exists_index_template.rb in elasticsearch-api-7.16.0

- old
+ new

@@ -25,11 +25,11 @@
         # @option arguments [Boolean] :flat_settings Return settings in flat format (default: false)
         # @option arguments [Time] :master_timeout Explicit operation timeout for connection to master node
         # @option arguments [Boolean] :local Return local information, do not retrieve the state from master node (default: false)
         # @option arguments [Hash] :headers Custom HTTP headers
         #
-        # @see https://www.elastic.co/guide/en/elasticsearch/reference/7.15/indices-templates.html
+        # @see https://www.elastic.co/guide/en/elasticsearch/reference/7.16/indices-templates.html
         #
         def exists_index_template(arguments = {})
           raise ArgumentError, "Required argument 'name' missing" unless arguments[:name]
 
           headers = arguments.delete(:headers) || {}
@@ -41,10 +41,14 @@
           method = Elasticsearch::API::HTTP_HEAD
           path   = "_index_template/#{Utils.__listify(_name)}"
           params = Utils.__validate_and_extract_params arguments, ParamsRegistry.get(__method__)
 
           body = nil
-          perform_request(method, path, params, body, headers).body
+          if Array(arguments[:ignore]).include?(404)
+            Utils.__rescue_from_not_found { perform_request(method, path, params, body, headers).body }
+          else
+            perform_request(method, path, params, body, headers).body
+          end
         end
 
         alias_method :exists_index_template?, :exists_index_template
 
         # Register this action with its valid params when the module is loaded.