增加FileUtil工具类，用以操作文件；收到评判信息后，写入数据库；app收到获取rtk信息后推送rtk平台信息

lizhanwei

2020-01-08 27d624ea5cad0c326dbf513a122a10a9e0f95c31

1
2
3
4
5
6
7
8
9
10
11
12
13
14
 
  {
    "ip":"47.93.80.84",
    "port": 12125,
    "province":23,
    "city":1,
    "model":"123",
    "sn":"2019101500000001",
    "imei":"460123874561",
    "phone":"2019101500000001",
    "password":"123456789",
    "registered":1,
    "interval":1
  }