public ActionResult TwitterMetadata()
{
string portalUri = _settings.PortalUri;
var endpoint = new UriBuilder(portalUri)
{
Path = (Url.Action("twitter") ?? string.Empty).ToLowerInvariant(),
Query = string.Empty
};
IMetadataProvider metadataProvider = _identityFactory.CreateMetadataProvider(ProviderType.Twitter);
string metadata = metadataProvider.GetFederationMetadata(endpoint.Uri);
return(new XmlResult(metadata));
}
