From a22bfc3ebc9f80088035774c6cfca4bd5707acd3 Mon Sep 17 00:00:00 2001 From: Chocobozzz Date: Tue, 9 Jan 2018 15:29:05 +0100 Subject: Refractor peertube videojs plugin --- .../app/videos/+video-edit/video-add.component.ts | 4 +- .../videos/+video-watch/video-watch.component.ts | 1 - .../src/assets/player/peertube-videojs-plugin.ts | 282 +++++++++++---------- client/src/standalone/videos/embed.ts | 1 - 4 files changed, 158 insertions(+), 130 deletions(-) (limited to 'client') diff --git a/client/src/app/videos/+video-edit/video-add.component.ts b/client/src/app/videos/+video-edit/video-add.component.ts index a86d9d3c2..d0d17fa86 100644 --- a/client/src/app/videos/+video-edit/video-add.component.ts +++ b/client/src/app/videos/+video-edit/video-add.component.ts @@ -95,8 +95,10 @@ export class VideoAddComponent extends FormReactive implements OnInit { uploadFirstStep () { const videofile = this.videofileInput.nativeElement.files[0] + if (!videofile) return + const videoQuota = this.authService.getUser().videoQuota - if ((this.userVideoQuotaUsed + videofile.size) > videoQuota) { + if (videoQuota !== -1 && (this.userVideoQuotaUsed + videofile.size) > videoQuota) { const bytePipes = new BytesPipe() const msg = 'Your video quota is exceeded with this video ' + diff --git a/client/src/app/videos/+video-watch/video-watch.component.ts b/client/src/app/videos/+video-watch/video-watch.component.ts index a27cacba3..6f5fe0b97 100644 --- a/client/src/app/videos/+video-watch/video-watch.component.ts +++ b/client/src/app/videos/+video-watch/video-watch.component.ts @@ -326,7 +326,6 @@ export class VideoWatchComponent implements OnInit, OnDestroy { peertube: { videoFiles: this.video.files, playerElement: this.playerElement, - autoplay: this.isAutoplay(), peerTubeLink: false } } diff --git a/client/src/assets/player/peertube-videojs-plugin.ts b/client/src/assets/player/peertube-videojs-plugin.ts index ca2b9a724..25e65abd8 100644 --- a/client/src/assets/player/peertube-videojs-plugin.ts +++ b/client/src/assets/player/peertube-videojs-plugin.ts @@ -6,6 +6,24 @@ import { VideoFile } from '../../../../shared/models/videos/video.model' import { renderVideo } from './video-renderer' +interface VideoJSComponentInterface { + _player: VideoJSPlayer + + new (player: VideoJSPlayer, options?: any) + + registerComponent (name: string, obj: any) +} + +interface VideoJSPlayer extends videojs.Player { + peertube (): PeerTubePlugin +} + +type PeertubePluginOptions = { + videoFiles: VideoFile[] + playerElement: HTMLVideoElement + peerTubeLink: boolean +} + // https://github.com/danrevah/ngx-pipes/blob/master/src/pipes/math/bytes.ts // Don't import all Angular stuff, just copy the code with shame const dictionaryBytes: Array<{max: number, type: string}> = [ @@ -25,42 +43,46 @@ function bytes (value) { const videojsUntyped = videojs as any const webtorrent = new WebTorrent({ dht: false }) -const MenuItem = videojsUntyped.getComponent('MenuItem') -const ResolutionMenuItem = videojsUntyped.extend(MenuItem, { - constructor: function (player: videojs.Player, options) { +const MenuItem: VideoJSComponentInterface = videojsUntyped.getComponent('MenuItem') +class ResolutionMenuItem extends MenuItem { + + constructor (player: VideoJSPlayer, options) { options.selectable = true - MenuItem.call(this, player, options) + super(player, options) - const currentResolution = this.player_.getCurrentResolution() + const currentResolution = this.player_.peertube().getCurrentResolution() this.selected(this.options_.id === currentResolution) - }, + } - handleClick: function (event) { + handleClick (event) { MenuItem.prototype.handleClick.call(this, event) - this.player_.updateResolution(this.options_.id) + this.player_.peertube().updateResolution(this.options_.id) } -}) +} MenuItem.registerComponent('ResolutionMenuItem', ResolutionMenuItem) -const MenuButton = videojsUntyped.getComponent('MenuButton') -const ResolutionMenuButton = videojsUntyped.extend(MenuButton, { - constructor: function (player, options) { - this.label = document.createElement('span') +const MenuButton: VideoJSComponentInterface = videojsUntyped.getComponent('MenuButton') +class ResolutionMenuButton extends MenuButton { + label: HTMLElement + + constructor (player: VideoJSPlayer, options) { options.label = 'Quality' + super(player, options) + + this.label = document.createElement('span') - MenuButton.call(this, player, options) this.el().setAttribute('aria-label', 'Quality') this.controlText('Quality') videojsUntyped.dom.addClass(this.label, 'vjs-resolution-button-label') this.el().appendChild(this.label) - player.on('videoFileUpdate', videojs.bind(this, this.update)) - }, + player.peertube().on('videoFileUpdate', () => this.update()) + } - createItems: function () { + createItems () { const menuItems = [] - for (const videoFile of this.player_.videoFiles) { + for (const videoFile of this.player_.peertube().videoFiles) { menuItems.push(new ResolutionMenuItem( this.player_, { @@ -73,27 +95,30 @@ const ResolutionMenuButton = videojsUntyped.extend(MenuButton, { } return menuItems - }, + } + + update () { + if (!this.label) return - update: function () { - this.label.innerHTML = this.player_.getCurrentResolutionLabel() + this.label.innerHTML = this.player_.peertube().getCurrentResolutionLabel() this.hide() - return MenuButton.prototype.update.call(this) - }, + return super.update() + } + + buildCSSClass () { + return super.buildCSSClass() + ' vjs-resolution-button' + } - buildCSSClass: function () { - return MenuButton.prototype.buildCSSClass.call(this) + ' vjs-resolution-button' + dispose () { + this.parentNode.removeChild(this) } -}) +} MenuButton.registerComponent('ResolutionMenuButton', ResolutionMenuButton) -const Button = videojsUntyped.getComponent('Button') -const PeertubeLinkButton = videojsUntyped.extend(Button, { - constructor: function (player) { - Button.call(this, player) - }, +const Button: VideoJSComponentInterface = videojsUntyped.getComponent('Button') +class PeertubeLinkButton extends Button { - createEl: function () { + createEl () { const link = document.createElement('a') link.href = window.location.href.replace('embed', 'watch') link.innerHTML = 'PeerTube' @@ -102,20 +127,20 @@ const PeertubeLinkButton = videojsUntyped.extend(Button, { link.target = '_blank' return link - }, + } - handleClick: function () { + handleClick () { this.player_.pause() } -}) -Button.registerComponent('PeerTubeLinkButton', PeertubeLinkButton) -const WebTorrentButton = videojsUntyped.extend(Button, { - constructor: function (player) { - Button.call(this, player) - }, + dispose () { + this.parentNode.removeChild(this) + } +} +Button.registerComponent('PeerTubeLinkButton', PeertubeLinkButton) - createEl: function () { +class WebTorrentButton extends Button { + createEl () { const div = document.createElement('div') const subDiv = document.createElement('div') div.appendChild(subDiv) @@ -158,7 +183,7 @@ const WebTorrentButton = videojsUntyped.extend(Button, { // Hide the stats before we get the info subDiv.className = 'vjs-webtorrent-hidden' - this.player_.on('torrentInfo', (event, data) => { + this.player_.peertube().on('torrentInfo', (event, data) => { const downloadSpeed = bytes(data.downloadSpeed) const uploadSpeed = bytes(data.uploadSpeed) const numPeers = data.numPeers @@ -176,71 +201,89 @@ const WebTorrentButton = videojsUntyped.extend(Button, { return div } -}) -Button.registerComponent('WebTorrentButton', WebTorrentButton) -type PeertubePluginOptions = { - videoFiles: VideoFile[] - playerElement: HTMLVideoElement - autoplay: boolean - peerTubeLink: boolean + dispose () { + this.parentNode.removeChild(this) + } } -const peertubePlugin = function (options: PeertubePluginOptions) { - const player = this - let currentVideoFile: VideoFile = undefined - const playerElement = options.playerElement - player.videoFiles = options.videoFiles - - // Hack to "simulate" src link in video.js >= 6 - // Without this, we can't play the video after pausing it - // https://github.com/videojs/video.js/blob/master/src/js/player.js#L1633 - player.src = function () { - return true +Button.registerComponent('WebTorrentButton', WebTorrentButton) + +const Plugin: VideoJSComponentInterface = videojsUntyped.getPlugin('plugin') +class PeerTubePlugin extends Plugin { + private player: any + private currentVideoFile: VideoFile + private playerElement: HTMLVideoElement + private videoFiles: VideoFile[] + private torrent: WebTorrent.Torrent + + constructor (player: VideoJSPlayer, options: PeertubePluginOptions) { + super(player, options) + + this.videoFiles = options.videoFiles + + // Hack to "simulate" src link in video.js >= 6 + // Without this, we can't play the video after pausing it + // https://github.com/videojs/video.js/blob/master/src/js/player.js#L1633 + this.player.src = function () { + return true + } + + this.playerElement = options.playerElement + + this.player.ready(() => { + this.initializePlayer(options) + this.runTorrentInfoScheduler() + }) + } + + dispose () { + // Don't need to destroy renderer, video player will be destroyed + this.flushVideoFile(this.currentVideoFile, false) } - player.getCurrentResolution = function () { - return currentVideoFile ? currentVideoFile.resolution : -1 + getCurrentResolution () { + return this.currentVideoFile ? this.currentVideoFile.resolution : -1 } - player.getCurrentResolutionLabel = function () { - return currentVideoFile ? currentVideoFile.resolutionLabel : '' + getCurrentResolutionLabel () { + return this.currentVideoFile ? this.currentVideoFile.resolutionLabel : '' } - player.updateVideoFile = function (videoFile: VideoFile, done: () => void) { + updateVideoFile (videoFile?: VideoFile, done?: () => void) { if (done === undefined) { done = () => { /* empty */ } } // Pick the first one if (videoFile === undefined) { - videoFile = player.videoFiles[0] + videoFile = this.videoFiles[0] } // Don't add the same video file once again - if (currentVideoFile !== undefined && currentVideoFile.magnetUri === videoFile.magnetUri) { + if (this.currentVideoFile !== undefined && this.currentVideoFile.magnetUri === videoFile.magnetUri) { return } - const previousVideoFile = currentVideoFile - currentVideoFile = videoFile + const previousVideoFile = this.currentVideoFile + this.currentVideoFile = videoFile console.log('Adding ' + videoFile.magnetUri + '.') - player.torrent = webtorrent.add(videoFile.magnetUri, torrent => { + this.torrent = webtorrent.add(videoFile.magnetUri, torrent => { console.log('Added ' + videoFile.magnetUri + '.') this.flushVideoFile(previousVideoFile) const options = { autoplay: true, controls: true } - renderVideo(torrent.files[0], playerElement, options,(err, renderer) => { - if (err) return handleError(err) + renderVideo(torrent.files[0], this.playerElement, options,(err, renderer) => { + if (err) return this.handleError(err) this.renderer = renderer - player.play().then(done) + this.player.play().then(done) }) }) - player.torrent.on('error', err => handleError(err)) - player.torrent.on('warning', err => { + this.torrent.on('error', err => this.handleError(err)) + this.torrent.on('warning', (err: any) => { // We don't support HTTP tracker but we don't care -> we use the web socket tracker if (err.message.indexOf('Unsupported tracker protocol: http') !== -1) return // Users don't care about issues with WebRTC, but developers do so log it in the console @@ -249,103 +292,88 @@ const peertubePlugin = function (options: PeertubePluginOptions) { return } - return handleError(err) + return this.handleError(err) }) - player.trigger('videoFileUpdate') - - return player + this.trigger('videoFileUpdate') } - player.updateResolution = function (resolution) { + updateResolution (resolution) { // Remember player state - const currentTime = player.currentTime() - const isPaused = player.paused() + const currentTime = this.player.currentTime() + const isPaused = this.player.paused() // Hide bigPlayButton if (!isPaused) { - this.player_.bigPlayButton.hide() + this.player.bigPlayButton.hide() } - const newVideoFile = player.videoFiles.find(f => f.resolution === resolution) - player.updateVideoFile(newVideoFile, () => { - player.currentTime(currentTime) - player.handleTechSeeked_() + const newVideoFile = this.videoFiles.find(f => f.resolution === resolution) + this.updateVideoFile(newVideoFile, () => { + this.player.currentTime(currentTime) + this.player.handleTechSeeked_() }) } - player.flushVideoFile = function (videoFile: VideoFile, destroyRenderer = true) { + flushVideoFile (videoFile: VideoFile, destroyRenderer = true) { if (videoFile !== undefined && webtorrent.get(videoFile.magnetUri)) { if (destroyRenderer === true) this.renderer.destroy() webtorrent.remove(videoFile.magnetUri) + console.log('Removed ' + videoFile.magnetUri) } } - player.setVideoFiles = function (files: VideoFile[]) { - player.videoFiles = files + setVideoFiles (files: VideoFile[]) { + this.videoFiles = files - player.updateVideoFile(undefined, () => player.play()) + this.updateVideoFile(undefined, () => this.player.play()) } - player.ready(function () { - const controlBar = player.controlBar + private initializePlayer (options: PeertubePluginOptions) { + const controlBar = this.player.controlBar - const menuButton = new ResolutionMenuButton(player, options) + const menuButton = new ResolutionMenuButton(this.player, options) const fullscreenElement = controlBar.fullscreenToggle.el() controlBar.resolutionSwitcher = controlBar.el().insertBefore(menuButton.el(), fullscreenElement) - controlBar.resolutionSwitcher.dispose = function () { - this.parentNode.removeChild(this) - } - - player.dispose = function () { - // Don't need to destroy renderer, video player will be destroyed - player.flushVideoFile(currentVideoFile, false) - } if (options.peerTubeLink === true) { - const peerTubeLinkButton = new PeertubeLinkButton(player) + const peerTubeLinkButton = new PeertubeLinkButton(this.player) controlBar.peerTubeLink = controlBar.el().insertBefore(peerTubeLinkButton.el(), fullscreenElement) - - controlBar.peerTubeLink.dispose = function () { - this.parentNode.removeChild(this) - } } - const webTorrentButton = new WebTorrentButton(player) + const webTorrentButton = new WebTorrentButton(this.player) controlBar.webTorrent = controlBar.el().insertBefore(webTorrentButton.el(), controlBar.progressControl.el()) - controlBar.webTorrent.dispose = function () { - this.parentNode.removeChild(this) - } - if (options.autoplay === true) { - player.updateVideoFile() + if (this.player.options_.autoplay === true) { + this.updateVideoFile() } else { - player.one('play', () => { + this.player.one('play', () => { // On firefox, we need to wait to load the video before playing if (navigator.userAgent.toLowerCase().indexOf('firefox') !== -1) { - player.pause() - player.updateVideoFile(undefined, () => player.play()) + this.player.pause() + this.updateVideoFile(undefined, () => this.player.play()) return } - player.updateVideoFile(undefined) + this.updateVideoFile(undefined) }) } + } + private runTorrentInfoScheduler () { setInterval(() => { - if (player.torrent !== undefined) { - player.trigger('torrentInfo', { - downloadSpeed: player.torrent.downloadSpeed, - numPeers: player.torrent.numPeers, - uploadSpeed: player.torrent.uploadSpeed + if (this.torrent !== undefined) { + this.trigger('torrentInfo', { + downloadSpeed: this.torrent.downloadSpeed, + numPeers: this.torrent.numPeers, + uploadSpeed: this.torrent.uploadSpeed }) } }, 1000) - }) + } - function handleError (err: Error | string) { - return player.trigger('customError', { err }) + private handleError (err: Error | string) { + return this.player.trigger('customError', { err }) } } - -videojsUntyped.registerPlugin('peertube', peertubePlugin) +videojsUntyped.registerPlugin('peertube', PeerTubePlugin) diff --git a/client/src/standalone/videos/embed.ts b/client/src/standalone/videos/embed.ts index 40153a51b..f44aca9c3 100644 --- a/client/src/standalone/videos/embed.ts +++ b/client/src/standalone/videos/embed.ts @@ -41,7 +41,6 @@ loadVideoInfo(videoId, (err, videoInfo) => { peertube: { videoFiles: videoInfo.files, playerElement: videoElement, - autoplay: false, peerTubeLink: true } } -- cgit v1.2.3