public void Connect()
{
//if (DebugSocket != null)
//if(DebugSocket.RemoteEndPoint.Equals(new IPEndPoint(RemoteIpAddress, DebugPort))) DebugSocket.Close();
if (DataSocket != null)
{
if (DataSocket.RemoteEndPoint.Equals(new IPEndPoint(RemoteIpAddress, DataPort)))
{
DataSocket.Close();
}
}
var tcpConnector = new Connector();
//DebugSocket = tcpConnector.ConnectTo(RemoteIpAddress, DebugPort);
try
{
DataSocket = tcpConnector.ConnectTo(RemoteIpAddress, DataPort);
OnConnected();
}
catch (Exception e)
{
Debug.Print(e.Message + e.InnerException);
}
}
/// <summary>
/// Disconnect from the server.
/// </summary>
/// <param name="async">If true then async</param>
public void Disconnect(bool async = false)
{
if (WSServer != null)
{
throw new Exception("Cannot both be a server and a client." +
" Please use Disconnect if you are diconnecting from a server or StopListening to stop the server.");
}
if (WS == null)
{
return;
}
if (!WS.IsAlive)
{
return;
}
if (async)
{
WS.CloseAsync();
}
else
{
WS.Close();
}
DataSocket.Close();
}
public bool Setup()
{
if (Config.Address == 0)
{
throw new InvalidOperationException("Configuration address not configured");
}
if (Config.Port == 0)
{
throw new InvalidOperationException("Configuration port not configured");
}
try
{
//check if the camera is active
DataSocket.Connect(new IPEndPoint(Config.Address, Config.Port));
DataSocket.Send(Encoding.ASCII.GetBytes((int)CameraRequest.Alive + Constants.EndOfMessage));
//grab data
byte[] recieveData = new byte[1000];
int bytesRec = DataSocket.Receive(recieveData);
//if there was no data the camera must have been off
if (bytesRec <= 0)
{
Console.WriteLine("Camera not active, No data recieved");
DataSocket.Shutdown(SocketShutdown.Both);
DataSocket.Close();
return(false);
}
else
{
Console.WriteLine("Camera response = {0}",
Encoding.ASCII.GetString(recieveData, 0, bytesRec - Constants.EndOfMessage.Length));
}
}
catch (SocketException e)
{
Console.WriteLine("Socket Exception : {0}", e);
if (!DataSocket.Connected)
{
return(false);
}
DataSocket.Shutdown(SocketShutdown.Both);
DataSocket.Close();
return(false);
}
return(true);
}
/// <summary>
/// Stops listening to remote connections.
/// </summary>
public void StopListening()
{
if (WS != null)
{
throw new Exception("Cannot both be a server and a client." +
" Please use Disconnect if you are diconnecting from a server or StopListening to stop the server.");
}
if (WSServer == null)
{
return;
}
if (WSServer.IsListening)
{
WSServer.Stop();
}
DataSocket.Close();
}
public void Dispose()
{
if (WS != null && WS.IsAlive)
{
WS.Close();
}
if (WSServer != null && WSServer.IsListening)
{
WSServer.Stop();
}
if (DataSocket != null)
{
DataSocket.Close();
}
WS = null;
WSServer = null;
DataSocket = null;
Serializer = null;
}
