{ "obj": { "code": "D", "name": "测试D" } }
curl --location --request POST 'http://127.0.0.1:8080/Example/countByObj' \ --header 'Content-Type: application/json' \ --data-raw '{ "obj": { "code": "D", "name": "测试D" } }'
{ "code": "SUCCESS", "message": "查询成功", "data": "1" }