lib/3scale_toolbox/helper.rb in 3scale_toolbox-0.8.0 vs lib/3scale_toolbox/helper.rb in 3scale_toolbox-0.9.0

@@ -31,12 +31,53 @@
         raise ThreeScaleToolbox::InvalidUrlError, "invalid url: #{uri}" unless uri_obj.kind_of?(URI::HTTP)
 
         uri_obj
       end
 
+      def hash_deep_dup(hash)
+        JSON.parse(JSON.generate(hash))
+      end
+
       def service_invalid_deployment_option?(error)
         Array(Hash(error)['deployment_option']).any? do |msg|
           msg.match(/is not included in the list/)
+        end
+      end
+
+      def system_name_already_taken_error?(error)
+        Array(Hash(error)['system_name']).any? { |msg| msg.match(/has already been taken/) }
+      end
+
+      def period_already_taken_error?(error)
+        Array(Hash(error)['period']).any? { |msg| msg.match(/has already been taken/) }
+      end
+    end
+
+    class BooleanTransformer
+      def call(param_str)
+        raise ArgumentError unless param_str.is_a?(String)
+
+        return true if true?(param_str)
+        return false if false?(param_str)
+
+        raise ArgumentError
+      end
+
+      def true?(param_str)
+        case param_str
+        when 'true', '1'
+          true
+        else
+          false
+        end
+      end
+
+      def false?(param_str)
+        case param_str
+        when 'false', '0'
+          true
+        else
+          false
         end
       end
     end
   end
 end