protected override void Handle(LoginAttemptPacket packet, Socket sender)
{
var data = packet.Data;
if (data == null)
{
return;
}
// TODO: REMOVE, DEBUG LOGIN
#region DEBUG
if (data.identifier.StartsWith("test") && data.identifier.Length == 5)
{
int num = int.Parse(data.identifier[4].ToString());
User dbgUser = userCrud.ReadMany().ToList()[num];
data.identifier = dbgUser.identifier;
data.password = dbgUser.password;
}
#endregion
if (ActiveUsers.IsLoggedIn(sender))
{
SendError(HttpStatusCode.Forbidden, sender);
return;
}
// check whether the request is valid
User user = userCrud.ReadOne(x => x.identifier == data.identifier);
if (user == null || user.password != data.password)
{
SendError(HttpStatusCode.Unauthorized, sender);
return;
}
// add user to list of logged in users
bool addSuccess = ActiveUsers.AddActiveUser(new ActiveUser(user._id, sender));
if (!addSuccess)
{
SendError(HttpStatusCode.Forbidden, sender);
return;
}
// fetch the logging in user's session, or create new one if not exists
Session session;
if (Sessions.GetStateById(user._id) == SessionState.Invalid)
{
session = Sessions.CreateSession(user._id);
}
else
{
session = Sessions.GetSessionById(user._id);
}
// respond
var successResponse = new LoginResponsePacket(new LoginResponsePacketData(
(int)HttpStatusCode.OK, user, session.accessToken
));
Zephy.serverSocket.SendPacket(successResponse, sender);
}
private void SendError(HttpStatusCode code, Socket sender)
{
var response = new LoginResponsePacket(new LoginResponsePacketData(
(int)code, null, null
));
Zephy.serverSocket.SendPacket(response, sender);
}