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a51bad1a | 1 | import { catchError } from 'rxjs/operators' |
e945b184 | 2 | import { Component, ElementRef, LOCALE_ID, NgZone, OnDestroy, OnInit, ViewChild, Inject } from '@angular/core' |
df98563e | 3 | import { ActivatedRoute, Router } from '@angular/router' |
901637bb | 4 | import { RedirectService } from '@app/core/routing/redirect.service' |
0bd78bf3 | 5 | import { peertubeLocalStorage } from '@app/shared/misc/peertube-local-storage' |
07fa4c97 | 6 | import { VideoSupportComponent } from '@app/videos/+video-watch/modal/video-support.component' |
1f3e9fec C |
7 | import { MetaService } from '@ngx-meta/core' |
8 | import { NotificationsService } from 'angular2-notifications' | |
db400f44 | 9 | import { Subscription } from 'rxjs' |
63c4db6d | 10 | import * as videojs from 'video.js' |
d7701449 | 11 | import 'videojs-hotkeys' |
caae7a06 | 12 | import * as WebTorrent from 'webtorrent' |
cc1561f9 | 13 | import { UserVideoRateType, VideoRateType } from '../../../../../shared' |
aa8b6df4 | 14 | import '../../../assets/player/peertube-videojs-plugin' |
df98563e | 15 | import { AuthService, ConfirmService } from '../../core' |
a51bad1a | 16 | import { RestExtractor, VideoBlacklistService } from '../../shared' |
ff249f49 | 17 | import { VideoDetails } from '../../shared/video/video-details.model' |
b1fa3eba | 18 | import { Video } from '../../shared/video/video.model' |
63c4db6d | 19 | import { VideoService } from '../../shared/video/video.service' |
202f6b6c | 20 | import { MarkdownService } from '../shared' |
4635f59d C |
21 | import { VideoDownloadComponent } from './modal/video-download.component' |
22 | import { VideoReportComponent } from './modal/video-report.component' | |
23 | import { VideoShareComponent } from './modal/video-share.component' | |
e945b184 | 24 | import { getVideojsOptions, loadLocale, addContextMenu } from '../../../assets/player/peertube-player' |
0883b324 | 25 | import { ServerService } from '@app/core' |
989e526a | 26 | import { I18n } from '@ngx-translate/i18n-polyfill' |
e945b184 | 27 | import { environment } from '../../../environments/environment' |
74b7c6d4 | 28 | import { getDevLocale, isOnDevLocale } from '@app/shared/i18n/i18n-utils' |
dc8bc31b | 29 | |
dc8bc31b C |
30 | @Component({ |
31 | selector: 'my-video-watch', | |
ec8d8440 C |
32 | templateUrl: './video-watch.component.html', |
33 | styleUrls: [ './video-watch.component.scss' ] | |
dc8bc31b | 34 | }) |
0629423c | 35 | export class VideoWatchComponent implements OnInit, OnDestroy { |
22b59e80 C |
36 | private static LOCAL_STORAGE_PRIVACY_CONCERN_KEY = 'video-watch-privacy-concern' |
37 | ||
a96aed15 | 38 | @ViewChild('videoDownloadModal') videoDownloadModal: VideoDownloadComponent |
df98563e C |
39 | @ViewChild('videoShareModal') videoShareModal: VideoShareComponent |
40 | @ViewChild('videoReportModal') videoReportModal: VideoReportComponent | |
07fa4c97 | 41 | @ViewChild('videoSupportModal') videoSupportModal: VideoSupportComponent |
df98563e | 42 | |
57a49263 | 43 | otherVideosDisplayed: Video[] = [] |
b1fa3eba | 44 | |
df98563e | 45 | player: videojs.Player |
0826c92d | 46 | playerElement: HTMLVideoElement |
154898b0 | 47 | userRating: UserVideoRateType = null |
404b54e1 | 48 | video: VideoDetails = null |
f1013131 | 49 | videoNotFound = false |
80958c78 | 50 | descriptionLoading = false |
2de96f4d C |
51 | |
52 | completeDescriptionShown = false | |
53 | completeVideoDescription: string | |
54 | shortVideoDescription: string | |
9d9597df | 55 | videoHTMLDescription = '' |
e9189001 | 56 | likesBarTooltipText = '' |
73e09f27 | 57 | hasAlreadyAcceptedPrivacyConcern = false |
df98563e | 58 | |
e945b184 | 59 | private videojsLocaleLoaded = false |
28832412 | 60 | private otherVideos: Video[] = [] |
df98563e | 61 | private paramsSub: Subscription |
df98563e C |
62 | |
63 | constructor ( | |
4fd8aa32 | 64 | private elementRef: ElementRef, |
0629423c | 65 | private route: ActivatedRoute, |
92fb909c | 66 | private router: Router, |
d3ef341a | 67 | private videoService: VideoService, |
35bf0c83 | 68 | private videoBlacklistService: VideoBlacklistService, |
92fb909c | 69 | private confirmService: ConfirmService, |
3ec343a4 | 70 | private metaService: MetaService, |
7ddd02c9 | 71 | private authService: AuthService, |
0883b324 | 72 | private serverService: ServerService, |
a51bad1a | 73 | private restExtractor: RestExtractor, |
9d9597df | 74 | private notificationsService: NotificationsService, |
7ae71355 | 75 | private markdownService: MarkdownService, |
901637bb | 76 | private zone: NgZone, |
989e526a | 77 | private redirectService: RedirectService, |
e945b184 C |
78 | private i18n: I18n, |
79 | @Inject(LOCALE_ID) private localeId: string | |
d3ef341a | 80 | ) {} |
dc8bc31b | 81 | |
b2731bff C |
82 | get user () { |
83 | return this.authService.getUser() | |
84 | } | |
85 | ||
df98563e | 86 | ngOnInit () { |
0bd78bf3 C |
87 | if ( |
88 | WebTorrent.WEBRTC_SUPPORT === false || | |
89 | peertubeLocalStorage.getItem(VideoWatchComponent.LOCAL_STORAGE_PRIVACY_CONCERN_KEY) === 'true' | |
90 | ) { | |
2b3b76ab C |
91 | this.hasAlreadyAcceptedPrivacyConcern = true |
92 | } | |
93 | ||
b1fa3eba C |
94 | this.videoService.getVideos({ currentPage: 1, itemsPerPage: 5 }, '-createdAt') |
95 | .subscribe( | |
649fb082 C |
96 | data => { |
97 | this.otherVideos = data.videos | |
98 | this.updateOtherVideosDisplayed() | |
99 | }, | |
100 | ||
57a49263 | 101 | err => console.error(err) |
b1fa3eba C |
102 | ) |
103 | ||
13fc89f4 | 104 | this.paramsSub = this.route.params.subscribe(routeParams => { |
09edde40 | 105 | if (this.player) { |
ed9f9f5f C |
106 | this.player.pause() |
107 | } | |
108 | ||
1263fc4e | 109 | const uuid = routeParams['uuid'] |
a51bad1a | 110 | |
244e76a5 | 111 | // Video did not change |
1263fc4e | 112 | if (this.video && this.video.uuid === uuid) return |
244e76a5 | 113 | // Video did change |
a51bad1a C |
114 | this.videoService |
115 | .getVideo(uuid) | |
116 | .pipe(catchError(err => this.restExtractor.redirectTo404IfNotFound(err, [ 400, 404 ]))) | |
117 | .subscribe( | |
118 | video => { | |
119 | const startTime = this.route.snapshot.queryParams.start | |
120 | this.onVideoFetched(video, startTime) | |
121 | .catch(err => this.handleError(err)) | |
122 | }, | |
123 | ||
124 | error => { | |
125 | this.videoNotFound = true | |
126 | console.error(error) | |
127 | } | |
128 | ) | |
df98563e | 129 | }) |
d1992b93 C |
130 | } |
131 | ||
df98563e | 132 | ngOnDestroy () { |
09edde40 | 133 | this.flushPlayer() |
067e3f84 | 134 | |
13fc89f4 | 135 | // Unsubscribe subscriptions |
df98563e | 136 | this.paramsSub.unsubscribe() |
dc8bc31b | 137 | } |
98b01bac | 138 | |
df98563e C |
139 | setLike () { |
140 | if (this.isUserLoggedIn() === false) return | |
57a49263 BB |
141 | if (this.userRating === 'like') { |
142 | // Already liked this video | |
143 | this.setRating('none') | |
144 | } else { | |
145 | this.setRating('like') | |
146 | } | |
d38b8281 C |
147 | } |
148 | ||
df98563e C |
149 | setDislike () { |
150 | if (this.isUserLoggedIn() === false) return | |
57a49263 BB |
151 | if (this.userRating === 'dislike') { |
152 | // Already disliked this video | |
153 | this.setRating('none') | |
154 | } else { | |
155 | this.setRating('dislike') | |
156 | } | |
d38b8281 C |
157 | } |
158 | ||
1f30a185 | 159 | async blacklistVideo (event: Event) { |
df98563e | 160 | event.preventDefault() |
ab683a8e | 161 | |
989e526a | 162 | const res = await this.confirmService.confirm(this.i18n('Do you really want to blacklist this video?'), this.i18n('Blacklist')) |
1f30a185 | 163 | if (res === false) return |
198b205c | 164 | |
1f30a185 C |
165 | this.videoBlacklistService.blacklistVideo(this.video.id) |
166 | .subscribe( | |
167 | status => { | |
989e526a C |
168 | this.notificationsService.success( |
169 | this.i18n('Success'), | |
25acef90 | 170 | this.i18n('Video {{videoName}} had been blacklisted.', { videoName: this.video.name }) |
989e526a | 171 | ) |
901637bb | 172 | this.redirectService.redirectToHomepage() |
1f30a185 | 173 | }, |
198b205c | 174 | |
989e526a | 175 | error => this.notificationsService.error(this.i18n('Error'), error.message) |
1f30a185 | 176 | ) |
198b205c GS |
177 | } |
178 | ||
2de96f4d | 179 | showMoreDescription () { |
2de96f4d C |
180 | if (this.completeVideoDescription === undefined) { |
181 | return this.loadCompleteDescription() | |
182 | } | |
183 | ||
184 | this.updateVideoDescription(this.completeVideoDescription) | |
80958c78 | 185 | this.completeDescriptionShown = true |
2de96f4d C |
186 | } |
187 | ||
188 | showLessDescription () { | |
2de96f4d | 189 | this.updateVideoDescription(this.shortVideoDescription) |
80958c78 | 190 | this.completeDescriptionShown = false |
2de96f4d C |
191 | } |
192 | ||
193 | loadCompleteDescription () { | |
80958c78 C |
194 | this.descriptionLoading = true |
195 | ||
2de96f4d C |
196 | this.videoService.loadCompleteDescription(this.video.descriptionPath) |
197 | .subscribe( | |
198 | description => { | |
80958c78 C |
199 | this.completeDescriptionShown = true |
200 | this.descriptionLoading = false | |
201 | ||
2de96f4d C |
202 | this.shortVideoDescription = this.video.description |
203 | this.completeVideoDescription = description | |
204 | ||
205 | this.updateVideoDescription(this.completeVideoDescription) | |
206 | }, | |
207 | ||
80958c78 C |
208 | error => { |
209 | this.descriptionLoading = false | |
989e526a | 210 | this.notificationsService.error(this.i18n('Error'), error.message) |
80958c78 | 211 | } |
2de96f4d C |
212 | ) |
213 | } | |
214 | ||
df98563e C |
215 | showReportModal (event: Event) { |
216 | event.preventDefault() | |
217 | this.videoReportModal.show() | |
4f8c0eb0 C |
218 | } |
219 | ||
07fa4c97 C |
220 | showSupportModal () { |
221 | this.videoSupportModal.show() | |
222 | } | |
223 | ||
df98563e C |
224 | showShareModal () { |
225 | this.videoShareModal.show() | |
99cc4f49 C |
226 | } |
227 | ||
a96aed15 | 228 | showDownloadModal (event: Event) { |
df98563e | 229 | event.preventDefault() |
a96aed15 | 230 | this.videoDownloadModal.show() |
99cc4f49 C |
231 | } |
232 | ||
df98563e C |
233 | isUserLoggedIn () { |
234 | return this.authService.isLoggedIn() | |
4f8c0eb0 C |
235 | } |
236 | ||
4635f59d C |
237 | isVideoUpdatable () { |
238 | return this.video.isUpdatableBy(this.authService.getUser()) | |
239 | } | |
240 | ||
df98563e | 241 | isVideoBlacklistable () { |
b2731bff | 242 | return this.video.isBlackistableBy(this.user) |
198b205c GS |
243 | } |
244 | ||
6de36768 C |
245 | getVideoPoster () { |
246 | if (!this.video) return '' | |
247 | ||
248 | return this.video.previewUrl | |
249 | } | |
250 | ||
b1fa3eba C |
251 | getVideoTags () { |
252 | if (!this.video || Array.isArray(this.video.tags) === false) return [] | |
253 | ||
254 | return this.video.tags.join(', ') | |
255 | } | |
256 | ||
6725d05c C |
257 | isVideoRemovable () { |
258 | return this.video.isRemovableBy(this.authService.getUser()) | |
259 | } | |
260 | ||
1f30a185 | 261 | async removeVideo (event: Event) { |
6725d05c C |
262 | event.preventDefault() |
263 | ||
989e526a | 264 | const res = await this.confirmService.confirm(this.i18n('Do you really want to delete this video?'), this.i18n('Delete')) |
1f30a185 | 265 | if (res === false) return |
6725d05c | 266 | |
1f30a185 C |
267 | this.videoService.removeVideo(this.video.id) |
268 | .subscribe( | |
269 | status => { | |
989e526a C |
270 | this.notificationsService.success( |
271 | this.i18n('Success'), | |
25acef90 | 272 | this.i18n('Video {{videoName}} deleted.', { videoName: this.video.name }) |
989e526a | 273 | ) |
6725d05c | 274 | |
1f30a185 | 275 | // Go back to the video-list. |
901637bb | 276 | this.redirectService.redirectToHomepage() |
1f30a185 | 277 | }, |
6725d05c | 278 | |
989e526a | 279 | error => this.notificationsService.error(this.i18n('Error'), error.message) |
e9189001 | 280 | ) |
6725d05c C |
281 | } |
282 | ||
73e09f27 | 283 | acceptedPrivacyConcern () { |
0bd78bf3 | 284 | peertubeLocalStorage.setItem(VideoWatchComponent.LOCAL_STORAGE_PRIVACY_CONCERN_KEY, 'true') |
73e09f27 C |
285 | this.hasAlreadyAcceptedPrivacyConcern = true |
286 | } | |
287 | ||
2de96f4d C |
288 | private updateVideoDescription (description: string) { |
289 | this.video.description = description | |
290 | this.setVideoDescriptionHTML() | |
291 | } | |
292 | ||
293 | private setVideoDescriptionHTML () { | |
cadb46d8 C |
294 | if (!this.video.description) { |
295 | this.videoHTMLDescription = '' | |
296 | return | |
297 | } | |
298 | ||
07fa4c97 | 299 | this.videoHTMLDescription = this.markdownService.textMarkdownToHTML(this.video.description) |
2de96f4d C |
300 | } |
301 | ||
e9189001 | 302 | private setVideoLikesBarTooltipText () { |
989e526a | 303 | this.likesBarTooltipText = this.i18n( |
25acef90 | 304 | '{{likesNumber}} likes / {{dislikesNumber}} dislikes', |
989e526a C |
305 | { likesNumber: this.video.likes, dislikes: this.video.dislikes } |
306 | ) | |
e9189001 C |
307 | } |
308 | ||
0c31c33d C |
309 | private handleError (err: any) { |
310 | const errorMessage: string = typeof err === 'string' ? err : err.message | |
bf5685f0 C |
311 | if (!errorMessage) return |
312 | ||
0c31c33d C |
313 | let message = '' |
314 | ||
315 | if (errorMessage.indexOf('http error') !== -1) { | |
989e526a | 316 | message = this.i18n('Cannot fetch video from server, maybe down.') |
0c31c33d C |
317 | } else { |
318 | message = errorMessage | |
319 | } | |
320 | ||
989e526a | 321 | this.notificationsService.error(this.i18n('Error'), message) |
0c31c33d C |
322 | } |
323 | ||
df98563e | 324 | private checkUserRating () { |
d38b8281 | 325 | // Unlogged users do not have ratings |
df98563e | 326 | if (this.isUserLoggedIn() === false) return |
d38b8281 C |
327 | |
328 | this.videoService.getUserVideoRating(this.video.id) | |
329 | .subscribe( | |
b632e904 | 330 | ratingObject => { |
d38b8281 | 331 | if (ratingObject) { |
df98563e | 332 | this.userRating = ratingObject.rating |
d38b8281 C |
333 | } |
334 | }, | |
335 | ||
989e526a | 336 | err => this.notificationsService.error(this.i18n('Error'), err.message) |
df98563e | 337 | ) |
d38b8281 C |
338 | } |
339 | ||
f37bad63 | 340 | private async onVideoFetched (video: VideoDetails, startTime = 0) { |
df98563e | 341 | this.video = video |
92fb909c | 342 | |
c448d412 C |
343 | // Re init attributes |
344 | this.descriptionLoading = false | |
345 | this.completeDescriptionShown = false | |
346 | ||
649fb082 | 347 | this.updateOtherVideosDisplayed() |
57a49263 | 348 | |
0883b324 | 349 | if (this.video.isVideoNSFWForUser(this.user, this.serverService.getConfig())) { |
22b59e80 | 350 | const res = await this.confirmService.confirm( |
989e526a C |
351 | this.i18n('This video contains mature or explicit content. Are you sure you want to watch it?'), |
352 | this.i18n('Mature or explicit content') | |
d6e32a2e | 353 | ) |
901637bb | 354 | if (res === false) return this.redirectService.redirectToHomepage() |
92fb909c C |
355 | } |
356 | ||
09edde40 C |
357 | // Flush old player if needed |
358 | this.flushPlayer() | |
b891f9bc C |
359 | |
360 | // Build video element, because videojs remove it on dispose | |
361 | const playerElementWrapper = this.elementRef.nativeElement.querySelector('#video-element-wrapper') | |
362 | this.playerElement = document.createElement('video') | |
363 | this.playerElement.className = 'video-js vjs-peertube-skin' | |
e7eb5b39 | 364 | this.playerElement.setAttribute('playsinline', 'true') |
b891f9bc C |
365 | playerElementWrapper.appendChild(this.playerElement) |
366 | ||
367 | const videojsOptions = getVideojsOptions({ | |
368 | autoplay: this.isAutoplay(), | |
09edde40 | 369 | inactivityTimeout: 2500, |
b891f9bc C |
370 | videoFiles: this.video.files, |
371 | playerElement: this.playerElement, | |
372 | videoViewUrl: this.videoService.getVideoViewUrl(this.video.uuid), | |
373 | videoDuration: this.video.duration, | |
374 | enableHotkeys: true, | |
375 | peertubeLink: false, | |
f37bad63 C |
376 | poster: this.video.previewUrl, |
377 | startTime | |
b891f9bc | 378 | }) |
aa8b6df4 | 379 | |
e945b184 | 380 | if (this.videojsLocaleLoaded === false) { |
74b7c6d4 | 381 | await loadLocale(environment.apiUrl, videojs, isOnDevLocale() ? getDevLocale() : this.localeId) |
e945b184 C |
382 | this.videojsLocaleLoaded = true |
383 | } | |
384 | ||
b891f9bc | 385 | const self = this |
e945b184 | 386 | this.zone.runOutsideAngular(async () => { |
09edde40 | 387 | videojs(this.playerElement, videojsOptions, function () { |
b891f9bc C |
388 | self.player = this |
389 | this.on('customError', (event, data) => self.handleError(data.err)) | |
e945b184 C |
390 | |
391 | addContextMenu(self.player, self.video.embedUrl) | |
22b59e80 | 392 | }) |
b891f9bc | 393 | }) |
22b59e80 C |
394 | |
395 | this.setVideoDescriptionHTML() | |
396 | this.setVideoLikesBarTooltipText() | |
397 | ||
398 | this.setOpenGraphTags() | |
399 | this.checkUserRating() | |
92fb909c C |
400 | } |
401 | ||
57a49263 BB |
402 | private setRating (nextRating) { |
403 | let method | |
404 | switch (nextRating) { | |
405 | case 'like': | |
406 | method = this.videoService.setVideoLike | |
407 | break | |
408 | case 'dislike': | |
409 | method = this.videoService.setVideoDislike | |
410 | break | |
411 | case 'none': | |
412 | method = this.videoService.unsetVideoLike | |
413 | break | |
414 | } | |
415 | ||
416 | method.call(this.videoService, this.video.id) | |
417 | .subscribe( | |
418 | () => { | |
419 | // Update the video like attribute | |
420 | this.updateVideoRating(this.userRating, nextRating) | |
421 | this.userRating = nextRating | |
422 | }, | |
989e526a | 423 | err => this.notificationsService.error(this.i18n('Error'), err.message) |
57a49263 BB |
424 | ) |
425 | } | |
426 | ||
154898b0 | 427 | private updateVideoRating (oldRating: UserVideoRateType, newRating: VideoRateType) { |
df98563e C |
428 | let likesToIncrement = 0 |
429 | let dislikesToIncrement = 0 | |
d38b8281 C |
430 | |
431 | if (oldRating) { | |
df98563e C |
432 | if (oldRating === 'like') likesToIncrement-- |
433 | if (oldRating === 'dislike') dislikesToIncrement-- | |
d38b8281 C |
434 | } |
435 | ||
df98563e C |
436 | if (newRating === 'like') likesToIncrement++ |
437 | if (newRating === 'dislike') dislikesToIncrement++ | |
d38b8281 | 438 | |
df98563e C |
439 | this.video.likes += likesToIncrement |
440 | this.video.dislikes += dislikesToIncrement | |
20b40b19 | 441 | |
22b59e80 | 442 | this.video.buildLikeAndDislikePercents() |
20b40b19 | 443 | this.setVideoLikesBarTooltipText() |
d38b8281 C |
444 | } |
445 | ||
649fb082 | 446 | private updateOtherVideosDisplayed () { |
f6dc2fff | 447 | if (this.video && this.otherVideos && this.otherVideos.length > 0) { |
649fb082 C |
448 | this.otherVideosDisplayed = this.otherVideos.filter(v => v.uuid !== this.video.uuid) |
449 | } | |
450 | } | |
451 | ||
df98563e C |
452 | private setOpenGraphTags () { |
453 | this.metaService.setTitle(this.video.name) | |
758b996d | 454 | |
df98563e | 455 | this.metaService.setTag('og:type', 'video') |
3ec343a4 | 456 | |
df98563e C |
457 | this.metaService.setTag('og:title', this.video.name) |
458 | this.metaService.setTag('name', this.video.name) | |
3ec343a4 | 459 | |
df98563e C |
460 | this.metaService.setTag('og:description', this.video.description) |
461 | this.metaService.setTag('description', this.video.description) | |
3ec343a4 | 462 | |
d38309c3 | 463 | this.metaService.setTag('og:image', this.video.previewPath) |
3ec343a4 | 464 | |
df98563e | 465 | this.metaService.setTag('og:duration', this.video.duration.toString()) |
3ec343a4 | 466 | |
df98563e | 467 | this.metaService.setTag('og:site_name', 'PeerTube') |
3ec343a4 | 468 | |
df98563e C |
469 | this.metaService.setTag('og:url', window.location.href) |
470 | this.metaService.setTag('url', window.location.href) | |
3ec343a4 | 471 | } |
1f3e9fec | 472 | |
d4c6a3b9 C |
473 | private isAutoplay () { |
474 | // True by default | |
475 | if (!this.user) return true | |
476 | ||
477 | // Be sure the autoPlay is set to false | |
478 | return this.user.autoPlayVideo !== false | |
479 | } | |
09edde40 C |
480 | |
481 | private flushPlayer () { | |
482 | // Remove player if it exists | |
483 | if (this.player) { | |
484 | this.player.dispose() | |
485 | this.player = undefined | |
486 | } | |
487 | } | |
dc8bc31b | 488 | } |