// User processing
public void Process()
{
try
{
Stream = client.GetStream();
// receiving user's Id
string message = GetMessage();
message = Id + " joined the chat.";
// send message to server about our presence
server.BroadcastMessage("\n//------------NEW USER ONLINE--------------//\n", this.Id);
server.BroadcastMessage(message, this.Id);
server.BroadcastMessage("\n//-------------------------------//\n", this.Id);
// show message on server console
Console.WriteLine("\n//------------NEW USER ONLINE--------------//");
Console.WriteLine(message);
Console.WriteLine("//-------------------------------//\n");
// receiving messages from users
while (true)
{
try
{
message = GetMessage();
if (message.Length == 0)
{
// if '/disconnect' was typed (disconnect current user from chat)
Leave(this.Id);
break;
}
// show message on console
message = String.Format("{0}: {1} (ONLINE: {2} users)", Id,
message, server.OnlineClients().ToString());
Console.WriteLine(message);
server.BroadcastMessage(message, this.Id);
}
catch
{
Leave(this.Id);
break;
}
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
finally
{
// in case of user's disconnection remove all resources
server.RemoveConnection(this.Id);
Close();
}
}