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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, RestPagination, 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 | VideoFilter, | |
22 | VideoPrivacy, | |
23 | VideoSortField, | |
24 | VideoUpdate | |
25 | } from '@shared/models' | |
26 | import { environment } from '../../../../environments/environment' | |
27 | import { Account } from '../account/account.model' | |
28 | import { AccountService } from '../account/account.service' | |
29 | import { VideoChannel, VideoChannelService } from '../video-channel' | |
30 | import { VideoDetails } from './video-details.model' | |
31 | import { VideoEdit } from './video-edit.model' | |
32 | import { Video } from './video.model' | |
33 | ||
34 | export type CommonVideoParams = { | |
35 | videoPagination?: ComponentPaginationLight | |
36 | sort: VideoSortField | SortMeta | |
37 | filter?: VideoFilter | |
38 | categoryOneOf?: number[] | |
39 | languageOneOf?: string[] | |
40 | isLive?: boolean | |
41 | skipCount?: boolean | |
42 | // FIXME: remove? | |
43 | nsfwPolicy?: NSFWPolicyType | |
44 | nsfw?: BooleanBothQuery | |
45 | } | |
46 | ||
47 | @Injectable() | |
48 | export class VideoService { | |
49 | static BASE_VIDEO_URL = environment.apiUrl + '/api/v1/videos/' | |
50 | static BASE_FEEDS_URL = environment.apiUrl + '/feeds/videos.' | |
51 | static BASE_SUBSCRIPTION_FEEDS_URL = environment.apiUrl + '/feeds/subscriptions.' | |
52 | ||
53 | constructor ( | |
54 | private authHttp: HttpClient, | |
55 | private restExtractor: RestExtractor, | |
56 | private restService: RestService, | |
57 | private serverService: ServerService | |
58 | ) {} | |
59 | ||
60 | getVideoViewUrl (uuid: string) { | |
61 | return VideoService.BASE_VIDEO_URL + uuid + '/views' | |
62 | } | |
63 | ||
64 | getUserWatchingVideoUrl (uuid: string) { | |
65 | return VideoService.BASE_VIDEO_URL + uuid + '/watching' | |
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( | |
114 | map(this.restExtractor.extractDataBool), | |
115 | catchError(err => this.restExtractor.handleError(err)) | |
116 | ) | |
117 | } | |
118 | ||
119 | uploadVideo (video: FormData) { | |
120 | const req = new HttpRequest('POST', VideoService.BASE_VIDEO_URL + 'upload', video, { reportProgress: true }) | |
121 | ||
122 | return this.authHttp | |
123 | .request<{ video: { id: number, uuid: string } }>(req) | |
124 | .pipe(catchError(err => this.restExtractor.handleError(err))) | |
125 | } | |
126 | ||
127 | getMyVideos (options: { | |
128 | videoPagination: ComponentPaginationLight | |
129 | sort: VideoSortField | |
130 | userChannels?: VideoChannelServerModel[] | |
131 | search?: string | |
132 | }): Observable<ResultList<Video>> { | |
133 | const { videoPagination, sort, userChannels = [], search } = options | |
134 | ||
135 | const pagination = this.restService.componentToRestPagination(videoPagination) | |
136 | ||
137 | let params = new HttpParams() | |
138 | params = this.restService.addRestGetParams(params, pagination, sort) | |
139 | ||
140 | if (search) { | |
141 | const filters = this.restService.parseQueryStringFilter(search, { | |
142 | isLive: { | |
143 | prefix: 'isLive:', | |
144 | isBoolean: true | |
145 | }, | |
146 | channelId: { | |
147 | prefix: 'channel:', | |
148 | handler: (name: string) => { | |
149 | const channel = userChannels.find(c => c.name === name) | |
150 | ||
151 | if (channel) return channel.id | |
152 | ||
153 | return undefined | |
154 | } | |
155 | } | |
156 | }) | |
157 | ||
158 | params = this.restService.addObjectParams(params, filters) | |
159 | } | |
160 | ||
161 | return this.authHttp | |
162 | .get<ResultList<Video>>(UserService.BASE_USERS_URL + 'me/videos', { params }) | |
163 | .pipe( | |
164 | switchMap(res => this.extractVideos(res)), | |
165 | catchError(err => this.restExtractor.handleError(err)) | |
166 | ) | |
167 | } | |
168 | ||
169 | getAccountVideos (parameters: CommonVideoParams & { | |
170 | account: Pick<Account, 'nameWithHost'> | |
171 | search?: string | |
172 | }): Observable<ResultList<Video>> { | |
173 | const { account, search } = parameters | |
174 | ||
175 | let params = new HttpParams() | |
176 | params = this.buildCommonVideosParams({ params, ...parameters }) | |
177 | ||
178 | if (search) params = params.set('search', search) | |
179 | ||
180 | return this.authHttp | |
181 | .get<ResultList<Video>>(AccountService.BASE_ACCOUNT_URL + account.nameWithHost + '/videos', { params }) | |
182 | .pipe( | |
183 | switchMap(res => this.extractVideos(res)), | |
184 | catchError(err => this.restExtractor.handleError(err)) | |
185 | ) | |
186 | } | |
187 | ||
188 | getVideoChannelVideos (parameters: CommonVideoParams & { | |
189 | videoChannel: Pick<VideoChannel, 'nameWithHost'> | |
190 | }): Observable<ResultList<Video>> { | |
191 | const { videoChannel } = parameters | |
192 | ||
193 | let params = new HttpParams() | |
194 | params = this.buildCommonVideosParams({ params, ...parameters }) | |
195 | ||
196 | return this.authHttp | |
197 | .get<ResultList<Video>>(VideoChannelService.BASE_VIDEO_CHANNEL_URL + videoChannel.nameWithHost + '/videos', { params }) | |
198 | .pipe( | |
199 | switchMap(res => this.extractVideos(res)), | |
200 | catchError(err => this.restExtractor.handleError(err)) | |
201 | ) | |
202 | } | |
203 | ||
204 | getAdminVideos ( | |
205 | parameters: Omit<CommonVideoParams, 'filter'> & { pagination: RestPagination, search?: string } | |
206 | ): Observable<ResultList<Video>> { | |
207 | const { pagination, search } = parameters | |
208 | ||
209 | let params = new HttpParams() | |
210 | params = this.buildCommonVideosParams({ params, ...parameters }) | |
211 | ||
212 | params = params.set('start', pagination.start.toString()) | |
213 | .set('count', pagination.count.toString()) | |
214 | ||
215 | if (search) { | |
216 | params = this.buildAdminParamsFromSearch(search, params) | |
217 | } | |
218 | ||
219 | if (!params.has('filter')) params = params.set('filter', 'all') | |
220 | ||
221 | return this.authHttp | |
222 | .get<ResultList<Video>>(VideoService.BASE_VIDEO_URL, { params }) | |
223 | .pipe( | |
224 | switchMap(res => this.extractVideos(res)), | |
225 | catchError(err => this.restExtractor.handleError(err)) | |
226 | ) | |
227 | } | |
228 | ||
229 | getVideos (parameters: CommonVideoParams): Observable<ResultList<Video>> { | |
230 | let params = new HttpParams() | |
231 | params = this.buildCommonVideosParams({ params, ...parameters }) | |
232 | ||
233 | return this.authHttp | |
234 | .get<ResultList<Video>>(VideoService.BASE_VIDEO_URL, { params }) | |
235 | .pipe( | |
236 | switchMap(res => this.extractVideos(res)), | |
237 | catchError(err => this.restExtractor.handleError(err)) | |
238 | ) | |
239 | } | |
240 | ||
241 | buildBaseFeedUrls (params: HttpParams, base = VideoService.BASE_FEEDS_URL) { | |
242 | const feeds = [ | |
243 | { | |
244 | format: FeedFormat.RSS, | |
245 | label: 'media rss 2.0', | |
246 | url: base + FeedFormat.RSS.toLowerCase() | |
247 | }, | |
248 | { | |
249 | format: FeedFormat.ATOM, | |
250 | label: 'atom 1.0', | |
251 | url: base + FeedFormat.ATOM.toLowerCase() | |
252 | }, | |
253 | { | |
254 | format: FeedFormat.JSON, | |
255 | label: 'json 1.0', | |
256 | url: base + FeedFormat.JSON.toLowerCase() | |
257 | } | |
258 | ] | |
259 | ||
260 | if (params && params.keys().length !== 0) { | |
261 | for (const feed of feeds) { | |
262 | feed.url += '?' + params.toString() | |
263 | } | |
264 | } | |
265 | ||
266 | return feeds | |
267 | } | |
268 | ||
269 | getVideoFeedUrls (sort: VideoSortField, filter?: VideoFilter, categoryOneOf?: number[]) { | |
270 | let params = this.restService.addRestGetParams(new HttpParams(), undefined, sort) | |
271 | ||
272 | if (filter) params = params.set('filter', filter) | |
273 | ||
274 | if (categoryOneOf) { | |
275 | for (const c of categoryOneOf) { | |
276 | params = params.append('categoryOneOf[]', c + '') | |
277 | } | |
278 | } | |
279 | ||
280 | return this.buildBaseFeedUrls(params) | |
281 | } | |
282 | ||
283 | getAccountFeedUrls (accountId: number) { | |
284 | let params = this.restService.addRestGetParams(new HttpParams()) | |
285 | params = params.set('accountId', accountId.toString()) | |
286 | ||
287 | return this.buildBaseFeedUrls(params) | |
288 | } | |
289 | ||
290 | getVideoChannelFeedUrls (videoChannelId: number) { | |
291 | let params = this.restService.addRestGetParams(new HttpParams()) | |
292 | params = params.set('videoChannelId', videoChannelId.toString()) | |
293 | ||
294 | return this.buildBaseFeedUrls(params) | |
295 | } | |
296 | ||
297 | getVideoSubscriptionFeedUrls (accountId: number, feedToken: string) { | |
298 | let params = this.restService.addRestGetParams(new HttpParams()) | |
299 | params = params.set('accountId', accountId.toString()) | |
300 | params = params.set('token', feedToken) | |
301 | ||
302 | return this.buildBaseFeedUrls(params, VideoService.BASE_SUBSCRIPTION_FEEDS_URL) | |
303 | } | |
304 | ||
305 | getVideoFileMetadata (metadataUrl: string) { | |
306 | return this.authHttp | |
307 | .get<VideoFileMetadata>(metadataUrl) | |
308 | .pipe( | |
309 | catchError(err => this.restExtractor.handleError(err)) | |
310 | ) | |
311 | } | |
312 | ||
313 | removeVideo (idArg: number | number[]) { | |
314 | const ids = Array.isArray(idArg) ? idArg : [ idArg ] | |
315 | ||
316 | return from(ids) | |
317 | .pipe( | |
318 | concatMap(id => this.authHttp.delete(VideoService.BASE_VIDEO_URL + id)), | |
319 | toArray(), | |
320 | catchError(err => this.restExtractor.handleError(err)) | |
321 | ) | |
322 | } | |
323 | ||
324 | loadCompleteDescription (descriptionPath: string) { | |
325 | return this.authHttp | |
326 | .get<{ description: string }>(environment.apiUrl + descriptionPath) | |
327 | .pipe( | |
328 | map(res => res.description), | |
329 | catchError(err => this.restExtractor.handleError(err)) | |
330 | ) | |
331 | } | |
332 | ||
333 | setVideoLike (id: number) { | |
334 | return this.setVideoRate(id, 'like') | |
335 | } | |
336 | ||
337 | setVideoDislike (id: number) { | |
338 | return this.setVideoRate(id, 'dislike') | |
339 | } | |
340 | ||
341 | unsetVideoLike (id: number) { | |
342 | return this.setVideoRate(id, 'none') | |
343 | } | |
344 | ||
345 | getUserVideoRating (id: number) { | |
346 | const url = UserService.BASE_USERS_URL + 'me/videos/' + id + '/rating' | |
347 | ||
348 | return this.authHttp.get<UserVideoRate>(url) | |
349 | .pipe(catchError(err => this.restExtractor.handleError(err))) | |
350 | } | |
351 | ||
352 | extractVideos (result: ResultList<VideoServerModel>) { | |
353 | return this.serverService.getServerLocale() | |
354 | .pipe( | |
355 | map(translations => { | |
356 | const videosJson = result.data | |
357 | const totalVideos = result.total | |
358 | const videos: Video[] = [] | |
359 | ||
360 | for (const videoJson of videosJson) { | |
361 | videos.push(new Video(videoJson, translations)) | |
362 | } | |
363 | ||
364 | return { total: totalVideos, data: videos } | |
365 | }) | |
366 | ) | |
367 | } | |
368 | ||
369 | explainedPrivacyLabels (serverPrivacies: VideoConstant<VideoPrivacy>[], defaultPrivacyId = VideoPrivacy.PUBLIC) { | |
370 | const descriptions = { | |
371 | [VideoPrivacy.PRIVATE]: $localize`Only I can see this video`, | |
372 | [VideoPrivacy.UNLISTED]: $localize`Only shareable via a private link`, | |
373 | [VideoPrivacy.PUBLIC]: $localize`Anyone can see this video`, | |
374 | [VideoPrivacy.INTERNAL]: $localize`Only users of this instance can see this video` | |
375 | } | |
376 | ||
377 | const videoPrivacies = serverPrivacies.map(p => { | |
378 | return { | |
379 | ...p, | |
380 | ||
381 | description: descriptions[p.id] | |
382 | } | |
383 | }) | |
384 | ||
385 | return { | |
386 | videoPrivacies, | |
387 | defaultPrivacyId: serverPrivacies.find(p => p.id === defaultPrivacyId)?.id || serverPrivacies[0].id | |
388 | } | |
389 | } | |
390 | ||
391 | getHighestAvailablePrivacy (serverPrivacies: VideoConstant<VideoPrivacy>[]) { | |
392 | const order = [ VideoPrivacy.PRIVATE, VideoPrivacy.INTERNAL, VideoPrivacy.UNLISTED, VideoPrivacy.PUBLIC ] | |
393 | ||
394 | for (const privacy of order) { | |
395 | if (serverPrivacies.find(p => p.id === privacy)) { | |
396 | return privacy | |
397 | } | |
398 | } | |
399 | ||
400 | throw new Error('No highest privacy available') | |
401 | } | |
402 | ||
403 | nsfwPolicyToParam (nsfwPolicy: NSFWPolicyType) { | |
404 | return nsfwPolicy === 'do_not_list' | |
405 | ? 'false' | |
406 | : 'both' | |
407 | } | |
408 | ||
409 | private setVideoRate (id: number, rateType: UserVideoRateType) { | |
410 | const url = VideoService.BASE_VIDEO_URL + id + '/rate' | |
411 | const body: UserVideoRateUpdate = { | |
412 | rating: rateType | |
413 | } | |
414 | ||
415 | return this.authHttp | |
416 | .put(url, body) | |
417 | .pipe( | |
418 | map(this.restExtractor.extractDataBool), | |
419 | catchError(err => this.restExtractor.handleError(err)) | |
420 | ) | |
421 | } | |
422 | ||
423 | private buildCommonVideosParams (options: CommonVideoParams & { params: HttpParams }) { | |
424 | const { | |
425 | params, | |
426 | videoPagination, | |
427 | sort, | |
428 | filter, | |
429 | categoryOneOf, | |
430 | languageOneOf, | |
431 | skipCount, | |
432 | nsfwPolicy, | |
433 | isLive, | |
434 | nsfw | |
435 | } = options | |
436 | ||
437 | const pagination = videoPagination | |
438 | ? this.restService.componentToRestPagination(videoPagination) | |
439 | : undefined | |
440 | ||
441 | let newParams = this.restService.addRestGetParams(params, pagination, sort) | |
442 | ||
443 | if (filter) newParams = newParams.set('filter', filter) | |
444 | if (skipCount) newParams = newParams.set('skipCount', skipCount + '') | |
445 | ||
446 | if (isLive) newParams = newParams.set('isLive', isLive) | |
447 | if (nsfw) newParams = newParams.set('nsfw', nsfw) | |
448 | if (nsfwPolicy) newParams = newParams.set('nsfw', this.nsfwPolicyToParam(nsfwPolicy)) | |
449 | if (languageOneOf) newParams = this.restService.addArrayParams(newParams, 'languageOneOf', languageOneOf) | |
450 | if (categoryOneOf) newParams = this.restService.addArrayParams(newParams, 'categoryOneOf', categoryOneOf) | |
451 | ||
452 | return newParams | |
453 | } | |
454 | ||
455 | private buildAdminParamsFromSearch (search: string, params: HttpParams) { | |
456 | const filters = this.restService.parseQueryStringFilter(search, { | |
457 | filter: { | |
458 | prefix: 'local:', | |
459 | handler: v => { | |
460 | if (v === 'true') return 'all-local' | |
461 | ||
462 | return 'all' | |
463 | } | |
464 | } | |
465 | }) | |
466 | ||
467 | return this.restService.addObjectParams(params, filters) | |
468 | } | |
469 | } |