public async Task <IActionResult> OnGet() { var user = await _userManager.GetUserAsync(User); if (user == null) { return(NotFound($"Unable to load user with ID '{_userManager.GetUserId(User)}'.")); } HasAuthenticator = await _userManager.GetAuthenticatorKeyAsync(user) != null; Is2faEnabled = await _userManager.GetTwoFactorEnabledAsync(user); IsMachineRemembered = await _signInManager.IsTwoFactorClientRememberedAsync(user); RecoveryCodesLeft = await _userManager.CountRecoveryCodesAsync(user); return(Page()); }