public async Task<IActionResult> Login(string returnUrl)
{
var vm = await _loginViewModelBuilder.Build(returnUrl);
if (vm.IsExternalLoginOnly) // we only have one option for logging in and it's an external provider
{
return RedirectToAction(nameof(ExternalController.Challenge), "External", new { provider = vm.ExternalLoginScheme, returnUrl });
}
return View(vm);
}
public MainWindowViewModel(IMainViewModelBuilder mainViewModelBuilder,
ILoginViewModelBuilder loginViewModelBuilder,
INotificationServiceContainerViewModel notificationServiceContainerViewModel,
IActionBarViewModel actionBarViewModel,
ISession session,
Action <string> errorCallback)
{
this.mainViewModelBuilder = mainViewModelBuilder;
this.session = session;
this.errorCallback = errorCallback;
NotificationServiceContainerViewModel = notificationServiceContainerViewModel;
ActionBarViewModel = actionBarViewModel;
session.ApplicationStateChanged += OnApplicationStateChanged;
LoginViewModel = loginViewModelBuilder.Build();
IsMainViewVisible = false;
IsLoginViewVisible = true;
CheckWindowClosing = true;
CloseWindow = new Command(DoCloseWindow);
}