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1 | import { Injectable } from '@angular/core' |
2 | import 'rxjs/add/operator/catch' | |
3 | import 'rxjs/add/operator/map' | |
4 | import { Observable } from 'rxjs/Observable' | |
5 | import { RestExtractor } from '../rest/rest-extractor.service' | |
6 | import { RestService } from '../rest/rest.service' | |
7 | import { HttpClient } from '@angular/common/http' | |
8 | import { VideoChannel as VideoChannelServer } from '../../../../../shared/models/videos' | |
9 | import { AccountService } from '../account/account.service' | |
10 | import { ResultList } from '../../../../../shared' | |
11 | import { VideoChannel } from './video-channel.model' | |
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12 | import { ReplaySubject } from 'rxjs/ReplaySubject' |
13 | import { environment } from '../../../environments/environment' | |
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14 | |
15 | @Injectable() | |
16 | export class VideoChannelService { | |
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17 | static BASE_VIDEO_CHANNEL_URL = environment.apiUrl + '/api/v1/video-channels/' |
18 | ||
19 | videoChannelLoaded = new ReplaySubject<VideoChannel>(1) | |
20 | ||
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21 | constructor ( |
22 | private authHttp: HttpClient, | |
23 | private restExtractor: RestExtractor, | |
24 | private restService: RestService | |
25 | ) {} | |
26 | ||
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27 | getVideoChannel (videoChannelUUID: string) { |
28 | return this.authHttp.get<VideoChannel>(VideoChannelService.BASE_VIDEO_CHANNEL_URL + videoChannelUUID) | |
29 | .map(videoChannelHash => new VideoChannel(videoChannelHash)) | |
30 | .do(videoChannel => this.videoChannelLoaded.next(videoChannel)) | |
31 | .catch((res) => this.restExtractor.handleError(res)) | |
32 | } | |
33 | ||
34 | listAccountVideoChannels (accountId: number): Observable<ResultList<VideoChannel>> { | |
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35 | return this.authHttp.get<ResultList<VideoChannelServer>>(AccountService.BASE_ACCOUNT_URL + accountId + '/video-channels') |
36 | .map(res => this.extractVideoChannels(res)) | |
37 | .catch((res) => this.restExtractor.handleError(res)) | |
38 | } | |
39 | ||
40 | private extractVideoChannels (result: ResultList<VideoChannelServer>) { | |
41 | const videoChannels: VideoChannel[] = [] | |
42 | ||
43 | for (const videoChannelJSON of result.data) { | |
44 | videoChannels.push(new VideoChannel(videoChannelJSON)) | |
45 | } | |
46 | ||
47 | return { data: videoChannels, total: result.total } | |
48 | } | |
49 | } |