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byte buffer for uploading

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This commit is contained in:
Chris Lu 2020-10-23 11:29:51 -07:00
parent 2579edbc60
commit 29c9fa2ef2
1 changed files with 4 additions and 3 deletions
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7
weed/operation/upload_content.go
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@ -188,8 +188,9 @@ func doUploadData(uploadUrl string, filename string, cipher bool, data []byte, i
} }
func upload_content(uploadUrl string, fillBufferFunction func(w io.Writer) error, filename string, isGzipped bool, originalDataSize int, mtype string, pairMap map[string]string, jwt security.EncodedJwt) (*UploadResult, error) { func upload_content(uploadUrl string, fillBufferFunction func(w io.Writer) error, filename string, isGzipped bool, originalDataSize int, mtype string, pairMap map[string]string, jwt security.EncodedJwt) (*UploadResult, error) {
body_buf := bytes.NewBufferString("") buf := bytebufferpool.Get()
body_writer := multipart.NewWriter(body_buf) defer bytebufferpool.Put(buf)
body_writer := multipart.NewWriter(buf)
h := make(textproto.MIMEHeader) h := make(textproto.MIMEHeader)
h.Set("Content-Disposition", fmt.Sprintf(`form-data; name="file"; filename="%s"`, fileNameEscaper.Replace(filename))) h.Set("Content-Disposition", fmt.Sprintf(`form-data; name="file"; filename="%s"`, fileNameEscaper.Replace(filename)))
if mtype == "" { if mtype == "" {
@ -217,7 +218,7 @@ func upload_content(uploadUrl string, fillBufferFunction func(w io.Writer) error
return nil, err return nil, err
} }
req, postErr := http.NewRequest("POST", uploadUrl, body_buf) req, postErr := http.NewRequest("POST", uploadUrl, bytes.NewReader(buf.Bytes()))
if postErr != nil { if postErr != nil {
glog.V(1).Infof("create upload request %s: %v", uploadUrl, postErr) glog.V(1).Infof("create upload request %s: %v", uploadUrl, postErr)
return nil, fmt.Errorf("create upload request %s: %v", uploadUrl, postErr) return nil, fmt.Errorf("create upload request %s: %v", uploadUrl, postErr)