lib/chargify2/direct.rb in chargify2-0.2.2 vs lib/chargify2/direct.rb in chargify2-0.2.4

@@ -66,12 +66,10 @@
         end
       end
 
       def encoded_data
         hash = data? ? data : {}
-        uri = Addressable::URI.new
-        uri.query_values = hash
-        uri.query
+        Rack::Utils.build_nested_query(hash)
       end
 
       def signature
         message = "#{api_id}#{timestamp}#{nonce}#{encoded_data}"
         Direct.signature(message, secret)