MIME-type multipart/form-data抓包获取到的postdata是以下格式的:-----------------------------7dde2264907fe
Content-Disposition: form-data; name="imgfile"; filename=""
Content-Type: application/octet-stream
-----------------------------7dde2264907fe
Content-Disposition: form-data; name="topicId"381563122
-----------------------------7dde2264907fe
Content-Disposition: form-data; name="cmt_from"0
-----------------------------7dde2264907fe
Content-Disposition: form-data; name="refer"1
-----------------------------7dde2264907fe
Content-Disposition: form-data; name="content"8888888888888888888888888
-----------------------------7dde2264907fe
Content-Disposition: form-data; name="share"3,2,
-----------------------------7dde2264907fe
Content-Disposition: form-data; name="groupids"
-----------------------------7dde2264907fe--请问这样的postdata该如何构造?我要向一个地址发送post请求,我的这个postdata该如何拼?