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Commit | Line | Data |
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7ae71355 | 1 | import { Component, ElementRef, NgZone, OnDestroy, OnInit, ViewChild } from '@angular/core' |
df98563e | 2 | import { ActivatedRoute, Router } from '@angular/router' |
901637bb | 3 | import { RedirectService } from '@app/core/routing/redirect.service' |
0bd78bf3 | 4 | import { peertubeLocalStorage } from '@app/shared/misc/peertube-local-storage' |
07fa4c97 | 5 | import { VideoSupportComponent } from '@app/videos/+video-watch/modal/video-support.component' |
1f3e9fec C |
6 | import { MetaService } from '@ngx-meta/core' |
7 | import { NotificationsService } from 'angular2-notifications' | |
df98563e | 8 | import { Subscription } from 'rxjs/Subscription' |
63c4db6d | 9 | import * as videojs from 'video.js' |
d7701449 | 10 | import 'videojs-hotkeys' |
caae7a06 | 11 | import * as WebTorrent from 'webtorrent' |
1f3e9fec | 12 | import { UserVideoRateType, VideoRateType } from '../../../../../shared' |
aa8b6df4 | 13 | import '../../../assets/player/peertube-videojs-plugin' |
df98563e | 14 | import { AuthService, ConfirmService } from '../../core' |
1f3e9fec | 15 | import { VideoBlacklistService } from '../../shared' |
b1fa3eba | 16 | import { Account } from '../../shared/account/account.model' |
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' | |
dc8bc31b | 24 | |
dc8bc31b C |
25 | @Component({ |
26 | selector: 'my-video-watch', | |
ec8d8440 C |
27 | templateUrl: './video-watch.component.html', |
28 | styleUrls: [ './video-watch.component.scss' ] | |
dc8bc31b | 29 | }) |
0629423c | 30 | export class VideoWatchComponent implements OnInit, OnDestroy { |
22b59e80 C |
31 | private static LOCAL_STORAGE_PRIVACY_CONCERN_KEY = 'video-watch-privacy-concern' |
32 | ||
a96aed15 | 33 | @ViewChild('videoDownloadModal') videoDownloadModal: VideoDownloadComponent |
df98563e C |
34 | @ViewChild('videoShareModal') videoShareModal: VideoShareComponent |
35 | @ViewChild('videoReportModal') videoReportModal: VideoReportComponent | |
07fa4c97 | 36 | @ViewChild('videoSupportModal') videoSupportModal: VideoSupportComponent |
df98563e | 37 | |
57a49263 | 38 | otherVideosDisplayed: Video[] = [] |
b1fa3eba | 39 | |
df98563e | 40 | error = false |
df98563e | 41 | player: videojs.Player |
0826c92d | 42 | playerElement: HTMLVideoElement |
154898b0 | 43 | userRating: UserVideoRateType = null |
404b54e1 | 44 | video: VideoDetails = null |
efee3505 | 45 | videoPlayerLoaded = false |
f1013131 | 46 | videoNotFound = false |
80958c78 | 47 | descriptionLoading = false |
2de96f4d C |
48 | |
49 | completeDescriptionShown = false | |
50 | completeVideoDescription: string | |
51 | shortVideoDescription: string | |
9d9597df | 52 | videoHTMLDescription = '' |
e9189001 | 53 | likesBarTooltipText = '' |
73e09f27 | 54 | hasAlreadyAcceptedPrivacyConcern = false |
df98563e | 55 | |
28832412 | 56 | private otherVideos: Video[] = [] |
df98563e | 57 | private paramsSub: Subscription |
df98563e C |
58 | |
59 | constructor ( | |
4fd8aa32 | 60 | private elementRef: ElementRef, |
0629423c | 61 | private route: ActivatedRoute, |
92fb909c | 62 | private router: Router, |
d3ef341a | 63 | private videoService: VideoService, |
35bf0c83 | 64 | private videoBlacklistService: VideoBlacklistService, |
92fb909c | 65 | private confirmService: ConfirmService, |
3ec343a4 | 66 | private metaService: MetaService, |
7ddd02c9 | 67 | private authService: AuthService, |
9d9597df | 68 | private notificationsService: NotificationsService, |
7ae71355 | 69 | private markdownService: MarkdownService, |
901637bb C |
70 | private zone: NgZone, |
71 | private redirectService: RedirectService | |
d3ef341a | 72 | ) {} |
dc8bc31b | 73 | |
b2731bff C |
74 | get user () { |
75 | return this.authService.getUser() | |
76 | } | |
77 | ||
df98563e | 78 | ngOnInit () { |
0bd78bf3 C |
79 | if ( |
80 | WebTorrent.WEBRTC_SUPPORT === false || | |
81 | peertubeLocalStorage.getItem(VideoWatchComponent.LOCAL_STORAGE_PRIVACY_CONCERN_KEY) === 'true' | |
82 | ) { | |
2b3b76ab C |
83 | this.hasAlreadyAcceptedPrivacyConcern = true |
84 | } | |
85 | ||
b1fa3eba C |
86 | this.videoService.getVideos({ currentPage: 1, itemsPerPage: 5 }, '-createdAt') |
87 | .subscribe( | |
649fb082 C |
88 | data => { |
89 | this.otherVideos = data.videos | |
90 | this.updateOtherVideosDisplayed() | |
91 | }, | |
92 | ||
57a49263 | 93 | err => console.error(err) |
b1fa3eba C |
94 | ) |
95 | ||
13fc89f4 | 96 | this.paramsSub = this.route.params.subscribe(routeParams => { |
ed9f9f5f C |
97 | if (this.videoPlayerLoaded) { |
98 | this.player.pause() | |
99 | } | |
100 | ||
1263fc4e C |
101 | const uuid = routeParams['uuid'] |
102 | // Video did not changed | |
103 | if (this.video && this.video.uuid === uuid) return | |
104 | ||
0a6658fd | 105 | this.videoService.getVideo(uuid).subscribe( |
92fb909c C |
106 | video => this.onVideoFetched(video), |
107 | ||
f1013131 C |
108 | error => { |
109 | this.videoNotFound = true | |
110 | console.error(error) | |
111 | } | |
df98563e C |
112 | ) |
113 | }) | |
d1992b93 C |
114 | } |
115 | ||
df98563e | 116 | ngOnDestroy () { |
2ed6a0ae | 117 | // Remove player if it exists |
efee3505 | 118 | if (this.videoPlayerLoaded === true) { |
2ed6a0ae C |
119 | videojs(this.playerElement).dispose() |
120 | } | |
067e3f84 | 121 | |
13fc89f4 | 122 | // Unsubscribe subscriptions |
df98563e | 123 | this.paramsSub.unsubscribe() |
dc8bc31b | 124 | } |
98b01bac | 125 | |
df98563e C |
126 | setLike () { |
127 | if (this.isUserLoggedIn() === false) return | |
57a49263 BB |
128 | if (this.userRating === 'like') { |
129 | // Already liked this video | |
130 | this.setRating('none') | |
131 | } else { | |
132 | this.setRating('like') | |
133 | } | |
d38b8281 C |
134 | } |
135 | ||
df98563e C |
136 | setDislike () { |
137 | if (this.isUserLoggedIn() === false) return | |
57a49263 BB |
138 | if (this.userRating === 'dislike') { |
139 | // Already disliked this video | |
140 | this.setRating('none') | |
141 | } else { | |
142 | this.setRating('dislike') | |
143 | } | |
d38b8281 C |
144 | } |
145 | ||
1f30a185 | 146 | async blacklistVideo (event: Event) { |
df98563e | 147 | event.preventDefault() |
ab683a8e | 148 | |
1f30a185 C |
149 | const res = await this.confirmService.confirm('Do you really want to blacklist this video?', 'Blacklist') |
150 | if (res === false) return | |
198b205c | 151 | |
1f30a185 C |
152 | this.videoBlacklistService.blacklistVideo(this.video.id) |
153 | .subscribe( | |
154 | status => { | |
155 | this.notificationsService.success('Success', `Video ${this.video.name} had been blacklisted.`) | |
901637bb | 156 | this.redirectService.redirectToHomepage() |
1f30a185 | 157 | }, |
198b205c | 158 | |
1f30a185 C |
159 | error => this.notificationsService.error('Error', error.message) |
160 | ) | |
198b205c GS |
161 | } |
162 | ||
2de96f4d | 163 | showMoreDescription () { |
2de96f4d C |
164 | if (this.completeVideoDescription === undefined) { |
165 | return this.loadCompleteDescription() | |
166 | } | |
167 | ||
168 | this.updateVideoDescription(this.completeVideoDescription) | |
80958c78 | 169 | this.completeDescriptionShown = true |
2de96f4d C |
170 | } |
171 | ||
172 | showLessDescription () { | |
2de96f4d | 173 | this.updateVideoDescription(this.shortVideoDescription) |
80958c78 | 174 | this.completeDescriptionShown = false |
2de96f4d C |
175 | } |
176 | ||
177 | loadCompleteDescription () { | |
80958c78 C |
178 | this.descriptionLoading = true |
179 | ||
2de96f4d C |
180 | this.videoService.loadCompleteDescription(this.video.descriptionPath) |
181 | .subscribe( | |
182 | description => { | |
80958c78 C |
183 | this.completeDescriptionShown = true |
184 | this.descriptionLoading = false | |
185 | ||
2de96f4d C |
186 | this.shortVideoDescription = this.video.description |
187 | this.completeVideoDescription = description | |
188 | ||
189 | this.updateVideoDescription(this.completeVideoDescription) | |
190 | }, | |
191 | ||
80958c78 C |
192 | error => { |
193 | this.descriptionLoading = false | |
c5911fd3 | 194 | this.notificationsService.error('Error', error.message) |
80958c78 | 195 | } |
2de96f4d C |
196 | ) |
197 | } | |
198 | ||
df98563e C |
199 | showReportModal (event: Event) { |
200 | event.preventDefault() | |
201 | this.videoReportModal.show() | |
4f8c0eb0 C |
202 | } |
203 | ||
07fa4c97 C |
204 | showSupportModal () { |
205 | this.videoSupportModal.show() | |
206 | } | |
207 | ||
df98563e C |
208 | showShareModal () { |
209 | this.videoShareModal.show() | |
99cc4f49 C |
210 | } |
211 | ||
a96aed15 | 212 | showDownloadModal (event: Event) { |
df98563e | 213 | event.preventDefault() |
a96aed15 | 214 | this.videoDownloadModal.show() |
99cc4f49 C |
215 | } |
216 | ||
df98563e C |
217 | isUserLoggedIn () { |
218 | return this.authService.isLoggedIn() | |
4f8c0eb0 C |
219 | } |
220 | ||
4635f59d C |
221 | isVideoUpdatable () { |
222 | return this.video.isUpdatableBy(this.authService.getUser()) | |
223 | } | |
224 | ||
df98563e | 225 | isVideoBlacklistable () { |
b2731bff | 226 | return this.video.isBlackistableBy(this.user) |
198b205c GS |
227 | } |
228 | ||
b1fa3eba | 229 | getAvatarPath () { |
c5911fd3 | 230 | return Account.GET_ACCOUNT_AVATAR_URL(this.video.account) |
b1fa3eba C |
231 | } |
232 | ||
6de36768 C |
233 | getVideoPoster () { |
234 | if (!this.video) return '' | |
235 | ||
236 | return this.video.previewUrl | |
237 | } | |
238 | ||
b1fa3eba C |
239 | getVideoTags () { |
240 | if (!this.video || Array.isArray(this.video.tags) === false) return [] | |
241 | ||
242 | return this.video.tags.join(', ') | |
243 | } | |
244 | ||
6725d05c C |
245 | isVideoRemovable () { |
246 | return this.video.isRemovableBy(this.authService.getUser()) | |
247 | } | |
248 | ||
1f30a185 | 249 | async removeVideo (event: Event) { |
6725d05c C |
250 | event.preventDefault() |
251 | ||
1f30a185 C |
252 | const res = await this.confirmService.confirm('Do you really want to delete this video?', 'Delete') |
253 | if (res === false) return | |
6725d05c | 254 | |
1f30a185 C |
255 | this.videoService.removeVideo(this.video.id) |
256 | .subscribe( | |
257 | status => { | |
258 | this.notificationsService.success('Success', `Video ${this.video.name} deleted.`) | |
6725d05c | 259 | |
1f30a185 | 260 | // Go back to the video-list. |
901637bb | 261 | this.redirectService.redirectToHomepage() |
1f30a185 | 262 | }, |
6725d05c | 263 | |
1f30a185 | 264 | error => this.notificationsService.error('Error', error.message) |
e9189001 | 265 | ) |
6725d05c C |
266 | } |
267 | ||
73e09f27 | 268 | acceptedPrivacyConcern () { |
0bd78bf3 | 269 | peertubeLocalStorage.setItem(VideoWatchComponent.LOCAL_STORAGE_PRIVACY_CONCERN_KEY, 'true') |
73e09f27 C |
270 | this.hasAlreadyAcceptedPrivacyConcern = true |
271 | } | |
272 | ||
2de96f4d C |
273 | private updateVideoDescription (description: string) { |
274 | this.video.description = description | |
275 | this.setVideoDescriptionHTML() | |
276 | } | |
277 | ||
278 | private setVideoDescriptionHTML () { | |
cadb46d8 C |
279 | if (!this.video.description) { |
280 | this.videoHTMLDescription = '' | |
281 | return | |
282 | } | |
283 | ||
07fa4c97 | 284 | this.videoHTMLDescription = this.markdownService.textMarkdownToHTML(this.video.description) |
2de96f4d C |
285 | } |
286 | ||
e9189001 C |
287 | private setVideoLikesBarTooltipText () { |
288 | this.likesBarTooltipText = `${this.video.likes} likes / ${this.video.dislikes} dislikes` | |
289 | } | |
290 | ||
0c31c33d C |
291 | private handleError (err: any) { |
292 | const errorMessage: string = typeof err === 'string' ? err : err.message | |
bf5685f0 C |
293 | if (!errorMessage) return |
294 | ||
0c31c33d C |
295 | let message = '' |
296 | ||
297 | if (errorMessage.indexOf('http error') !== -1) { | |
298 | message = 'Cannot fetch video from server, maybe down.' | |
299 | } else { | |
300 | message = errorMessage | |
301 | } | |
302 | ||
303 | this.notificationsService.error('Error', message) | |
304 | } | |
305 | ||
df98563e | 306 | private checkUserRating () { |
d38b8281 | 307 | // Unlogged users do not have ratings |
df98563e | 308 | if (this.isUserLoggedIn() === false) return |
d38b8281 C |
309 | |
310 | this.videoService.getUserVideoRating(this.video.id) | |
311 | .subscribe( | |
b632e904 | 312 | ratingObject => { |
d38b8281 | 313 | if (ratingObject) { |
df98563e | 314 | this.userRating = ratingObject.rating |
d38b8281 C |
315 | } |
316 | }, | |
317 | ||
bfb3a98f | 318 | err => this.notificationsService.error('Error', err.message) |
df98563e | 319 | ) |
d38b8281 C |
320 | } |
321 | ||
22b59e80 | 322 | private async onVideoFetched (video: VideoDetails) { |
df98563e | 323 | this.video = video |
92fb909c | 324 | |
649fb082 | 325 | this.updateOtherVideosDisplayed() |
57a49263 | 326 | |
b2731bff | 327 | if (this.video.isVideoNSFWForUser(this.user)) { |
22b59e80 | 328 | const res = await this.confirmService.confirm( |
d6e32a2e C |
329 | 'This video contains mature or explicit content. Are you sure you want to watch it?', |
330 | 'Mature or explicit content' | |
331 | ) | |
901637bb | 332 | if (res === false) return this.redirectService.redirectToHomepage() |
92fb909c C |
333 | } |
334 | ||
22b59e80 C |
335 | // Player was already loaded |
336 | if (this.videoPlayerLoaded !== true) { | |
337 | this.playerElement = this.elementRef.nativeElement.querySelector('#video-element') | |
ed9f9f5f | 338 | |
22b59e80 C |
339 | // If autoplay is true, we don't really need a poster |
340 | if (this.isAutoplay() === false) { | |
341 | this.playerElement.poster = this.video.previewUrl | |
342 | } | |
0826c92d | 343 | |
22b59e80 C |
344 | const videojsOptions = { |
345 | controls: true, | |
346 | autoplay: this.isAutoplay(), | |
1198a08c | 347 | playbackRates: [ 0.5, 1, 1.5, 2 ], |
22b59e80 C |
348 | plugins: { |
349 | peertube: { | |
350 | videoFiles: this.video.files, | |
351 | playerElement: this.playerElement, | |
22b59e80 C |
352 | videoViewUrl: this.videoService.getVideoViewUrl(this.video.uuid), |
353 | videoDuration: this.video.duration | |
354 | }, | |
355 | hotkeys: { | |
356 | enableVolumeScroll: false | |
aa8b6df4 | 357 | } |
3ec8dc09 C |
358 | }, |
359 | controlBar: { | |
360 | children: [ | |
361 | 'playToggle', | |
362 | 'currentTimeDisplay', | |
363 | 'timeDivider', | |
364 | 'durationDisplay', | |
365 | 'liveDisplay', | |
366 | ||
367 | 'flexibleWidthSpacer', | |
368 | 'progressControl', | |
369 | ||
370 | 'webTorrentButton', | |
371 | ||
372 | 'playbackRateMenuButton', | |
373 | ||
374 | 'muteToggle', | |
375 | 'volumeControl', | |
376 | ||
377 | 'resolutionMenuButton', | |
378 | ||
379 | 'fullscreenToggle' | |
380 | ] | |
ed9f9f5f | 381 | } |
22b59e80 | 382 | } |
aa8b6df4 | 383 | |
22b59e80 | 384 | this.videoPlayerLoaded = true |
9d9597df | 385 | |
22b59e80 C |
386 | const self = this |
387 | this.zone.runOutsideAngular(() => { | |
388 | videojs(this.playerElement, videojsOptions, function () { | |
389 | self.player = this | |
390 | this.on('customError', (event, data) => self.handleError(data.err)) | |
391 | }) | |
392 | }) | |
393 | } else { | |
394 | const videoViewUrl = this.videoService.getVideoViewUrl(this.video.uuid) | |
395 | this.player.peertube().setVideoFiles(this.video.files, videoViewUrl, this.video.duration) | |
396 | } | |
397 | ||
398 | this.setVideoDescriptionHTML() | |
399 | this.setVideoLikesBarTooltipText() | |
400 | ||
401 | this.setOpenGraphTags() | |
402 | this.checkUserRating() | |
92fb909c C |
403 | } |
404 | ||
57a49263 BB |
405 | private setRating (nextRating) { |
406 | let method | |
407 | switch (nextRating) { | |
408 | case 'like': | |
409 | method = this.videoService.setVideoLike | |
410 | break | |
411 | case 'dislike': | |
412 | method = this.videoService.setVideoDislike | |
413 | break | |
414 | case 'none': | |
415 | method = this.videoService.unsetVideoLike | |
416 | break | |
417 | } | |
418 | ||
419 | method.call(this.videoService, this.video.id) | |
420 | .subscribe( | |
421 | () => { | |
422 | // Update the video like attribute | |
423 | this.updateVideoRating(this.userRating, nextRating) | |
424 | this.userRating = nextRating | |
425 | }, | |
426 | err => this.notificationsService.error('Error', err.message) | |
427 | ) | |
428 | } | |
429 | ||
154898b0 | 430 | private updateVideoRating (oldRating: UserVideoRateType, newRating: VideoRateType) { |
df98563e C |
431 | let likesToIncrement = 0 |
432 | let dislikesToIncrement = 0 | |
d38b8281 C |
433 | |
434 | if (oldRating) { | |
df98563e C |
435 | if (oldRating === 'like') likesToIncrement-- |
436 | if (oldRating === 'dislike') dislikesToIncrement-- | |
d38b8281 C |
437 | } |
438 | ||
df98563e C |
439 | if (newRating === 'like') likesToIncrement++ |
440 | if (newRating === 'dislike') dislikesToIncrement++ | |
d38b8281 | 441 | |
df98563e C |
442 | this.video.likes += likesToIncrement |
443 | this.video.dislikes += dislikesToIncrement | |
20b40b19 | 444 | |
22b59e80 | 445 | this.video.buildLikeAndDislikePercents() |
20b40b19 | 446 | this.setVideoLikesBarTooltipText() |
d38b8281 C |
447 | } |
448 | ||
649fb082 | 449 | private updateOtherVideosDisplayed () { |
f6dc2fff | 450 | if (this.video && this.otherVideos && this.otherVideos.length > 0) { |
649fb082 C |
451 | this.otherVideosDisplayed = this.otherVideos.filter(v => v.uuid !== this.video.uuid) |
452 | } | |
453 | } | |
454 | ||
df98563e C |
455 | private setOpenGraphTags () { |
456 | this.metaService.setTitle(this.video.name) | |
758b996d | 457 | |
df98563e | 458 | this.metaService.setTag('og:type', 'video') |
3ec343a4 | 459 | |
df98563e C |
460 | this.metaService.setTag('og:title', this.video.name) |
461 | this.metaService.setTag('name', this.video.name) | |
3ec343a4 | 462 | |
df98563e C |
463 | this.metaService.setTag('og:description', this.video.description) |
464 | this.metaService.setTag('description', this.video.description) | |
3ec343a4 | 465 | |
d38309c3 | 466 | this.metaService.setTag('og:image', this.video.previewPath) |
3ec343a4 | 467 | |
df98563e | 468 | this.metaService.setTag('og:duration', this.video.duration.toString()) |
3ec343a4 | 469 | |
df98563e | 470 | this.metaService.setTag('og:site_name', 'PeerTube') |
3ec343a4 | 471 | |
df98563e C |
472 | this.metaService.setTag('og:url', window.location.href) |
473 | this.metaService.setTag('url', window.location.href) | |
3ec343a4 | 474 | } |
1f3e9fec | 475 | |
d4c6a3b9 C |
476 | private isAutoplay () { |
477 | // True by default | |
478 | if (!this.user) return true | |
479 | ||
480 | // Be sure the autoPlay is set to false | |
481 | return this.user.autoPlayVideo !== false | |
482 | } | |
dc8bc31b | 483 | } |