curl 發送post請求 json數據
curl -X POST -H "Content-Type: application/json" -H "referer:http://localhost" http://localhost:8080/test/hello -d '{"param":"20210608"}' -- 用本地json文件 (在執行該命令下的目錄中新建param.json) curl -X POST -H "Content-Type: application/json" -H "referer:http://localhost" http://localhost:8080/test/hello -d @param.json