def delete(path=nil)
      if param.key? "ids"
        delete_ids(uri, param["ids"])
      else
        execute(
          request(path, :delete, nil, param, header)
        )
      end
    end
def delete(path=nil)
      if param.key? "ids"
        delete_ids(uri, param["ids"])
      else
        execute(
          request(path, :delete, nil, param, header)
        )
      end
    end
DELETE