public async Task <IActionResult> Login(VeganLoginVM viewModel)
{
if (!ModelState.IsValid)
{
return(View(viewModel));
}
// Check if credentials is valid (and set auth cookie)
var result = await service.TryLoginAsync(viewModel);
if (!result.Succeeded)
{
// Show error
ModelState.AddModelError(nameof(VeganLoginVM.Username), "Login failed");
return(View(viewModel));
}
// Redirect user
if (string.IsNullOrWhiteSpace(viewModel.ReturnUrl))
{
return(RedirectToAction(nameof(Recipes)));
}
else
{
return(Redirect(viewModel.ReturnUrl));
}
}
public async Task <SignInResult> TryLoginAsync(VeganLoginVM viewModel)
{
// Try to sign user
return(await signInManager.PasswordSignInAsync(
viewModel.Username,
viewModel.Password,
isPersistent : false,
lockoutOnFailure : false));
}