private AppMessage MessageReceiver(AppMessage message)
{
_log.Information($"AppMessage received: {message.ToString()}");
AppMessage retMessage = new AppMessage(AppMessage.CommandType.Error, $"Unsupported command type {message.Command.ToString()}");
switch (message.Command)
{
case AppMessage.CommandType.Play:
if (Player.IsValid)
{
Player.Play();
retMessage.Copy(message);
}
else
{
retMessage.Param = "";
}
break;
case AppMessage.CommandType.Stop:
if (Player.IsValid)
{
Player.Pause();
retMessage.Copy(message);
}
else
{
retMessage.Param = "";
}
break;
case AppMessage.CommandType.Media:
retMessage.Command = AppMessage.CommandType.Media;
retMessage.Param = Player.MediaUri.ToString();
break;
case AppMessage.CommandType.State:
switch (Player.State)
{
case Windows.Media.Playback.MediaPlaybackState.Opening:
retMessage.Command = AppMessage.CommandType.Unknown;
retMessage.Param = "Video is currently opening";
break;
case Windows.Media.Playback.MediaPlaybackState.Buffering:
retMessage.Command = AppMessage.CommandType.Unknown;
retMessage.Param = "Video is buffering";
break;
case Windows.Media.Playback.MediaPlaybackState.Playing:
retMessage.Command = AppMessage.CommandType.Play;
break;
case Windows.Media.Playback.MediaPlaybackState.Paused:
retMessage.Command = AppMessage.CommandType.Stop;
break;
default:
retMessage.Command = AppMessage.CommandType.Unknown;
break;
}
break;
default:
break;
}
return(retMessage);
}