lib/elasticsearch/api/actions/indices/split.rb in elasticsearch-api-7.4.0 vs lib/elasticsearch/api/actions/indices/split.rb in elasticsearch-api-7.5.0.pre.pre

@@ -4,43 +4,49 @@
 
 module Elasticsearch
   module API
     module Indices
       module Actions
-
-        # The split index API allows you to split an existing index into a new index with multiple of its primary shards.
+        # Allows you to split an existing index into a new index with more primary shards.
         #
-        # @option arguments [String] :index The name of the source index to split (*Required*)
-        # @option arguments [String] :target The name of the target index to split into (*Required*)
-        # @option arguments [Hash] :body The configuration for the target index (`settings` and `aliases`)
+        # @option arguments [String] :index The name of the source index to split
+        # @option arguments [String] :target The name of the target index to split into
+        # @option arguments [Boolean] :copy_settings whether or not to copy settings from the source index (defaults to false)
         # @option arguments [Time] :timeout Explicit operation timeout
         # @option arguments [Time] :master_timeout Specify timeout for connection to master
         # @option arguments [String] :wait_for_active_shards Set the number of active shards to wait for on the shrunken index before the operation returns.
+
+        # @option arguments [Hash] :body The configuration for the target index (`settings` and `aliases`)
         #
-        # @see http://www.elastic.co/guide/en/elasticsearch/reference/master/indices-split-index.html
+        # @see https://www.elastic.co/guide/en/elasticsearch/reference/7.5/indices-split-index.html
         #
-        def split(arguments={})
+        def split(arguments = {})
           raise ArgumentError, "Required argument 'index' missing" unless arguments[:index]
           raise ArgumentError, "Required argument 'target' missing" unless arguments[:target]
+
           arguments = arguments.clone
-          source = arguments.delete(:index)
-          target = arguments.delete(:target)
 
+          _index = arguments.delete(:index)
+
+          _target = arguments.delete(:target)
+
           method = Elasticsearch::API::HTTP_PUT
-          path   = Utils.__pathify Utils.__escape(source), '_split', Utils.__escape(target)
-          params = Elasticsearch::API::Utils.__validate_and_extract_params arguments, ParamsRegistry.get(__method__)
-          body   = arguments[:body]
+          path   = "#{Utils.__listify(_index)}/_split/#{Utils.__listify(_target)}"
+          params = Utils.__validate_and_extract_params arguments, ParamsRegistry.get(__method__)
 
+          body = arguments[:body]
           perform_request(method, path, params, body).body
         end
 
         # Register this action with its valid params when the module is loaded.
         #
-        # @since 6.1.1
+        # @since 6.2.0
         ParamsRegistry.register(:split, [
-            :timeout,
-            :master_timeout,
-            :wait_for_active_shards ].freeze)
+          :copy_settings,
+          :timeout,
+          :master_timeout,
+          :wait_for_active_shards
+        ].freeze)
+end
       end
-    end
   end
 end