public void Connect()
{
try
{
if (!Connected)
{
bool b = true;
if (BeforeConnectEvent != null)
{
b = BeforeConnectEvent();
}
if (b)
{
ServerInformations si = GetServerInformations();
SelectedServer = si[0];
if (SelectServerEvent != null)
{
SelectedServer = SelectServerEvent(si);
}
if (SelectedServer != null)
{
System.Net.Sockets.Socket socket = null;
try
{
ManuelResetEvent.Reset();
socket = new System.Net.Sockets.Socket(System.Net.Sockets.AddressFamily.InterNetwork, System.Net.Sockets.SocketType.Stream, System.Net.Sockets.ProtocolType.Tcp);
System.IAsyncResult ar = socket.BeginConnect(SelectedServer.EndPoint, new System.AsyncCallback(this.ClientConnectCallback), socket);
ManuelResetEvent.WaitOne();
}
catch (System.Exception ex)
{
if (socket != null)
{
if (socket.Connected)
{
socket.Shutdown(System.Net.Sockets.SocketShutdown.Both);
}
socket.Close();
}
throw ex;
}
}
if (AfterConnectEvent != null)
{
AfterConnectEvent();
}
if (Game.UpdateStockInformationsEvent != null)
{
Game.UpdateStockInformationsEvent();
}
if (Game.UpdatePlayerInformationsEvent != null)
{
Game.UpdatePlayerInformationsEvent();
}
}
}
}
catch (System.Exception ex)
{
throw ex;
}
}
private void ClientConnectCallback(System.IAsyncResult ar)
{
System.Net.Sockets.Socket clientsocket = (System.Net.Sockets.Socket)ar.AsyncState;
bool disconnecting = false;
try
{
clientsocket.EndConnect(ar);
StartCommunication(clientsocket);
ManuelResetEvent.Set();
Communication(clientsocket);
}
catch (System.ObjectDisposedException)
{
// The socket has been closed.
}
catch (System.Net.Sockets.SocketException ex)
{
switch (ex.SocketErrorCode)
{
case System.Net.Sockets.SocketError.ConnectionAborted:
// Don't throw an excetion, the connection has just aborted.
disconnecting = true;
break;
default:
throw ex;
}
}
catch (System.Exception ex)
{
throw ex;
}
finally
{
if (clientsocket.Connected)
{
clientsocket.Shutdown(System.Net.Sockets.SocketShutdown.Both);
clientsocket.Disconnect(false);
}
clientsocket.Close();
if (disconnecting)
{
lock (SynchronizeRoot)
{
foreach (DepositContent content in Game.CurrentPlayer.Deposit.Values)
{
if (content.OnClientBuyStocksEvent != null)
{
content.OnClientBuyStocksEvent = null;
}
if (content.OnClientSellStocksEvent != null)
{
content.OnClientSellStocksEvent = null;
}
}
if (Socket != null)
{
Socket = null;
}
}
if (SelectedServer != null)
{
SelectedServer = null;
}
if (AfterDisconnectEvent != null)
{
Synchronize.Invoke(AfterDisconnectEvent, null);
}
if (Game.UpdateStockInformationsEvent != null)
{
Synchronize.Invoke(Game.UpdateStockInformationsEvent, null);
}
if (Game.UpdatePlayerInformationsEvent != null)
{
Synchronize.Invoke(Game.UpdatePlayerInformationsEvent, null);
}
}
}
}
public void Dispose(bool disposing)
{
try
{
if (!Disposed)
{
if (Connected)
{
if (BeforeDisconnectEvent != null)
{
BeforeDisconnectEvent = null;
}
if (AfterDisconnectEvent != null)
{
AfterDisconnectEvent = null;
}
if (OnPlayerDisconnectedEvent != null)
{
OnPlayerDisconnectedEvent = null;
}
Game.UpdateStockInformations usi = Game.UpdateStockInformationsEvent;
Game.UpdateStockInformationsEvent = null;
Game.UpdatePlayerInformations upi = Game.UpdatePlayerInformationsEvent;
Game.UpdatePlayerInformationsEvent = null;
Disconnect();
Game.UpdateStockInformationsEvent = usi;
Game.UpdatePlayerInformationsEvent = upi;
}
if (ManuelResetEvent != null)
{
ManuelResetEvent.Close();
}
if (disposing)
{
if (Game != null)
{
Game = null;
}
if (Version != null)
{
Version = null;
}
if (ManuelResetEvent != null)
{
ManuelResetEvent = null;
}
if (SynchronizeRoot != null)
{
SynchronizeRoot = null;
}
if (BeforeConnectEvent != null)
{
BeforeConnectEvent = null;
}
if (AfterConnectEvent != null)
{
AfterConnectEvent = null;
}
if (BeforeDisconnectEvent != null)
{
BeforeDisconnectEvent = null;
}
if (AfterDisconnectEvent != null)
{
AfterDisconnectEvent = null;
}
if (SelectServerEvent != null)
{
SelectServerEvent = null;
}
if (OnPlayerConnectedEvent != null)
{
OnPlayerConnectedEvent = null;
}
if (OnPlayerDisconnectedEvent != null)
{
OnPlayerDisconnectedEvent = null;
}
}
Disposed = true;
}
}
catch (System.Exception ex)
{
throw ex;
}
}
