Remove NEW_BOOST_URL macro

Now that the subtree update is done, this define is no longer needed.

Tested: Code compiles.  Noop.

Signed-off-by: Ed Tanous <edtanous@google.com>
Change-Id: Idc5d7ef69c009982a2476fadc1d95e3280bfff48
diff --git a/http/http_request.hpp b/http/http_request.hpp
index 32223c3..e0cb9dc 100644
--- a/http/http_request.hpp
+++ b/http/http_request.hpp
@@ -23,9 +23,7 @@
     boost::beast::http::fields& fields;
     std::string_view url{};
     boost::urls::url_view urlView{};
-#ifndef NEW_BOOST_URL
-    boost::urls::query_params_view urlParams{};
-#endif
+
     bool isSecure{false};
 
     const std::string& body;
@@ -100,7 +98,6 @@
     }
 
   private:
-#ifdef NEW_BOOST_URL
     bool setUrlInfo()
     {
         auto result = boost::urls::parse_relative_ref(
@@ -115,22 +112,6 @@
                                urlView.encoded_path().size());
         return true;
     }
-#else
-    bool setUrlInfo()
-    {
-        boost::urls::error_code ec;
-        urlView = boost::urls::parse_relative_ref(
-            boost::urls::string_view(target().data(), target().size()), ec);
-        if (ec)
-        {
-            return false;
-        }
-        url = std::string_view(urlView.encoded_path().data(),
-                               urlView.encoded_path().size());
-        urlParams = urlView.query_params();
-        return true;
-    }
-#endif
 };
 
 } // namespace crow