public async Task <ActionResult> SendCode(string returnUrl, bool rememberMe)
{
var userId = await SignInManager.GetVerifiedUserIdAsync();
if (userId == null)
{
return(View("Error"));
}
var userFactors = await UserManager.GetValidTwoFactorProvidersAsync(userId);
var factorOptions = userFactors.Select(purpose => new SelectListItem {
Text = purpose, Value = purpose
}).ToList();
return(View(new SendCodeViewModel {
Providers = factorOptions, ReturnUrl = returnUrl, RememberMe = rememberMe
}));
}