请教老师，我使用antd的上传文件控件，后端是跨域采用CORS的方式，配置了withCredentials: true仍然无法获取到session，求指点，谢谢

返回的响应头是这样的：

Access-Control-Allow-Credentials:

true

Access-Control-Allow-Headers:

true

Access-Control-Allow-Origin:

http://localhost:3000

Allow:

GET, HEAD, POST, PUT, DELETE, TRACE, OPTIONS, PATCH

Content-Length:

90

Content-Type:

application/json;charset=UTF-8

Date:

Mon, 09 Jul 2018 10:27:19 GMT

Server:

Apache-Coyote/1.1

Set-Cookie:

JSESSIONID=F131DAE067C1A6B42151238997636C9D; Path=/; HttpOnly