private void runTCPReadThread(object args_)
{
ConsoleConnectArgs args = (ConsoleConnectArgs)args_;
var client = args.client;
var readQueue = args.read;
var stream = client.GetStream();
int bytes;
Byte[] data = new Byte[256];
try
{
while ((bytes = stream.Read(data, 0, data.Length)) != 0)
{
bytes = stream.Read(data, 0, data.Length);
var response = System.Text.Encoding.ASCII.GetString(data, 0, bytes);
readQueue.Enqueue(response);
Debug.Log("response: " + response);
}
}
catch (SocketException e)
{
Debug.Log("ReadThread: " + e);
}
finally
{
client.Close();
Debug.Log("Leaving ReadThread");
}
}
private void runTCPThread(object args_)
{
ConsoleConnectArgs args = (ConsoleConnectArgs)args_;
Node node = args.node;
var read = args.read;
var write = args.write;
TcpClient client = new TcpClient();
Debug.Log("Attempting to connect to console at " + node.console_host + ":" + node.console.ToString());
try
{
IPAddress ipAddress = IPAddress.Parse(node.console_host);
IPEndPoint ipEndPoint = new IPEndPoint(ipAddress, node.console);
client.Connect(ipEndPoint);
args.client = client;
var readThread = new Thread(start: new ParameterizedThreadStart(runTCPReadThread));
var writeThread = new Thread(start: new ParameterizedThreadStart(runTCPWriteThread));
readThread.Start(args);
Thread.Sleep(15000);
writeThread.Start(args);
}
catch (ArgumentNullException e)
{
Debug.Log("ArgumentNullException: " + e);
}
catch (SocketException e)
{
Debug.Log("SocketException: " + e);
}
}
private void runTCPWriteThread(object args_)
{
ConsoleConnectArgs args = (ConsoleConnectArgs)args_;
var client = args.client;
var writeQueue = args.write;
var stream = client.GetStream();
while (true)
{
var toWrite = writeQueue.Dequeue();
Byte[] data = System.Text.Encoding.ASCII.GetBytes(toWrite);
try
{
stream.Write(data, 0, data.Length);
}
catch (Exception e)
{
Debug.Log("write Exception: " + e);
return;
}
}
}
// This starts a thread that runs a TCP connection to the input node console and returns a read queue and a write queue
public void ConnectTo(ConsoleConnectArgs args)
{
var thread = new Thread(start: new ParameterizedThreadStart(runTCPThread));
thread.Start(args);
}
