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,
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 }
CLIENT_SECRET: 'client_secret'
}
+ config: HTMLServerConfig
+
private translationsPromise: Promise<{ [id: string]: string }>
- private configPromise: Promise<ServerConfig>
private PeertubePlayerManagerModulePromise: Promise<any>
private playlist: VideoPlaylist
private wrapperElement: HTMLElement
+ private peertubeHooks: Hooks = {}
+ private loadedScripts = new Set<string>()
+
static async main () {
const videoContainerId = 'video-wrapper'
const embed = new PeerTubeEmbed(videoContainerId)
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<void>((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,
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
}))
}
loadVideoCaptions (videoId: string): Promise<Response> {
- return fetch(this.getVideoUrl(videoId) + '/captions')
+ return this.refreshFetch(this.getVideoUrl(videoId) + '/captions', { headers: this.headers })
}
loadPlaylistInfo (playlistId: string): Promise<Response> {
- return fetch(this.getPlaylistUrl(playlistId))
+ return this.refreshFetch(this.getPlaylistUrl(playlistId), { headers: this.headers })
}
- loadPlaylistElements (playlistId: string): Promise<Response> {
- return fetch(this.getPlaylistUrl(playlistId) + '/videos')
- }
+ loadPlaylistElements (playlistId: string, start = 0): Promise<Response> {
+ const url = new URL(this.getPlaylistUrl(playlistId) + '/videos')
+ url.search = new URLSearchParams({ start: '' + start, count: '100' }).toString()
- loadConfig (): Promise<ServerConfig> {
- return fetch('/api/v1/config')
- .then(res => res.json())
+ return this.refreshFetch(url.toString(), { headers: this.headers })
}
removeElement (element: HTMLElement) {
const errorText = document.getElementById('error-content')
errorText.innerHTML = translatedText
+
+ this.wrapperElement.style.display = 'none'
}
videoNotFound (translations?: Translations) {
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()
}
}
+ private async loadAllPlaylistVideos (playlistId: string, baseResult: ResultList<VideoPlaylistElement>) {
+ 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<VideoPlaylistElement>
+ 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
+
+ try {
+ playlistResponse = await playlistPromise
+ isResponseOk = playlistResponse.status === HttpStatusCode.OK_200
+ } catch (err) {
+ console.error(err)
+ isResponseOk = false
+ }
- if (!playlistResponse.ok) {
+ if (!isResponseOk) {
const serverTranslations = await this.translationsPromise
- if (playlistResponse.status === 404) {
+ if (playlistResponse?.status === HttpStatusCode.NOT_FOUND_404) {
this.playlistNotFound(serverTranslations)
return undefined
}
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)
- if (!videoResponse.ok) {
+ isResponseOk = false
+ }
+
+ if (!isResponseOk) {
const serverTranslations = await this.translationsPromise
- if (videoResponse.status === 404) {
+ if (videoResponse?.status === HttpStatusCode.NOT_FOUND_404) {
this.videoNotFound(serverTranslations)
return undefined
}
cancelText: peertubeTranslate('Cancel', translations),
suspendedText: peertubeTranslate('Autoplay is suspended', translations),
getTitle: () => this.nextVideoTitle(),
- next: () => this.autoplayNext(),
+ next: () => this.playNextVideo(),
condition: () => !!this.getNextPlaylistElement(),
suspended: () => false
})
}
- private async autoplayNext () {
- const next = this.getNextPlaylistElement()
- if (!next) {
- console.log('Next element not found in playlist.')
- return
- }
-
- this.currentPlaylistElement = next
-
- const res = await this.loadVideo(this.currentPlaylistElement.video.uuid)
+ private async loadVideoAndBuildPlayer (uuid: string) {
+ const res = await this.loadVideo(uuid)
if (res === undefined) return
return this.buildVideoPlayer(res.videoResponse, res.captionsPromise)
return next
}
+ private getPreviousPlaylistElement (position?: number): VideoPlaylistElement {
+ if (!position) position = this.currentPlaylistElement.position - 1
+
+ if (position < 1) {
+ return undefined
+ }
+
+ const prev = this.playlistElements.find(e => e.position === position)
+
+ if (!prev || !prev.video) {
+ return this.getNextPlaylistElement(position - 1)
+ }
+
+ return prev
+ }
+
private async buildVideoPlayer (videoResponse: Response, captionsPromise: Promise<Response>) {
let alreadyHadPlayer = false
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)
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)
this.loadParams(videoInfo)
+ const playlistPlugin = this.currentPlaylistElement
+ ? {
+ elements: this.playlistElements,
+ playlist: this.playlist,
+
+ getCurrentPosition: () => this.currentPlaylistElement.position,
+
+ onItemClicked: (videoPlaylistElement: VideoPlaylistElement) => {
+ this.currentPlaylistElement = videoPlaylistElement
+
+ this.loadVideoAndBuildPlayer(this.currentPlaylistElement.video.uuid)
+ .catch(err => console.error(err))
+ }
+ }
+ : undefined
+
const options: PeertubePlayerManagerOptions = {
common: {
// Autoplay in playlist mode
controls: this.controls,
muted: this.muted,
loop: this.loop,
+
captions: videoCaptions.length !== 0,
- startTime: this.startTime,
- stopTime: this.stopTime,
subtitle: this.subtitle,
- nextVideo: () => this.autoplayNext(),
+ 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,
+
+ previousVideo: this.playlist ? () => this.playPreviousVideo() : undefined,
+ hasPreviousVideo: this.playlist ? () => !!this.getPreviousPlaylistElement() : undefined,
+
+ playlist: playlistPlugin,
videoCaptions,
inactivityTimeout: 2500,
videoViewUrl: this.getVideoUrl(videoInfo.uuid) + '/views',
+ videoUUID: videoInfo.uuid,
+
+ isLive: videoInfo.isLive,
playerElement: this.playerElement,
onPlayerElementChange: (element: HTMLVideoElement) => this.playerElement = element,
serverUrl: window.location.origin,
language: navigator.language,
- embedUrl: window.location.origin + videoInfo.embedPath
+ embedUrl: window.location.origin + videoInfo.embedPath,
+ embedTitle: videoInfo.name
},
webtorrent: {
this.buildCSS()
- await this.buildDock(videoInfo, config)
+ await this.buildDock(videoInfo)
this.initializeApi()
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')
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()
}
- const res = await this.loadVideo(videoId)
- if (res === undefined) return
-
- return this.buildVideoPlayer(res.videoResponse, res.captionsPromise)
+ return this.loadVideoAndBuildPlayer(videoId)
}
private handleError (err: Error, translations?: { [ id: string ]: string }) {
}
}
- private async buildDock (videoInfo: VideoDetails, config: ServerConfig) {
+ private async buildDock (videoInfo: VideoDetails) {
if (!this.controls) return
// On webtorrent fallback, player may have been disposed
const title = this.title ? videoInfo.name : undefined
- const description = config.tracker.enabled && this.warningTitle
+ const description = this.config.tracker.enabled && this.warningTitle
? '<span class="text">' + peertubeTranslate('Watching this video may reveal your IP address to others.') + '</span>'
: undefined
- this.player.dock({
- title,
- description
- })
+ if (title || description) {
+ this.player.dock({
+ title,
+ description
+ })
+ }
}
private buildCSS () {
this.headers.set('Authorization', `${this.userTokens.tokenType} ${this.userTokens.accessToken}`)
}
+ private removeTokensFromHeaders () {
+ this.headers.delete('Authorization')
+ }
+
private getResourceId () {
const urlParts = window.location.pathname.split('/')
return urlParts[ urlParts.length - 1 ]
private isPlaylistEmbed () {
return window.location.pathname.split('/')[1] === 'video-playlists'
}
+
+ private async ensurePluginsAreLoaded (translations?: { [ id: string ]: string }) {
+ if (this.config.plugin.registered.length === 0) return
+
+ for (const plugin of this.config.plugin.registered) {
+ for (const key of Object.keys(plugin.clientScripts)) {
+ const clientScript = plugin.clientScripts[key]
+
+ if (clientScript.scopes.includes('embed') === false) continue
+
+ const script = `/plugins/${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 <T> (hookName: ClientHookName, result?: T, params?: any): Promise<T> {
+ return runHook(this.peertubeHooks, hookName, result, params)
+ }
}
PeerTubeEmbed.main()
projects / github / Chocobozzz / PeerTube.git / blobdiff