# File lib/openid/consumer.rb, line 386
    def get_discovery(url)
      if XRI::identifier_scheme(url) == :xri
        XRIDiscovery.new(@session, url, @@disco_suffix)
      else
        url = OpenID::Util.normalize_url(url)
        if url
          user_url = user_url.to_s
          OpenIDDiscovery.new(@session, url, @consumer.fetcher, @@disco_suffix)
        else
          nil
        end
      end
    end