public async Task <IActionResult> OnGetAsync(string returnUrl = null)
{
// Ensure the user has gone through the username & password screen first
var user = await _signInManager.GetTwoFactorAuthenticationUserAsync();
if (user == null)
{
throw new InvalidOperationException($"Unable to load two-factor authentication user.");
}
ReturnUrl = returnUrl;
return(Page());
}
public async Task <IActionResult> LoginWithRecoveryCode(string returnUrl = null)
{
// Ensure the user has gone through the username & password screen first
var user = await _signInManager.GetTwoFactorAuthenticationUserAsync();
if (user == null)
{
throw new InvalidOperationException(_localizer["Unable2FA"]);
}
var model = new LoginWithRecoveryCodeViewModel()
{
ReturnUrl = returnUrl
};
return(View(model));
}
public async Task <IActionResult> LoginWith2fa(bool rememberMe, string returnUrl = null)
{
// Ensure the user has gone through the username & password screen first
var user = await _signInManager.GetTwoFactorAuthenticationUserAsync();
if (user == null)
{
throw new ApplicationException($"Unable to load two-factor authentication user.");
}
var model = new LoginWith2faViewModel {
RememberMe = rememberMe
};
ViewData["ReturnUrl"] = returnUrl;
return(View(model));
}
public async Task <ActionResult> SendCode(string returnUrl = null, bool rememberMe = false)
{
var user = await _signInManager.GetTwoFactorAuthenticationUserAsync();
if (user == null)
{
return(View("Error"));
}
var userFactors = await _userManager.GetValidTwoFactorProvidersAsync(user);
var factorOptions = userFactors.Select(purpose => new SelectListItem {
Text = purpose, Value = purpose
}).ToList();
return(View(new SendCodeViewModel {
Providers = factorOptions, ReturnUrl = returnUrl, RememberMe = rememberMe
}));
}
public async Task <string> Get2faUserId()
{
// Ensure the user has gone through the username & password screen first
var user = await _signInManager.GetTwoFactorAuthenticationUserAsync();
if (user == null)
{
throw new ApplicationException($"Unable to load two-factor authentication user.");
}
return(user.Id);
}