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202e7223 | 1 | import './embed.scss' |
583eb04b | 2 | import videojs from 'video.js' |
a4ff3100 C |
3 | import { objectToUrlEncoded, peertubeLocalStorage } from '@root-helpers/index' |
4 | import { Tokens } from '@root-helpers/users' | |
bd45d503 | 5 | import { peertubeTranslate } from '../../../../shared/core-utils/i18n' |
3f9c4955 | 6 | import { |
3f9c4955 C |
7 | ResultList, |
8 | ServerConfig, | |
583eb04b C |
9 | UserRefreshToken, |
10 | VideoCaption, | |
4504f09f | 11 | VideoDetails, |
5abc96fc C |
12 | VideoPlaylist, |
13 | VideoPlaylistElement, | |
583eb04b C |
14 | VideoStreamingPlaylistType |
15 | } from '../../../../shared/models' | |
16 | import { P2PMediaLoaderOptions, PeertubePlayerManagerOptions, PlayerMode } from '../../assets/player/peertube-player-manager' | |
abb3097e | 17 | import { VideoJSCaption } from '../../assets/player/peertube-videojs-typings' |
583eb04b C |
18 | import { TranslationsManager } from '../../assets/player/translations-manager' |
19 | import { PeerTubeEmbedApi } from './embed-api' | |
abb3097e C |
20 | |
21 | type Translations = { [ id: string ]: string } | |
202e7223 | 22 | |
5efab546 | 23 | export class PeerTubeEmbed { |
5abc96fc | 24 | playerElement: HTMLVideoElement |
7e37e111 | 25 | player: videojs.Player |
902aa3a0 | 26 | api: PeerTubeEmbedApi = null |
5abc96fc | 27 | |
3b019808 C |
28 | autoplay: boolean |
29 | controls: boolean | |
30 | muted: boolean | |
31 | loop: boolean | |
32 | subtitle: string | |
902aa3a0 | 33 | enableApi = false |
1f6824c9 | 34 | startTime: number | string = 0 |
f0a39880 | 35 | stopTime: number | string |
5efab546 C |
36 | |
37 | title: boolean | |
38 | warningTitle: boolean | |
08d9ba0f | 39 | peertubeLink: boolean |
5efab546 C |
40 | bigPlayBackgroundColor: string |
41 | foregroundColor: string | |
42 | ||
3b6f205c | 43 | mode: PlayerMode |
902aa3a0 C |
44 | scope = 'peertube' |
45 | ||
a4ff3100 | 46 | userTokens: Tokens |
71ab65d0 | 47 | headers = new Headers() |
4504f09f RK |
48 | LOCAL_STORAGE_OAUTH_CLIENT_KEYS = { |
49 | CLIENT_ID: 'client_id', | |
50 | CLIENT_SECRET: 'client_secret' | |
51 | } | |
71ab65d0 | 52 | |
5abc96fc C |
53 | private translationsPromise: Promise<{ [id: string]: string }> |
54 | private configPromise: Promise<ServerConfig> | |
55 | private PeertubePlayerManagerModulePromise: Promise<any> | |
56 | ||
57 | private playlist: VideoPlaylist | |
58 | private playlistElements: VideoPlaylistElement[] | |
59 | private currentPlaylistElement: VideoPlaylistElement | |
60 | ||
61 | private wrapperElement: HTMLElement | |
62 | ||
902aa3a0 | 63 | static async main () { |
5abc96fc | 64 | const videoContainerId = 'video-wrapper' |
99941732 WL |
65 | const embed = new PeerTubeEmbed(videoContainerId) |
66 | await embed.init() | |
67 | } | |
902aa3a0 | 68 | |
5abc96fc C |
69 | constructor (private videoWrapperId: string) { |
70 | this.wrapperElement = document.getElementById(this.videoWrapperId) | |
902aa3a0 C |
71 | } |
72 | ||
99941732 WL |
73 | getVideoUrl (id: string) { |
74 | return window.location.origin + '/api/v1/videos/' + id | |
75 | } | |
d4f3fea6 | 76 | |
207612df | 77 | refreshFetch (url: string, options?: RequestInit) { |
4504f09f RK |
78 | return fetch(url, options) |
79 | .then((res: Response) => { | |
80 | if (res.status !== 401) return res | |
81 | ||
82 | // 401 unauthorized is not catch-ed, but then-ed | |
83 | const error = res | |
84 | ||
85 | const refreshingTokenPromise = new Promise((resolve, reject) => { | |
86 | const clientId: string = peertubeLocalStorage.getItem(this.LOCAL_STORAGE_OAUTH_CLIENT_KEYS.CLIENT_ID) | |
87 | const clientSecret: string = peertubeLocalStorage.getItem(this.LOCAL_STORAGE_OAUTH_CLIENT_KEYS.CLIENT_SECRET) | |
207612df | 88 | |
4504f09f RK |
89 | const headers = new Headers() |
90 | headers.set('Content-Type', 'application/x-www-form-urlencoded') | |
207612df | 91 | |
4504f09f | 92 | const data = { |
a4ff3100 | 93 | refresh_token: this.userTokens.refreshToken, |
4504f09f RK |
94 | client_id: clientId, |
95 | client_secret: clientSecret, | |
96 | response_type: 'code', | |
97 | grant_type: 'refresh_token' | |
98 | } | |
99 | ||
100 | fetch('/api/v1/users/token', { | |
101 | headers, | |
102 | method: 'POST', | |
103 | body: objectToUrlEncoded(data) | |
207612df | 104 | }).then(res => res.json()) |
4504f09f | 105 | .then((obj: UserRefreshToken) => { |
a4ff3100 C |
106 | this.userTokens.accessToken = obj.access_token |
107 | this.userTokens.refreshToken = obj.refresh_token | |
108 | this.userTokens.save() | |
109 | ||
110 | this.setHeadersFromTokens() | |
111 | ||
4504f09f RK |
112 | resolve() |
113 | }) | |
114 | .catch((refreshTokenError: any) => { | |
115 | reject(refreshTokenError) | |
116 | }) | |
117 | }) | |
118 | ||
119 | return refreshingTokenPromise | |
207612df | 120 | .catch(() => this.removeTokensFromHeaders()) |
4504f09f RK |
121 | .then(() => fetch(url, { |
122 | ...options, | |
123 | headers: this.headers | |
124 | })) | |
125 | }) | |
126 | } | |
127 | ||
5abc96fc C |
128 | getPlaylistUrl (id: string) { |
129 | return window.location.origin + '/api/v1/video-playlists/' + id | |
130 | } | |
131 | ||
99941732 | 132 | loadVideoInfo (videoId: string): Promise<Response> { |
4504f09f | 133 | return this.refreshFetch(this.getVideoUrl(videoId), { headers: this.headers }) |
99941732 | 134 | } |
d4f3fea6 | 135 | |
16f7022b | 136 | loadVideoCaptions (videoId: string): Promise<Response> { |
be59656c | 137 | return this.refreshFetch(this.getVideoUrl(videoId) + '/captions', { headers: this.headers }) |
16f7022b C |
138 | } |
139 | ||
5abc96fc | 140 | loadPlaylistInfo (playlistId: string): Promise<Response> { |
be59656c | 141 | return this.refreshFetch(this.getPlaylistUrl(playlistId), { headers: this.headers }) |
5abc96fc C |
142 | } |
143 | ||
fb13852d C |
144 | loadPlaylistElements (playlistId: string, start = 0): Promise<Response> { |
145 | const url = new URL(this.getPlaylistUrl(playlistId) + '/videos') | |
146 | url.search = new URLSearchParams({ start: '' + start, count: '100' }).toString() | |
147 | ||
be59656c | 148 | return this.refreshFetch(url.toString(), { headers: this.headers }) |
5abc96fc C |
149 | } |
150 | ||
151 | loadConfig (): Promise<ServerConfig> { | |
be59656c | 152 | return this.refreshFetch('/api/v1/config') |
5abc96fc | 153 | .then(res => res.json()) |
31b6ddf8 C |
154 | } |
155 | ||
99941732 WL |
156 | removeElement (element: HTMLElement) { |
157 | element.parentElement.removeChild(element) | |
158 | } | |
d4f3fea6 | 159 | |
abb3097e | 160 | displayError (text: string, translations?: Translations) { |
99941732 | 161 | // Remove video element |
5abc96fc C |
162 | if (this.playerElement) { |
163 | this.removeElement(this.playerElement) | |
164 | this.playerElement = undefined | |
165 | } | |
99941732 | 166 | |
ad3fa0c5 C |
167 | const translatedText = peertubeTranslate(text, translations) |
168 | const translatedSorry = peertubeTranslate('Sorry', translations) | |
169 | ||
170 | document.title = translatedSorry + ' - ' + translatedText | |
99941732 WL |
171 | |
172 | const errorBlock = document.getElementById('error-block') | |
173 | errorBlock.style.display = 'flex' | |
174 | ||
ad3fa0c5 C |
175 | const errorTitle = document.getElementById('error-title') |
176 | errorTitle.innerHTML = peertubeTranslate('Sorry', translations) | |
177 | ||
99941732 | 178 | const errorText = document.getElementById('error-content') |
ad3fa0c5 | 179 | errorText.innerHTML = translatedText |
2a71d286 C |
180 | |
181 | this.wrapperElement.style.display = 'none' | |
99941732 WL |
182 | } |
183 | ||
abb3097e | 184 | videoNotFound (translations?: Translations) { |
99941732 | 185 | const text = 'This video does not exist.' |
ad3fa0c5 | 186 | this.displayError(text, translations) |
99941732 WL |
187 | } |
188 | ||
abb3097e | 189 | videoFetchError (translations?: Translations) { |
99941732 | 190 | const text = 'We cannot fetch the video. Please try again later.' |
ad3fa0c5 | 191 | this.displayError(text, translations) |
99941732 WL |
192 | } |
193 | ||
5abc96fc C |
194 | playlistNotFound (translations?: Translations) { |
195 | const text = 'This playlist does not exist.' | |
196 | this.displayError(text, translations) | |
197 | } | |
198 | ||
199 | playlistFetchError (translations?: Translations) { | |
200 | const text = 'We cannot fetch the playlist. Please try again later.' | |
201 | this.displayError(text, translations) | |
202 | } | |
203 | ||
3b019808 | 204 | getParamToggle (params: URLSearchParams, name: string, defaultValue?: boolean) { |
99941732 WL |
205 | return params.has(name) ? (params.get(name) === '1' || params.get(name) === 'true') : defaultValue |
206 | } | |
d4f3fea6 | 207 | |
3b019808 | 208 | getParamString (params: URLSearchParams, name: string, defaultValue?: string) { |
99941732 WL |
209 | return params.has(name) ? params.get(name) : defaultValue |
210 | } | |
da99ccf2 | 211 | |
9054a8b6 C |
212 | async playNextVideo () { |
213 | const next = this.getNextPlaylistElement() | |
214 | if (!next) { | |
215 | console.log('Next element not found in playlist.') | |
216 | return | |
217 | } | |
218 | ||
219 | this.currentPlaylistElement = next | |
220 | ||
221 | return this.loadVideoAndBuildPlayer(this.currentPlaylistElement.video.uuid) | |
222 | } | |
223 | ||
224 | async playPreviousVideo () { | |
225 | const previous = this.getPreviousPlaylistElement() | |
226 | if (!previous) { | |
227 | console.log('Previous element not found in playlist.') | |
228 | return | |
229 | } | |
230 | ||
231 | this.currentPlaylistElement = previous | |
232 | ||
233 | await this.loadVideoAndBuildPlayer(this.currentPlaylistElement.video.uuid) | |
234 | } | |
235 | ||
236 | getCurrentPosition () { | |
237 | if (!this.currentPlaylistElement) return -1 | |
238 | ||
239 | return this.currentPlaylistElement.position | |
240 | } | |
241 | ||
902aa3a0 | 242 | async init () { |
99941732 | 243 | try { |
a4ff3100 | 244 | this.userTokens = Tokens.load() |
99941732 WL |
245 | await this.initCore() |
246 | } catch (e) { | |
247 | console.error(e) | |
248 | } | |
249 | } | |
250 | ||
902aa3a0 C |
251 | private initializeApi () { |
252 | if (!this.enableApi) return | |
253 | ||
254 | this.api = new PeerTubeEmbedApi(this) | |
255 | this.api.initialize() | |
256 | } | |
257 | ||
0f2f274c | 258 | private loadParams (video: VideoDetails) { |
da99ccf2 | 259 | try { |
c4710631 | 260 | const params = new URL(window.location.toString()).searchParams |
99941732 | 261 | |
31b6ddf8 C |
262 | this.autoplay = this.getParamToggle(params, 'autoplay', false) |
263 | this.controls = this.getParamToggle(params, 'controls', true) | |
64645512 | 264 | this.muted = this.getParamToggle(params, 'muted', undefined) |
31b6ddf8 | 265 | this.loop = this.getParamToggle(params, 'loop', false) |
5efab546 | 266 | this.title = this.getParamToggle(params, 'title', true) |
99941732 | 267 | this.enableApi = this.getParamToggle(params, 'api', this.enableApi) |
5efab546 | 268 | this.warningTitle = this.getParamToggle(params, 'warningTitle', true) |
08d9ba0f | 269 | this.peertubeLink = this.getParamToggle(params, 'peertubeLink', true) |
f37bad63 | 270 | |
3b019808 C |
271 | this.scope = this.getParamString(params, 'scope', this.scope) |
272 | this.subtitle = this.getParamString(params, 'subtitle') | |
273 | this.startTime = this.getParamString(params, 'start') | |
f0a39880 | 274 | this.stopTime = this.getParamString(params, 'stop') |
3b6f205c | 275 | |
5efab546 C |
276 | this.bigPlayBackgroundColor = this.getParamString(params, 'bigPlayBackgroundColor') |
277 | this.foregroundColor = this.getParamString(params, 'foregroundColor') | |
278 | ||
0f2f274c C |
279 | const modeParam = this.getParamString(params, 'mode') |
280 | ||
281 | if (modeParam) { | |
282 | if (modeParam === 'p2p-media-loader') this.mode = 'p2p-media-loader' | |
283 | else this.mode = 'webtorrent' | |
284 | } else { | |
285 | if (Array.isArray(video.streamingPlaylists) && video.streamingPlaylists.length !== 0) this.mode = 'p2p-media-loader' | |
286 | else this.mode = 'webtorrent' | |
287 | } | |
da99ccf2 C |
288 | } catch (err) { |
289 | console.error('Cannot get params from URL.', err) | |
290 | } | |
99941732 WL |
291 | } |
292 | ||
fb13852d C |
293 | private async loadAllPlaylistVideos (playlistId: string, baseResult: ResultList<VideoPlaylistElement>) { |
294 | let elements = baseResult.data | |
295 | let total = baseResult.total | |
296 | let i = 0 | |
297 | ||
298 | while (total > elements.length && i < 10) { | |
299 | const result = await this.loadPlaylistElements(playlistId, elements.length) | |
300 | ||
301 | const json = await result.json() as ResultList<VideoPlaylistElement> | |
302 | total = json.total | |
303 | ||
304 | elements = elements.concat(json.data) | |
305 | i++ | |
306 | } | |
307 | ||
308 | if (i === 10) { | |
309 | console.error('Cannot fetch all playlists elements, there are too many!') | |
310 | } | |
311 | ||
312 | return elements | |
313 | } | |
314 | ||
5abc96fc C |
315 | private async loadPlaylist (playlistId: string) { |
316 | const playlistPromise = this.loadPlaylistInfo(playlistId) | |
317 | const playlistElementsPromise = this.loadPlaylistElements(playlistId) | |
99941732 | 318 | |
be59656c C |
319 | let playlistResponse: Response |
320 | let isResponseOk: boolean | |
5abc96fc | 321 | |
be59656c C |
322 | try { |
323 | playlistResponse = await playlistPromise | |
324 | isResponseOk = true | |
325 | } catch (err) { | |
326 | console.error(err) | |
327 | isResponseOk = false | |
328 | } | |
329 | ||
330 | if (!isResponseOk) { | |
5abc96fc | 331 | const serverTranslations = await this.translationsPromise |
71ab65d0 | 332 | |
be59656c | 333 | if (playlistResponse?.status === 404) { |
5abc96fc C |
334 | this.playlistNotFound(serverTranslations) |
335 | return undefined | |
336 | } | |
337 | ||
338 | this.playlistFetchError(serverTranslations) | |
339 | return undefined | |
340 | } | |
341 | ||
342 | return { playlistResponse, videosResponse: await playlistElementsPromise } | |
343 | } | |
344 | ||
345 | private async loadVideo (videoId: string) { | |
3f9c4955 | 346 | const videoPromise = this.loadVideoInfo(videoId) |
3f9c4955 | 347 | |
be59656c C |
348 | let videoResponse: Response |
349 | let isResponseOk: boolean | |
350 | ||
351 | try { | |
352 | videoResponse = await videoPromise | |
353 | isResponseOk = true | |
354 | } catch (err) { | |
355 | console.error(err) | |
356 | ||
357 | isResponseOk = false | |
358 | } | |
99941732 | 359 | |
be59656c | 360 | if (!isResponseOk) { |
5abc96fc C |
361 | const serverTranslations = await this.translationsPromise |
362 | ||
be59656c | 363 | if (videoResponse?.status === 404) { |
5abc96fc C |
364 | this.videoNotFound(serverTranslations) |
365 | return undefined | |
366 | } | |
367 | ||
368 | this.videoFetchError(serverTranslations) | |
369 | return undefined | |
370 | } | |
371 | ||
372 | const captionsPromise = this.loadVideoCaptions(videoId) | |
373 | ||
374 | return { captionsPromise, videoResponse } | |
375 | } | |
3f9c4955 | 376 | |
5abc96fc C |
377 | private async buildPlaylistManager () { |
378 | const translations = await this.translationsPromise | |
379 | ||
380 | this.player.upnext({ | |
381 | timeout: 10000, // 10s | |
382 | headText: peertubeTranslate('Up Next', translations), | |
383 | cancelText: peertubeTranslate('Cancel', translations), | |
384 | suspendedText: peertubeTranslate('Autoplay is suspended', translations), | |
385 | getTitle: () => this.nextVideoTitle(), | |
a950e4c8 | 386 | next: () => this.playNextVideo(), |
5abc96fc C |
387 | condition: () => !!this.getNextPlaylistElement(), |
388 | suspended: () => false | |
389 | }) | |
390 | } | |
99941732 | 391 | |
4572c3d0 C |
392 | private async loadVideoAndBuildPlayer (uuid: string) { |
393 | const res = await this.loadVideo(uuid) | |
5abc96fc C |
394 | if (res === undefined) return |
395 | ||
396 | return this.buildVideoPlayer(res.videoResponse, res.captionsPromise) | |
397 | } | |
3f9c4955 | 398 | |
5abc96fc C |
399 | private nextVideoTitle () { |
400 | const next = this.getNextPlaylistElement() | |
401 | if (!next) return '' | |
402 | ||
403 | return next.video.name | |
404 | } | |
405 | ||
406 | private getNextPlaylistElement (position?: number): VideoPlaylistElement { | |
407 | if (!position) position = this.currentPlaylistElement.position + 1 | |
408 | ||
409 | if (position > this.playlist.videosLength) { | |
410 | return undefined | |
411 | } | |
412 | ||
413 | const next = this.playlistElements.find(e => e.position === position) | |
414 | ||
415 | if (!next || !next.video) { | |
416 | return this.getNextPlaylistElement(position + 1) | |
417 | } | |
418 | ||
419 | return next | |
420 | } | |
421 | ||
a950e4c8 | 422 | private getPreviousPlaylistElement (position?: number): VideoPlaylistElement { |
2a71d286 | 423 | if (!position) position = this.currentPlaylistElement.position - 1 |
a950e4c8 C |
424 | |
425 | if (position < 1) { | |
426 | return undefined | |
427 | } | |
428 | ||
429 | const prev = this.playlistElements.find(e => e.position === position) | |
430 | ||
431 | if (!prev || !prev.video) { | |
432 | return this.getNextPlaylistElement(position - 1) | |
433 | } | |
434 | ||
435 | return prev | |
436 | } | |
437 | ||
5abc96fc C |
438 | private async buildVideoPlayer (videoResponse: Response, captionsPromise: Promise<Response>) { |
439 | let alreadyHadPlayer = false | |
440 | ||
441 | if (this.player) { | |
442 | this.player.dispose() | |
443 | alreadyHadPlayer = true | |
444 | } | |
445 | ||
446 | this.playerElement = document.createElement('video') | |
447 | this.playerElement.className = 'video-js vjs-peertube-skin' | |
448 | this.playerElement.setAttribute('playsinline', 'true') | |
449 | this.wrapperElement.appendChild(this.playerElement) | |
450 | ||
451 | const videoInfoPromise = videoResponse.json() | |
452 | .then((videoInfo: VideoDetails) => { | |
453 | if (!alreadyHadPlayer) this.loadPlaceholder(videoInfo) | |
454 | ||
455 | return videoInfo | |
456 | }) | |
457 | ||
6fad8e51 | 458 | const [ videoInfoTmp, serverTranslations, captionsResponse, config, PeertubePlayerManagerModule ] = await Promise.all([ |
5abc96fc C |
459 | videoInfoPromise, |
460 | this.translationsPromise, | |
461 | captionsPromise, | |
462 | this.configPromise, | |
463 | this.PeertubePlayerManagerModulePromise | |
464 | ]) | |
3f9c4955 | 465 | |
6fad8e51 C |
466 | const videoInfo: VideoDetails = videoInfoTmp |
467 | ||
3f9c4955 | 468 | const PeertubePlayerManager = PeertubePlayerManagerModule.PeertubePlayerManager |
5efab546 | 469 | const videoCaptions = await this.buildCaptions(serverTranslations, captionsResponse) |
99941732 | 470 | |
0f2f274c | 471 | this.loadParams(videoInfo) |
da99ccf2 | 472 | |
4572c3d0 C |
473 | const playlistPlugin = this.currentPlaylistElement |
474 | ? { | |
475 | elements: this.playlistElements, | |
476 | playlist: this.playlist, | |
477 | ||
478 | getCurrentPosition: () => this.currentPlaylistElement.position, | |
479 | ||
480 | onItemClicked: (videoPlaylistElement: VideoPlaylistElement) => { | |
481 | this.currentPlaylistElement = videoPlaylistElement | |
482 | ||
483 | this.loadVideoAndBuildPlayer(this.currentPlaylistElement.video.uuid) | |
484 | .catch(err => console.error(err)) | |
485 | } | |
486 | } | |
487 | : undefined | |
488 | ||
2adfc7ea C |
489 | const options: PeertubePlayerManagerOptions = { |
490 | common: { | |
5abc96fc C |
491 | // Autoplay in playlist mode |
492 | autoplay: alreadyHadPlayer ? true : this.autoplay, | |
2adfc7ea C |
493 | controls: this.controls, |
494 | muted: this.muted, | |
495 | loop: this.loop, | |
1a8c2d74 | 496 | |
2adfc7ea | 497 | captions: videoCaptions.length !== 0, |
2adfc7ea C |
498 | subtitle: this.subtitle, |
499 | ||
1a8c2d74 C |
500 | startTime: this.playlist ? this.currentPlaylistElement.startTimestamp : this.startTime, |
501 | stopTime: this.playlist ? this.currentPlaylistElement.stopTimestamp : this.stopTime, | |
502 | ||
a950e4c8 C |
503 | nextVideo: this.playlist ? () => this.playNextVideo() : undefined, |
504 | hasNextVideo: this.playlist ? () => !!this.getNextPlaylistElement() : undefined, | |
505 | ||
506 | previousVideo: this.playlist ? () => this.playPreviousVideo() : undefined, | |
507 | hasPreviousVideo: this.playlist ? () => !!this.getPreviousPlaylistElement() : undefined, | |
508 | ||
4572c3d0 | 509 | playlist: playlistPlugin, |
5abc96fc | 510 | |
2adfc7ea | 511 | videoCaptions, |
35f0a5e6 | 512 | inactivityTimeout: 2500, |
5abc96fc | 513 | videoViewUrl: this.getVideoUrl(videoInfo.uuid) + '/views', |
6ec0b75b | 514 | |
5abc96fc C |
515 | playerElement: this.playerElement, |
516 | onPlayerElementChange: (element: HTMLVideoElement) => this.playerElement = element, | |
6ec0b75b | 517 | |
2adfc7ea C |
518 | videoDuration: videoInfo.duration, |
519 | enableHotkeys: true, | |
08d9ba0f | 520 | peertubeLink: this.peertubeLink, |
2adfc7ea | 521 | poster: window.location.origin + videoInfo.previewPath, |
3d9a63d3 | 522 | theaterButton: false, |
2adfc7ea C |
523 | |
524 | serverUrl: window.location.origin, | |
525 | language: navigator.language, | |
526 | embedUrl: window.location.origin + videoInfo.embedPath | |
6ec0b75b C |
527 | }, |
528 | ||
529 | webtorrent: { | |
530 | videoFiles: videoInfo.files | |
2adfc7ea | 531 | } |
3b6f205c | 532 | } |
2adfc7ea | 533 | |
3b6f205c | 534 | if (this.mode === 'p2p-media-loader') { |
09209296 C |
535 | const hlsPlaylist = videoInfo.streamingPlaylists.find(p => p.type === VideoStreamingPlaylistType.HLS) |
536 | ||
3b6f205c C |
537 | Object.assign(options, { |
538 | p2pMediaLoader: { | |
09209296 C |
539 | playlistUrl: hlsPlaylist.playlistUrl, |
540 | segmentsSha256Url: hlsPlaylist.segmentsSha256Url, | |
541 | redundancyBaseUrls: hlsPlaylist.redundancies.map(r => r.baseUrl), | |
542 | trackerAnnounce: videoInfo.trackerUrls, | |
5a71acd2 | 543 | videoFiles: hlsPlaylist.files |
09209296 | 544 | } as P2PMediaLoaderOptions |
3b6f205c | 545 | }) |
2adfc7ea | 546 | } |
202e7223 | 547 | |
7e37e111 | 548 | this.player = await PeertubePlayerManager.initialize(this.mode, options, (player: videojs.Player) => this.player = player) |
2adfc7ea | 549 | this.player.on('customError', (event: any, data: any) => this.handleError(data.err, serverTranslations)) |
99941732 | 550 | |
2adfc7ea | 551 | window[ 'videojsPlayer' ] = this.player |
902aa3a0 | 552 | |
5efab546 C |
553 | this.buildCSS() |
554 | ||
5abc96fc | 555 | await this.buildDock(videoInfo, config) |
5efab546 C |
556 | |
557 | this.initializeApi() | |
3f9c4955 C |
558 | |
559 | this.removePlaceholder() | |
5abc96fc C |
560 | |
561 | if (this.isPlaylistEmbed()) { | |
562 | await this.buildPlaylistManager() | |
1a8c2d74 | 563 | |
4572c3d0 | 564 | this.player.playlist().updateSelected() |
1a8c2d74 C |
565 | |
566 | this.player.on('stopped', () => { | |
567 | this.playNextVideo() | |
568 | }) | |
5abc96fc C |
569 | } |
570 | } | |
571 | ||
572 | private async initCore () { | |
573 | if (this.userTokens) this.setHeadersFromTokens() | |
574 | ||
575 | this.configPromise = this.loadConfig() | |
576 | this.translationsPromise = TranslationsManager.getServerTranslations(window.location.origin, navigator.language) | |
577 | this.PeertubePlayerManagerModulePromise = import('../../assets/player/peertube-player-manager') | |
578 | ||
579 | let videoId: string | |
580 | ||
581 | if (this.isPlaylistEmbed()) { | |
582 | const playlistId = this.getResourceId() | |
583 | const res = await this.loadPlaylist(playlistId) | |
584 | if (!res) return undefined | |
585 | ||
586 | this.playlist = await res.playlistResponse.json() | |
587 | ||
588 | const playlistElementResult = await res.videosResponse.json() | |
fb13852d | 589 | this.playlistElements = await this.loadAllPlaylistVideos(playlistId, playlistElementResult) |
5abc96fc | 590 | |
2a71d286 C |
591 | const params = new URL(window.location.toString()).searchParams |
592 | const playlistPositionParam = this.getParamString(params, 'playlistPosition') | |
593 | ||
594 | let position = 1 | |
595 | ||
596 | if (playlistPositionParam) { | |
597 | position = parseInt(playlistPositionParam + '', 10) | |
598 | } | |
599 | ||
600 | this.currentPlaylistElement = this.playlistElements.find(e => e.position === position) | |
601 | if (!this.currentPlaylistElement || !this.currentPlaylistElement.video) { | |
602 | console.error('Current playlist element is not valid.', this.currentPlaylistElement) | |
603 | this.currentPlaylistElement = this.getNextPlaylistElement() | |
604 | } | |
605 | ||
606 | if (!this.currentPlaylistElement) { | |
607 | console.error('This playlist does not have any valid element.') | |
608 | const serverTranslations = await this.translationsPromise | |
609 | this.playlistFetchError(serverTranslations) | |
610 | return | |
611 | } | |
612 | ||
5abc96fc C |
613 | videoId = this.currentPlaylistElement.video.uuid |
614 | } else { | |
615 | videoId = this.getResourceId() | |
616 | } | |
617 | ||
4572c3d0 | 618 | return this.loadVideoAndBuildPlayer(videoId) |
5efab546 C |
619 | } |
620 | ||
621 | private handleError (err: Error, translations?: { [ id: string ]: string }) { | |
622 | if (err.message.indexOf('from xs param') !== -1) { | |
623 | this.player.dispose() | |
5abc96fc | 624 | this.playerElement = null |
5efab546 C |
625 | this.displayError('This video is not available because the remote instance is not responding.', translations) |
626 | return | |
627 | } | |
628 | } | |
629 | ||
5abc96fc | 630 | private async buildDock (videoInfo: VideoDetails, config: ServerConfig) { |
abb3097e | 631 | if (!this.controls) return |
5efab546 | 632 | |
818c449b C |
633 | // On webtorrent fallback, player may have been disposed |
634 | if (!this.player.player_) return | |
5efab546 | 635 | |
abb3097e | 636 | const title = this.title ? videoInfo.name : undefined |
31b6ddf8 | 637 | |
abb3097e C |
638 | const description = config.tracker.enabled && this.warningTitle |
639 | ? '<span class="text">' + peertubeTranslate('Watching this video may reveal your IP address to others.') + '</span>' | |
640 | : undefined | |
641 | ||
642 | this.player.dock({ | |
643 | title, | |
644 | description | |
645 | }) | |
5efab546 | 646 | } |
16f7022b | 647 | |
5efab546 C |
648 | private buildCSS () { |
649 | const body = document.getElementById('custom-css') | |
650 | ||
651 | if (this.bigPlayBackgroundColor) { | |
652 | body.style.setProperty('--embedBigPlayBackgroundColor', this.bigPlayBackgroundColor) | |
653 | } | |
654 | ||
655 | if (this.foregroundColor) { | |
656 | body.style.setProperty('--embedForegroundColor', this.foregroundColor) | |
657 | } | |
99941732 | 658 | } |
6d88de72 | 659 | |
5efab546 C |
660 | private async buildCaptions (serverTranslations: any, captionsResponse: Response): Promise<VideoJSCaption[]> { |
661 | if (captionsResponse.ok) { | |
662 | const { data } = (await captionsResponse.json()) as ResultList<VideoCaption> | |
663 | ||
664 | return data.map(c => ({ | |
665 | label: peertubeTranslate(c.language.label, serverTranslations), | |
666 | language: c.language.id, | |
667 | src: window.location.origin + c.captionPath | |
668 | })) | |
6d88de72 | 669 | } |
5efab546 C |
670 | |
671 | return [] | |
6d88de72 | 672 | } |
3f9c4955 C |
673 | |
674 | private loadPlaceholder (video: VideoDetails) { | |
675 | const placeholder = this.getPlaceholderElement() | |
676 | ||
677 | const url = window.location.origin + video.previewPath | |
678 | placeholder.style.backgroundImage = `url("${url}")` | |
5abc96fc | 679 | placeholder.style.display = 'block' |
3f9c4955 C |
680 | } |
681 | ||
682 | private removePlaceholder () { | |
683 | const placeholder = this.getPlaceholderElement() | |
5abc96fc | 684 | placeholder.style.display = 'none' |
3f9c4955 C |
685 | } |
686 | ||
687 | private getPlaceholderElement () { | |
688 | return document.getElementById('placeholder-preview') | |
689 | } | |
a4ff3100 C |
690 | |
691 | private setHeadersFromTokens () { | |
692 | this.headers.set('Authorization', `${this.userTokens.tokenType} ${this.userTokens.accessToken}`) | |
693 | } | |
5abc96fc | 694 | |
207612df C |
695 | private removeTokensFromHeaders () { |
696 | this.headers.delete('Authorization') | |
697 | } | |
698 | ||
5abc96fc C |
699 | private getResourceId () { |
700 | const urlParts = window.location.pathname.split('/') | |
701 | return urlParts[ urlParts.length - 1 ] | |
702 | } | |
703 | ||
704 | private isPlaylistEmbed () { | |
705 | return window.location.pathname.split('/')[1] === 'video-playlists' | |
706 | } | |
99941732 WL |
707 | } |
708 | ||
709 | PeerTubeEmbed.main() | |
902aa3a0 | 710 | .catch(err => console.error('Cannot init embed.', err)) |