POST / HTTP/1.1
Host: www.example.com
Connection: keep-alive
Content-Length: 135
Accept: application/json
Cache-Control: no-cache
Accept-Language: zh-CN,zh;q=0.8
User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36
Content-Type: application/x-www-form-urlencoded
Accept-Encoding: gzip, deflate, br

foo=bar&fii=bae
