add a {X-,}Idempotency-Key header for http POST

fix https://github.com/chrislusf/seaweedfs/issues/1592

according to https://github.com/golang/go/issues/19943
This commit is contained in:
Chris Lu 2020-11-11 12:56:53 -08:00
parent 8708e7a64d
commit a29abd8600

View file

@ -190,6 +190,7 @@ func upload_content(uploadUrl string, fillBufferFunction func(w io.Writer) error
body_writer := multipart.NewWriter(buf)
h := make(textproto.MIMEHeader)
h.Set("Content-Disposition", fmt.Sprintf(`form-data; name="file"; filename="%s"`, fileNameEscaper.Replace(filename)))
h.Set("Idempotency-Key", uploadUrl)
if mtype == "" {
mtype = mime.TypeByExtension(strings.ToLower(filepath.Ext(filename)))
}