public async Task <ActionResult> Login(LoginViewModel model, string returnUrl)
{
if (!ModelState.IsValid)
{
return(View(model));
}
string errorMessage = "Unexpected Login failure. Please try again.";
DarkLoginSession s = Session["DarkLoginSession"] as DarkLoginSession;
switch (s.Authenticate(model.Username, model.Password))
{
case AuthenticationResult.Success:
{
return(RedirectToLocal(returnUrl));
}
case AuthenticationResult.InvalidSession:
{
errorMessage = "You are already logged into this website from this device. Ensure that you have logged out, and wait a few minutes before trying again.";
break;
}
case AuthenticationResult.InvalidLogin:
{
errorMessage = "The username and password combination do not match. Please try again.";
break;
}
}
ModelState.AddModelError("", errorMessage);
return(View(model));
}
public ActionResult Logoff()
{
DarkLoginSession s = Session["DarkLoginSession"] as DarkLoginSession;
s.Logoff();
return(RedirectToAction("Index", "Home"));
}
protected void Session_End()
{
DarkLoginSession s = Session["DarkLoginSession"] as DarkLoginSession;
s.Logoff();
}
