// For google bot that uses Chrome 41 and does not understand fetch
import 'whatwg-fetch'
+// FIXME: something weird with our path definition in tsconfig and typings
+// @ts-ignore
import * as vjs from 'video.js'
+
import * as Channel from 'jschannel'
-import { VideoDetails } from '../../../../shared'
-import { addContextMenu, getVideojsOptions, loadLocale } from '../../assets/player/peertube-player'
+import { peertubeTranslate, ResultList, VideoDetails } from '../../../../shared'
+import { addContextMenu, getServerTranslations, getVideojsOptions, loadLocaleInVideoJS } from '../../assets/player/peertube-player'
import { PeerTubeResolution } from '../player/definitions'
+import { VideoJSCaption } from '../../assets/player/peertube-videojs-typings'
+import { VideoCaption } from '../../../../shared/models/videos/caption/video-caption.model'
/**
* Embed API exposes control of the embed player to the outside world via
player: any
playerOptions: any
api: PeerTubeEmbedApi = null
- autoplay = false
- controls = true
- muted = false
- loop = false
+ autoplay: boolean
+ controls: boolean
+ muted: boolean
+ loop: boolean
+ subtitle: string
enableApi = false
- startTime = 0
+ startTime: number | string = 0
scope = 'peertube'
static async main () {
return fetch(this.getVideoUrl(videoId))
}
+ loadVideoCaptions (videoId: string): Promise<Response> {
+ return fetch(this.getVideoUrl(videoId) + '/captions')
+ }
+
removeElement (element: HTMLElement) {
element.parentElement.removeChild(element)
}
- displayError (videoElement: HTMLVideoElement, text: string) {
+ displayError (text: string, translations?: { [ id: string ]: string }) {
// Remove video element
- this.removeElement(videoElement)
+ if (this.videoElement) this.removeElement(this.videoElement)
+
+ const translatedText = peertubeTranslate(text, translations)
+ const translatedSorry = peertubeTranslate('Sorry', translations)
- document.title = 'Sorry - ' + text
+ document.title = translatedSorry + ' - ' + translatedText
const errorBlock = document.getElementById('error-block')
errorBlock.style.display = 'flex'
+ const errorTitle = document.getElementById('error-title')
+ errorTitle.innerHTML = peertubeTranslate('Sorry', translations)
+
const errorText = document.getElementById('error-content')
- errorText.innerHTML = text
+ errorText.innerHTML = translatedText
}
- videoNotFound (videoElement: HTMLVideoElement) {
+ videoNotFound (translations?: { [ id: string ]: string }) {
const text = 'This video does not exist.'
- this.displayError(videoElement, text)
+ this.displayError(text, translations)
}
- videoFetchError (videoElement: HTMLVideoElement) {
+ videoFetchError (translations?: { [ id: string ]: string }) {
const text = 'We cannot fetch the video. Please try again later.'
- this.displayError(videoElement, text)
+ this.displayError(text, translations)
}
- getParamToggle (params: URLSearchParams, name: string, defaultValue: boolean) {
+ getParamToggle (params: URLSearchParams, name: string, defaultValue?: boolean) {
return params.has(name) ? (params.get(name) === '1' || params.get(name) === 'true') : defaultValue
}
- getParamString (params: URLSearchParams, name: string, defaultValue: string) {
+ getParamString (params: URLSearchParams, name: string, defaultValue?: string) {
return params.has(name) ? params.get(name) : defaultValue
}
try {
let params = new URL(window.location.toString()).searchParams
- this.autoplay = this.getParamToggle(params, 'autoplay', this.autoplay)
- this.controls = this.getParamToggle(params, 'controls', this.controls)
- this.muted = this.getParamToggle(params, 'muted', this.muted)
- this.loop = this.getParamToggle(params, 'loop', this.loop)
+ this.autoplay = this.getParamToggle(params, 'autoplay')
+ this.controls = this.getParamToggle(params, 'controls')
+ this.muted = this.getParamToggle(params, 'muted')
+ this.loop = this.getParamToggle(params, 'loop')
this.enableApi = this.getParamToggle(params, 'api', this.enableApi)
- this.scope = this.getParamString(params, 'scope', this.scope)
-
- const startTimeParamString = params.get('start')
- const startTimeParamNumber = parseInt(startTimeParamString, 10)
- if (isNaN(startTimeParamNumber) === false) this.startTime = startTimeParamNumber
+ this.scope = this.getParamString(params, 'scope', this.scope)
+ this.subtitle = this.getParamString(params, 'subtitle')
+ this.startTime = this.getParamString(params, 'start')
} catch (err) {
console.error('Cannot get params from URL.', err)
}
}
private async initCore () {
- const urlParts = window.location.href.split('/')
- const lastPart = urlParts[ urlParts.length - 1 ]
- const videoId = lastPart.indexOf('?') === -1 ? lastPart : lastPart.split('?')[ 0 ]
+ const urlParts = window.location.pathname.split('/')
+ const videoId = urlParts[ urlParts.length - 1 ]
- await loadLocale(window.location.origin, vjs, navigator.language)
- let response = await this.loadVideoInfo(videoId)
+ const [ , serverTranslations, videoResponse, captionsResponse ] = await Promise.all([
+ loadLocaleInVideoJS(window.location.origin, vjs, navigator.language),
+ getServerTranslations(window.location.origin, navigator.language),
+ this.loadVideoInfo(videoId),
+ this.loadVideoCaptions(videoId)
+ ])
- if (!response.ok) {
- if (response.status === 404) return this.videoNotFound(this.videoElement)
+ if (!videoResponse.ok) {
+ if (videoResponse.status === 404) return this.videoNotFound(serverTranslations)
- return this.videoFetchError(this.videoElement)
+ return this.videoFetchError(serverTranslations)
}
- const videoInfo: VideoDetails = await response.json()
+ const videoInfo: VideoDetails = await videoResponse.json()
+ let videoCaptions: VideoJSCaption[] = []
+ if (captionsResponse.ok) {
+ const { data } = (await captionsResponse.json()) as ResultList<VideoCaption>
+ videoCaptions = data.map(c => ({
+ label: peertubeTranslate(c.language.label, serverTranslations),
+ language: c.language.id,
+ src: window.location.origin + c.captionPath
+ }))
+ }
this.loadParams()
muted: this.muted,
loop: this.loop,
startTime: this.startTime,
+ subtitle: this.subtitle,
+ videoCaptions,
inactivityTimeout: 1500,
videoViewUrl: this.getVideoUrl(videoId) + '/views',
playerElement: this.videoElement,
this.playerOptions = videojsOptions
this.player = vjs(this.videoContainerId, videojsOptions, () => {
+ this.player.on('customError', (event: any, data: any) => this.handleError(data.err, serverTranslations))
window[ 'videojsPlayer' ] = this.player
}
addContextMenu(this.player, window.location.origin + videoInfo.embedPath)
+
this.initializeApi()
})
}
+
+ private handleError (err: Error, translations?: { [ id: string ]: string }) {
+ if (err.message.indexOf('from xs param') !== -1) {
+ this.player.dispose()
+ this.videoElement = null
+ this.displayError('This video is not available because the remote instance is not responding.', translations)
+ return
+ }
+ }
}
PeerTubeEmbed.main()