def get_shutdown_request_command(opts)
      shutdown_request = ShutdownRequest.instance
      CommandIO.instance.reply(opts[:conn], { :level => shutdown_request.level, :immediately => shutdown_request.immediately? })
    rescue Exception => e
      CommandIO.instance.reply(opts[:conn], { :error => e.message })
    end
def get_shutdown_request_command(opts)
      shutdown_request = ShutdownRequest.instance
      CommandIO.instance.reply(opts[:conn], { :level => shutdown_request.level, :immediately => shutdown_request.immediately? })
    rescue Exception => e
      CommandIO.instance.reply(opts[:conn], { :error => e.message })
    end
Get shutdown request command

 === Parameters
 opts[:conn](EM::Connection):: Connection used to send reply

 === Return
 true:: Always return true