client/src/assets/player/peertube-player-local-storage.ts

   1 function getStoredVolume () {
   2   const value = getLocalStorage('volume')
   3   if (value !== null && value !== undefined) {
   4     const valueNumber = parseFloat(value)
   5     if (isNaN(valueNumber)) return undefined
   6
   7     return valueNumber
   8   }
   9
  10   return undefined
  11 }
  12
  13 function getStoredWebTorrentEnabled (): boolean {
  14   const value = getLocalStorage('webtorrent_enabled')
  15   if (value !== null && value !== undefined) return value === 'true'
  16
  17   return false
  18 }
  19
  20 function getStoredMute () {
  21   const value = getLocalStorage('mute')
  22   if (value !== null && value !== undefined) return value === 'true'
  23
  24   return undefined
  25 }
  26
  27 function getStoredTheater () {
  28   const value = getLocalStorage('theater-enabled')
  29   if (value !== null && value !== undefined) return value === 'true'
  30
  31   return undefined
  32 }
  33
  34 function saveVolumeInStore (value: number) {
  35   return setLocalStorage('volume', value.toString())
  36 }
  37
  38 function saveMuteInStore (value: boolean) {
  39   return setLocalStorage('mute', value.toString())
  40 }
  41
  42 function saveTheaterInStore (enabled: boolean) {
  43   return setLocalStorage('theater-enabled', enabled.toString())
  44 }
  45
  46 function saveAverageBandwidth (value: number) {
  47   return setLocalStorage('average-bandwidth', value.toString())
  48 }
  49
  50 function getAverageBandwidthInStore () {
  51   const value = getLocalStorage('average-bandwidth')
  52   if (value !== null && value !== undefined) {
  53     const valueNumber = parseInt(value, 10)
  54     if (isNaN(valueNumber)) return undefined
  55
  56     return valueNumber
  57   }
  58
  59   return undefined
  60 }
  61
  62 // ---------------------------------------------------------------------------
  63
  64 export {
  65   getStoredVolume,
  66   getStoredWebTorrentEnabled,
  67   getStoredMute,
  68   getStoredTheater,
  69   saveVolumeInStore,
  70   saveMuteInStore,
  71   saveTheaterInStore,
  72   saveAverageBandwidth,
  73   getAverageBandwidthInStore
  74 }
  75
  76 // ---------------------------------------------------------------------------
  77
  78 const KEY_PREFIX = 'peertube-videojs-'
  79
  80 function getLocalStorage (key: string) {
  81   try {
  82     return localStorage.getItem(KEY_PREFIX + key)
  83   } catch {
  84     return undefined
  85   }
  86 }
  87
  88 function setLocalStorage (key: string, value: string) {
  89   try {
  90     localStorage.setItem(KEY_PREFIX + key, value)
  91   } catch { /* empty */
  92   }
  93 }