__report_unsupported_parameters

in opensearch-api/lib/opensearch/api/utils.rb [236:277]

• 33 lines of code
• 8 McCabe index (conditional complexity)

      def __report_unsupported_parameters(arguments, params=[])
        messages = []
        unsupported_params = params.select {|d| d.is_a?(Hash) ? arguments.include?(d.keys.first) : arguments.include?(d) }

        unsupported_params.each do |param|
          name = case param
          when Symbol
            param
          when Hash
            param.keys.first
          else
            raise ArgumentError, "The param must be a Symbol or a Hash"
          end

          explanation = if param.is_a?(Hash)
            ". #{param.values.first[:explanation]}."
          else
            ". This parameter is not supported in the version you're using: #{OpenSearch::API::VERSION}, and will be removed in the next release."
          end

          message = "[!] You are using unsupported parameter [:#{name}]"

          if source = caller && caller.last
            message += " in `#{source}`"
          end

          message += explanation

          messages << message
        end

        unless messages.empty?
          messages << "Suppress this warning by the `-WO` command line flag."

          if STDERR.tty?
            Kernel.warn messages.map { |m| "\e[31;1m#{m}\e[0m" }.join("\n")
          else
            Kernel.warn messages.join("\n")
          end
        end
      end