add playing status on video feed.

[martinorob]

Hi to all,
i wann add the playing status of iTunes on the "Now Playing" video feed.

i have tried this but don't work..
any suggestion?

Thanks

ITunesPlatform.prototype.writeMediaInformationFiles = function(){
  var papds = this.primaryAccessory.getService(HomeKitMediaTypes.PlaybackDeviceService);
#####
var statu = papds.getCharacteristic(HomeKitMediaTypes.PlaybackState).value;
####
  var name = papds.getCharacteristic(HomeKitMediaTypes.MediaItemName).value;
  var album = papds.getCharacteristic(HomeKitMediaTypes.MediaItemAlbumName).value;
  var artist = papds.getCharacteristic(HomeKitMediaTypes.MediaItemArtist).value;
  var duration = papds.getCharacteristic(HomeKitMediaTypes.MediaItemDuration).value;
  var position = papds.getCharacteristic(HomeKitMediaTypes.MediaCurrentPosition).value;
  var pbsize = 50;
  var progressBar = '-'.repeat(Math.floor(pbsize*position/duration)) + '|' + '-'.repeat(Math.ceil(pbsize*(duration-position)/duration)-1);

  try {
    fs.writeFileSync(
      "/tmp/homebridge-itunes-nowplaying.txt",
      wrap(50)(status + '\n\n' + name + '\n\n' + album + '\n\n' + artist) + '\n\n' + this._hhmmss(position) + ' ' + progressBar + ' ' + this._hhmmss(duration - position)
    );
  } catch(e){
    debug(e);