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1 | import { Observable, ReplaySubject } from 'rxjs' | |
2 | import { catchError, map, tap } from 'rxjs/operators' | |
3 | import { HttpClient } from '@angular/common/http' | |
4 | import { Injectable } from '@angular/core' | |
5 | import { RestExtractor } from '@app/core' | |
6 | import { Account as ServerAccount, VideoChannel as ServerVideoChannel } from '@shared/models' | |
7 | import { environment } from '../../../../environments/environment' | |
8 | import { Account } from './account.model' | |
9 | import { VideoChannel } from '../video-channel/video-channel.model' | |
10 | ||
11 | @Injectable() | |
12 | export class ActorService { | |
13 | static BASE_ACTOR_API_URL = environment.apiUrl + '/api/v1/actors/' | |
14 | ||
15 | actorLoaded = new ReplaySubject<Account | VideoChannel>(1) | |
16 | ||
17 | constructor ( | |
18 | private authHttp: HttpClient, | |
19 | private restExtractor: RestExtractor | |
20 | ) {} | |
21 | ||
22 | getActor (actorName: string): Observable<Account | VideoChannel> { | |
23 | return this.authHttp.get<ServerAccount | ServerVideoChannel>(ActorService.BASE_ACTOR_API_URL + actorName) | |
24 | .pipe( | |
25 | map(actorHash => { | |
26 | const isAccount = /\/accounts\/.+/.test(actorHash.url) | |
27 | const isVideoChannel = /\/video-channels\/.+/.test(actorHash.url) | |
28 | ||
29 | if (isAccount) { | |
30 | return new Account(actorHash) | |
31 | } | |
32 | ||
33 | if (isVideoChannel) { | |
34 | return new VideoChannel(actorHash) | |
35 | } | |
36 | }), | |
37 | tap(actor => this.actorLoaded.next(actor)), | |
38 | catchError(res => this.restExtractor.handleError(res)) | |
39 | ) | |
40 | } | |
41 | } |