public ActionResult Login(AuthModel model, string returnUrl) { if (User.Identity.IsAuthenticated) { return(RedirectToLocal(returnUrl)); } if (ModelState.IsValid) { Guid session; var success = model.ForceMode ? _membershipEngine.TryForceLogin(model.Email, model.Password, Request.GetClientIP(), out session) : _membershipEngine.TryLogin(model.Email, model.Password, Request.GetClientIP(), out session); if (success == LoginResult.Success) { _authSavingService.SignIn(model.Email, session); return(RedirectToLocal(returnUrl)); } if (success == LoginResult.LoggedInWithAnotherSessionId) { model.ForceMode = true; return(View(model)); } if (success == LoginResult.InvalidLoginPassword) { model.ForceMode = false; } } // If we got this far, something failed, redisplay form ModelState.AddModelError(STD_VALIDATION_MSG_KEY, UserMessages.LOGIN_PASSWORD_NOT_FOUND); return(View(model)); }