mirror of https://github.com/Chocobozzz/PeerTube
784 lines
25 KiB
TypeScript
784 lines
25 KiB
TypeScript
import { catchError } from 'rxjs/operators'
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import { ChangeDetectorRef, Component, ElementRef, Inject, LOCALE_ID, NgZone, OnDestroy, OnInit, ViewChild } from '@angular/core'
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import { ActivatedRoute, Router } from '@angular/router'
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import { RedirectService } from '@app/core/routing/redirect.service'
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import { peertubeLocalStorage } from '@app/shared/misc/peertube-web-storage'
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import { VideoSupportComponent } from '@app/videos/+video-watch/modal/video-support.component'
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import { MetaService } from '@ngx-meta/core'
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import { AuthUser, Notifier, ServerService } from '@app/core'
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import { forkJoin, Observable, Subscription } from 'rxjs'
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import { Hotkey, HotkeysService } from 'angular2-hotkeys'
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import { ServerConfig, UserVideoRateType, VideoCaption, VideoPrivacy, VideoState } from '../../../../../shared'
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import { AuthService, ConfirmService } from '../../core'
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import { RestExtractor, UserService } from '../../shared'
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import { VideoDetails } from '../../shared/video/video-details.model'
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import { VideoService } from '../../shared/video/video.service'
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import { VideoShareComponent } from './modal/video-share.component'
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import { SubscribeButtonComponent } from '@app/shared/user-subscription/subscribe-button.component'
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import { I18n } from '@ngx-translate/i18n-polyfill'
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import { environment } from '../../../environments/environment'
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import { VideoCaptionService } from '@app/shared/video-caption'
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import { MarkdownService } from '@app/shared/renderer'
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import {
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videojs,
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CustomizationOptions,
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P2PMediaLoaderOptions,
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PeertubePlayerManager,
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PeertubePlayerManagerOptions,
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PlayerMode
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} from '../../../assets/player/peertube-player-manager'
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import { VideoPlaylist } from '@app/shared/video-playlist/video-playlist.model'
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import { VideoPlaylistService } from '@app/shared/video-playlist/video-playlist.service'
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import { Video } from '@app/shared/video/video.model'
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import { isWebRTCDisabled, timeToInt } from '../../../assets/player/utils'
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import { VideoWatchPlaylistComponent } from '@app/videos/+video-watch/video-watch-playlist.component'
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import { getStoredP2PEnabled, getStoredTheater } from '../../../assets/player/peertube-player-local-storage'
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import { HooksService } from '@app/core/plugins/hooks.service'
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import { PlatformLocation } from '@angular/common'
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import { scrollToTop, isXPercentInViewport } from '@app/shared/misc/utils'
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@Component({
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selector: 'my-video-watch',
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templateUrl: './video-watch.component.html',
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styleUrls: [ './video-watch.component.scss' ]
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})
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export class VideoWatchComponent implements OnInit, OnDestroy {
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private static LOCAL_STORAGE_PRIVACY_CONCERN_KEY = 'video-watch-privacy-concern'
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@ViewChild('videoWatchPlaylist', { static: true }) videoWatchPlaylist: VideoWatchPlaylistComponent
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@ViewChild('videoShareModal') videoShareModal: VideoShareComponent
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@ViewChild('videoSupportModal') videoSupportModal: VideoSupportComponent
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@ViewChild('subscribeButton') subscribeButton: SubscribeButtonComponent
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player: any
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playerElement: HTMLVideoElement
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theaterEnabled = false
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userRating: UserVideoRateType = null
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descriptionLoading = false
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video: VideoDetails = null
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videoCaptions: VideoCaption[] = []
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playlist: VideoPlaylist = null
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completeDescriptionShown = false
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completeVideoDescription: string
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shortVideoDescription: string
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videoHTMLDescription = ''
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likesBarTooltipText = ''
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hasAlreadyAcceptedPrivacyConcern = false
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remoteServerDown = false
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hotkeys: Hotkey[] = []
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tooltipLike = ''
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tooltipDislike = ''
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tooltipSupport = ''
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tooltipSaveToPlaylist = ''
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private nextVideoUuid = ''
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private nextVideoTitle = ''
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private currentTime: number
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private paramsSub: Subscription
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private queryParamsSub: Subscription
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private configSub: Subscription
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private serverConfig: ServerConfig
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constructor (
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private elementRef: ElementRef,
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private changeDetector: ChangeDetectorRef,
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private route: ActivatedRoute,
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private router: Router,
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private videoService: VideoService,
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private playlistService: VideoPlaylistService,
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private confirmService: ConfirmService,
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private metaService: MetaService,
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private authService: AuthService,
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private userService: UserService,
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private serverService: ServerService,
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private restExtractor: RestExtractor,
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private notifier: Notifier,
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private markdownService: MarkdownService,
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private zone: NgZone,
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private redirectService: RedirectService,
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private videoCaptionService: VideoCaptionService,
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private i18n: I18n,
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private hotkeysService: HotkeysService,
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private hooks: HooksService,
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private location: PlatformLocation,
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@Inject(LOCALE_ID) private localeId: string
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) {
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this.tooltipLike = this.i18n('Like this video')
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this.tooltipDislike = this.i18n('Dislike this video')
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this.tooltipSupport = this.i18n('Support options for this video')
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this.tooltipSaveToPlaylist = this.i18n('Save to playlist')
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}
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get user () {
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return this.authService.getUser()
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}
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get anonymousUser () {
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return this.userService.getAnonymousUser()
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}
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async ngOnInit () {
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this.serverConfig = this.serverService.getTmpConfig()
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this.configSub = this.serverService.getConfig()
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.subscribe(config => {
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this.serverConfig = config
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if (
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isWebRTCDisabled() ||
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this.serverConfig.tracker.enabled === false ||
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getStoredP2PEnabled() === false ||
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peertubeLocalStorage.getItem(VideoWatchComponent.LOCAL_STORAGE_PRIVACY_CONCERN_KEY) === 'true'
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) {
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this.hasAlreadyAcceptedPrivacyConcern = true
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}
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})
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this.paramsSub = this.route.params.subscribe(routeParams => {
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const videoId = routeParams[ 'videoId' ]
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if (videoId) this.loadVideo(videoId)
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const playlistId = routeParams[ 'playlistId' ]
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if (playlistId) this.loadPlaylist(playlistId)
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})
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this.queryParamsSub = this.route.queryParams.subscribe(async queryParams => {
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const videoId = queryParams[ 'videoId' ]
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if (videoId) this.loadVideo(videoId)
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const start = queryParams[ 'start' ]
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if (this.player && start) this.player.currentTime(parseInt(start, 10))
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})
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this.initHotkeys()
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this.theaterEnabled = getStoredTheater()
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this.hooks.runAction('action:video-watch.init', 'video-watch')
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}
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ngOnDestroy () {
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this.flushPlayer()
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// Unsubscribe subscriptions
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if (this.paramsSub) this.paramsSub.unsubscribe()
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if (this.queryParamsSub) this.queryParamsSub.unsubscribe()
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// Unbind hotkeys
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this.hotkeysService.remove(this.hotkeys)
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}
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setLike () {
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if (this.isUserLoggedIn() === false) return
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// Already liked this video
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if (this.userRating === 'like') this.setRating('none')
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else this.setRating('like')
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}
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setDislike () {
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if (this.isUserLoggedIn() === false) return
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// Already disliked this video
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if (this.userRating === 'dislike') this.setRating('none')
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else this.setRating('dislike')
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}
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getRatePopoverText () {
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if (this.isUserLoggedIn()) return undefined
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return this.i18n('You need to be connected to rate this content.')
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}
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showMoreDescription () {
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if (this.completeVideoDescription === undefined) {
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return this.loadCompleteDescription()
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}
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this.updateVideoDescription(this.completeVideoDescription)
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this.completeDescriptionShown = true
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}
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showLessDescription () {
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this.updateVideoDescription(this.shortVideoDescription)
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this.completeDescriptionShown = false
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}
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loadCompleteDescription () {
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this.descriptionLoading = true
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this.videoService.loadCompleteDescription(this.video.descriptionPath)
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.subscribe(
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description => {
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this.completeDescriptionShown = true
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this.descriptionLoading = false
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this.shortVideoDescription = this.video.description
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this.completeVideoDescription = description
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this.updateVideoDescription(this.completeVideoDescription)
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},
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error => {
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this.descriptionLoading = false
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this.notifier.error(error.message)
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}
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)
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}
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showSupportModal () {
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this.pausePlayer()
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this.videoSupportModal.show()
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}
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showShareModal () {
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this.pausePlayer()
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this.videoShareModal.show(this.currentTime)
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}
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isUserLoggedIn () {
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return this.authService.isLoggedIn()
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}
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getVideoTags () {
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if (!this.video || Array.isArray(this.video.tags) === false) return []
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return this.video.tags
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}
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onRecommendations (videos: Video[]) {
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if (videos.length > 0) {
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// The recommended videos's first element should be the next video
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const video = videos[0]
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this.nextVideoUuid = video.uuid
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this.nextVideoTitle = video.name
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}
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}
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onModalOpened () {
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this.pausePlayer()
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}
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onVideoRemoved () {
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this.redirectService.redirectToHomepage()
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}
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declinedPrivacyConcern () {
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peertubeLocalStorage.setItem(VideoWatchComponent.LOCAL_STORAGE_PRIVACY_CONCERN_KEY, 'false')
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this.hasAlreadyAcceptedPrivacyConcern = false
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}
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acceptedPrivacyConcern () {
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peertubeLocalStorage.setItem(VideoWatchComponent.LOCAL_STORAGE_PRIVACY_CONCERN_KEY, 'true')
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this.hasAlreadyAcceptedPrivacyConcern = true
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}
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isVideoToTranscode () {
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return this.video && this.video.state.id === VideoState.TO_TRANSCODE
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}
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isVideoToImport () {
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return this.video && this.video.state.id === VideoState.TO_IMPORT
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}
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hasVideoScheduledPublication () {
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return this.video && this.video.scheduledUpdate !== undefined
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}
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isVideoBlur (video: Video) {
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return video.isVideoNSFWForUser(this.user, this.serverConfig)
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}
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isAutoPlayEnabled () {
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return (
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(this.user && this.user.autoPlayNextVideo) ||
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this.anonymousUser.autoPlayNextVideo
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)
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}
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handleTimestampClicked (timestamp: number) {
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if (this.player) this.player.currentTime(timestamp)
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scrollToTop()
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}
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isPlaylistAutoPlayEnabled () {
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return (
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(this.user && this.user.autoPlayNextVideoPlaylist) ||
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this.anonymousUser.autoPlayNextVideoPlaylist
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)
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}
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private loadVideo (videoId: string) {
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// Video did not change
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if (this.video && this.video.uuid === videoId) return
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if (this.player) this.player.pause()
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const videoObs = this.hooks.wrapObsFun(
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this.videoService.getVideo.bind(this.videoService),
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{ videoId },
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'video-watch',
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'filter:api.video-watch.video.get.params',
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'filter:api.video-watch.video.get.result'
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)
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// Video did change
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forkJoin([
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videoObs,
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this.videoCaptionService.listCaptions(videoId)
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])
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.pipe(
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// If 401, the video is private or blacklisted so redirect to 404
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catchError(err => this.restExtractor.redirectTo404IfNotFound(err, [ 400, 401, 403, 404 ]))
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)
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.subscribe(([ video, captionsResult ]) => {
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const queryParams = this.route.snapshot.queryParams
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const urlOptions = {
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startTime: queryParams.start,
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stopTime: queryParams.stop,
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muted: queryParams.muted,
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loop: queryParams.loop,
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subtitle: queryParams.subtitle,
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playerMode: queryParams.mode,
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peertubeLink: false
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}
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this.onVideoFetched(video, captionsResult.data, urlOptions)
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.catch(err => this.handleError(err))
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})
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}
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private loadPlaylist (playlistId: string) {
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// Playlist did not change
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if (this.playlist && this.playlist.uuid === playlistId) return
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this.playlistService.getVideoPlaylist(playlistId)
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.pipe(
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// If 401, the video is private or blacklisted so redirect to 404
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catchError(err => this.restExtractor.redirectTo404IfNotFound(err, [ 400, 401, 403, 404 ]))
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)
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.subscribe(playlist => {
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this.playlist = playlist
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const videoId = this.route.snapshot.queryParams['videoId']
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this.videoWatchPlaylist.loadPlaylistElements(playlist, !videoId)
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})
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}
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private updateVideoDescription (description: string) {
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this.video.description = description
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this.setVideoDescriptionHTML()
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.catch(err => console.error(err))
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}
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private async setVideoDescriptionHTML () {
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const html = await this.markdownService.textMarkdownToHTML(this.video.description)
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this.videoHTMLDescription = await this.markdownService.processVideoTimestamps(html)
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}
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private setVideoLikesBarTooltipText () {
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this.likesBarTooltipText = this.i18n('{{likesNumber}} likes / {{dislikesNumber}} dislikes', {
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likesNumber: this.video.likes,
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dislikesNumber: this.video.dislikes
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})
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}
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private handleError (err: any) {
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const errorMessage: string = typeof err === 'string' ? err : err.message
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if (!errorMessage) return
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// Display a message in the video player instead of a notification
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if (errorMessage.indexOf('from xs param') !== -1) {
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this.flushPlayer()
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this.remoteServerDown = true
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this.changeDetector.detectChanges()
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return
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}
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this.notifier.error(errorMessage)
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}
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private checkUserRating () {
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// Unlogged users do not have ratings
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if (this.isUserLoggedIn() === false) return
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this.videoService.getUserVideoRating(this.video.id)
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.subscribe(
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ratingObject => {
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if (ratingObject) {
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this.userRating = ratingObject.rating
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}
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},
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err => this.notifier.error(err.message)
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)
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}
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private async onVideoFetched (
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video: VideoDetails,
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videoCaptions: VideoCaption[],
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urlOptions: CustomizationOptions & { playerMode: PlayerMode }
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) {
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this.video = video
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this.videoCaptions = videoCaptions
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// Re init attributes
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this.descriptionLoading = false
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this.completeDescriptionShown = false
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this.remoteServerDown = false
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this.currentTime = undefined
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this.videoWatchPlaylist.updatePlaylistIndex(video)
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if (this.isVideoBlur(this.video)) {
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const res = await this.confirmService.confirm(
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this.i18n('This video contains mature or explicit content. Are you sure you want to watch it?'),
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this.i18n('Mature or explicit content')
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)
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if (res === false) return this.location.back()
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}
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// Flush old player if needed
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this.flushPlayer()
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// Build video element, because videojs removes it on dispose
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const playerElementWrapper = this.elementRef.nativeElement.querySelector('#videojs-wrapper')
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this.playerElement = document.createElement('video')
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this.playerElement.className = 'video-js vjs-peertube-skin'
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this.playerElement.setAttribute('playsinline', 'true')
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playerElementWrapper.appendChild(this.playerElement)
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const params = {
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video: this.video,
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videoCaptions,
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urlOptions,
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user: this.user
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}
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const { playerMode, playerOptions } = await this.hooks.wrapFun(
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this.buildPlayerManagerOptions.bind(this),
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params,
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'video-watch',
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'filter:internal.video-watch.player.build-options.params',
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'filter:internal.video-watch.player.build-options.result'
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)
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this.zone.runOutsideAngular(async () => {
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this.player = await PeertubePlayerManager.initialize(playerMode, playerOptions, player => this.player = player)
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this.player.focus()
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this.player.on('customError', ({ err }: { err: any }) => this.handleError(err))
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this.player.on('timeupdate', () => {
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this.currentTime = Math.floor(this.player.currentTime())
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})
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/**
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* replaces this.player.one('ended')
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* 'condition()': true to make the upnext functionality trigger,
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* false to disable the upnext functionality
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* go to the next video in 'condition()' if you don't want of the timer.
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* 'next': function triggered at the end of the timer.
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* 'suspended': function used at each clic of the timer checking if we need
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* to reset progress and wait until 'suspended' becomes truthy again.
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*/
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this.player.upnext({
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timeout: 10000, // 10s
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headText: this.i18n('Up Next'),
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cancelText: this.i18n('Cancel'),
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suspendedText: this.i18n('Autoplay is suspended'),
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getTitle: () => this.nextVideoTitle,
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next: () => this.zone.run(() => this.autoplayNext()),
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condition: () => {
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if (this.playlist) {
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if (this.isPlaylistAutoPlayEnabled()) {
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// upnext will not trigger, and instead the next video will play immediately
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this.zone.run(() => this.videoWatchPlaylist.navigateToNextPlaylistVideo())
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}
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} else if (this.isAutoPlayEnabled()) {
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return true // upnext will trigger
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}
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return false // upnext will not trigger, and instead leave the video stopping
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},
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suspended: () => {
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return (
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!isXPercentInViewport(this.player.el(), 80) ||
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!document.getElementById('content').contains(document.activeElement)
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)
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}
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})
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this.player.one('stopped', () => {
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if (this.playlist) {
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if (this.isPlaylistAutoPlayEnabled()) this.zone.run(() => this.videoWatchPlaylist.navigateToNextPlaylistVideo())
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}
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})
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this.player.on('theaterChange', (_: any, enabled: boolean) => {
|
|
this.zone.run(() => this.theaterEnabled = enabled)
|
|
})
|
|
|
|
this.hooks.runAction('action:video-watch.player.loaded', 'video-watch', { player: this.player })
|
|
})
|
|
|
|
this.setVideoDescriptionHTML()
|
|
this.setVideoLikesBarTooltipText()
|
|
|
|
this.setOpenGraphTags()
|
|
this.checkUserRating()
|
|
|
|
this.hooks.runAction('action:video-watch.video.loaded', 'video-watch', { videojs })
|
|
}
|
|
|
|
private autoplayNext () {
|
|
if (this.nextVideoUuid) {
|
|
this.router.navigate([ '/videos/watch', this.nextVideoUuid ])
|
|
}
|
|
}
|
|
|
|
private setRating (nextRating: UserVideoRateType) {
|
|
const ratingMethods: { [id in UserVideoRateType]: (id: number) => Observable<any> } = {
|
|
like: this.videoService.setVideoLike,
|
|
dislike: this.videoService.setVideoDislike,
|
|
none: this.videoService.unsetVideoLike
|
|
}
|
|
|
|
ratingMethods[nextRating].call(this.videoService, this.video.id)
|
|
.subscribe(
|
|
() => {
|
|
// Update the video like attribute
|
|
this.updateVideoRating(this.userRating, nextRating)
|
|
this.userRating = nextRating
|
|
},
|
|
|
|
(err: { message: string }) => this.notifier.error(err.message)
|
|
)
|
|
}
|
|
|
|
private updateVideoRating (oldRating: UserVideoRateType, newRating: UserVideoRateType) {
|
|
let likesToIncrement = 0
|
|
let dislikesToIncrement = 0
|
|
|
|
if (oldRating) {
|
|
if (oldRating === 'like') likesToIncrement--
|
|
if (oldRating === 'dislike') dislikesToIncrement--
|
|
}
|
|
|
|
if (newRating === 'like') likesToIncrement++
|
|
if (newRating === 'dislike') dislikesToIncrement++
|
|
|
|
this.video.likes += likesToIncrement
|
|
this.video.dislikes += dislikesToIncrement
|
|
|
|
this.video.buildLikeAndDislikePercents()
|
|
this.setVideoLikesBarTooltipText()
|
|
}
|
|
|
|
private setOpenGraphTags () {
|
|
this.metaService.setTitle(this.video.name)
|
|
|
|
this.metaService.setTag('og:type', 'video')
|
|
|
|
this.metaService.setTag('og:title', this.video.name)
|
|
this.metaService.setTag('name', this.video.name)
|
|
|
|
this.metaService.setTag('og:description', this.video.description)
|
|
this.metaService.setTag('description', this.video.description)
|
|
|
|
this.metaService.setTag('og:image', this.video.previewPath)
|
|
|
|
this.metaService.setTag('og:duration', this.video.duration.toString())
|
|
|
|
this.metaService.setTag('og:site_name', 'PeerTube')
|
|
|
|
this.metaService.setTag('og:url', window.location.href)
|
|
this.metaService.setTag('url', window.location.href)
|
|
}
|
|
|
|
private isAutoplay () {
|
|
// We'll jump to the thread id, so do not play the video
|
|
if (this.route.snapshot.params['threadId']) return false
|
|
|
|
// Otherwise true by default
|
|
if (!this.user) return true
|
|
|
|
// Be sure the autoPlay is set to false
|
|
return this.user.autoPlayVideo !== false
|
|
}
|
|
|
|
private flushPlayer () {
|
|
// Remove player if it exists
|
|
if (this.player) {
|
|
try {
|
|
this.player.dispose()
|
|
this.player = undefined
|
|
} catch (err) {
|
|
console.error('Cannot dispose player.', err)
|
|
}
|
|
}
|
|
}
|
|
|
|
private buildPlayerManagerOptions (params: {
|
|
video: VideoDetails,
|
|
videoCaptions: VideoCaption[],
|
|
urlOptions: CustomizationOptions & { playerMode: PlayerMode },
|
|
user?: AuthUser
|
|
}) {
|
|
const { video, videoCaptions, urlOptions, user } = params
|
|
const getStartTime = () => {
|
|
const byUrl = urlOptions.startTime !== undefined
|
|
const byHistory = video.userHistory && (!this.playlist || urlOptions.resume !== undefined)
|
|
|
|
if (byUrl) {
|
|
return timeToInt(urlOptions.startTime)
|
|
} else if (byHistory) {
|
|
return video.userHistory.currentTime
|
|
} else {
|
|
return 0
|
|
}
|
|
}
|
|
|
|
let startTime = getStartTime()
|
|
// If we are at the end of the video, reset the timer
|
|
if (video.duration - startTime <= 1) startTime = 0
|
|
|
|
const playerCaptions = videoCaptions.map(c => ({
|
|
label: c.language.label,
|
|
language: c.language.id,
|
|
src: environment.apiUrl + c.captionPath
|
|
}))
|
|
|
|
const options: PeertubePlayerManagerOptions = {
|
|
common: {
|
|
autoplay: this.isAutoplay(),
|
|
nextVideo: () => this.zone.run(() => this.autoplayNext()),
|
|
|
|
playerElement: this.playerElement,
|
|
onPlayerElementChange: (element: HTMLVideoElement) => this.playerElement = element,
|
|
|
|
videoDuration: video.duration,
|
|
enableHotkeys: true,
|
|
inactivityTimeout: 2500,
|
|
poster: video.previewUrl,
|
|
|
|
startTime,
|
|
stopTime: urlOptions.stopTime,
|
|
controls: urlOptions.controls,
|
|
muted: urlOptions.muted,
|
|
loop: urlOptions.loop,
|
|
subtitle: urlOptions.subtitle,
|
|
|
|
peertubeLink: urlOptions.peertubeLink,
|
|
|
|
theaterButton: true,
|
|
captions: videoCaptions.length !== 0,
|
|
|
|
videoViewUrl: video.privacy.id !== VideoPrivacy.PRIVATE
|
|
? this.videoService.getVideoViewUrl(video.uuid)
|
|
: null,
|
|
embedUrl: video.embedUrl,
|
|
|
|
language: this.localeId,
|
|
|
|
userWatching: user && user.videosHistoryEnabled === true ? {
|
|
url: this.videoService.getUserWatchingVideoUrl(video.uuid),
|
|
authorizationHeader: this.authService.getRequestHeaderValue()
|
|
} : undefined,
|
|
|
|
serverUrl: environment.apiUrl,
|
|
|
|
videoCaptions: playerCaptions
|
|
},
|
|
|
|
webtorrent: {
|
|
videoFiles: video.files
|
|
}
|
|
}
|
|
|
|
let mode: PlayerMode
|
|
|
|
if (urlOptions.playerMode) {
|
|
if (urlOptions.playerMode === 'p2p-media-loader') mode = 'p2p-media-loader'
|
|
else mode = 'webtorrent'
|
|
} else {
|
|
if (video.hasHlsPlaylist()) mode = 'p2p-media-loader'
|
|
else mode = 'webtorrent'
|
|
}
|
|
|
|
if (mode === 'p2p-media-loader') {
|
|
const hlsPlaylist = video.getHlsPlaylist()
|
|
|
|
const p2pMediaLoader = {
|
|
playlistUrl: hlsPlaylist.playlistUrl,
|
|
segmentsSha256Url: hlsPlaylist.segmentsSha256Url,
|
|
redundancyBaseUrls: hlsPlaylist.redundancies.map(r => r.baseUrl),
|
|
trackerAnnounce: video.trackerUrls,
|
|
videoFiles: hlsPlaylist.files
|
|
} as P2PMediaLoaderOptions
|
|
|
|
Object.assign(options, { p2pMediaLoader })
|
|
}
|
|
|
|
return { playerMode: mode, playerOptions: options }
|
|
}
|
|
|
|
private pausePlayer () {
|
|
if (!this.player) return
|
|
|
|
this.player.pause()
|
|
}
|
|
|
|
private initHotkeys () {
|
|
this.hotkeys = [
|
|
// These hotkeys are managed by the player
|
|
new Hotkey('f', e => e, undefined, this.i18n('Enter/exit fullscreen (requires player focus)')),
|
|
new Hotkey('space', e => e, undefined, this.i18n('Play/Pause the video (requires player focus)')),
|
|
new Hotkey('m', e => e, undefined, this.i18n('Mute/unmute the video (requires player focus)')),
|
|
|
|
new Hotkey('0-9', e => e, undefined, this.i18n('Skip to a percentage of the video: 0 is 0% and 9 is 90% (requires player focus)')),
|
|
|
|
new Hotkey('up', e => e, undefined, this.i18n('Increase the volume (requires player focus)')),
|
|
new Hotkey('down', e => e, undefined, this.i18n('Decrease the volume (requires player focus)')),
|
|
|
|
new Hotkey('right', e => e, undefined, this.i18n('Seek the video forward (requires player focus)')),
|
|
new Hotkey('left', e => e, undefined, this.i18n('Seek the video backward (requires player focus)')),
|
|
|
|
new Hotkey('>', e => e, undefined, this.i18n('Increase playback rate (requires player focus)')),
|
|
new Hotkey('<', e => e, undefined, this.i18n('Decrease playback rate (requires player focus)')),
|
|
|
|
new Hotkey('.', e => e, undefined, this.i18n('Navigate in the video frame by frame (requires player focus)'))
|
|
]
|
|
|
|
if (this.isUserLoggedIn()) {
|
|
this.hotkeys = this.hotkeys.concat([
|
|
new Hotkey('shift+l', () => {
|
|
this.setLike()
|
|
return false
|
|
}, undefined, this.i18n('Like the video')),
|
|
|
|
new Hotkey('shift+d', () => {
|
|
this.setDislike()
|
|
return false
|
|
}, undefined, this.i18n('Dislike the video')),
|
|
|
|
new Hotkey('shift+s', () => {
|
|
this.subscribeButton.subscribed ? this.subscribeButton.unsubscribe() : this.subscribeButton.subscribe()
|
|
return false
|
|
}, undefined, this.i18n('Subscribe to the account'))
|
|
])
|
|
}
|
|
|
|
this.hotkeysService.add(this.hotkeys)
|
|
}
|
|
}
|