小编the*_*cim的帖子

我正试图跟踪GOLANG的上传进度,这就是我现在所获得的

func Upload(w http.ResponseWriter, req *http.Request) {

    mr, err := req.MultipartReader()
    if err != nil {
        return
    }

    for {
        // var part *multipart.Part
        part, err := mr.NextPart()
        mr.partsRead

        if err == io.EOF {
            break
        }
        println(part)

    }

}