public bool AddUDPClient(string name, UDPHandler client)
{
var res = UDPWriters.TryAdd(name, client);
res &= IPs.TryAdd(client.remoteEP, name);
if (res)
{
Console.WriteLine("UDP: client " + name + "\tconnected!");
Console.WriteLine(((IPEndPoint)client.remoteEP).Port);
}
return(res);
}
public void Start(object state)
{
Stream stream = new NetworkStream(socketTCP);
StreamWriter output = new StreamWriter(stream);
StreamReader input = new StreamReader(stream);
output.AutoFlush = true;
bool isNameValid = false;
while (!isNameValid)
{
try
{
//move to an add name function or whatevs
output.WriteLine("SERVER: What's your name?");
name = input.ReadLine();
if (string.IsNullOrWhiteSpace(name))
{
output.WriteLine("SERVER: Name can't be empty or whitespace. Try a different one!");
}
else if (server.AddClient(name, output) == false)
{
output.WriteLine("SERVER: Name already taken. Try a different one!");
}
else
{
isNameValid = true;
}
}
catch (IOException)
{
socketTCP.Close();
return;
}
}
UDPHandler udpChannel = new UDPHandler(socketUDP, server, name, socketTCP
.RemoteEndPoint);
//ThreadPool.QueueUserWorkItem(new WaitCallback(udpChannel.Start));
string msg;
while (true)
{
try
{
msg = input.ReadLine();
if (msg == "!q")
{
Cleanup();
return;
}
else if (!string.IsNullOrWhiteSpace(msg))
{
server.SendToAll(name + ": " + msg);
}
}
catch (IOException)
{
Cleanup();
return;
}
}
}
