public static void StartClient()
{
// Data buffer for incoming data.
byte[] bytes = new byte[1024];
// Connect to a remote device.
try
{
// Establish the remote endpoint for the socket.
// This example uses port 11000 on the local computer.
IPHostEntry ipHostInfo = Dns.Resolve(Dns.GetHostName());
IPAddress ipAddress = ipHostInfo.AddressList[0];
IPEndPoint remoteEP = new IPEndPoint(ipAddress, 81);
bool isNotExit = true;
// Create a TCP/IP socket.
bool isConnected = false;
Socket sender = null;
string senddata = "";
Packet packet = new Packet();
while (isNotExit)
{
// Connect the socket to the remote endpoint. Catch any errors.
try
{
if (!isConnected)
{
sender = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
sender.Connect(remoteEP);
Console.WriteLine("Socket connected to {0}", sender.RemoteEndPoint.ToString());
}
isConnected = true;
try
{
if (packet.RequestLength > 0)
{
packet.AddResponse(System.IO.File.ReadAllText(packet.Request));
}
}
catch (Exception ex)
{
packet.AddResponse("No Response");
}
// Encode the data string into a byte array.
Console.WriteLine("Data sent to Server: " + packet.Response);
//Packet SentPacket = new Packet(senddata,PacketType.Response);
List <byte> lsb = new List <byte>();
packet.GetBytes(ref lsb);
byte[] msg = lsb.ToArray();
//byte[] msg = Encoding.ASCII.GetBytes("http://localhost:8081/");
// Send the data through the socket.
int bytesSent = sender.Send(msg);
Thread.Sleep(1000);
// Receive the response from the remote device.
int bytesRec = sender.Receive(bytes);
packet = new Packet(bytes);
Thread.Sleep(1000);
//datarecv = Encoding.ASCII.GetString(bytes, 0, bytesRec);
Console.WriteLine("Packet req: {0}", packet.Request);
if (!isNotExit)
{
// Release the socket.
sender.Shutdown(SocketShutdown.Both);
sender.Close();
}
}
catch (ArgumentNullException ane)
{
Console.WriteLine("ArgumentNullException : {0}", ane.ToString());
isNotExit = false;
}
catch (SocketException se)
{
Console.WriteLine("Socket Server is not running. Please wait...");
isNotExit = true;
Thread.Sleep(5000);
}
catch (Exception e)
{
Console.WriteLine("Unexpected exception : {0}", e.ToString());
isNotExit = false;
}
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
