public ActionResult Login(AccountLoginViewModel model) { if (Request.IsAuthenticated) { FormsAuthentication.SignOut(); } ResponseModel response = new ResponseModel(); Account account = _accountService.AccountLoginByPhoneNumber(model.PhoneNumber, model.LoginPwd); if (account != null) { string result = JsonConvert.SerializeObject(new { Id = account.Id, Name = account.Name, MT4Account = account.MT4Account }); FormsAuthentication.SetAuthCookie(result, true); response.Success = true; response.Msg = "登陆成功!"; } else { response.Msg = "登陆用户名密码错误!"; } return Json(response); }