示例#1
0
        public async Task <IActionResult> Login(LoginInputVM model)
        {
            if (ModelState.IsValid)
            {
                // check password
                bool correctPassword = await _userDataService.CheckUserPassword(model.Username, model.Password);

                if (!correctPassword)
                {
                    ModelState.AddModelError("", AuthenticationOptions.InvalidCredentialsErrorMessage);
                    return(await Login(Request.Query["returnUrl"]));
                }

                // get user object
                var user = await _userDataService.GetUserByUsername(model.Username);

                await LogUserIn(user, model.RememberLogin);

                Microsoft.Extensions.Primitives.StringValues returnUrl = "";
                if (Request.Query.TryGetValue("returnUrl", out returnUrl))
                {
                    return(Redirect(Request.Query["returnUrl"]));
                }

                return(RedirectToAction("index", "home"));
            }
            ModelState.AddModelError("", AuthenticationOptions.InvalidCredentialsErrorMessage);
            return(await Login(Request.Query["returnUrl"]));
        }