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-rw-r--r--client/src/standalone/videos/embed.ts120
1 files changed, 57 insertions, 63 deletions
diff --git a/client/src/standalone/videos/embed.ts b/client/src/standalone/videos/embed.ts
index e9baf64d0..a4196600a 100644
--- a/client/src/standalone/videos/embed.ts
+++ b/client/src/standalone/videos/embed.ts
@@ -22,23 +22,21 @@ import * as Channel from 'jschannel'
22 22
23import { VideoDetails } from '../../../../shared' 23import { VideoDetails } from '../../../../shared'
24import { addContextMenu, getVideojsOptions, loadLocale } from '../../assets/player/peertube-player' 24import { addContextMenu, getVideojsOptions, loadLocale } from '../../assets/player/peertube-player'
25import { PeerTubeResolution } from '../player/definitions'; 25import { PeerTubeResolution } from '../player/definitions'
26 26
27/** 27/**
28 * Embed API exposes control of the embed player to the outside world via 28 * Embed API exposes control of the embed player to the outside world via
29 * JSChannels and window.postMessage 29 * JSChannels and window.postMessage
30 */ 30 */
31class PeerTubeEmbedApi { 31class PeerTubeEmbedApi {
32 constructor( 32 private channel: Channel.MessagingChannel
33 private embed : PeerTubeEmbed
34 ) {
35 }
36
37 private channel : Channel.MessagingChannel
38 private isReady = false 33 private isReady = false
39 private resolutions : PeerTubeResolution[] = null 34 private resolutions: PeerTubeResolution[] = null
35
36 constructor (private embed: PeerTubeEmbed) {
37 }
40 38
41 initialize() { 39 initialize () {
42 this.constructChannel() 40 this.constructChannel()
43 this.setupStateTracking() 41 this.setupStateTracking()
44 42
@@ -46,14 +44,14 @@ class PeerTubeEmbedApi {
46 44
47 this.notifyReady() 45 this.notifyReady()
48 } 46 }
49 47
50 private get element() { 48 private get element () {
51 return this.embed.videoElement 49 return this.embed.videoElement
52 } 50 }
53 51
54 private constructChannel() { 52 private constructChannel () {
55 let channel = Channel.build({ window: window.parent, origin: '*', scope: this.embed.scope }) 53 let channel = Channel.build({ window: window.parent, origin: '*', scope: this.embed.scope })
56 54
57 channel.bind('play', (txn, params) => this.embed.player.play()) 55 channel.bind('play', (txn, params) => this.embed.player.play())
58 channel.bind('pause', (txn, params) => this.embed.player.pause()) 56 channel.bind('pause', (txn, params) => this.embed.player.pause())
59 channel.bind('seek', (txn, time) => this.embed.player.currentTime(time)) 57 channel.bind('seek', (txn, time) => this.embed.player.currentTime(time))
@@ -69,9 +67,8 @@ class PeerTubeEmbedApi {
69 this.channel = channel 67 this.channel = channel
70 } 68 }
71 69
72 private setResolution(resolutionId : number) { 70 private setResolution (resolutionId: number) {
73 if (resolutionId === -1 && this.embed.player.peertube().isAutoResolutionForbidden()) 71 if (resolutionId === -1 && this.embed.player.peertube().isAutoResolutionForbidden()) return
74 return
75 72
76 // Auto resolution 73 // Auto resolution
77 if (resolutionId === -1) { 74 if (resolutionId === -1) {
@@ -86,14 +83,13 @@ class PeerTubeEmbedApi {
86 /** 83 /**
87 * Let the host know that we're ready to go! 84 * Let the host know that we're ready to go!
88 */ 85 */
89 private notifyReady() { 86 private notifyReady () {
90 this.isReady = true 87 this.isReady = true
91 this.channel.notify({ method: 'ready', params: true }) 88 this.channel.notify({ method: 'ready', params: true })
92 } 89 }
93 90
94 private setupStateTracking() { 91 private setupStateTracking () {
95 92 let currentState: 'playing' | 'paused' | 'unstarted' = 'unstarted'
96 let currentState : 'playing' | 'paused' | 'unstarted' = 'unstarted'
97 93
98 setInterval(() => { 94 setInterval(() => {
99 let position = this.element.currentTime 95 let position = this.element.currentTime
@@ -104,7 +100,7 @@ class PeerTubeEmbedApi {
104 params: { 100 params: {
105 position, 101 position,
106 volume, 102 volume,
107 playbackState: currentState, 103 playbackState: currentState
108 } 104 }
109 }) 105 })
110 }, 500) 106 }, 500)
@@ -125,7 +121,7 @@ class PeerTubeEmbedApi {
125 this.embed.player.peertube().on('videoFileUpdate', () => this.loadResolutions()) 121 this.embed.player.peertube().on('videoFileUpdate', () => this.loadResolutions())
126 } 122 }
127 123
128 private loadResolutions() { 124 private loadResolutions () {
129 let resolutions = [] 125 let resolutions = []
130 let currentResolutionId = this.embed.player.peertube().getCurrentResolutionId() 126 let currentResolutionId = this.embed.player.peertube().getCurrentResolutionId()
131 127
@@ -152,30 +148,28 @@ class PeerTubeEmbedApi {
152} 148}
153 149
154class PeerTubeEmbed { 150class PeerTubeEmbed {
155 constructor( 151 videoElement: HTMLVideoElement
156 private videoContainerId : string 152 player: any
157 ) { 153 playerOptions: any
158 this.videoElement = document.getElementById(videoContainerId) as HTMLVideoElement 154 api: PeerTubeEmbedApi = null
159 } 155 autoplay = false
160 156 controls = true
161 videoElement : HTMLVideoElement 157 muted = false
162 player : any 158 loop = false
163 playerOptions : any 159 enableApi = false
164 api : PeerTubeEmbedApi = null 160 startTime = 0
165 autoplay : boolean = false 161 scope = 'peertube'
166 controls : boolean = true 162
167 muted : boolean = false 163 static async main () {
168 loop : boolean = false
169 enableApi : boolean = false
170 startTime : number = 0
171 scope : string = 'peertube'
172
173 static async main() {
174 const videoContainerId = 'video-container' 164 const videoContainerId = 'video-container'
175 const embed = new PeerTubeEmbed(videoContainerId) 165 const embed = new PeerTubeEmbed(videoContainerId)
176 await embed.init() 166 await embed.init()
177 } 167 }
178 168
169 constructor (private videoContainerId: string) {
170 this.videoElement = document.getElementById(videoContainerId) as HTMLVideoElement
171 }
172
179 getVideoUrl (id: string) { 173 getVideoUrl (id: string) {
180 return window.location.origin + '/api/v1/videos/' + id 174 return window.location.origin + '/api/v1/videos/' + id
181 } 175 }
@@ -219,15 +213,7 @@ class PeerTubeEmbed {
219 return params.has(name) ? params.get(name) : defaultValue 213 return params.has(name) ? params.get(name) : defaultValue
220 } 214 }
221 215
222 private initializeApi() { 216 async init () {
223 if (!this.enableApi)
224 return
225
226 this.api = new PeerTubeEmbedApi(this)
227 this.api.initialize()
228 }
229
230 async init() {
231 try { 217 try {
232 await this.initCore() 218 await this.initCore()
233 } catch (e) { 219 } catch (e) {
@@ -235,7 +221,14 @@ class PeerTubeEmbed {
235 } 221 }
236 } 222 }
237 223
238 private loadParams() { 224 private initializeApi () {
225 if (!this.enableApi) return
226
227 this.api = new PeerTubeEmbedApi(this)
228 this.api.initialize()
229 }
230
231 private loadParams () {
239 try { 232 try {
240 let params = new URL(window.location.toString()).searchParams 233 let params = new URL(window.location.toString()).searchParams
241 234
@@ -248,24 +241,23 @@ class PeerTubeEmbed {
248 241
249 const startTimeParamString = params.get('start') 242 const startTimeParamString = params.get('start')
250 const startTimeParamNumber = parseInt(startTimeParamString, 10) 243 const startTimeParamNumber = parseInt(startTimeParamString, 10)
251 if (isNaN(startTimeParamNumber) === false) 244
252 this.startTime = startTimeParamNumber 245 if (isNaN(startTimeParamNumber) === false) this.startTime = startTimeParamNumber
253 } catch (err) { 246 } catch (err) {
254 console.error('Cannot get params from URL.', err) 247 console.error('Cannot get params from URL.', err)
255 } 248 }
256 } 249 }
257 250
258 private async initCore() { 251 private async initCore () {
259 const urlParts = window.location.href.split('/') 252 const urlParts = window.location.href.split('/')
260 const lastPart = urlParts[urlParts.length - 1] 253 const lastPart = urlParts[ urlParts.length - 1 ]
261 const videoId = lastPart.indexOf('?') === -1 ? lastPart : lastPart.split('?')[0] 254 const videoId = lastPart.indexOf('?') === -1 ? lastPart : lastPart.split('?')[ 0 ]
262 255
263 await loadLocale(window.location.origin, vjs, navigator.language) 256 await loadLocale(window.location.origin, vjs, navigator.language)
264 let response = await this.loadVideoInfo(videoId) 257 let response = await this.loadVideoInfo(videoId)
265 258
266 if (!response.ok) { 259 if (!response.ok) {
267 if (response.status === 404) 260 if (response.status === 404) return this.videoNotFound(this.videoElement)
268 return this.videoNotFound(this.videoElement)
269 261
270 return this.videoFetchError(this.videoElement) 262 return this.videoFetchError(this.videoElement)
271 } 263 }
@@ -279,7 +271,7 @@ class PeerTubeEmbed {
279 controls: this.controls, 271 controls: this.controls,
280 muted: this.muted, 272 muted: this.muted,
281 loop: this.loop, 273 loop: this.loop,
282 startTime : this.startTime, 274 startTime: this.startTime,
283 275
284 inactivityTimeout: 1500, 276 inactivityTimeout: 1500,
285 videoViewUrl: this.getVideoUrl(videoId) + '/views', 277 videoViewUrl: this.getVideoUrl(videoId) + '/views',
@@ -295,14 +287,15 @@ class PeerTubeEmbed {
295 this.playerOptions = videojsOptions 287 this.playerOptions = videojsOptions
296 this.player = vjs(this.videoContainerId, videojsOptions, () => { 288 this.player = vjs(this.videoContainerId, videojsOptions, () => {
297 289
298 window['videojsPlayer'] = this.player 290 window[ 'videojsPlayer' ] = this.player
299 291
300 if (this.controls) { 292 if (this.controls) {
301 (this.player as any).dock({ 293 this.player.dock({
302 title: videoInfo.name, 294 title: videoInfo.name,
303 description: this.player.localize('Uses P2P, others may know your IP is downloading this video.') 295 description: this.player.localize('Uses P2P, others may know your IP is downloading this video.')
304 }) 296 })
305 } 297 }
298
306 addContextMenu(this.player, window.location.origin + videoInfo.embedPath) 299 addContextMenu(this.player, window.location.origin + videoInfo.embedPath)
307 this.initializeApi() 300 this.initializeApi()
308 }) 301 })
@@ -310,3 +303,4 @@ class PeerTubeEmbed {
310} 303}
311 304
312PeerTubeEmbed.main() 305PeerTubeEmbed.main()
306 .catch(err => console.error('Cannot init embed.', err))