/// <summary>
/// Constructor. Maintains a loop for listening for incoming clients.
/// </summary>
/// <param name="configFile"></param>
public Server(String configFile)
{
Console.WriteLine("Starting server");
Console.WriteLine("Loading config file " + configFile);
serverDB = LoadConfig(configFile);
TcpListener tcpListener = new TcpListener(IPAddress.Any, Port);
try {
tcpListener.Start();
}
catch (SocketException e) {
Console.WriteLine("Unable to start listener on port " + Port + e.Message);
throw;
}
while (true)
{
Console.WriteLine(" waiting for client to connect...");
Socket listenerSocket = tcpListener.AcceptSocket();
Console.WriteLine("Client connected with handle " + listenerSocket.Handle);
ServerClientConnection client = new ServerClientConnection(this, listenerSocket);
clients.Add(listenerSocket.Handle, client);
}
}
/// <summary>
/// Disconnect a ServerClientConnection from the server
/// </summary>
/// <param name="handle"></param>
public void RemoveConnection(IntPtr handle)
{
if (clients.ContainsKey(handle))
{
ServerClientConnection toTerminate = clients[handle];
if (toTerminate.User != null)
{
Console.WriteLine("Removing client " + handle + " " + toTerminate.User);
RemoveFromMultiMap(toTerminate.User.id, handle);
}
else
{
Console.WriteLine("Removing accountless client " + handle);
}
/*
* try {
* toTerminate.StopListener();
* }
* catch (IOException ioe) {
* Console.WriteLine("Error closing thread: " + ioe);
* }
*/
// remove from list
clients.Remove(handle);
}
}