get_alias

in lib/elasticsearch-serverless/api/indices/get_alias.rb [46:79]

• 26 lines of code
• 9 McCabe index (conditional complexity)

        def get_alias(arguments = {})
          request_opts = { endpoint: arguments[:endpoint] || 'indices.get_alias' }

          defined_params = [:name, :index].each_with_object({}) do |variable, set_variables|
            set_variables[variable] = arguments[variable] if arguments.key?(variable)
          end
          request_opts[:defined_params] = defined_params unless defined_params.empty?

          arguments = arguments.clone
          headers = arguments.delete(:headers) || {}

          body = nil

          _name = arguments.delete(:name)

          _index = arguments.delete(:index)

          method = ElasticsearchServerless::API::HTTP_GET
          path   = if _index && _name
                     "#{Utils.listify(_index)}/_alias/#{Utils.listify(_name)}"
                   elsif _index
                     "#{Utils.listify(_index)}/_alias"
                   elsif _name
                     "_alias/#{Utils.listify(_name)}"
                   else
                     '_alias'
                   end
          params = Utils.process_params(arguments)

          ElasticsearchServerless::API::Response.new(
            perform_request(method, path, params, body, headers, request_opts)
          )
        end