查询我的数采器数量视图

例, 请求: http://api.dessmonitor.com/public/?sign=45a0317337cad1b975b7cc8e6ae35401daa5c356&salt=6799118618252297881&token=5b13e18eaa179d4bdce4cf2cc0e66eaa506c7f27ccac6b9e7beaa190ec0e386f&action=queryCollectorCountEs&source=1&_app_client_=android&_app_id_=com.demo.test&_app_version_=3.6.2.1

响应：

{
    "err":0,
    "desc":"ERR_NONE",
    "dat":{
        "total":272,
        "onLineCount":230,
        "offLineCount":42,
        "warningCount":0
    }
}