public async Task <IActionResult> LoginWithRecoveryCode(LoginWithRecoveryCodeViewModel model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
var user = await _signInManager.GetTwoFactorAuthenticationUserAsync();
if (user == null)
{
throw new InvalidOperationException(_localizer["Unable2FA"]);
}
var recoveryCode = model.RecoveryCode.Replace(" ", string.Empty);
var result = await _signInManager.TwoFactorRecoveryCodeSignInAsync(recoveryCode);
if (result.Succeeded)
{
return(LocalRedirect(string.IsNullOrEmpty(model.ReturnUrl) ? "~/" : model.ReturnUrl));
}
if (result.IsLockedOut)
{
return(View("Lockout"));
}
ModelState.AddModelError(string.Empty, _localizer["InvalidRecoveryCode"]);
return(View(model));
}
public async Task <IActionResult> LoginWithRecoveryCode(LoginWithRecoveryCodeViewModel model, string returnUrl = null)
{
if (!ModelState.IsValid)
{
return(View(model));
}
var user = await _signInManager.GetTwoFactorAuthenticationUserAsync();
if (user == null)
{
throw new ApplicationException($"Unable to load two-factor authentication user.");
}
var recoveryCode = model.RecoveryCode.Replace(" ", string.Empty);
var result = await _signInManager.TwoFactorRecoveryCodeSignInAsync(recoveryCode);
if (result.Succeeded)
{
_logger.LogInformation("User with ID {UserId} logged in with a recovery code.", user.Id);
return(RedirectToLocal(returnUrl));
}
if (result.IsLockedOut)
{
_logger.LogWarning("User with ID {UserId} account locked out.", user.Id);
return(RedirectToAction(nameof(Lockout)));
}
else
{
_logger.LogWarning("Invalid recovery code entered for user with ID {UserId}", user.Id);
ModelState.AddModelError(string.Empty, "Invalid recovery code entered.");
return(View());
}
}
public async Task <IActionResult> OnPostAsync(string returnUrl = null)
{
if (!ModelState.IsValid)
{
return(Page());
}
var user = await _signInManager.GetTwoFactorAuthenticationUserAsync();
if (user == null)
{
throw new InvalidOperationException($"Unable to load two-factor authentication user.");
}
var recoveryCode = Input.RecoveryCode.Replace(" ", string.Empty);
var result = await _signInManager.TwoFactorRecoveryCodeSignInAsync(recoveryCode);
if (result.Succeeded)
{
_logger.LogInformation("User with ID '{UserId}' logged in with a recovery code.", user.Id);
return(LocalRedirect(returnUrl ?? Url.Content("~/")));
}
if (result.IsLockedOut)
{
_logger.LogWarning("User with ID '{UserId}' account locked out.", user.Id);
return(RedirectToPage("./Lockout"));
}
else
{
_logger.LogWarning("Invalid recovery code entered for user with ID '{UserId}' ", user.Id);
ModelState.AddModelError(string.Empty, "Invalid recovery code entered.");
return(Page());
}
}
public async Task <SignInResult> SignInWithRecoveryCode(string recoveryCode)
{
return(await _signInManager.TwoFactorRecoveryCodeSignInAsync(recoveryCode));
}
