1 import { catchError, map, tap } from 'rxjs/operators'
2 import { Injectable } from '@angular/core'
3 import { Observable, ReplaySubject } from 'rxjs'
4 import { RestExtractor } from '../rest/rest-extractor.service'
5 import { HttpClient } from '@angular/common/http'
6 import { VideoChannel as VideoChannelServer, VideoChannelCreate, VideoChannelUpdate } from '../../../../../shared/models/videos'
7 import { AccountService } from '../account/account.service'
8 import { ResultList } from '../../../../../shared'
9 import { VideoChannel } from './video-channel.model'
10 import { environment } from '../../../environments/environment'
11 import { Account } from '@app/shared/account/account.model'
12 import { Avatar } from '../../../../../shared/models/avatars/avatar.model'
15 export class VideoChannelService {
16 static BASE_VIDEO_CHANNEL_URL = environment.apiUrl + '/api/v1/video-channels/'
18 videoChannelLoaded = new ReplaySubject<VideoChannel>(1)
21 private authHttp: HttpClient,
22 private restExtractor: RestExtractor
25 getVideoChannel (videoChannelName: string) {
26 return this.authHttp.get<VideoChannel>(VideoChannelService.BASE_VIDEO_CHANNEL_URL + videoChannelName)
28 map(videoChannelHash => new VideoChannel(videoChannelHash)),
29 tap(videoChannel => this.videoChannelLoaded.next(videoChannel)),
30 catchError(err => this.restExtractor.handleError(err))
34 listAccountVideoChannels (account: Account): Observable<ResultList<VideoChannel>> {
35 return this.authHttp.get<ResultList<VideoChannelServer>>(AccountService.BASE_ACCOUNT_URL + account.nameWithHost + '/video-channels')
37 map(res => this.extractVideoChannels(res)),
38 catchError(err => this.restExtractor.handleError(err))
42 createVideoChannel (videoChannel: VideoChannelCreate) {
43 return this.authHttp.post(VideoChannelService.BASE_VIDEO_CHANNEL_URL, videoChannel)
45 map(this.restExtractor.extractDataBool),
46 catchError(err => this.restExtractor.handleError(err))
50 updateVideoChannel (videoChannelUUID: string, videoChannel: VideoChannelUpdate) {
51 return this.authHttp.put(VideoChannelService.BASE_VIDEO_CHANNEL_URL + videoChannelUUID, videoChannel)
53 map(this.restExtractor.extractDataBool),
54 catchError(err => this.restExtractor.handleError(err))
58 changeVideoChannelAvatar (videoChannelUUID: string, avatarForm: FormData) {
59 const url = VideoChannelService.BASE_VIDEO_CHANNEL_URL + videoChannelUUID + '/avatar/pick'
61 return this.authHttp.post<{ avatar: Avatar }>(url, avatarForm)
62 .pipe(catchError(err => this.restExtractor.handleError(err)))
65 removeVideoChannel (videoChannel: VideoChannel) {
66 return this.authHttp.delete(VideoChannelService.BASE_VIDEO_CHANNEL_URL + videoChannel.uuid)
68 map(this.restExtractor.extractDataBool),
69 catchError(err => this.restExtractor.handleError(err))
73 private extractVideoChannels (result: ResultList<VideoChannelServer>) {
74 const videoChannels: VideoChannel[] = []
76 for (const videoChannelJSON of result.data) {
77 videoChannels.push(new VideoChannel(videoChannelJSON))
80 return { data: videoChannels, total: result.total }