public ActionResult Login(LoginViewModel model, string returnUrl) { if (ModelState.IsValid) { if (!Membership.ValidateUser(model.Login, model.Password)) { FormsAuthentication.SetAuthCookie(model.Login, model.RememberMe); if (Request.IsAjaxRequest()) { if (HttpContext.User.Identity != null) { return Content(model.Login); } return Content(string.Empty); } else { if(returnUrl!=null) { return Redirect(returnUrl); } else { return RedirectToAction("Index", "Home"); } } } else { ModelState.AddModelError("", "The user name or password provided is incorrect."); } } return View(model); }
public ActionResult Login(LoginViewModel model) { if (!ModelState.IsValid) { return View(); } if (provider.Authenticate(model.UserName, model.Password)) { return Redirect((string)Session["returnUrl"] ?? Url.Action("Index", "Admin")); } else { ModelState.AddModelError("", "Неправильно введено Имя пользователя и/или пароль!"); return View(); } }
public async Task<ActionResult> Login(LoginViewModel model, string returnUrl) { if (!ModelState.IsValid) { return View(model); } // 这不会计入到为执行帐户锁定而统计的登录失败次数中 // 若要在多次输入错误密码的情况下触发帐户锁定,请更改为 shouldLockout: true var result = await SignInManager.PasswordSignInAsync(model.Email, model.Password, model.RememberMe, shouldLockout: false); switch (result) { case SignInStatus.Success: return RedirectToLocal(returnUrl); case SignInStatus.LockedOut: return View("Lockout"); case SignInStatus.RequiresVerification: return RedirectToAction("SendCode", new { ReturnUrl = returnUrl, RememberMe = model.RememberMe }); case SignInStatus.Failure: default: ModelState.AddModelError("", "无效的登录尝试。"); return View(model); } }