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1 | import { catchError, map, switchMap } from 'rxjs/operators' | |
2 | import { HttpClient, HttpParams, HttpRequest } from '@angular/common/http' | |
3 | import { Injectable } from '@angular/core' | |
4 | import { Observable } from 'rxjs' | |
5 | import { Video as VideoServerModel, VideoDetails as VideoDetailsServerModel } from '../../../../../shared' | |
6 | import { ResultList } from '../../../../../shared/models/result-list.model' | |
7 | import { UserVideoRateUpdate } from '../../../../../shared/models/videos/user-video-rate-update.model' | |
8 | import { UserVideoRate } from '../../../../../shared/models/videos/user-video-rate.model' | |
9 | import { VideoFilter } from '../../../../../shared/models/videos/video-query.type' | |
10 | import { FeedFormat } from '../../../../../shared/models/feeds/feed-format.enum' | |
11 | import { VideoRateType } from '../../../../../shared/models/videos/video-rate.type' | |
12 | import { VideoUpdate } from '../../../../../shared/models/videos/video-update.model' | |
13 | import { environment } from '../../../environments/environment' | |
14 | import { ComponentPagination } from '../rest/component-pagination.model' | |
15 | import { RestExtractor } from '../rest/rest-extractor.service' | |
16 | import { RestService } from '../rest/rest.service' | |
17 | import { UserService } from '../users/user.service' | |
18 | import { VideoSortField } from './sort-field.type' | |
19 | import { VideoDetails } from './video-details.model' | |
20 | import { VideoEdit } from './video-edit.model' | |
21 | import { Video } from './video.model' | |
22 | import { objectToFormData } from '@app/shared/misc/utils' | |
23 | import { Account } from '@app/shared/account/account.model' | |
24 | import { AccountService } from '@app/shared/account/account.service' | |
25 | import { VideoChannel } from '../../../../../shared/models/videos' | |
26 | import { VideoChannelService } from '@app/shared/video-channel/video-channel.service' | |
27 | import { ServerService } from '@app/core' | |
28 | ||
29 | @Injectable() | |
30 | export class VideoService { | |
31 | static BASE_VIDEO_URL = environment.apiUrl + '/api/v1/videos/' | |
32 | static BASE_FEEDS_URL = environment.apiUrl + '/feeds/videos.' | |
33 | ||
34 | constructor ( | |
35 | private authHttp: HttpClient, | |
36 | private restExtractor: RestExtractor, | |
37 | private restService: RestService, | |
38 | private serverService: ServerService | |
39 | ) {} | |
40 | ||
41 | getVideoViewUrl (uuid: string) { | |
42 | return VideoService.BASE_VIDEO_URL + uuid + '/views' | |
43 | } | |
44 | ||
45 | getVideo (uuid: string): Observable<VideoDetails> { | |
46 | return this.serverService.localeObservable | |
47 | .pipe( | |
48 | switchMap(translations => { | |
49 | return this.authHttp.get<VideoDetailsServerModel>(VideoService.BASE_VIDEO_URL + uuid) | |
50 | .pipe(map(videoHash => ({ videoHash, translations }))) | |
51 | }), | |
52 | map(({ videoHash, translations }) => new VideoDetails(videoHash, translations)), | |
53 | catchError(err => this.restExtractor.handleError(err)) | |
54 | ) | |
55 | } | |
56 | ||
57 | viewVideo (uuid: string): Observable<boolean> { | |
58 | return this.authHttp.post(this.getVideoViewUrl(uuid), {}) | |
59 | .pipe( | |
60 | map(this.restExtractor.extractDataBool), | |
61 | catchError(err => this.restExtractor.handleError(err)) | |
62 | ) | |
63 | } | |
64 | ||
65 | updateVideo (video: VideoEdit) { | |
66 | const language = video.language || null | |
67 | const licence = video.licence || null | |
68 | const category = video.category || null | |
69 | const description = video.description || null | |
70 | const support = video.support || null | |
71 | const scheduleUpdate = video.scheduleUpdate || null | |
72 | ||
73 | const body: VideoUpdate = { | |
74 | name: video.name, | |
75 | category, | |
76 | licence, | |
77 | language, | |
78 | support, | |
79 | description, | |
80 | channelId: video.channelId, | |
81 | privacy: video.privacy, | |
82 | tags: video.tags, | |
83 | nsfw: video.nsfw, | |
84 | waitTranscoding: video.waitTranscoding, | |
85 | commentsEnabled: video.commentsEnabled, | |
86 | thumbnailfile: video.thumbnailfile, | |
87 | previewfile: video.previewfile, | |
88 | scheduleUpdate | |
89 | } | |
90 | ||
91 | const data = objectToFormData(body) | |
92 | ||
93 | return this.authHttp.put(VideoService.BASE_VIDEO_URL + video.id, data) | |
94 | .pipe( | |
95 | map(this.restExtractor.extractDataBool), | |
96 | catchError(err => this.restExtractor.handleError(err)) | |
97 | ) | |
98 | } | |
99 | ||
100 | uploadVideo (video: FormData) { | |
101 | const req = new HttpRequest('POST', VideoService.BASE_VIDEO_URL + 'upload', video, { reportProgress: true }) | |
102 | ||
103 | return this.authHttp | |
104 | .request<{ video: { id: number, uuid: string } }>(req) | |
105 | .pipe(catchError(err => this.restExtractor.handleError(err))) | |
106 | } | |
107 | ||
108 | getMyVideos (videoPagination: ComponentPagination, sort: VideoSortField): Observable<{ videos: Video[], totalVideos: number }> { | |
109 | const pagination = this.restService.componentPaginationToRestPagination(videoPagination) | |
110 | ||
111 | let params = new HttpParams() | |
112 | params = this.restService.addRestGetParams(params, pagination, sort) | |
113 | ||
114 | return this.authHttp | |
115 | .get<ResultList<Video>>(UserService.BASE_USERS_URL + '/me/videos', { params }) | |
116 | .pipe( | |
117 | switchMap(res => this.extractVideos(res)), | |
118 | catchError(err => this.restExtractor.handleError(err)) | |
119 | ) | |
120 | } | |
121 | ||
122 | getAccountVideos ( | |
123 | account: Account, | |
124 | videoPagination: ComponentPagination, | |
125 | sort: VideoSortField | |
126 | ): Observable<{ videos: Video[], totalVideos: number }> { | |
127 | const pagination = this.restService.componentPaginationToRestPagination(videoPagination) | |
128 | ||
129 | let params = new HttpParams() | |
130 | params = this.restService.addRestGetParams(params, pagination, sort) | |
131 | ||
132 | return this.authHttp | |
133 | .get<ResultList<Video>>(AccountService.BASE_ACCOUNT_URL + account.nameWithHost + '/videos', { params }) | |
134 | .pipe( | |
135 | switchMap(res => this.extractVideos(res)), | |
136 | catchError(err => this.restExtractor.handleError(err)) | |
137 | ) | |
138 | } | |
139 | ||
140 | getVideoChannelVideos ( | |
141 | videoChannel: VideoChannel, | |
142 | videoPagination: ComponentPagination, | |
143 | sort: VideoSortField | |
144 | ): Observable<{ videos: Video[], totalVideos: number }> { | |
145 | const pagination = this.restService.componentPaginationToRestPagination(videoPagination) | |
146 | ||
147 | let params = new HttpParams() | |
148 | params = this.restService.addRestGetParams(params, pagination, sort) | |
149 | ||
150 | return this.authHttp | |
151 | .get<ResultList<Video>>(VideoChannelService.BASE_VIDEO_CHANNEL_URL + videoChannel.uuid + '/videos', { params }) | |
152 | .pipe( | |
153 | switchMap(res => this.extractVideos(res)), | |
154 | catchError(err => this.restExtractor.handleError(err)) | |
155 | ) | |
156 | } | |
157 | ||
158 | getVideos ( | |
159 | videoPagination: ComponentPagination, | |
160 | sort: VideoSortField, | |
161 | filter?: VideoFilter, | |
162 | categoryOneOf?: number | |
163 | ): Observable<{ videos: Video[], totalVideos: number }> { | |
164 | const pagination = this.restService.componentPaginationToRestPagination(videoPagination) | |
165 | ||
166 | let params = new HttpParams() | |
167 | params = this.restService.addRestGetParams(params, pagination, sort) | |
168 | ||
169 | if (filter) { | |
170 | params = params.set('filter', filter) | |
171 | } | |
172 | ||
173 | if (categoryOneOf) { | |
174 | params = params.set('categoryOneOf', categoryOneOf + '') | |
175 | } | |
176 | ||
177 | return this.authHttp | |
178 | .get<ResultList<Video>>(VideoService.BASE_VIDEO_URL, { params }) | |
179 | .pipe( | |
180 | switchMap(res => this.extractVideos(res)), | |
181 | catchError(err => this.restExtractor.handleError(err)) | |
182 | ) | |
183 | } | |
184 | ||
185 | buildBaseFeedUrls (params: HttpParams) { | |
186 | const feeds = [ | |
187 | { | |
188 | label: 'rss 2.0', | |
189 | url: VideoService.BASE_FEEDS_URL + FeedFormat.RSS.toLowerCase() | |
190 | }, | |
191 | { | |
192 | label: 'atom 1.0', | |
193 | url: VideoService.BASE_FEEDS_URL + FeedFormat.ATOM.toLowerCase() | |
194 | }, | |
195 | { | |
196 | label: 'json 1.0', | |
197 | url: VideoService.BASE_FEEDS_URL + FeedFormat.JSON.toLowerCase() | |
198 | } | |
199 | ] | |
200 | ||
201 | if (params && params.keys().length !== 0) { | |
202 | for (const feed of feeds) { | |
203 | feed.url += '?' + params.toString() | |
204 | } | |
205 | } | |
206 | ||
207 | return feeds | |
208 | } | |
209 | ||
210 | getVideoFeedUrls (sort: VideoSortField, filter?: VideoFilter, categoryOneOf?: number) { | |
211 | let params = this.restService.addRestGetParams(new HttpParams(), undefined, sort) | |
212 | ||
213 | if (filter) params = params.set('filter', filter) | |
214 | ||
215 | if (categoryOneOf) params = params.set('categoryOneOf', categoryOneOf + '') | |
216 | ||
217 | return this.buildBaseFeedUrls(params) | |
218 | } | |
219 | ||
220 | getAccountFeedUrls (accountId: number) { | |
221 | let params = this.restService.addRestGetParams(new HttpParams()) | |
222 | params = params.set('accountId', accountId.toString()) | |
223 | ||
224 | return this.buildBaseFeedUrls(params) | |
225 | } | |
226 | ||
227 | getVideoChannelFeedUrls (videoChannelId: number) { | |
228 | let params = this.restService.addRestGetParams(new HttpParams()) | |
229 | params = params.set('videoChannelId', videoChannelId.toString()) | |
230 | ||
231 | return this.buildBaseFeedUrls(params) | |
232 | } | |
233 | ||
234 | removeVideo (id: number) { | |
235 | return this.authHttp | |
236 | .delete(VideoService.BASE_VIDEO_URL + id) | |
237 | .pipe( | |
238 | map(this.restExtractor.extractDataBool), | |
239 | catchError(err => this.restExtractor.handleError(err)) | |
240 | ) | |
241 | } | |
242 | ||
243 | loadCompleteDescription (descriptionPath: string) { | |
244 | return this.authHttp | |
245 | .get(environment.apiUrl + descriptionPath) | |
246 | .pipe( | |
247 | map(res => res[ 'description' ]), | |
248 | catchError(err => this.restExtractor.handleError(err)) | |
249 | ) | |
250 | } | |
251 | ||
252 | setVideoLike (id: number) { | |
253 | return this.setVideoRate(id, 'like') | |
254 | } | |
255 | ||
256 | setVideoDislike (id: number) { | |
257 | return this.setVideoRate(id, 'dislike') | |
258 | } | |
259 | ||
260 | unsetVideoLike (id: number) { | |
261 | return this.setVideoRate(id, 'none') | |
262 | } | |
263 | ||
264 | getUserVideoRating (id: number) { | |
265 | const url = UserService.BASE_USERS_URL + 'me/videos/' + id + '/rating' | |
266 | ||
267 | return this.authHttp.get<UserVideoRate>(url) | |
268 | .pipe(catchError(err => this.restExtractor.handleError(err))) | |
269 | } | |
270 | ||
271 | extractVideos (result: ResultList<VideoServerModel>) { | |
272 | return this.serverService.localeObservable | |
273 | .pipe( | |
274 | map(translations => { | |
275 | const videosJson = result.data | |
276 | const totalVideos = result.total | |
277 | const videos: Video[] = [] | |
278 | ||
279 | for (const videoJson of videosJson) { | |
280 | videos.push(new Video(videoJson, translations)) | |
281 | } | |
282 | ||
283 | return { videos, totalVideos } | |
284 | }) | |
285 | ) | |
286 | } | |
287 | ||
288 | private setVideoRate (id: number, rateType: VideoRateType) { | |
289 | const url = VideoService.BASE_VIDEO_URL + id + '/rate' | |
290 | const body: UserVideoRateUpdate = { | |
291 | rating: rateType | |
292 | } | |
293 | ||
294 | return this.authHttp | |
295 | .put(url, body) | |
296 | .pipe( | |
297 | map(this.restExtractor.extractDataBool), | |
298 | catchError(err => this.restExtractor.handleError(err)) | |
299 | ) | |
300 | } | |
301 | } |