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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' |
07fa4c97 | 4 | import { VideoSupportComponent } from '@app/videos/+video-watch/modal/video-support.component' |
1f3e9fec C |
5 | import { MetaService } from '@ngx-meta/core' |
6 | import { NotificationsService } from 'angular2-notifications' | |
df98563e | 7 | import { Subscription } from 'rxjs/Subscription' |
63c4db6d | 8 | import * as videojs from 'video.js' |
d7701449 | 9 | import 'videojs-hotkeys' |
1f3e9fec | 10 | import { UserVideoRateType, VideoRateType } from '../../../../../shared' |
aa8b6df4 | 11 | import '../../../assets/player/peertube-videojs-plugin' |
df98563e | 12 | import { AuthService, ConfirmService } from '../../core' |
1f3e9fec | 13 | import { VideoBlacklistService } from '../../shared' |
b1fa3eba | 14 | import { Account } from '../../shared/account/account.model' |
ff249f49 | 15 | import { VideoDetails } from '../../shared/video/video-details.model' |
b1fa3eba | 16 | import { Video } from '../../shared/video/video.model' |
63c4db6d | 17 | import { VideoService } from '../../shared/video/video.service' |
202f6b6c | 18 | import { MarkdownService } from '../shared' |
4635f59d C |
19 | import { VideoDownloadComponent } from './modal/video-download.component' |
20 | import { VideoReportComponent } from './modal/video-report.component' | |
21 | import { VideoShareComponent } from './modal/video-share.component' | |
dc8bc31b | 22 | |
dc8bc31b C |
23 | @Component({ |
24 | selector: 'my-video-watch', | |
ec8d8440 C |
25 | templateUrl: './video-watch.component.html', |
26 | styleUrls: [ './video-watch.component.scss' ] | |
dc8bc31b | 27 | }) |
0629423c | 28 | export class VideoWatchComponent implements OnInit, OnDestroy { |
22b59e80 C |
29 | private static LOCAL_STORAGE_PRIVACY_CONCERN_KEY = 'video-watch-privacy-concern' |
30 | ||
a96aed15 | 31 | @ViewChild('videoDownloadModal') videoDownloadModal: VideoDownloadComponent |
df98563e C |
32 | @ViewChild('videoShareModal') videoShareModal: VideoShareComponent |
33 | @ViewChild('videoReportModal') videoReportModal: VideoReportComponent | |
07fa4c97 | 34 | @ViewChild('videoSupportModal') videoSupportModal: VideoSupportComponent |
df98563e | 35 | |
57a49263 | 36 | otherVideosDisplayed: Video[] = [] |
b1fa3eba | 37 | |
df98563e | 38 | error = false |
df98563e | 39 | player: videojs.Player |
0826c92d | 40 | playerElement: HTMLVideoElement |
154898b0 | 41 | userRating: UserVideoRateType = null |
404b54e1 | 42 | video: VideoDetails = null |
efee3505 | 43 | videoPlayerLoaded = false |
f1013131 | 44 | videoNotFound = false |
80958c78 | 45 | descriptionLoading = false |
2de96f4d C |
46 | |
47 | completeDescriptionShown = false | |
48 | completeVideoDescription: string | |
49 | shortVideoDescription: string | |
9d9597df | 50 | videoHTMLDescription = '' |
e9189001 | 51 | likesBarTooltipText = '' |
73e09f27 | 52 | hasAlreadyAcceptedPrivacyConcern = false |
df98563e | 53 | |
28832412 | 54 | private otherVideos: Video[] = [] |
df98563e | 55 | private paramsSub: Subscription |
df98563e C |
56 | |
57 | constructor ( | |
4fd8aa32 | 58 | private elementRef: ElementRef, |
0629423c | 59 | private route: ActivatedRoute, |
92fb909c | 60 | private router: Router, |
d3ef341a | 61 | private videoService: VideoService, |
35bf0c83 | 62 | private videoBlacklistService: VideoBlacklistService, |
92fb909c | 63 | private confirmService: ConfirmService, |
3ec343a4 | 64 | private metaService: MetaService, |
7ddd02c9 | 65 | private authService: AuthService, |
9d9597df | 66 | private notificationsService: NotificationsService, |
7ae71355 | 67 | private markdownService: MarkdownService, |
901637bb C |
68 | private zone: NgZone, |
69 | private redirectService: RedirectService | |
d3ef341a | 70 | ) {} |
dc8bc31b | 71 | |
b2731bff C |
72 | get user () { |
73 | return this.authService.getUser() | |
74 | } | |
75 | ||
df98563e | 76 | ngOnInit () { |
2b3b76ab C |
77 | if (localStorage.getItem(VideoWatchComponent.LOCAL_STORAGE_PRIVACY_CONCERN_KEY) === 'true') { |
78 | this.hasAlreadyAcceptedPrivacyConcern = true | |
79 | } | |
80 | ||
b1fa3eba C |
81 | this.videoService.getVideos({ currentPage: 1, itemsPerPage: 5 }, '-createdAt') |
82 | .subscribe( | |
649fb082 C |
83 | data => { |
84 | this.otherVideos = data.videos | |
85 | this.updateOtherVideosDisplayed() | |
86 | }, | |
87 | ||
57a49263 | 88 | err => console.error(err) |
b1fa3eba C |
89 | ) |
90 | ||
13fc89f4 | 91 | this.paramsSub = this.route.params.subscribe(routeParams => { |
ed9f9f5f C |
92 | if (this.videoPlayerLoaded) { |
93 | this.player.pause() | |
94 | } | |
95 | ||
1263fc4e C |
96 | const uuid = routeParams['uuid'] |
97 | // Video did not changed | |
98 | if (this.video && this.video.uuid === uuid) return | |
99 | ||
0a6658fd | 100 | this.videoService.getVideo(uuid).subscribe( |
92fb909c C |
101 | video => this.onVideoFetched(video), |
102 | ||
f1013131 C |
103 | error => { |
104 | this.videoNotFound = true | |
105 | console.error(error) | |
106 | } | |
df98563e C |
107 | ) |
108 | }) | |
d1992b93 C |
109 | } |
110 | ||
df98563e | 111 | ngOnDestroy () { |
2ed6a0ae | 112 | // Remove player if it exists |
efee3505 | 113 | if (this.videoPlayerLoaded === true) { |
2ed6a0ae C |
114 | videojs(this.playerElement).dispose() |
115 | } | |
067e3f84 | 116 | |
13fc89f4 | 117 | // Unsubscribe subscriptions |
df98563e | 118 | this.paramsSub.unsubscribe() |
dc8bc31b | 119 | } |
98b01bac | 120 | |
df98563e C |
121 | setLike () { |
122 | if (this.isUserLoggedIn() === false) return | |
57a49263 BB |
123 | if (this.userRating === 'like') { |
124 | // Already liked this video | |
125 | this.setRating('none') | |
126 | } else { | |
127 | this.setRating('like') | |
128 | } | |
d38b8281 C |
129 | } |
130 | ||
df98563e C |
131 | setDislike () { |
132 | if (this.isUserLoggedIn() === false) return | |
57a49263 BB |
133 | if (this.userRating === 'dislike') { |
134 | // Already disliked this video | |
135 | this.setRating('none') | |
136 | } else { | |
137 | this.setRating('dislike') | |
138 | } | |
d38b8281 C |
139 | } |
140 | ||
1f30a185 | 141 | async blacklistVideo (event: Event) { |
df98563e | 142 | event.preventDefault() |
ab683a8e | 143 | |
1f30a185 C |
144 | const res = await this.confirmService.confirm('Do you really want to blacklist this video?', 'Blacklist') |
145 | if (res === false) return | |
198b205c | 146 | |
1f30a185 C |
147 | this.videoBlacklistService.blacklistVideo(this.video.id) |
148 | .subscribe( | |
149 | status => { | |
150 | this.notificationsService.success('Success', `Video ${this.video.name} had been blacklisted.`) | |
901637bb | 151 | this.redirectService.redirectToHomepage() |
1f30a185 | 152 | }, |
198b205c | 153 | |
1f30a185 C |
154 | error => this.notificationsService.error('Error', error.message) |
155 | ) | |
198b205c GS |
156 | } |
157 | ||
2de96f4d | 158 | showMoreDescription () { |
2de96f4d C |
159 | if (this.completeVideoDescription === undefined) { |
160 | return this.loadCompleteDescription() | |
161 | } | |
162 | ||
163 | this.updateVideoDescription(this.completeVideoDescription) | |
80958c78 | 164 | this.completeDescriptionShown = true |
2de96f4d C |
165 | } |
166 | ||
167 | showLessDescription () { | |
2de96f4d | 168 | this.updateVideoDescription(this.shortVideoDescription) |
80958c78 | 169 | this.completeDescriptionShown = false |
2de96f4d C |
170 | } |
171 | ||
172 | loadCompleteDescription () { | |
80958c78 C |
173 | this.descriptionLoading = true |
174 | ||
2de96f4d C |
175 | this.videoService.loadCompleteDescription(this.video.descriptionPath) |
176 | .subscribe( | |
177 | description => { | |
80958c78 C |
178 | this.completeDescriptionShown = true |
179 | this.descriptionLoading = false | |
180 | ||
2de96f4d C |
181 | this.shortVideoDescription = this.video.description |
182 | this.completeVideoDescription = description | |
183 | ||
184 | this.updateVideoDescription(this.completeVideoDescription) | |
185 | }, | |
186 | ||
80958c78 C |
187 | error => { |
188 | this.descriptionLoading = false | |
c5911fd3 | 189 | this.notificationsService.error('Error', error.message) |
80958c78 | 190 | } |
2de96f4d C |
191 | ) |
192 | } | |
193 | ||
df98563e C |
194 | showReportModal (event: Event) { |
195 | event.preventDefault() | |
196 | this.videoReportModal.show() | |
4f8c0eb0 C |
197 | } |
198 | ||
07fa4c97 C |
199 | showSupportModal () { |
200 | this.videoSupportModal.show() | |
201 | } | |
202 | ||
df98563e C |
203 | showShareModal () { |
204 | this.videoShareModal.show() | |
99cc4f49 C |
205 | } |
206 | ||
a96aed15 | 207 | showDownloadModal (event: Event) { |
df98563e | 208 | event.preventDefault() |
a96aed15 | 209 | this.videoDownloadModal.show() |
99cc4f49 C |
210 | } |
211 | ||
df98563e C |
212 | isUserLoggedIn () { |
213 | return this.authService.isLoggedIn() | |
4f8c0eb0 C |
214 | } |
215 | ||
4635f59d C |
216 | isVideoUpdatable () { |
217 | return this.video.isUpdatableBy(this.authService.getUser()) | |
218 | } | |
219 | ||
df98563e | 220 | isVideoBlacklistable () { |
b2731bff | 221 | return this.video.isBlackistableBy(this.user) |
198b205c GS |
222 | } |
223 | ||
b1fa3eba | 224 | getAvatarPath () { |
c5911fd3 | 225 | return Account.GET_ACCOUNT_AVATAR_URL(this.video.account) |
b1fa3eba C |
226 | } |
227 | ||
6de36768 C |
228 | getVideoPoster () { |
229 | if (!this.video) return '' | |
230 | ||
231 | return this.video.previewUrl | |
232 | } | |
233 | ||
b1fa3eba C |
234 | getVideoTags () { |
235 | if (!this.video || Array.isArray(this.video.tags) === false) return [] | |
236 | ||
237 | return this.video.tags.join(', ') | |
238 | } | |
239 | ||
6725d05c C |
240 | isVideoRemovable () { |
241 | return this.video.isRemovableBy(this.authService.getUser()) | |
242 | } | |
243 | ||
1f30a185 | 244 | async removeVideo (event: Event) { |
6725d05c C |
245 | event.preventDefault() |
246 | ||
1f30a185 C |
247 | const res = await this.confirmService.confirm('Do you really want to delete this video?', 'Delete') |
248 | if (res === false) return | |
6725d05c | 249 | |
1f30a185 C |
250 | this.videoService.removeVideo(this.video.id) |
251 | .subscribe( | |
252 | status => { | |
253 | this.notificationsService.success('Success', `Video ${this.video.name} deleted.`) | |
6725d05c | 254 | |
1f30a185 | 255 | // Go back to the video-list. |
901637bb | 256 | this.redirectService.redirectToHomepage() |
1f30a185 | 257 | }, |
6725d05c | 258 | |
1f30a185 | 259 | error => this.notificationsService.error('Error', error.message) |
e9189001 | 260 | ) |
6725d05c C |
261 | } |
262 | ||
73e09f27 C |
263 | acceptedPrivacyConcern () { |
264 | localStorage.setItem(VideoWatchComponent.LOCAL_STORAGE_PRIVACY_CONCERN_KEY, 'true') | |
265 | this.hasAlreadyAcceptedPrivacyConcern = true | |
266 | } | |
267 | ||
2de96f4d C |
268 | private updateVideoDescription (description: string) { |
269 | this.video.description = description | |
270 | this.setVideoDescriptionHTML() | |
271 | } | |
272 | ||
273 | private setVideoDescriptionHTML () { | |
cadb46d8 C |
274 | if (!this.video.description) { |
275 | this.videoHTMLDescription = '' | |
276 | return | |
277 | } | |
278 | ||
07fa4c97 | 279 | this.videoHTMLDescription = this.markdownService.textMarkdownToHTML(this.video.description) |
2de96f4d C |
280 | } |
281 | ||
e9189001 C |
282 | private setVideoLikesBarTooltipText () { |
283 | this.likesBarTooltipText = `${this.video.likes} likes / ${this.video.dislikes} dislikes` | |
284 | } | |
285 | ||
0c31c33d C |
286 | private handleError (err: any) { |
287 | const errorMessage: string = typeof err === 'string' ? err : err.message | |
bf5685f0 C |
288 | if (!errorMessage) return |
289 | ||
0c31c33d C |
290 | let message = '' |
291 | ||
292 | if (errorMessage.indexOf('http error') !== -1) { | |
293 | message = 'Cannot fetch video from server, maybe down.' | |
294 | } else { | |
295 | message = errorMessage | |
296 | } | |
297 | ||
298 | this.notificationsService.error('Error', message) | |
299 | } | |
300 | ||
df98563e | 301 | private checkUserRating () { |
d38b8281 | 302 | // Unlogged users do not have ratings |
df98563e | 303 | if (this.isUserLoggedIn() === false) return |
d38b8281 C |
304 | |
305 | this.videoService.getUserVideoRating(this.video.id) | |
306 | .subscribe( | |
b632e904 | 307 | ratingObject => { |
d38b8281 | 308 | if (ratingObject) { |
df98563e | 309 | this.userRating = ratingObject.rating |
d38b8281 C |
310 | } |
311 | }, | |
312 | ||
bfb3a98f | 313 | err => this.notificationsService.error('Error', err.message) |
df98563e | 314 | ) |
d38b8281 C |
315 | } |
316 | ||
22b59e80 | 317 | private async onVideoFetched (video: VideoDetails) { |
df98563e | 318 | this.video = video |
92fb909c | 319 | |
649fb082 | 320 | this.updateOtherVideosDisplayed() |
57a49263 | 321 | |
b2731bff | 322 | if (this.video.isVideoNSFWForUser(this.user)) { |
22b59e80 | 323 | const res = await this.confirmService.confirm( |
d6e32a2e C |
324 | 'This video contains mature or explicit content. Are you sure you want to watch it?', |
325 | 'Mature or explicit content' | |
326 | ) | |
901637bb | 327 | if (res === false) return this.redirectService.redirectToHomepage() |
92fb909c C |
328 | } |
329 | ||
22b59e80 C |
330 | // Player was already loaded |
331 | if (this.videoPlayerLoaded !== true) { | |
332 | this.playerElement = this.elementRef.nativeElement.querySelector('#video-element') | |
ed9f9f5f | 333 | |
22b59e80 C |
334 | // If autoplay is true, we don't really need a poster |
335 | if (this.isAutoplay() === false) { | |
336 | this.playerElement.poster = this.video.previewUrl | |
337 | } | |
0826c92d | 338 | |
22b59e80 C |
339 | const videojsOptions = { |
340 | controls: true, | |
341 | autoplay: this.isAutoplay(), | |
1198a08c | 342 | playbackRates: [ 0.5, 1, 1.5, 2 ], |
22b59e80 C |
343 | plugins: { |
344 | peertube: { | |
345 | videoFiles: this.video.files, | |
346 | playerElement: this.playerElement, | |
22b59e80 C |
347 | videoViewUrl: this.videoService.getVideoViewUrl(this.video.uuid), |
348 | videoDuration: this.video.duration | |
349 | }, | |
350 | hotkeys: { | |
351 | enableVolumeScroll: false | |
aa8b6df4 | 352 | } |
3ec8dc09 C |
353 | }, |
354 | controlBar: { | |
355 | children: [ | |
356 | 'playToggle', | |
357 | 'currentTimeDisplay', | |
358 | 'timeDivider', | |
359 | 'durationDisplay', | |
360 | 'liveDisplay', | |
361 | ||
362 | 'flexibleWidthSpacer', | |
363 | 'progressControl', | |
364 | ||
365 | 'webTorrentButton', | |
366 | ||
367 | 'playbackRateMenuButton', | |
368 | ||
369 | 'muteToggle', | |
370 | 'volumeControl', | |
371 | ||
372 | 'resolutionMenuButton', | |
373 | ||
374 | 'fullscreenToggle' | |
375 | ] | |
ed9f9f5f | 376 | } |
22b59e80 | 377 | } |
aa8b6df4 | 378 | |
22b59e80 | 379 | this.videoPlayerLoaded = true |
9d9597df | 380 | |
22b59e80 C |
381 | const self = this |
382 | this.zone.runOutsideAngular(() => { | |
383 | videojs(this.playerElement, videojsOptions, function () { | |
384 | self.player = this | |
385 | this.on('customError', (event, data) => self.handleError(data.err)) | |
386 | }) | |
387 | }) | |
388 | } else { | |
389 | const videoViewUrl = this.videoService.getVideoViewUrl(this.video.uuid) | |
390 | this.player.peertube().setVideoFiles(this.video.files, videoViewUrl, this.video.duration) | |
391 | } | |
392 | ||
393 | this.setVideoDescriptionHTML() | |
394 | this.setVideoLikesBarTooltipText() | |
395 | ||
396 | this.setOpenGraphTags() | |
397 | this.checkUserRating() | |
92fb909c C |
398 | } |
399 | ||
57a49263 BB |
400 | private setRating (nextRating) { |
401 | let method | |
402 | switch (nextRating) { | |
403 | case 'like': | |
404 | method = this.videoService.setVideoLike | |
405 | break | |
406 | case 'dislike': | |
407 | method = this.videoService.setVideoDislike | |
408 | break | |
409 | case 'none': | |
410 | method = this.videoService.unsetVideoLike | |
411 | break | |
412 | } | |
413 | ||
414 | method.call(this.videoService, this.video.id) | |
415 | .subscribe( | |
416 | () => { | |
417 | // Update the video like attribute | |
418 | this.updateVideoRating(this.userRating, nextRating) | |
419 | this.userRating = nextRating | |
420 | }, | |
421 | err => this.notificationsService.error('Error', err.message) | |
422 | ) | |
423 | } | |
424 | ||
154898b0 | 425 | private updateVideoRating (oldRating: UserVideoRateType, newRating: VideoRateType) { |
df98563e C |
426 | let likesToIncrement = 0 |
427 | let dislikesToIncrement = 0 | |
d38b8281 C |
428 | |
429 | if (oldRating) { | |
df98563e C |
430 | if (oldRating === 'like') likesToIncrement-- |
431 | if (oldRating === 'dislike') dislikesToIncrement-- | |
d38b8281 C |
432 | } |
433 | ||
df98563e C |
434 | if (newRating === 'like') likesToIncrement++ |
435 | if (newRating === 'dislike') dislikesToIncrement++ | |
d38b8281 | 436 | |
df98563e C |
437 | this.video.likes += likesToIncrement |
438 | this.video.dislikes += dislikesToIncrement | |
20b40b19 | 439 | |
22b59e80 | 440 | this.video.buildLikeAndDislikePercents() |
20b40b19 | 441 | this.setVideoLikesBarTooltipText() |
d38b8281 C |
442 | } |
443 | ||
649fb082 | 444 | private updateOtherVideosDisplayed () { |
f6dc2fff | 445 | if (this.video && this.otherVideos && this.otherVideos.length > 0) { |
649fb082 C |
446 | this.otherVideosDisplayed = this.otherVideos.filter(v => v.uuid !== this.video.uuid) |
447 | } | |
448 | } | |
449 | ||
df98563e C |
450 | private setOpenGraphTags () { |
451 | this.metaService.setTitle(this.video.name) | |
758b996d | 452 | |
df98563e | 453 | this.metaService.setTag('og:type', 'video') |
3ec343a4 | 454 | |
df98563e C |
455 | this.metaService.setTag('og:title', this.video.name) |
456 | this.metaService.setTag('name', this.video.name) | |
3ec343a4 | 457 | |
df98563e C |
458 | this.metaService.setTag('og:description', this.video.description) |
459 | this.metaService.setTag('description', this.video.description) | |
3ec343a4 | 460 | |
d38309c3 | 461 | this.metaService.setTag('og:image', this.video.previewPath) |
3ec343a4 | 462 | |
df98563e | 463 | this.metaService.setTag('og:duration', this.video.duration.toString()) |
3ec343a4 | 464 | |
df98563e | 465 | this.metaService.setTag('og:site_name', 'PeerTube') |
3ec343a4 | 466 | |
df98563e C |
467 | this.metaService.setTag('og:url', window.location.href) |
468 | this.metaService.setTag('url', window.location.href) | |
3ec343a4 | 469 | } |
1f3e9fec | 470 | |
d4c6a3b9 C |
471 | private isAutoplay () { |
472 | // True by default | |
473 | if (!this.user) return true | |
474 | ||
475 | // Be sure the autoPlay is set to false | |
476 | return this.user.autoPlayVideo !== false | |
477 | } | |
dc8bc31b | 478 | } |