Add live info in watch page

[github/Chocobozzz/PeerTube.git] / client / src / app / +videos / +video-watch / video-watch.component.ts

diff --git a/client/src/app/+videos/+video-watch/video-watch.component.ts b/client/src/app/+videos/+video-watch/video-watch.component.ts
index 0a61227a8928724e6457cd757a43361322ccca53..48623cae0d376573b0d5872264dac80a0281cfdc 100644 (file)
--- a/client/src/app/+videos/+video-watch/video-watch.component.ts
+++ b/client/src/app/+videos/+video-watch/video-watch.component.ts
@@ -4,18 +4,28 @@ import { catchError } from 'rxjs/operators'
 import { PlatformLocation } from '@angular/common'
 import { ChangeDetectorRef, Component, ElementRef, Inject, LOCALE_ID, NgZone, OnDestroy, OnInit, ViewChild } from '@angular/core'
 import { ActivatedRoute, Router } from '@angular/router'
-import { AuthService, AuthUser, ConfirmService, MarkdownService, Notifier, RestExtractor, ServerService, UserService } from '@app/core'
+import {
+  AuthService,
+  AuthUser,
+  ConfirmService,
+  MarkdownService,
+  Notifier,
+  PeerTubeSocket,
+  RestExtractor,
+  ServerService,
+  UserService
+} from '@app/core'
 import { HooksService } from '@app/core/plugins/hooks.service'
 import { RedirectService } from '@app/core/routing/redirect.service'
 import { isXPercentInViewport, scrollToTop } from '@app/helpers'
 import { Video, VideoCaptionService, VideoDetails, VideoService } from '@app/shared/shared-main'
 import { VideoShareComponent } from '@app/shared/shared-share-modal'
 import { SubscribeButtonComponent } from '@app/shared/shared-user-subscription'
-import { VideoDownloadComponent } from '@app/shared/shared-video-miniature'
+import { VideoActionsDisplayType, VideoDownloadComponent } from '@app/shared/shared-video-miniature'
 import { VideoPlaylist, VideoPlaylistService } from '@app/shared/shared-video-playlist'
 import { MetaService } from '@ngx-meta/core'
 import { peertubeLocalStorage } from '@root-helpers/peertube-web-storage'
-import { ServerConfig, UserVideoRateType, VideoCaption, VideoPrivacy, VideoState } from '@shared/models'
+import { ServerConfig, ServerErrorCode, UserVideoRateType, VideoCaption, VideoPrivacy, VideoState } from '@shared/models'
 import { getStoredP2PEnabled, getStoredTheater } from '../../../assets/player/peertube-player-local-storage'
 import {
   CustomizationOptions,
@@ -30,6 +40,8 @@ import { environment } from '../../../environments/environment'
 import { VideoSupportComponent } from './modal/video-support.component'
 import { VideoWatchPlaylistComponent } from './video-watch-playlist.component'
 
+type URLOptions = CustomizationOptions & { playerMode: PlayerMode }
+
 @Component({
   selector: 'my-video-watch',
   templateUrl: './video-watch.component.html',
@@ -70,12 +82,25 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
   tooltipSupport = ''
   tooltipSaveToPlaylist = ''
 
+  videoActionsOptions: VideoActionsDisplayType = {
+    playlist: false,
+    download: true,
+    update: true,
+    blacklist: true,
+    delete: true,
+    report: true,
+    duplicate: true,
+    mute: true,
+    liveInfo: true
+  }
+
   private nextVideoUuid = ''
   private nextVideoTitle = ''
   private currentTime: number
   private paramsSub: Subscription
   private queryParamsSub: Subscription
   private configSub: Subscription
+  private liveVideosSub: Subscription
 
   private serverConfig: ServerConfig
 
@@ -99,6 +124,7 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
     private videoCaptionService: VideoCaptionService,
     private hotkeysService: HotkeysService,
     private hooks: HooksService,
+    private peertubeSocket: PeerTubeSocket,
     private location: PlatformLocation,
     @Inject(LOCALE_ID) private localeId: string
   ) {
@@ -117,6 +143,8 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
   }
 
   async ngOnInit () {
+    PeertubePlayerManager.initState()
+
     this.serverConfig = this.serverService.getTmpConfig()
 
     this.configSub = this.serverService.getConfig()
@@ -163,6 +191,7 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
     if (this.paramsSub) this.paramsSub.unsubscribe()
     if (this.queryParamsSub) this.queryParamsSub.unsubscribe()
     if (this.configSub) this.configSub.unsubscribe()
+    if (this.liveVideosSub) this.liveVideosSub.unsubscribe()
 
     // Unbind hotkeys
     this.hotkeysService.remove(this.hotkeys)
@@ -187,7 +216,7 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
   getRatePopoverText () {
     if (this.isUserLoggedIn()) return undefined
 
-    return $localize`You need to be connected to rate this content.`
+    return $localize`You need to be <a href="/login">logged in</a> to rate this video.`
   }
 
   showMoreDescription () {
@@ -209,7 +238,7 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
   }
 
   isVideoDownloadable () {
-    return this.video && this.video instanceof VideoDetails && this.video.downloadEnabled
+    return this.video && this.video instanceof VideoDetails && this.video.downloadEnabled && !this.video.isLive
   }
 
   loadCompleteDescription () {
@@ -304,6 +333,18 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
     return this.video && this.video.scheduledUpdate !== undefined
   }
 
+  isLive () {
+    return !!(this.video?.isLive)
+  }
+
+  isWaitingForLive () {
+    return this.video?.state.id === VideoState.WAITING_FOR_LIVE
+  }
+
+  isLiveEnded () {
+    return this.video?.state.id === VideoState.LIVE_ENDED
+  }
+
   isVideoBlur (video: Video) {
     return video.isVideoNSFWForUser(this.user, this.serverConfig)
   }
@@ -361,7 +402,24 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
     ])
       .pipe(
         // If 401, the video is private or blocked so redirect to 404
-        catchError(err => this.restExtractor.redirectTo404IfNotFound(err, [ 400, 401, 403, 404 ]))
+        catchError(err => {
+          if (err.body.errorCode === ServerErrorCode.DOES_NOT_RESPECT_FOLLOW_CONSTRAINTS && err.body.originUrl) {
+            const search = window.location.search
+            let originUrl = err.body.originUrl
+            if (search) originUrl += search
+
+            this.confirmService.confirm(
+              $localize`This video is not available on this instance. Do you want to be redirected on the origin instance: <a href="${originUrl}">${originUrl}</a>?`,
+              $localize`Redirection`
+            ).then(res => {
+              if (res === false) return this.restExtractor.redirectTo404IfNotFound(err, [ 400, 401, 403, 404 ])
+
+              return window.location.href = originUrl
+            })
+          }
+
+          return this.restExtractor.redirectTo404IfNotFound(err, [ 400, 401, 403, 404 ])
+        })
       )
       .subscribe(([ video, captionsResult ]) => {
         const queryParams = this.route.snapshot.queryParams
@@ -451,8 +509,10 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
   private async onVideoFetched (
     video: VideoDetails,
     videoCaptions: VideoCaption[],
-    urlOptions: CustomizationOptions & { playerMode: PlayerMode }
+    urlOptions: URLOptions
   ) {
+    this.subscribeToLiveEventsIfNeeded(this.video, video)
+
     this.video = video
     this.videoCaptions = videoCaptions
 
@@ -470,6 +530,9 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
       if (res === false) return this.location.back()
     }
 
+    const videoState = this.video.state.id
+    if (videoState === VideoState.LIVE_ENDED || videoState === VideoState.WAITING_FOR_LIVE) return
+
     // Flush old player if needed
     this.flushPlayer()
 
@@ -548,7 +611,7 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
         this.zone.run(() => this.theaterEnabled = enabled)
       })
 
-      this.hooks.runAction('action:video-watch.player.loaded', 'video-watch', { player: this.player, videojs })
+      this.hooks.runAction('action:video-watch.player.loaded', 'video-watch', { player: this.player, videojs, video: this.video })
     })
 
     this.setVideoDescriptionHTML()
@@ -775,6 +838,29 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
     return !this.player.paused()
   }
 
+  private async subscribeToLiveEventsIfNeeded (oldVideo: VideoDetails, newVideo: VideoDetails) {
+    if (!this.liveVideosSub) {
+      this.liveVideosSub = this.peertubeSocket.getLiveVideosObservable()
+        .subscribe(({ payload }) => {
+          if (payload.state !== VideoState.PUBLISHED || this.video.state.id !== VideoState.WAITING_FOR_LIVE) return
+
+          const videoUUID = this.video.uuid
+
+          // Reset to refetch the video
+          this.video = undefined
+          this.loadVideo(videoUUID)
+        })
+    }
+
+    if (oldVideo && oldVideo.id !== newVideo.id) {
+      await this.peertubeSocket.unsubscribeLiveVideos(oldVideo.id)
+    }
+
+    if (!newVideo.isLive) return
+
+    await this.peertubeSocket.subscribeToLiveVideosSocket(newVideo.id)
+  }
+
   private initHotkeys () {
     this.hotkeys = [
       // These hotkeys are managed by the player