protected System.Collections.IEnumerator Connect()
{
if (_connectionState == ConnectionState.Disconnected)
{
_connectionState = ConnectionState.Connecting;
UnityEngine.Debug.Log("_connectionState == Disconnected, connecting...");
UnityEngine.Debug.Log("NetworkElement.Connect called at " + System.DateTime.Now.ToString("HH:mm:ss.fff"));
Socket asyncSocket = new
Socket
(AddressFamily.InterNetwork
, SocketType.Stream
, ProtocolType.Tcp
);
IPEndPoint ipe = new IPEndPoint(_routerIP, _routerPort);
UnityEngine.Debug.Log("Start Connecting to router on IP " + _routerIP + ":" + _routerPort + "...");
// I'd kinda like to display this in the console...so people can see how it's connecting.
OpenCog.Utility.Console.Console console = OpenCog.Utility.Console.Console.Instance;
if (console == null)
{
UnityEngine.Debug.Log("Nope, grabbing the console didn't work...");
}
else
{
//UnityEngine.Debug.Log ("Awesome grabbing the console worked...");
console.AddConsoleEntry("Start Connecting to router on IP " + _routerIP + ":" + _routerPort + "...", "Unity World", OpenCog.Utility.Console.Console.ConsoleEntry.Type.RESULT);
}
// Start the async connection request.
System.IAsyncResult ar = asyncSocket
.BeginConnect
(ipe
, new System.AsyncCallback(ConnectCallback)
, asyncSocket
);
//UnityEngine.Debug.Log ("Error occurs after this...");
yield return(new UnityEngine.WaitForSeconds(3f));
//UnityEngine.Debug.Log ("...but before this.");
int retryTimes = CONNECTION_TIMEOUT;
while (!ar.IsCompleted)
{
retryTimes--;
if (retryTimes == 0)
{
UnityEngine.Debug.LogWarning("Connection timed out.");
yield break;
}
yield return(new UnityEngine.WaitForSeconds(1.5f));
}
}
else if (_connectionState == ConnectionState.Connecting)
{
UnityEngine.Debug.Log("_connectionState == Connecting, not doing anything...");
}
else if (_connectionState == ConnectionState.Connected)
{
UnityEngine.Debug.Log("_connectionState == Connected, are you a mental?");
}
}
public IEnumerator Listen()
{
UnityEngine.Debug.Log("OCServerListener::Listen has a networkelement with GUID " + _networkElement.VerificationGuid);
try
{
if (_listener == null)
{
_listener = new TcpListener(_networkElement.IP, _networkElement.Port);
_listener.Start();
UnityEngine.Debug.Log("Now listening on " + _networkElement.IP + ":" + _networkElement.Port + "...");
OpenCog.Utility.Console.Console console = OpenCog.Utility.Console.Console.Instance;
console.AddConsoleEntry("Listening for connection callback...", "Unity World", OpenCog.Utility.Console.Console.ConsoleEntry.Type.RESULT);
}
}
catch (SocketException se)
{
UnityEngine.Debug.Log("Whoops, something went wrong making a TCPListener: " + se.Message);
//OCLogger.Error(se.Message);
yield break;
}
while (!_shouldStop)
{
if (!_listener.Pending())
{
UnityEngine.Debug.Log(System.DateTime.Now.ToString("HH:mm:ss.fff") + ": Nope, not pending...");
if (_shouldStop)
{
UnityEngine.Debug.Log("Which is funny, because IT SHOULDN'T BE HERE BECAUSE _shouldStop IS TRUE!!");
}
// If listener is not pending, sleep for a while to relax the CPU.
yield return(new UnityEngine.WaitForSeconds(0.5f));
}
else
{
UnityEngine.Debug.Log("Yep, pending!");
// try
// {
UnityEngine.Debug.Log("Accepting socket from listener...");
_workSocket = _listener.AcceptSocket();
UnityEngine.Debug.Log("Socket accepted...");
OpenCog.Utility.Console.Console console = OpenCog.Utility.Console.Console.Instance;
console.AddConsoleEntry("Callback received, initializing MessageHandler...", "Unity World", OpenCog.Utility.Console.Console.ConsoleEntry.Type.RESULT);
_isReady = true;
_shouldStop = true;
UnityEngine.Debug.Log("_shouldStop is now TRUE!");
new OldMessageHandler(OCNetworkElement.Instance, _workSocket).start();
console.AddConsoleEntry("MessageHandler online, ready to receive messages!", "Unity World", OpenCog.Utility.Console.Console.ConsoleEntry.Type.RESULT);
yield return(new UnityEngine.WaitForSeconds(0.1f));
// UnityEngine.Debug.Log ("Ok, I'm going to make a new MessageHandler and call StartProcessing now...");
//
// if (_messageHandler == null)
// _messageHandler = OCMessageHandler.Instance;
//
// if (_messageHandler == null)
// UnityEngine.Debug.Log ("No handler?? I just made it!!");
//
// _messageHandler.UpdateMessagesSync(workSocket);
//_messageHandler.UpdateMessages(workSocket);
// UnityEngine.Debug.Log ("Well...did anything happen?");
// }
// catch( SocketException se )
// {
// //OCLogger.Error(se.Message);
// UnityEngine.Debug.Log (se.Message);
// }
}
}
}
protected System.Collections.IEnumerator Connect()
{
if (_connectionState == ConnectionState.Disconnected)
{
_connectionState = ConnectionState.Connecting;
//UnityEngine.Debug.Log ("_connectionState == Disconnected, connecting...");
UnityEngine.Debug.Log(OCLogSymbol.CONNECTION + "Trying to Connect, current time is " + System.DateTime.Now.ToString("HH:mm:ss.fff"));
//NOTE: This InterNetwork flag is probably why our game and embodiment machines must be
//on the same network in order to detect one another.
//TODO [Task]: if we checked out our IP address ahead of time we could see if it was on
//the same network as us and throw a message about it.
Socket asyncSocket = new
Socket
(AddressFamily.InterNetwork
, SocketType.Stream
, ProtocolType.Tcp
);
IPEndPoint ipe = new IPEndPoint(_routerIP, _routerPort);
UnityEngine.Debug.Log(OCLogSymbol.CONNECTION + "Start Connecting to router on IP " + _routerIP + ":" + _routerPort + "...");
// I'd kinda like to display this in the console...so people can see how it's connecting.
OpenCog.Utility.Console.Console console = OpenCog.Utility.Console.Console.Instance;
if (console == null)
{
UnityEngine.Debug.LogWarning(OCLogSymbol.WARN + "Nope, grabbing the console didn't work...");
}
else
{
//UnityEngine.Debug.Log ("Awesome grabbing the console worked...");
console.AddConsoleEntry("Start Connecting to router on IP " + _routerIP + ":" + _routerPort + "...", "Unity World", OpenCog.Utility.Console.Console.ConsoleEntry.Type.RESULT);
}
// Start the async connection request.
System.IAsyncResult ar = asyncSocket
.BeginConnect
(ipe
, new System.AsyncCallback(ConnectCallback)
, asyncSocket
);
//UnityEngine.Debug.Log ("Error occurs after this...");
yield return(new UnityEngine.WaitForSeconds(3f));
//UnityEngine.Debug.Log ("...but before this.");
int retryTimes = CONNECTION_TIMEOUT;
while (!ar.IsCompleted)
{
retryTimes--;
if (retryTimes == 0)
{
UnityEngine.Debug.LogError(OCLogSymbol.ERROR + "Connection timed out.");
_isEstablished = false;
_clientSocket = null;
yield return(false);
yield break;
}
yield return(new UnityEngine.WaitForSeconds(1.5f));
}
}
else if (_connectionState == ConnectionState.Connecting)
{
System.Console.WriteLine(OCLogSymbol.CONNECTION + "_connectionState == Connecting, not doing anything...");
}
else if (_connectionState == ConnectionState.Connected)
{
System.Console.WriteLine(OCLogSymbol.CONNECTION + "_connectionState == Connected, are you a mental?");
}
}
