client/src/app/shared/shared-video-live/live-stream-information.component.ts

   1 import { Component, ElementRef, ViewChild } from '@angular/core'
   2 import { Video } from '@app/shared/shared-main'
   3 import { NgbModal } from '@ng-bootstrap/ng-bootstrap'
   4 import { LiveVideo, LiveVideoError, LiveVideoSession } from '@shared/models'
   5 import { LiveVideoService } from './live-video.service'
   6
   7 @Component({
   8   selector: 'my-live-stream-information',
   9   templateUrl: './live-stream-information.component.html',
  10   styleUrls: [ './live-stream-information.component.scss' ]
  11 })
  12 export class LiveStreamInformationComponent {
  13   @ViewChild('modal', { static: true }) modal: ElementRef
  14
  15   video: Video
  16   live: LiveVideo
  17   latestLiveSessions: LiveVideoSession[] = []
  18
  19   constructor (
  20     private modalService: NgbModal,
  21     private liveVideoService: LiveVideoService
  22   ) { }
  23
  24   show (video: Video) {
  25     this.video = video
  26     this.live = undefined
  27
  28     this.loadLiveInfo(video)
  29
  30     this.modalService
  31       .open(this.modal, { centered: true })
  32   }
  33
  34   getVideoUrl (video: { shortUUID: string }) {
  35     return Video.buildWatchUrl(video)
  36   }
  37
  38   getErrorLabel (session: LiveVideoSession) {
  39     if (!session.error) return undefined
  40
  41     const errors: { [ id in LiveVideoError ]: string } = {
  42       [LiveVideoError.BAD_SOCKET_HEALTH]: $localize`Server too slow`,
  43       [LiveVideoError.BLACKLISTED]: $localize`Live blacklisted`,
  44       [LiveVideoError.DURATION_EXCEEDED]: $localize`Max duration exceeded`,
  45       [LiveVideoError.FFMPEG_ERROR]: $localize`Server error`,
  46       [LiveVideoError.QUOTA_EXCEEDED]: $localize`Quota exceeded`,
  47       [LiveVideoError.RUNNER_JOB_CANCEL]: $localize`Runner job cancelled`,
  48       [LiveVideoError.RUNNER_JOB_ERROR]: $localize`Error in runner job`
  49     }
  50
  51     return errors[session.error]
  52   }
  53
  54   isReplayBeingProcessed (session: LiveVideoSession) {
  55     // Running live
  56     if (!session.endDate) return false
  57
  58     return session.saveReplay && !session.endingProcessed
  59   }
  60
  61   private loadLiveInfo (video: Video) {
  62     this.liveVideoService.getVideoLive(video.id)
  63       .subscribe(live => this.live = live)
  64
  65     this.liveVideoService.listSessions(video.id)
  66       .subscribe(({ data }) => this.latestLiveSessions = data.reverse().slice(0, 5))
  67   }
  68 }