public ActionResult LogOn()
{
IAuthenticationResponse response = openId.Response;
if (response != null)
{
if ((response.Status == AuthenticationStatus.Failed) || (response.Status == AuthenticationStatus.Canceled))
{
ModelState.AddModelError(ModelStateUserNameKey, TextMessages.UnableToLoginWithYourPreferredOpenIDProvider);
}
else if (response.Status == AuthenticationStatus.Authenticated)
{
string userName = response.ClaimedIdentifier;
ClaimsResponse fetch = response.GetExtension <ClaimsResponse>();
// Some of the Provider does not return Email
// Such as Yahoo, Blogger, Bloglines etc, in that case email will be null
string email = (fetch != null) ? fetch.Email : null;
UserResult result = userService.Save(userName, email);
ModelState.Merge(result.RuleViolations);
if (ModelState.IsValid)
{
bool persistCookie = cookie.GetValue <bool>(CookieRememberMe);
formsAuthentication.SetAuthenticationCookie(userName, persistCookie);
string returnUrl = cookie.GetValue <string>(CookieReturnUrl);
return(Redirect(returnUrl ?? Url.Home()));
}
}
}
return(View());
}