X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=client%2Fsrc%2Fstandalone%2Fvideos%2Fembed.ts;h=4ce5c78e8b45a26aae24e7055cd8aae98306bc30;hb=e030bfb59dd5ee65f20a64686ec9b22ca39f70ae;hp=786d749a498903ca9181029fdb03dde864b1e111;hpb=a950e4c82bd458e924b00698a77c06275a64a46c;p=github%2FChocobozzz%2FPeerTube.git diff --git a/client/src/standalone/videos/embed.ts b/client/src/standalone/videos/embed.ts index 786d749a4..4ce5c78e8 100644 --- a/client/src/standalone/videos/embed.ts +++ b/client/src/standalone/videos/embed.ts @@ -1,11 +1,13 @@ import './embed.scss' import videojs from 'video.js' -import { objectToUrlEncoded, peertubeLocalStorage } from '@root-helpers/index' -import { Tokens } from '@root-helpers/users' import { peertubeTranslate } from '../../../../shared/core-utils/i18n' +import { HttpStatusCode } from '../../../../shared/core-utils/miscs/http-error-codes' import { + ClientHookName, + HTMLServerConfig, + OAuth2ErrorCode, + PluginType, ResultList, - ServerConfig, UserRefreshToken, VideoCaption, VideoDetails, @@ -16,6 +18,11 @@ import { import { P2PMediaLoaderOptions, PeertubePlayerManagerOptions, PlayerMode } from '../../assets/player/peertube-player-manager' import { VideoJSCaption } from '../../assets/player/peertube-videojs-typings' import { TranslationsManager } from '../../assets/player/translations-manager' +import { peertubeLocalStorage } from '../../root-helpers/peertube-web-storage' +import { Hooks, loadPlugin, runHook } from '../../root-helpers/plugins' +import { Tokens } from '../../root-helpers/users' +import { objectToUrlEncoded } from '../../root-helpers/utils' +import { RegisterClientHelpers } from '../../types/register-client-option.model' import { PeerTubeEmbedApi } from './embed-api' type Translations = { [ id: string ]: string } @@ -50,8 +57,9 @@ export class PeerTubeEmbed { CLIENT_SECRET: 'client_secret' } + config: HTMLServerConfig + private translationsPromise: Promise<{ [id: string]: string }> - private configPromise: Promise private PeertubePlayerManagerModulePromise: Promise private playlist: VideoPlaylist @@ -60,6 +68,9 @@ export class PeerTubeEmbed { private wrapperElement: HTMLElement + private peertubeHooks: Hooks = {} + private loadedScripts = new Set() + static async main () { const videoContainerId = 'video-wrapper' const embed = new PeerTubeEmbed(videoContainerId) @@ -68,25 +79,30 @@ export class PeerTubeEmbed { constructor (private videoWrapperId: string) { this.wrapperElement = document.getElementById(this.videoWrapperId) + + try { + this.config = JSON.parse(window['PeerTubeServerConfig']) + } catch (err) { + console.error('Cannot parse HTML config.', err) + } } getVideoUrl (id: string) { return window.location.origin + '/api/v1/videos/' + id } - refreshFetch (url: string, options?: Object) { + refreshFetch (url: string, options?: RequestInit) { return fetch(url, options) .then((res: Response) => { - if (res.status !== 401) return res - - // 401 unauthorized is not catch-ed, but then-ed - const error = res + if (res.status !== HttpStatusCode.UNAUTHORIZED_401) return res - const refreshingTokenPromise = new Promise((resolve, reject) => { + const refreshingTokenPromise = new Promise((resolve, reject) => { const clientId: string = peertubeLocalStorage.getItem(this.LOCAL_STORAGE_OAUTH_CLIENT_KEYS.CLIENT_ID) const clientSecret: string = peertubeLocalStorage.getItem(this.LOCAL_STORAGE_OAUTH_CLIENT_KEYS.CLIENT_SECRET) + const headers = new Headers() headers.set('Content-Type', 'application/x-www-form-urlencoded') + const data = { refresh_token: this.userTokens.refreshToken, client_id: clientId, @@ -99,28 +115,36 @@ export class PeerTubeEmbed { headers, method: 'POST', body: objectToUrlEncoded(data) + }).then(res => { + if (res.status === HttpStatusCode.UNAUTHORIZED_401) return undefined + + return res.json() + }).then((obj: UserRefreshToken & { code?: OAuth2ErrorCode }) => { + if (!obj || obj.code === OAuth2ErrorCode.INVALID_GRANT) { + Tokens.flush() + this.removeTokensFromHeaders() + + return resolve() + } + + this.userTokens.accessToken = obj.access_token + this.userTokens.refreshToken = obj.refresh_token + this.userTokens.save() + + this.setHeadersFromTokens() + + resolve() + }).catch((refreshTokenError: any) => { + reject(refreshTokenError) }) - .then(res => res.json()) - .then((obj: UserRefreshToken) => { - this.userTokens.accessToken = obj.access_token - this.userTokens.refreshToken = obj.refresh_token - this.userTokens.save() - - this.setHeadersFromTokens() - - resolve() - }) - .catch((refreshTokenError: any) => { - reject(refreshTokenError) - }) }) return refreshingTokenPromise .catch(() => { - // If refreshing fails, continue with original error - throw error - }) - .then(() => fetch(url, { + Tokens.flush() + + this.removeTokensFromHeaders() + }).then(() => fetch(url, { ...options, headers: this.headers })) @@ -136,20 +160,18 @@ export class PeerTubeEmbed { } loadVideoCaptions (videoId: string): Promise { - return fetch(this.getVideoUrl(videoId) + '/captions') + return this.refreshFetch(this.getVideoUrl(videoId) + '/captions', { headers: this.headers }) } loadPlaylistInfo (playlistId: string): Promise { - return fetch(this.getPlaylistUrl(playlistId)) + return this.refreshFetch(this.getPlaylistUrl(playlistId), { headers: this.headers }) } - loadPlaylistElements (playlistId: string): Promise { - return fetch(this.getPlaylistUrl(playlistId) + '/videos') - } + loadPlaylistElements (playlistId: string, start = 0): Promise { + const url = new URL(this.getPlaylistUrl(playlistId) + '/videos') + url.search = new URLSearchParams({ start: '' + start, count: '100' }).toString() - loadConfig (): Promise { - return fetch('/api/v1/config') - .then(res => res.json()) + return this.refreshFetch(url.toString(), { headers: this.headers }) } removeElement (element: HTMLElement) { @@ -176,6 +198,8 @@ export class PeerTubeEmbed { const errorText = document.getElementById('error-content') errorText.innerHTML = translatedText + + this.wrapperElement.style.display = 'none' } videoNotFound (translations?: Translations) { @@ -206,6 +230,36 @@ export class PeerTubeEmbed { return params.has(name) ? params.get(name) : defaultValue } + async playNextVideo () { + const next = this.getNextPlaylistElement() + if (!next) { + console.log('Next element not found in playlist.') + return + } + + this.currentPlaylistElement = next + + return this.loadVideoAndBuildPlayer(this.currentPlaylistElement.video.uuid) + } + + async playPreviousVideo () { + const previous = this.getPreviousPlaylistElement() + if (!previous) { + console.log('Previous element not found in playlist.') + return + } + + this.currentPlaylistElement = previous + + await this.loadVideoAndBuildPlayer(this.currentPlaylistElement.video.uuid) + } + + getCurrentPosition () { + if (!this.currentPlaylistElement) return -1 + + return this.currentPlaylistElement.position + } + async init () { try { this.userTokens = Tokens.load() @@ -257,16 +311,47 @@ export class PeerTubeEmbed { } } + private async loadAllPlaylistVideos (playlistId: string, baseResult: ResultList) { + let elements = baseResult.data + let total = baseResult.total + let i = 0 + + while (total > elements.length && i < 10) { + const result = await this.loadPlaylistElements(playlistId, elements.length) + + const json = await result.json() as ResultList + total = json.total + + elements = elements.concat(json.data) + i++ + } + + if (i === 10) { + console.error('Cannot fetch all playlists elements, there are too many!') + } + + return elements + } + private async loadPlaylist (playlistId: string) { const playlistPromise = this.loadPlaylistInfo(playlistId) const playlistElementsPromise = this.loadPlaylistElements(playlistId) - const playlistResponse = await playlistPromise + let playlistResponse: Response + let isResponseOk: boolean - if (!playlistResponse.ok) { + try { + playlistResponse = await playlistPromise + isResponseOk = playlistResponse.status === HttpStatusCode.OK_200 + } catch (err) { + console.error(err) + isResponseOk = false + } + + if (!isResponseOk) { const serverTranslations = await this.translationsPromise - if (playlistResponse.status === 404) { + if (playlistResponse?.status === HttpStatusCode.NOT_FOUND_404) { this.playlistNotFound(serverTranslations) return undefined } @@ -281,12 +366,22 @@ export class PeerTubeEmbed { private async loadVideo (videoId: string) { const videoPromise = this.loadVideoInfo(videoId) - const videoResponse = await videoPromise + let videoResponse: Response + let isResponseOk: boolean + + try { + videoResponse = await videoPromise + isResponseOk = videoResponse.status === HttpStatusCode.OK_200 + } catch (err) { + console.error(err) + + isResponseOk = false + } - if (!videoResponse.ok) { + if (!isResponseOk) { const serverTranslations = await this.translationsPromise - if (videoResponse.status === 404) { + if (videoResponse?.status === HttpStatusCode.NOT_FOUND_404) { this.videoNotFound(serverTranslations) return undefined } @@ -315,30 +410,6 @@ export class PeerTubeEmbed { }) } - private async playNextVideo () { - const next = this.getNextPlaylistElement() - if (!next) { - console.log('Next element not found in playlist.') - return - } - - this.currentPlaylistElement = next - - return this.loadVideoAndBuildPlayer(this.currentPlaylistElement.video.uuid) - } - - private async playPreviousVideo () { - const previous = this.getPreviousPlaylistElement() - if (!previous) { - console.log('Previous element not found in playlist.') - return - } - - this.currentPlaylistElement = previous - - return this.loadVideoAndBuildPlayer(this.currentPlaylistElement.video.uuid) - } - private async loadVideoAndBuildPlayer (uuid: string) { const res = await this.loadVideo(uuid) if (res === undefined) return @@ -370,7 +441,7 @@ export class PeerTubeEmbed { } private getPreviousPlaylistElement (position?: number): VideoPlaylistElement { - if (!position) position = this.currentPlaylistElement.position -1 + if (!position) position = this.currentPlaylistElement.position - 1 if (position < 1) { return undefined @@ -398,6 +469,12 @@ export class PeerTubeEmbed { this.playerElement.setAttribute('playsinline', 'true') this.wrapperElement.appendChild(this.playerElement) + // Issue when we parsed config from HTML, fallback to API + if (!this.config) { + this.config = await this.refreshFetch('/api/v1/config') + .then(res => res.json()) + } + const videoInfoPromise = videoResponse.json() .then((videoInfo: VideoDetails) => { if (!alreadyHadPlayer) this.loadPlaceholder(videoInfo) @@ -405,14 +482,17 @@ export class PeerTubeEmbed { return videoInfo }) - const [ videoInfo, serverTranslations, captionsResponse, config, PeertubePlayerManagerModule ] = await Promise.all([ + const [ videoInfoTmp, serverTranslations, captionsResponse, PeertubePlayerManagerModule ] = await Promise.all([ videoInfoPromise, this.translationsPromise, captionsPromise, - this.configPromise, this.PeertubePlayerManagerModulePromise ]) + await this.ensurePluginsAreLoaded(serverTranslations) + + const videoInfo: VideoDetails = videoInfoTmp + const PeertubePlayerManager = PeertubePlayerManagerModule.PeertubePlayerManager const videoCaptions = await this.buildCaptions(serverTranslations, captionsResponse) @@ -441,11 +521,13 @@ export class PeerTubeEmbed { controls: this.controls, muted: this.muted, loop: this.loop, + captions: videoCaptions.length !== 0, - startTime: this.startTime, - stopTime: this.stopTime, subtitle: this.subtitle, + startTime: this.playlist ? this.currentPlaylistElement.startTimestamp : this.startTime, + stopTime: this.playlist ? this.currentPlaylistElement.stopTimestamp : this.stopTime, + nextVideo: this.playlist ? () => this.playNextVideo() : undefined, hasNextVideo: this.playlist ? () => !!this.getNextPlaylistElement() : undefined, @@ -457,6 +539,9 @@ export class PeerTubeEmbed { videoCaptions, inactivityTimeout: 2500, videoViewUrl: this.getVideoUrl(videoInfo.uuid) + '/views', + videoUUID: videoInfo.uuid, + + isLive: videoInfo.isLive, playerElement: this.playerElement, onPlayerElementChange: (element: HTMLVideoElement) => this.playerElement = element, @@ -469,7 +554,8 @@ export class PeerTubeEmbed { serverUrl: window.location.origin, language: navigator.language, - embedUrl: window.location.origin + videoInfo.embedPath + embedUrl: window.location.origin + videoInfo.embedPath, + embedTitle: videoInfo.name }, webtorrent: { @@ -498,7 +584,7 @@ export class PeerTubeEmbed { this.buildCSS() - await this.buildDock(videoInfo, config) + await this.buildDock(videoInfo) this.initializeApi() @@ -506,14 +592,20 @@ export class PeerTubeEmbed { if (this.isPlaylistEmbed()) { await this.buildPlaylistManager() + this.player.playlist().updateSelected() + + this.player.on('stopped', () => { + this.playNextVideo() + }) } + + this.runHook('action:embed.player.loaded', undefined, { player: this.player, videojs, video: videoInfo }) } private async initCore () { if (this.userTokens) this.setHeadersFromTokens() - this.configPromise = this.loadConfig() this.translationsPromise = TranslationsManager.getServerTranslations(window.location.origin, navigator.language) this.PeertubePlayerManagerModulePromise = import('../../assets/player/peertube-player-manager') @@ -527,9 +619,30 @@ export class PeerTubeEmbed { this.playlist = await res.playlistResponse.json() const playlistElementResult = await res.videosResponse.json() - this.playlistElements = playlistElementResult.data + this.playlistElements = await this.loadAllPlaylistVideos(playlistId, playlistElementResult) + + const params = new URL(window.location.toString()).searchParams + const playlistPositionParam = this.getParamString(params, 'playlistPosition') + + let position = 1 + + if (playlistPositionParam) { + position = parseInt(playlistPositionParam + '', 10) + } + + this.currentPlaylistElement = this.playlistElements.find(e => e.position === position) + if (!this.currentPlaylistElement || !this.currentPlaylistElement.video) { + console.error('Current playlist element is not valid.', this.currentPlaylistElement) + this.currentPlaylistElement = this.getNextPlaylistElement() + } + + if (!this.currentPlaylistElement) { + console.error('This playlist does not have any valid element.') + const serverTranslations = await this.translationsPromise + this.playlistFetchError(serverTranslations) + return + } - this.currentPlaylistElement = this.playlistElements[0] videoId = this.currentPlaylistElement.video.uuid } else { videoId = this.getResourceId() @@ -547,7 +660,7 @@ export class PeerTubeEmbed { } } - private async buildDock (videoInfo: VideoDetails, config: ServerConfig) { + private async buildDock (videoInfo: VideoDetails) { if (!this.controls) return // On webtorrent fallback, player may have been disposed @@ -555,14 +668,16 @@ export class PeerTubeEmbed { const title = this.title ? videoInfo.name : undefined - const description = config.tracker.enabled && this.warningTitle + const description = this.config.tracker.enabled && this.warningTitle ? '' + peertubeTranslate('Watching this video may reveal your IP address to others.') + '' : undefined - this.player.dock({ - title, - description - }) + if (title || description) { + this.player.dock({ + title, + description + }) + } } private buildCSS () { @@ -612,6 +727,10 @@ export class PeerTubeEmbed { this.headers.set('Authorization', `${this.userTokens.tokenType} ${this.userTokens.accessToken}`) } + private removeTokensFromHeaders () { + this.headers.delete('Authorization') + } + private getResourceId () { const urlParts = window.location.pathname.split('/') return urlParts[ urlParts.length - 1 ] @@ -620,6 +739,77 @@ export class PeerTubeEmbed { private isPlaylistEmbed () { return window.location.pathname.split('/')[1] === 'video-playlists' } + + private async ensurePluginsAreLoaded (translations?: { [ id: string ]: string }) { + if (this.config.plugin.registered.length === 0) return + + for (const plugin of this.config.plugin.registered) { + for (const key of Object.keys(plugin.clientScripts)) { + const clientScript = plugin.clientScripts[key] + + if (clientScript.scopes.includes('embed') === false) continue + + const script = `/plugins/${plugin.name}/${plugin.version}/client-scripts/${clientScript.script}` + + if (this.loadedScripts.has(script)) continue + + const pluginInfo = { + plugin, + clientScript: { + script, + scopes: clientScript.scopes + }, + pluginType: PluginType.PLUGIN, + isTheme: false + } + + await loadPlugin({ + hooks: this.peertubeHooks, + pluginInfo, + onSettingsScripts: () => undefined, + peertubeHelpersFactory: _ => this.buildPeerTubeHelpers(translations) + }) + } + } + } + + private buildPeerTubeHelpers (translations?: { [ id: string ]: string }): RegisterClientHelpers { + function unimplemented (): any { + throw new Error('This helper is not implemented in embed.') + } + + return { + getBaseStaticRoute: unimplemented, + + getSettings: unimplemented, + + isLoggedIn: unimplemented, + getAuthHeader: unimplemented, + + notifier: { + info: unimplemented, + error: unimplemented, + success: unimplemented + }, + + showModal: unimplemented, + + getServerConfig: unimplemented, + + markdownRenderer: { + textMarkdownToHTML: unimplemented, + enhancedMarkdownToHTML: unimplemented + }, + + translate: (value: string) => { + return Promise.resolve(peertubeTranslate(value, translations)) + } + } + } + + private runHook (hookName: ClientHookName, result?: T, params?: any): Promise { + return runHook(this.peertubeHooks, hookName, result, params) + } } PeerTubeEmbed.main()