client.rb in book-value-0.0.6

- old
+ new

@@ -69,11 +69,12 @@
         end
 
         feature_params = feature_params[0..-2]
 
         milage_form_page = authorise_and_send(http_method: :post, payload: feature_params, command: "calculate/#{make.downcase}/#{model_name}")
+        next unless milage_form_page['metadata']['ok']
+
         condition_url = milage_form_page['headers']['location']
-        next unless condition_url
 
         _condition_page = HTTParty.post(condition_url, body: "mileage=#{mileage}&year=#{year}")
 
         book_value_url = condition_url.gsub('/4', '/5')
         book_value_page = HTTParty.post(book_value_url, body: "condition_score=#{condition_score}")