http://wlcd.futuelec.com/sharedPowerBank/produceManager/getDeviceSecert?deviceName=xxxxxxx&sign=9fb4a80881c343c8923ef13b295dd4d2
http://wlcd.futuelec.com/sharedPowerBank/produceManager/bindDevice?deviceName=xxxxxxx&deviceSn=xxxxx&sign=9fb4a80881c343c8923ef13b295dd4d2

请求以JSON形式返回，成功返回：
{"result":"SUCCESS","code":"SUCCESS","deviceSecert":"lhKxZmuxGvD1gJDLWV1Rf0V1d7gqida9","message":"请求成功。"}
失败返回：
{"result":"FAIL","code":"DATABASE_ERROR","message":"数据库访问出错！"}

机柜二维码规则：
http://wlcd.futuelec.com/powerBank/leasePowerBank/2006000039
//年2+月2+流水6



http://kd.coolelec.cn/sharedPowerBank/produceManager/getDeviceSecert?deviceName=C002300610449D26E00000039&sign=9fb4a80881c343c8923ef13b295dd4d2
返回
{"result":"SUCCESS","code":"SUCCESS","deviceSecert":"T2bEXAuGWxE7SLEDhy0tRaxy4IjoRTlT","message":"请求成功。","productKey":"a1WkTTtCmS7"}