public int AuthorizeUser(BattleHandler bh, out string resMassage, out string userAuth)
{
userAuth = "";
string tokenAuth;
if (bh.RC.values.TryGetValue("Authorization", out tokenAuth))
{
string[] split = tokenAuth.Split('-');
User user;
if (ma.Users.TryGetValue(split[0], out user))
{
if (user.online == 0)
{
resMassage = "You need to login first!";
return(-1);
}
if (user.GetToken().Equals(tokenAuth))
{
userAuth = user.name;
resMassage = "Authorized!";
return(0);
}
}
}
resMassage = "Authoriziaton Failed!";
return(-1);
}
/*
* Rests the BattleConnection
*/
public void Reset()
{
try {
client1.Close();
client2.Close();
} catch {
}
client1 = null;
client2 = null;
BH = null;
}
/*
* Waits for the Battling Users to send the next request
*
* @params:
* - BH: The BattleHandler
*/
public void Rewait(BattleHandler BH)
{
client1 = null;
client2 = null;
while (client1 == null || client2 == null)
{
if (client1 == null)
{
client1 = Server.AcceptSocket();
string username;
if (AuthorizeAgain(client1, ref BH, out username) == 0)
{
SendHead(200, "text/plain", 300, ref client1);
SendBody("Authorized for Battle!\n", ref client1);
BH.RC = RC;
BH.DoRequest(ref client1, username);
}
else
{
SendResponse(200, "text/plain", "Not Authorized for Battle!", ref client1);
client1.Close();
}
}
if (client2 == null)
{
client2 = Server.AcceptSocket();
string username;
if (AuthorizeAgain(client2, ref BH, out username) == 0)
{
//BuildContext(ReceiveRequest(ref client));
SendHead(200, "text/plain", 300, ref client2);
SendBody("Authorized for Battle!\n", ref client2);
BH.RC = RC;
BH.DoRequest(ref client2, username);
}
else
{
SendResponse(200, "text/plain", "Not Authorized for Battle!", ref client2);
client2.Close();
}
}
}
}
/*
* Authorizes a User again who is in this Battle
*
* @params:
* - client: Socket to which the User connected
* - BH: The BattleHandler
* - username: Username of the Connected User
*/
public int AuthorizeAgain(Socket client, ref BattleHandler BH, out string username)
{
username = "";
BuildContext(ReceiveRequest(ref client));
string tokenAuth;
if (RC.values.TryGetValue("Authorization", out tokenAuth))
{
string[] split = tokenAuth.Split('-');
User user;
if (ma.Users.TryGetValue(split[0], out user))
{
if (user.online == 0)
{
return(-1);
}
if (user.GetToken().Equals(tokenAuth))
{
if (user.name.Equals(username1))
{
BH.client1 = client;
username = username1;
}
else if (user.name.Equals(username2))
{
BH.client2 = client;
username = username2;
}
return(0);
}
}
}
return(-1);
}
/*
* Initializes the socket and waits for connections
*
* @returns:
* - 0: On success
* - -1: On failure
*/
public int InitListener()
{
int err = 0;
try {
Server = new TcpListener(Addr, Port);
Server.Start();
while (Running)
{
Console.WriteLine("Waiting for Battle Connections...");
if (client1 == null)
{
client1 = Server.AcceptSocket();
Console.WriteLine("User 1 Connected!");
if (Authorize(ref client1, ref username1) == 0)
{
SendHead(200, "text/plain", 250, ref client1);
SendBody("Authorized for Battle!\n", ref client1);
}
else
{
SendResponse(200, "text/plain", "Not Authorized for Battle!", ref client1);
client1.Close();
}
}
if (client2 == null)
{
client2 = Server.AcceptSocket();
Console.WriteLine("User 2 Connected!");
if (Authorize(ref client2, ref username2) == 0)
{
SendHead(200, "text/plain", 250, ref client2);
SendBody("Authorized for Battle!\n", ref client2);
}
else
{
SendResponse(200, "text/plain", "Not Authorized for Battle!", ref client2);
client2.Close();
}
}
if (client1 != null && client2 != null)
{
if (client1.Connected && client2.Connected)
{
BH = new BattleHandler(this, RC, client1, client2, username1, username2);
}
}
Running = false;
}
} catch (SocketException e) {
Console.WriteLine(e);
} finally {
Server.Stop();
err = -1;
}
return(err);
}