public async Task <IActionResult> OnPostAsync() { if (ModelState.IsValid) { UserName = Request.Form[nameof(UserName)]; Password = Request.Form[nameof(Password)]; try { var client = clientFactory.CreateClient("MarinaApi"); var response = await client.PostAsJsonAsync("authorization/login", new { UserName, Password }); if (response.IsSuccessStatusCode) { var json = await response.Content.ReadAsStringAsync(); var authorization = JsonConvert.DeserializeObject <AuthDto>(json); sessionHelper.SignIn(authorization.Token, authorization.UserId, UserName); return(RedirectToPage("./Lease")); } else { ModelState.AddModelError(string.Empty, "Invalid login attempt."); //TODO: make this display return(Page()); } } catch (Exception ex) { throw new Exception(ex.Message); } } return(Page()); }