public bool RequestAndCheck()
{
bool ret = false;
HttpContext context = WebApplication.CurrentContext;
HttpRequest request = context.Request;
string invalidateHandle = request.UriArgs["openid.invalidate_handle"];
if (invalidateHandle == null)
{
var discover = new DiscoverRequest();
discover.Request(context.OverlayNode, DiscoverRequest.Google_Discover_OpenID_Endpoint);
var auth = new WebAuth();
var ub = new UriBuilder(context.Request.Uri);
lock (sync)
{
if (!CacheAssociations.ContainsKey(auth.ToStringHandle()))
{
CacheAssociations.Add(auth.ToStringHandle(),
new KeyAssociation(auth.ToStringHandle()));
}
}
var realm = ub.Uri.ToString();
var authReq = new AuthenticationRequest(discover, realm,
auth.ToStringHandle(), realm, AppNode);
context.Reply.RedirectTo(authReq.UrlRedirectTo());
}
else
{
lock (sync)
{
ret = CacheAssociations.ContainsKey(invalidateHandle);
if (ret)
{
CacheAssociations.Remove(invalidateHandle);
}
}
}
return(ret);
}
public AuthenticationRequest(DiscoverRequest discover,
string returnTo, string sessionId, string realm, Node localNode)
{
XrdsDocument = discover.XrdsDocument;
Request = new HttpRequest(localNode);
Request.Url = discover.ProviderEndpoint.ToString();
//-- Request.Url = "https://www.google.com/accounts/o8/id";
Mode = "checkid_setup";
Ns = "http://specs.openid.net/auth/2.0";
AssocHandle = sessionId;
ClaimedId = "http://specs.openid.net/auth/2.0/identifier_select";
Identity = "http://specs.openid.net/auth/2.0/identifier_select";
ReturnTo = returnTo;
Realm = realm;
UiNs = "http://specs.openid.net/extensions/ui/1.0";
UiMode = "x-has-session";
UiIcon = true;
AxNs = "http://openid.net/srv/ax/1.0";
AxMode = "fetch_request";
AxTypeEmail = "http://axschema.org/contact/email";
AxTypeLanguage = "http://axschema.org/pref/language";
AxRequired = "email,language";
/*
* PapeNs = "http://specs.openid.net/extensions/pape/1.0";
* PapeMaxAuthAge = "50";
* UiNs = "http://specs.openid.net/extensions/ui/1.0";
* UiMode = "x-has-session";
* UiIcon = true;
* AxNs = "http://openid.net/srv/ax/1.0";
* AxMode = "fetch_request";
* AxRequired = "email";
* AxTypeCountry = "http://axschema.org/contact/country/home";
* AxTypeEmail = "http://axschema.org/contact/email";
* AxTypeFirstName = "http://axschema.org/namePerson/first";
* AxTypeLanguage = "http://axschema.org/pref/language";
* AxTypeLastName = "http://axschema.org/namePerson/last";
*/
}