client/src/root-helpers/video.ts

   1 import { HTMLServerConfig, Video, VideoPrivacy } from '@shared/models'
   2
   3 function buildVideoOrPlaylistEmbed (options: {
   4   embedUrl: string
   5   embedTitle: string
   6 }) {
   7   const { embedUrl, embedTitle } = options
   8
   9   const iframe = document.createElement('iframe')
  10
  11   iframe.title = embedTitle
  12   iframe.width = '560'
  13   iframe.height = '315'
  14   iframe.src = embedUrl
  15   iframe.frameBorder = '0'
  16   iframe.allowFullscreen = true
  17   iframe.sandbox.add('allow-same-origin', 'allow-scripts', 'allow-popups')
  18
  19   return iframe.outerHTML
  20 }
  21
  22 function isP2PEnabled (video: Video, config: HTMLServerConfig, userP2PEnabled: boolean) {
  23   if (video.isLocal && config.tracker.enabled === false) return false
  24   if (isWebRTCDisabled()) return false
  25
  26   return userP2PEnabled
  27 }
  28
  29 function videoRequiresAuth (video: Video) {
  30   return new Set([ VideoPrivacy.PRIVATE, VideoPrivacy.INTERNAL ]).has(video.privacy.id)
  31 }
  32
  33 export {
  34   buildVideoOrPlaylistEmbed,
  35   isP2PEnabled,
  36   videoRequiresAuth
  37 }
  38
  39 // ---------------------------------------------------------------------------
  40
  41 function isWebRTCDisabled () {
  42   return !!((window as any).RTCPeerConnection || (window as any).mozRTCPeerConnection || (window as any).webkitRTCPeerConnection) === false
  43 }