# File lib/restclient/payload.rb, line 38
    def has_file_array?(params)
      params.any? do |v|
        case v
          when Hash
            has_file?(v)
          when Array
            has_file_array?(v)
          else
            v.respond_to?(:path) && v.respond_to?(:read)
          end
      end
    end