/// <summary>
/// Closes and clears the socket, without causing exceptions.
/// </summary>
private void ResetSocket()
{
// Close the socket
ClientSocket.Close();
ClientSocket = null;
ClientSocketReader = null;
// Indicate there is no socket connection
ClientSocketState = SocketState.Closed;
}
public TcpClientMatchingEngineConnector(IPEndPoint ipEndPoint, ISocketLog socketLog = null)
{
_clientTcpSocket = new ClientTcpSocket <MatchingEngineSerializer, TcpOrderSocketService>(
socketLog,
ipEndPoint,
3000,
() =>
{
_tcpOrderSocketService = new TcpOrderSocketService(_tasksManager);
return(_tcpOrderSocketService);
});
}
public void TestConnectTimeOut(string Address)
{
var ipHostInfo = Dns.GetHostAddresses(Address);
var thePoint = new IPEndPoint(ipHostInfo[0], int.Parse("80"));// this.theServiceSocket.LocalEndPoint;
var theNewSocket = new ClientTcpSocket();
theNewSocket.SendTimeout = 1000;
theNewSocket.ReceiveTimeout = 1000;
theNewSocket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReceiveTimeout, true);
theNewSocket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.SendTimeout, true);
theNewSocket.Connect(thePoint);
var theServerSocket = theNewSocket.GetServerSocket();
var theServer = new ServerTcpSocket(theServerSocket);
}
private void buttonAbortiveClose_Click(object sender, EventArgs e)
{
try
{
ClientSocket.AbortiveClose();
ClientSocket = null;
ClientSocketState = SocketState.Closed;
textBoxLog.AppendText("Abortively closed socket" + Environment.NewLine);
}
catch (Exception ex)
{
ResetSocket();
textBoxLog.AppendText("Error aborting socket: [" + ex.GetType().Name + "] " + ex.Message + Environment.NewLine);
}
finally
{
RefreshDisplay();
}
}
private void buttonConnect_Click(object sender, EventArgs e)
{
try
{
// Read the IP address
IPAddress serverIPAddress;
if (!IPAddress.TryParse(textBoxIPAddress.Text, out serverIPAddress))
{
MessageBox.Show("Invalid IP address: " + textBoxIPAddress.Text);
textBoxIPAddress.Focus();
return;
}
// Read the port number
int port;
if (!int.TryParse(textBoxPort.Text, out port))
{
MessageBox.Show("Invalid port number: " + textBoxPort.Text);
textBoxPort.Focus();
return;
}
// Begin connecting to the remote IP
ClientSocket = new ClientTcpSocket();
ClientSocketReader = new SocketPacketProtocol(ClientSocket);
ClientSocket.ConnectCompleted += ClientSocket_ConnectCompleted;
ClientSocket.WriteCompleted += ClientSocket_WriteCompleted;
ClientSocket.ShutdownCompleted += ClientSocket_ShutdownCompleted;
ClientSocketReader.PacketArrived += ClientSocket_PacketArrived;
ClientSocket.ConnectAsync(serverIPAddress, port);
ClientSocketState = SocketState.Connecting;
textBoxLog.AppendText("Connecting socket to " + (new IPEndPoint(serverIPAddress, port)).ToString() + Environment.NewLine);
}
catch (Exception ex)
{
ResetSocket();
textBoxLog.AppendText("Error creating connecting socket: [" + ex.GetType().Name + "] " + ex.Message + Environment.NewLine);
}
finally
{
RefreshDisplay();
}
}
