)) { | |
388 | return privacy | |
389 | } | |
390 | } | |
391 | ||
392 | throw new Error('No highest privacy available') | |
393 | } | |
394 | ||
395 | nsfwPolicyToParam (nsfwPolicy: NSFWPolicyType) { | |
396 | return nsfwPolicy === 'do_not_list' | |
397 | ? 'false' | |
398 | : 'both' | |
399 | } | |
400 | ||
401 | buildCommonVideosParams (options: CommonVideoParams & { params: HttpParams }) { | |
402 | const { | |
403 | params, | |
404 | videoPagination, | |
405 | sort, | |
406 | isLocal, | |
407 | include, | |
408 | categoryOneOf, | |
409 | languageOneOf, | |
410 | privacyOneOf, | |
411 | skipCount, | |
412 | nsfwPolicy, | |
413 | isLive, | |
414 | nsfw | |
415 | } = options | |
416 | ||
417 | const pagination = videoPagination | |
418 | ? this.restService.componentToRestPagination(videoPagination) | |
419 | : undefined | |
420 | ||
421 | let newParams = this.restService.addRestGetParams(params, pagination, sort) | |
422 | ||
423 | if (skipCount) newParams = newParams.set('skipCount', skipCount + '') | |
424 | ||
425 | if (isLocal) newParams = newParams.set('isLocal', isLocal) | |
426 | if (include) newParams = newParams.set('include', include) | |
427 | if (isLive) newParams = newParams.set('isLive', isLive) | |
428 | if (nsfw) newParams = newParams.set('nsfw', nsfw) | |
429 | if (nsfwPolicy) newParams = newParams.set('nsfw', this.nsfwPolicyToParam(nsfwPolicy)) | |
430 | if (languageOneOf) newParams = this.restService.addArrayParams(newParams, 'languageOneOf', languageOneOf) | |
431 | if (categoryOneOf) newParams = this.restService.addArrayParams(newParams, 'categoryOneOf', categoryOneOf) | |
432 | if (privacyOneOf) newParams = this.restService.addArrayParams(newParams, 'privacyOneOf', privacyOneOf) | |
433 | ||
434 | return newParams | |
435 | } | |
436 | ||
437 | private setVideoRate (id: number, rateType: UserVideoRateType) { | |
438 | const url = `${VideoService.BASE_VIDEO_URL}/${id}/rate` | |
439 | const body: UserVideoRateUpdate = { | |
440 | rating: rateType | |
441 | } | |
442 | ||
443 | return this.authHttp | |
444 | .put(url, body) | |
445 | .pipe(catchError(err => this.restExtractor.handleError(err))) | |
446 | } | |
447 | } |