public async Task <IActionResult> Index(string returnUrl)
{
var viewModel = await BuildViewModelAsync(returnUrl);
if (viewModel != null)
{
var providers = await _totpService.GetProviders(User);
foreach (var provider in providers)
{
_logger.LogDebug("Provider {Key}:{Value}", provider.Key, provider.Value);
}
return(View(nameof(Index), viewModel));
}
return(View("Error"));
}
/// <summary>
/// Gets list of available providers for the given claims principal.
/// </summary>
/// <param name="service">The service to use.</param>
/// <param name="userId">The user id.</param>
public static Task <Dictionary <string, TotpProviderMetadata> > GetProviders(this ITotpService service, string userId) =>
service.GetProviders(new ClaimsPrincipal(new ClaimsIdentity(new[] { new Claim(BasicClaimTypes.Subject, userId) })));
