public async Task <IActionResult> Index(ChooseSessionViewModel chooseSessionViewModel)
{
try
{
var unprotectedUrl = _dataProtector.Unprotect(chooseSessionViewModel.ReturnUrl);
var ticket = _sessionManager.FetchTicket(HttpContext, chooseSessionViewModel.AccountName);
if (ticket == null)
{
return(new UnauthorizedResult());
}
await HttpContext.SignInAsync(ticket.Principal, new AuthenticationProperties());
return(Redirect(unprotectedUrl));
}
catch (CryptographicException)
{
return(RedirectToAction("Index", "Errors", new { code = "invalid_request", ReturnUrl = $"{Request.Path}{Request.QueryString}" }));
}
}