X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=client%2Fsrc%2Fapp%2Fvideos%2Fvideo-watch%2Fvideo-watch.component.ts;h=07b2a1d1f30736f80823c0683500901bef2ef8dc;hb=ab683a8e0d998cfd9dfb9562d3c616f3e6e1dbfd;hp=5cd7550be6b0333b82a9a2e32d540ac139cb3786;hpb=0d4fb7e6d482635cd725cd2f09cf981f82cbd92c;p=github%2FChocobozzz%2FPeerTube.git 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 5cd7550be..07b2a1d1f 100644 --- a/client/src/app/videos/video-watch/video-watch.component.ts +++ b/client/src/app/videos/video-watch/video-watch.component.ts @@ -1,14 +1,17 @@ import { Component, ElementRef, NgZone, OnDestroy, OnInit, ViewChild } from '@angular/core'; -import { ActivatedRoute } from '@angular/router'; +import { ActivatedRoute, Router } from '@angular/router'; +import { Observable } from 'rxjs/Observable'; +import { Subscription } from 'rxjs/Subscription'; -import { MetaService } from 'ng2-meta'; import * as videojs from 'video.js'; +import { MetaService } from '@nglibs/meta'; +import { NotificationsService } from 'angular2-notifications'; -import { AuthService } from '../../core'; +import { AuthService, ConfirmService } from '../../core'; import { VideoMagnetComponent } from './video-magnet.component'; import { VideoShareComponent } from './video-share.component'; import { VideoReportComponent } from './video-report.component'; -import { Video, VideoService } from '../shared'; +import { RateType, Video, VideoService } from '../shared'; import { WebTorrentService } from './webtorrent.service'; @Component({ @@ -31,35 +34,36 @@ export class VideoWatchComponent implements OnInit, OnDestroy { player: VideoJSPlayer; playerElement: Element; uploadSpeed: number; + userRating: RateType = null; video: Video = null; videoNotFound = false; private errorTimer: number; - private sub: any; + private paramsSub: Subscription; + private errorsSub: Subscription; + private warningsSub: Subscription; private torrentInfosInterval: number; constructor( private elementRef: ElementRef, private ngZone: NgZone, private route: ActivatedRoute, + private router: Router, private videoService: VideoService, + private confirmService: ConfirmService, private metaService: MetaService, private webTorrentService: WebTorrentService, - private authService: AuthService + private authService: AuthService, + private notificationsService: NotificationsService ) {} ngOnInit() { - this.sub = this.route.params.subscribe(routeParams => { + this.paramsSub = this.route.params.subscribe(routeParams => { let id = routeParams['id']; this.videoService.getVideo(id).subscribe( - video => { - this.video = video; - this.setOpenGraphTags(); - this.loadVideo(); - }, - error => { - this.videoNotFound = true; - } + video => this.onVideoFetched(video), + + error => this.videoNotFound = true ); }); @@ -74,6 +78,9 @@ export class VideoWatchComponent implements OnInit, OnDestroy { videojs(this.playerElement, videojsOptions, function () { self.player = this; }); + + this.errorsSub = this.webTorrentService.errors.subscribe(err => this.notificationsService.error('Error', err.message)); + this.warningsSub = this.webTorrentService.errors.subscribe(err => this.notificationsService.alert('Warning', err.message)); } ngOnDestroy() { @@ -82,15 +89,17 @@ export class VideoWatchComponent implements OnInit, OnDestroy { window.clearInterval(this.torrentInfosInterval); window.clearTimeout(this.errorTimer); - if (this.video !== null) { + if (this.video !== null && this.webTorrentService.has(this.video.magnetUri)) { this.webTorrentService.remove(this.video.magnetUri); } // Remove player videojs(this.playerElement).dispose(); - // Unsubscribe route subscription - this.sub.unsubscribe(); + // Unsubscribe subscriptions + this.paramsSub.unsubscribe(); + this.errorsSub.unsubscribe(); + this.warningsSub.unsubscribe(); } loadVideo() { @@ -117,7 +126,7 @@ export class VideoWatchComponent implements OnInit, OnDestroy { console.log('Added ' + this.video.magnetUri + '.'); torrent.files[0].renderTo(this.playerElement, { autoplay: true }, (err) => { if (err) { - alert('Cannot append the file.'); + this.notificationsService.error('Error', 'Cannot append the file in the video element.'); console.error(err); } }); @@ -126,6 +135,81 @@ export class VideoWatchComponent implements OnInit, OnDestroy { }); } + setLike() { + if (this.isUserLoggedIn() === false) return; + // Already liked this video + if (this.userRating === 'like') return; + + this.videoService.setVideoLike(this.video.id) + .subscribe( + () => { + // Update the video like attribute + this.updateVideoRating(this.userRating, 'like'); + this.userRating = 'like'; + }, + + err => this.notificationsService.error('Error', err.text) + ); + } + + setDislike() { + if (this.isUserLoggedIn() === false) return; + // Already disliked this video + if (this.userRating === 'dislike') return; + + this.videoService.setVideoDislike(this.video.id) + .subscribe( + () => { + // Update the video dislike attribute + this.updateVideoRating(this.userRating, 'dislike'); + this.userRating = 'dislike'; + }, + + err => this.notificationsService.error('Error', err.text) + ); + } + + removeVideo(event: Event) { + event.preventDefault(); + + this.confirmService.confirm('Do you really want to delete this video?', 'Delete').subscribe( + res => { + if (res === false) return; + + this.videoService.removeVideo(this.video.id) + .subscribe( + status => { + this.notificationsService.success('Success', `Video ${this.video.name} deleted.`); + // Go back to the video-list. + this.router.navigate(['/videos/list']); + }, + + error => this.notificationsService.error('Error', error.text) + ); + } + ); + } + + blacklistVideo(event: Event) { + event.preventDefault(); + + this.confirmService.confirm('Do you really want to blacklist this video ?', 'Blacklist').subscribe( + res => { + if (res === false) return; + + this.videoService.blacklistVideo(this.video.id) + .subscribe( + status => { + this.notificationsService.success('Success', `Video ${this.video.name} had been blacklisted.`); + this.router.navigate(['/videos/list']); + }, + + error => this.notificationsService.error('Error', error.text) + ); + } + ); + } + showReportModal(event: Event) { event.preventDefault(); this.videoReportModal.show(); @@ -135,7 +219,8 @@ export class VideoWatchComponent implements OnInit, OnDestroy { this.videoShareModal.show(); } - showMagnetUriModal() { + showMagnetUriModal(event: Event) { + event.preventDefault(); this.videoMagnetModal.show(); } @@ -143,12 +228,82 @@ export class VideoWatchComponent implements OnInit, OnDestroy { return this.authService.isLoggedIn(); } + canUserUpdateVideo() { + return this.authService.getUser() !== null && + this.authService.getUser().username === this.video.author; + } + + isVideoRemovable() { + return this.video.isRemovableBy(this.authService.getUser()); + } + + isVideoBlacklistable() { + return this.video.isBlackistableBy(this.authService.getUser()); + } + + private checkUserRating() { + // Unlogged users do not have ratings + if (this.isUserLoggedIn() === false) return; + + this.videoService.getUserVideoRating(this.video.id) + .subscribe( + ratingObject => { + if (ratingObject) { + this.userRating = ratingObject.rating; + } + }, + + err => this.notificationsService.error('Error', err.text) + ); + } + + private onVideoFetched(video: Video) { + this.video = video; + + let observable; + if (this.video.isVideoNSFWForUser(this.authService.getUser())) { + observable = this.confirmService.confirm('This video is not safe for work. Are you sure you want to watch it?', 'NSFW'); + } else { + observable = Observable.of(true); + } + + observable.subscribe( + res => { + if (res === false) { + return this.router.navigate([ '/videos/list' ]); + } + + this.setOpenGraphTags(); + this.loadVideo(); + this.checkUserRating(); + } + ); + } + + private updateVideoRating(oldRating: RateType, newRating: RateType) { + 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; + } + private loadTooLong() { this.error = true; console.error('The video load seems to be abnormally long.'); } private setOpenGraphTags() { + this.metaService.setTitle(this.video.name); + this.metaService.setTag('og:type', 'video'); this.metaService.setTag('og:title', this.video.name);