private void AcceptClient()
{
srReceiver = new System.IO.StreamReader(tcpClient.GetStream());
swSender = new System.IO.StreamWriter(tcpClient.GetStream());
currUser = srReceiver.ReadLine();
if (currUser != "")
{
if (ChatServer.htUsers.Contains(currUser) == true)
{
swSender.WriteLine("0|This nickname is in use.");
swSender.Flush();
CloseConnection();
return;
}
else if (currUser.ToLower() == "administrator" || currUser.ToLower() == "server" || currUser.ToLower() == "console" || currUser.ToLower() == "owner" || currUser.ToLower() == "admin")
{
swSender.WriteLine("0|This nickname is unavailable.");
swSender.Flush();
CloseConnection();
return;
}
else if (isValidNickname(currUser) == false)
{
swSender.WriteLine("0|This nickname contains invalid characters.");
swSender.Flush();
CloseConnection();
return;
}
else if (currUser.Length > Options.maxCharictersInNickname)
{
swSender.WriteLine("0|This nickname has too many characters.");
swSender.Flush();
CloseConnection();
return;
}
else
{
hasConnectedYet = true;
ChatServer.AddUser(tcpClient, currUser, this);
swSender.WriteLine("1");
swSender.Flush();
swSender.WriteLine("Welcome To The Network. Make Sure You Don't Spam");
swSender.WriteLine("--- You Have Successfully Connected ---");
swSender.Flush();
}
}
else
{
CloseConnection();
return;
}
try
{
while ((strResponse = srReceiver.ReadLine()) != "")
{
if (strResponse == null)
{
CloseConnection();
}
else
{
ProcessMessage(strResponse);
}
}
}
catch
{
CloseConnection();
}
}
