{ "device_sn": "WXWK001", "hint": "device_log/20190101" }
curl --location --request POST 'http://127.0.0.1/cgi-bin/service/fetch_device_log? provider_access_token=PROVIDER_ACCESS_TOKEN' \ --header 'Content-Type: application/json' \ --data-raw '{ "device_sn": "WXWK001", "hint": "device_log/20190101" }'
{ "errcode": 0, "errmsg": "ok" }