public Task StartAsync(CancellationToken stoppingToken)
{
logger.Log(LogLevel.Information, "Started monitor");
var libraryItem = new LibraryItem(-1, Path.Combine(AppDirectory, StartupFileName), bassActor);
if (playerActor.PlaybackState == PlaybackState.Stopped)
{
playerActor.Play(libraryItem);
}
Pi.Init <BootstrapWiringPi>();
pin = Pi.Gpio[BcmPin.Gpio03];
pin.PinMode = GpioPinDriveMode.Input;
pin.RegisterInterruptCallback(EdgeDetection.FallingEdge, ISRCallback);
return(Task.CompletedTask);
}
public async Task <PlayerStatusModel> RequestAction(PlayerRequest playerRequest)
{
switch (playerRequest.RequestType)
{
case RequestType.Play:
if (PlayerActor.PlaybackState == PlaybackState.Stopped)
{
PlayerActor.Play(playerRequest.Identifier);
}
break;
case RequestType.Pause:
if (PlayerActor.PlaybackState == PlaybackState.Playing)
{
PlayerActor.Pause();
}
break;
case RequestType.Resume:
if (PlayerActor.PlaybackState == PlaybackState.Paused)
{
PlayerActor.Resume();
}
break;
case RequestType.Stop:
if (PlayerActor.PlaybackState == PlaybackState.Playing || PlayerActor.PlaybackState == PlaybackState.Paused)
{
PlayerActor.Stop();
}
break;
case RequestType.Enqueue:
PlayerActor.Enqueue(playerRequest.Identifier);
break;
case RequestType.DeQueue:
break;
default:
break;
}
await SendPlaybackStatus();
return(await Task.FromResult(getPlayerStatus()));
}
public void Initiate(ShutdownType shutdownType)
{
//debounce
if (!_isShutdownRequested)
{
_isShutdownRequested = true;
_logger.Log(LogLevel.Information, $"{shutdownType} signal received");
var libraryItem = new LibraryItem(-1, Path.Combine(_appDirectory, ShutdownFileName), _bassActor);
if (_playerActor.PlaybackState == PlaybackState.Playing || _playerActor.PlaybackState == PlaybackState.Paused)
{
_playerActor.Stop();
}
if (_playerActor.PlaybackState == PlaybackState.Stopped)
{
_playerActor.Play(libraryItem);
}
Thread.Sleep(2000);
var operation = shutdownType == ShutdownType.RestartImmediate ? "reboot" : "shutdown";
Process.Start(new ProcessStartInfo()
{
FileName = "sudo", Arguments = $"{operation} now"
});
}
}
public IActionResult RequestAction([FromBody] PlayerRequest playerRequest)
{
dynamic response = null;
switch (playerRequest.RequestType)
{
case RequestType.Play:
if (player.PlaybackState == PlaybackState.Stopped)
{
var success = player.Play(playerRequest.Identifier);
if (success)
{
response = new { Status = success, Message = $"Started!", MediaItem = player.CurrentLibraryItem }
}
;
else
{
response = new { Status = success, Message = "Unknown Error" }
};
}
else
{
response = new { Status = false, Message = $"Invalid State!", State = player.PlaybackState.ToString() }
};
break;
case RequestType.Pause:
if (player.PlaybackState == PlaybackState.Playing)
{
var success = player.Pause();
if (success)
{
response = new { Status = success, Message = $"Playback Paused!", MediaItem = player.CurrentLibraryItem }
}
;
else
{
response = new { Status = success, Message = "Unknown Error" }
};
}
else
{
response = new { Status = false, Message = $"Invalid State!", State = player.PlaybackState.ToString() }
};
break;
case RequestType.Resume:
if (player.PlaybackState == PlaybackState.Paused)
{
var success = player.Resume();
if (success)
{
response = new { Status = success, Message = $"Playback Resuming!", MediaItem = player.CurrentLibraryItem }
}
;
else
{
response = new { Status = success, Message = "Unknown Error" }
};
}
else
{
response = new { Status = false, Message = $"Invalid State!", State = player.PlaybackState.ToString() }
};
break;
case RequestType.Stop:
if (player.PlaybackState == PlaybackState.Playing || player.PlaybackState == PlaybackState.Paused)
{
var currentItem = player.CurrentLibraryItem;
var success = player.Stop();
if (success)
{
//Todo: Add the capability to say which song was stopped
response = new { Status = success, Message = "Playback stopped!", MediaItem = currentItem };
}
else
{
response = new { Status = success, Message = "Unknown Error" }
}; //Todo: add ability to provide error message as well
}
else
{
response = new { Status = false, Message = $"Invalid State", State = player.PlaybackState.ToString() }
};
break;
case RequestType.Enqueue:
break;
case RequestType.DeQueue:
break;
default:
return(BadRequest(new { Status = false, Message = "Unknown RequestType" }));
}
return(Ok(response));
}