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import { Component, ElementRef, ViewChild } from '@angular/core'
import { Video } from '@app/shared/shared-main'
import { NgbModal } from '@ng-bootstrap/ng-bootstrap'
import { LiveVideo, LiveVideoError, LiveVideoSession } from '@shared/models'
import { LiveVideoService } from './live-video.service'
@Component({
selector: 'my-live-stream-information',
templateUrl: './live-stream-information.component.html',
styleUrls: [ './live-stream-information.component.scss' ]
})
export class LiveStreamInformationComponent {
@ViewChild('modal', { static: true }) modal: ElementRef
video: Video
live: LiveVideo
latestLiveSessions: LiveVideoSession[] = []
constructor (
private modalService: NgbModal,
private liveVideoService: LiveVideoService
) { }
show (video: Video) {
this.video = video
this.live = undefined
this.loadLiveInfo(video)
this.modalService
.open(this.modal, { centered: true })
}
getVideoUrl (video: { shortUUID: string }) {
return Video.buildWatchUrl(video)
}
getErrorLabel (session: LiveVideoSession) {
if (!session.error) return undefined
const errors: { [ id in LiveVideoError ]: string } = {
[LiveVideoError.BAD_SOCKET_HEALTH]: $localize`Server too slow`,
[LiveVideoError.BLACKLISTED]: $localize`Live blacklisted`,
[LiveVideoError.DURATION_EXCEEDED]: $localize`Max duration exceeded`,
[LiveVideoError.FFMPEG_ERROR]: $localize`Server error`,
[LiveVideoError.QUOTA_EXCEEDED]: $localize`Quota exceeded`
}
return errors[session.error]
}
private loadLiveInfo (video: Video) {
this.liveVideoService.getVideoLive(video.id)
.subscribe(live => this.live = live)
this.liveVideoService.listSessions(video.id)
.subscribe(({ data }) => this.latestLiveSessions = data.slice(0, 5))
}
}
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