lib/elasticsearch/api/actions/indices/delete_template.rb in elasticsearch-api-0.4.0 vs lib/elasticsearch/api/actions/indices/delete_template.rb in elasticsearch-api-0.4.1

@@ -14,16 +14,15 @@
         #
         # @see http://www.elasticsearch.org/guide/reference/api/admin-indices-templates/
         #
         def delete_template(arguments={})
           raise ArgumentError, "Required argument 'name' missing" unless arguments[:name]
+          valid_params = [ :timeout ]
+
           method = 'DELETE'
-          path   = "_template/#{arguments[:name]}"
-          params = arguments.select do |k,v|
-            [ :timeout ].include?(k)
-          end
-          # Normalize Ruby 1.8 and Ruby 1.9 Hash#select behaviour
-          params = Hash[params] unless params.is_a?(Hash)
+          path   = Utils.__pathify '_template', Utils.__escape(arguments[:name])
+
+          params = Utils.__validate_and_extract_params arguments, valid_params
           body = nil
 
           perform_request(method, path, params, body).body
         end
       end