refactoring

unmaintained/repeated_vacuum/repeated_vacuum.go

@@ -65,7 +65,16 @@ func genFile(grpcDialOption grpc.DialOption, i int) (*operation.AssignResult, st
 
 	targetUrl := fmt.Sprintf("http://%s/%s", assignResult.Url, assignResult.Fid)
 
-	_, err = operation.UploadData(targetUrl, fmt.Sprintf("test%d", i), false, data, false, "bench/test", nil, assignResult.Auth)
+	uploadOption := &operation.UploadOption{
+		UploadUrl:         targetUrl,
+		Filename:          fmt.Sprintf("test%d", i),
+		Cipher:            false,
+		IsInputCompressed: true,
+		MimeType:          "bench/test",
+		PairMap:           nil,
+		Jwt:               assignResult.Auth,
+	}
+	_, err = operation.UploadData(data, uploadOption)
 	if err != nil {
 		log.Fatalf("upload: %v", err)
 	}

weed/command/filer_copy.go

@@ -392,8 +392,16 @@ func (worker *FileCopyWorker) uploadFileAsOne(task FileCopyTask, f *os.File) err
 		}
 
 		targetUrl := "http://" + assignResult.Url + "/" + assignResult.FileId
-
-		uploadResult, err := operation.UploadData(targetUrl, fileName, worker.options.cipher, data, false, mimeType, nil, security.EncodedJwt(assignResult.Auth))
+		uploadOption := &operation.UploadOption{
+			UploadUrl:         targetUrl,
+			Filename:          fileName,
+			Cipher:            worker.options.cipher,
+			IsInputCompressed: false,
+			MimeType:          mimeType,
+			PairMap:           nil,
+			Jwt:               security.EncodedJwt(assignResult.Auth),
+		}
+		uploadResult, err := operation.UploadData(data, uploadOption)
 		if err != nil {
 			return fmt.Errorf("upload data %v to %s: %v\n", fileName, targetUrl, err)
 		}
@@ -498,7 +506,16 @@ func (worker *FileCopyWorker) uploadFileInChunks(task FileCopyTask, f *os.File,
 				replication = assignResult.Replication
 			}
 
-			uploadResult, err, _ := operation.Upload(targetUrl, fileName+"-"+strconv.FormatInt(i+1, 10), worker.options.cipher, io.NewSectionReader(f, i*chunkSize, chunkSize), false, "", nil, security.EncodedJwt(assignResult.Auth))
+			uploadOption := &operation.UploadOption{
+				UploadUrl:         targetUrl,
+				Filename:          fileName+"-"+strconv.FormatInt(i+1, 10),
+				Cipher:            worker.options.cipher,
+				IsInputCompressed: false,
+				MimeType:          "",
+				PairMap:           nil,
+				Jwt:               security.EncodedJwt(assignResult.Auth),
+			}
+			uploadResult, err, _ := operation.Upload(io.NewSectionReader(f, i*chunkSize, chunkSize), uploadOption)
 			if err != nil {
 				uploadError = fmt.Errorf("upload data %v to %s: %v\n", fileName, targetUrl, err)
 				return
@@ -630,8 +647,16 @@ func (worker *FileCopyWorker) saveDataAsChunk(reader io.Reader, name string, off
 		return nil, collection, replication, fmt.Errorf("filerGrpcAddress assign volume: %v", flushErr)
 	}
 
-	fileUrl := fmt.Sprintf("http://%s/%s", host, fileId)
-	uploadResult, flushErr, _ := operation.Upload(fileUrl, name, worker.options.cipher, reader, false, "", nil, auth)
+	uploadOption := &operation.UploadOption{
+		UploadUrl:         fmt.Sprintf("http://%s/%s", host, fileId),
+		Filename:          name,
+		Cipher:            worker.options.cipher,
+		IsInputCompressed: false,
+		MimeType:          "",
+		PairMap:           nil,
+		Jwt:               auth,
+	}
+	uploadResult, flushErr, _ := operation.Upload(reader, uploadOption)
 	if flushErr != nil {
 		return nil, collection, replication, fmt.Errorf("upload data: %v", flushErr)
 	}

weed/filer/filer_notify_append.go

@@ -66,7 +66,16 @@ func (f *Filer) assignAndUpload(targetFile string, data []byte) (*operation.Assi
 
 	// upload data
 	targetUrl := "http://" + assignResult.Url + "/" + assignResult.Fid
-	uploadResult, err := operation.UploadData(targetUrl, "", f.Cipher, data, false, "", nil, assignResult.Auth)
+	uploadOption := &operation.UploadOption{
+		UploadUrl:         targetUrl,
+		Filename:          "",
+		Cipher:            f.Cipher,
+		IsInputCompressed: false,
+		MimeType:          "",
+		PairMap:           nil,
+		Jwt:               assignResult.Auth,
+	}
+	uploadResult, err := operation.UploadData(data, uploadOption)
 	if err != nil {
 		return nil, nil, fmt.Errorf("upload data %s: %v", targetUrl, err)
 	}

weed/filesys/wfs_write.go

@@ -58,7 +58,16 @@ func (wfs *WFS) saveDataAsChunk(fullPath util.FullPath, writeOnly bool) filer.Sa
 		if wfs.option.VolumeServerAccess == "filerProxy" {
 			fileUrl = fmt.Sprintf("http://%s/?proxyChunkId=%s", wfs.getCurrentFiler(), fileId)
 		}
-		uploadResult, err, data := operation.Upload(fileUrl, filename, wfs.option.Cipher, reader, false, "", nil, auth)
+		uploadOption := &operation.UploadOption{
+			UploadUrl:         fileUrl,
+			Filename:          filename,
+			Cipher:            wfs.option.Cipher,
+			IsInputCompressed: false,
+			MimeType:          "",
+			PairMap:           nil,
+			Jwt:               auth,
+		}
+		uploadResult, err, data := operation.Upload(reader, uploadOption)
 		if err != nil {
 			glog.V(0).Infof("upload data %v to %s: %v", filename, fileUrl, err)
 			return nil, "", "", fmt.Errorf("upload data: %v", err)

weed/messaging/broker/broker_append.go

@@ -88,7 +88,16 @@ func (broker *MessageBroker) assignAndUpload(topicConfig *messaging_pb.TopicConf
 
 	// upload data
 	targetUrl := fmt.Sprintf("http://%s/%s", assignResult.Url, assignResult.Fid)
-	uploadResult, err := operation.UploadData(targetUrl, "", broker.option.Cipher, data, false, "", nil, assignResult.Auth)
+	uploadOption := &operation.UploadOption{
+		UploadUrl:         targetUrl,
+		Filename:          "",
+		Cipher:            broker.option.Cipher,
+		IsInputCompressed: false,
+		MimeType:          "",
+		PairMap:           nil,
+		Jwt:               assignResult.Auth,
+	}
+	uploadResult, err := operation.UploadData(data, uploadOption)
 	if err != nil {
 		return nil, nil, fmt.Errorf("upload data %s: %v", targetUrl, err)
 	}

weed/operation/needle_parse_test.go

@@ -53,7 +53,16 @@ func TestCreateNeedleFromRequest(t *testing.T) {
 			assert.Equal(t, true, util.IsGzippedContent(n.Data), "this should be gzip")
 			fmt.Printf("needle: %v, originalSize: %d\n", n, originalSize)
 		}
-		uploadResult, err, data := Upload("http://localhost:8080/389,0f084d17353afda0", "t.txt", false, bytes.NewReader([]byte(textContent)), false, "", nil, "")
+		uploadOption := &UploadOption{
+			UploadUrl:         "http://localhost:8080/389,0f084d17353afda0",
+			Filename:          "t.txt",
+			Cipher:            false,
+			IsInputCompressed: false,
+			MimeType:          "",
+			PairMap:           nil,
+			Jwt:               "",
+		}
+		uploadResult, err, data := Upload(bytes.NewReader([]byte(textContent)), uploadOption)
 		if len(data) != len(textContent) {
 			t.Errorf("data actual %d expected %d", len(data), len(textContent))
 		}
@@ -72,7 +81,16 @@ func TestCreateNeedleFromRequest(t *testing.T) {
 			fmt.Printf("needle: %v, dataSize:%d originalSize:%d\n", n, len(n.Data), originalSize)
 		}
 		gzippedData, _ := util.GzipData([]byte(textContent))
-		Upload("http://localhost:8080/389,0f084d17353afda0", "t.txt", false, bytes.NewReader(gzippedData), true, "text/plain", nil, "")
+		uploadOption := &UploadOption{
+			UploadUrl:         "http://localhost:8080/389,0f084d17353afda0",
+			Filename:          "t.txt",
+			Cipher:            false,
+			IsInputCompressed: true,
+			MimeType:          "text/plain",
+			PairMap:           nil,
+			Jwt:               "",
+		}
+		Upload(bytes.NewReader(gzippedData), uploadOption)
 	}
 
 	/*

weed/operation/submit.go

@@ -206,7 +206,16 @@ func (fi FilePart) Upload(maxMB int, masterFn GetMasterFn, usePublicUrl bool, jw
 			cm.DeleteChunks(masterFn, usePublicUrl, grpcDialOption)
 		}
 	} else {
-		ret, e, _ := Upload(fileUrl, baseName, false, fi.Reader, false, fi.MimeType, nil, jwt)
+		uploadOption := &UploadOption{
+			UploadUrl:         fileUrl,
+			Filename:          baseName,
+			Cipher:            false,
+			IsInputCompressed: false,
+			MimeType:          fi.MimeType,
+			PairMap:           nil,
+			Jwt:               jwt,
+		}
+		ret, e, _ := Upload(fi.Reader, uploadOption)
 		if e != nil {
 			return 0, e
 		}
@@ -219,7 +228,16 @@ func upload_one_chunk(filename string, reader io.Reader, masterFn GetMasterFn,
 	fileUrl string, jwt security.EncodedJwt,
 ) (size uint32, e error) {
 	glog.V(4).Info("Uploading part ", filename, " to ", fileUrl, "...")
-	uploadResult, uploadError, _ := Upload(fileUrl, filename, false, reader, false, "", nil, jwt)
+	uploadOption := &UploadOption{
+		UploadUrl:         fileUrl,
+		Filename:          filename,
+		Cipher:            false,
+		IsInputCompressed: false,
+		MimeType:          "",
+		PairMap:           nil,
+		Jwt:               jwt,
+	}
+	uploadResult, uploadError, _ := Upload(reader, uploadOption)
 	if uploadError != nil {
 		return 0, uploadError
 	}
@@ -236,6 +254,15 @@ func upload_chunked_file_manifest(fileUrl string, manifest *ChunkManifest, jwt s
 	q := u.Query()
 	q.Set("cm", "true")
 	u.RawQuery = q.Encode()
-	_, e = UploadData(u.String(), manifest.Name, false, buf, false, "application/json", nil, jwt)
+	uploadOption := &UploadOption{
+		UploadUrl:         u.String(),
+		Filename:          manifest.Name,
+		Cipher:            false,
+		IsInputCompressed: false,
+		MimeType:          "application/json",
+		PairMap:           nil,
+		Jwt:               jwt,
+	}
+	_, e = UploadData(buf, uploadOption)
 	return e
 }

weed/operation/upload_content.go

@@ -20,6 +20,16 @@ import (
 	"github.com/chrislusf/seaweedfs/weed/util"
 )
 
+type UploadOption struct {
+	UploadUrl         string
+	Filename          string
+	Cipher            bool
+	IsInputCompressed bool
+	MimeType          string
+	PairMap           map[string]string
+	Jwt               security.EncodedJwt
+}
+
 type UploadResult struct {
 	Name       string `json:"name,omitempty"`
 	Size       uint32 `json:"size,omitempty"`
@@ -65,18 +75,18 @@ func init() {
 var fileNameEscaper = strings.NewReplacer(`\`, `\\`, `"`, `\"`)
 
 // Upload sends a POST request to a volume server to upload the content with adjustable compression level
-func UploadData(uploadUrl string, filename string, cipher bool, data []byte, isInputCompressed bool, mtype string, pairMap map[string]string, jwt security.EncodedJwt) (uploadResult *UploadResult, err error) {
-	uploadResult, err = retriedUploadData(uploadUrl, filename, cipher, data, isInputCompressed, mtype, pairMap, jwt)
+func UploadData(data []byte, option *UploadOption) (uploadResult *UploadResult, err error) {
+	uploadResult, err = retriedUploadData(data, option)
 	return
 }
 
 // Upload sends a POST request to a volume server to upload the content with fast compression
-func Upload(uploadUrl string, filename string, cipher bool, reader io.Reader, isInputCompressed bool, mtype string, pairMap map[string]string, jwt security.EncodedJwt) (uploadResult *UploadResult, err error, data []byte) {
-	uploadResult, err, data = doUpload(uploadUrl, filename, cipher, reader, isInputCompressed, mtype, pairMap, jwt)
+func Upload(reader io.Reader, option *UploadOption) (uploadResult *UploadResult, err error, data []byte) {
+	uploadResult, err, data = doUpload(reader, option)
 	return
 }
 
-func doUpload(uploadUrl string, filename string, cipher bool, reader io.Reader, isInputCompressed bool, mtype string, pairMap map[string]string, jwt security.EncodedJwt) (uploadResult *UploadResult, err error, data []byte) {
+func doUpload(reader io.Reader, option *UploadOption) (uploadResult *UploadResult, err error, data []byte) {
 	bytesReader, ok := reader.(*util.BytesReader)
 	if ok {
 		data = bytesReader.Bytes
@@ -87,38 +97,38 @@ func doUpload(uploadUrl string, filename string, cipher bool, reader io.Reader,
 			return
 		}
 	}
-	uploadResult, uploadErr := retriedUploadData(uploadUrl, filename, cipher, data, isInputCompressed, mtype, pairMap, jwt)
+	uploadResult, uploadErr := retriedUploadData(data, option)
 	return uploadResult, uploadErr, data
 }
 
-func retriedUploadData(uploadUrl string, filename string, cipher bool, data []byte, isInputCompressed bool, mtype string, pairMap map[string]string, jwt security.EncodedJwt) (uploadResult *UploadResult, err error) {
+func retriedUploadData(data []byte, option *UploadOption) (uploadResult *UploadResult, err error) {
 	for i := 0; i < 3; i++ {
-		uploadResult, err = doUploadData(uploadUrl, filename, cipher, data, isInputCompressed, mtype, pairMap, jwt)
+		uploadResult, err = doUploadData(data, option)
 		if err == nil {
 			uploadResult.RetryCount = i
 			return
 		} else {
-			glog.Warningf("uploading to %s: %v", uploadUrl, err)
+			glog.Warningf("uploading to %s: %v", option.UploadUrl, err)
 		}
 		time.Sleep(time.Millisecond * time.Duration(237*(i+1)))
 	}
 	return
 }
 
-func doUploadData(uploadUrl string, filename string, cipher bool, data []byte, isInputCompressed bool, mtype string, pairMap map[string]string, jwt security.EncodedJwt) (uploadResult *UploadResult, err error) {
-	contentIsGzipped := isInputCompressed
+func doUploadData(data []byte, option *UploadOption) (uploadResult *UploadResult, err error) {
+	contentIsGzipped := option.IsInputCompressed
 	shouldGzipNow := false
-	if !isInputCompressed {
-		if mtype == "" {
-			mtype = http.DetectContentType(data)
-			// println("detect1 mimetype to", mtype)
-			if mtype == "application/octet-stream" {
-				mtype = ""
+	if !option.IsInputCompressed {
+		if option.MimeType == "" {
+			option.MimeType = http.DetectContentType(data)
+			// println("detect1 mimetype to", MimeType)
+			if option.MimeType == "application/octet-stream" {
+				option.MimeType = ""
 			}
 		}
-		if shouldBeCompressed, iAmSure := util.IsCompressableFileType(filepath.Base(filename), mtype); iAmSure && shouldBeCompressed {
+		if shouldBeCompressed, iAmSure := util.IsCompressableFileType(filepath.Base(option.Filename), option.MimeType); iAmSure && shouldBeCompressed {
 			shouldGzipNow = true
-		} else if !iAmSure && mtype == "" && len(data) > 16*1024 {
+		} else if !iAmSure && option.MimeType == "" && len(data) > 16*1024 {
 			var compressed []byte
 			compressed, err = util.GzipData(data[0:128])
 			shouldGzipNow = len(compressed)*10 < 128*9 // can not compress to less than 90%
@@ -131,14 +141,14 @@ func doUploadData(uploadUrl string, filename string, cipher bool, data []byte, i
 	// this could be double copying
 	clearDataLen = len(data)
 	clearData := data
-	if shouldGzipNow && !cipher {
+	if shouldGzipNow && !option.Cipher {
 		compressed, compressErr := util.GzipData(data)
 		// fmt.Printf("data is compressed from %d ==> %d\n", len(data), len(compressed))
 		if compressErr == nil {
 			data = compressed
 			contentIsGzipped = true
 		}
-	} else if isInputCompressed {
+	} else if option.IsInputCompressed {
 		// just to get the clear data length
 		clearData, err = util.DecompressData(data)
 		if err == nil {
@@ -146,7 +156,7 @@ func doUploadData(uploadUrl string, filename string, cipher bool, data []byte, i
 		}
 	}
 
-	if cipher {
+	if option.Cipher {
 		// encrypt(gzip(data))
 
 		// encrypt
@@ -158,23 +168,23 @@ func doUploadData(uploadUrl string, filename string, cipher bool, data []byte, i
 		}
 
 		// upload data
-		uploadResult, err = upload_content(uploadUrl, func(w io.Writer) (err error) {
+		uploadResult, err = upload_content(option.UploadUrl, func(w io.Writer) (err error) {
 			_, err = w.Write(encryptedData)
 			return
-		}, "", false, len(encryptedData), "", nil, jwt)
+		}, "", false, len(encryptedData), "", nil, option.Jwt)
 		if uploadResult == nil {
 			return
 		}
-		uploadResult.Name = filename
-		uploadResult.Mime = mtype
+		uploadResult.Name = option.Filename
+		uploadResult.Mime = option.MimeType
 		uploadResult.CipherKey = cipherKey
 		uploadResult.Size = uint32(clearDataLen)
 	} else {
 		// upload data
-		uploadResult, err = upload_content(uploadUrl, func(w io.Writer) (err error) {
+		uploadResult, err = upload_content(option.UploadUrl, func(w io.Writer) (err error) {
 			_, err = w.Write(data)
 			return
-		}, filename, contentIsGzipped, len(data), mtype, pairMap, jwt)
+		}, option.Filename, contentIsGzipped, len(data), option.MimeType, option.PairMap, option.Jwt)
 		if uploadResult == nil {
 			return
 		}

weed/replication/sink/filersink/fetch_write.go

@@ -107,7 +107,16 @@ func (fs *FilerSink) fetchAndWrite(sourceChunk *filer_pb.FileChunk, path string)
 	glog.V(4).Infof("replicating %s to %s header:%+v", filename, fileUrl, header)
 
 	// fetch data as is, regardless whether it is encrypted or not
-	uploadResult, err, _ := operation.Upload(fileUrl, filename, false, resp.Body, "gzip" == header.Get("Content-Encoding"), header.Get("Content-Type"), nil, auth)
+	uploadOption := &operation.UploadOption{
+		UploadUrl:         fileUrl,
+		Filename:          filename,
+		Cipher:            false,
+		IsInputCompressed: "gzip" == header.Get("Content-Encoding"),
+		MimeType:          header.Get("Content-Type"),
+		PairMap:           nil,
+		Jwt:               auth,
+	}
+	uploadResult, err, _ := operation.Upload(resp.Body, uploadOption)
 	if err != nil {
 		glog.V(0).Infof("upload source data %v to %s: %v", sourceChunk.GetFileIdString(), fileUrl, err)
 		return "", fmt.Errorf("upload data: %v", err)

weed/server/common.go

@@ -161,7 +161,16 @@ func submitForClientHandler(w http.ResponseWriter, r *http.Request, masterFn ope
 	}
 
 	debug("upload file to store", url)
-	uploadResult, err := operation.UploadData(url, pu.FileName, false, pu.Data, pu.IsGzipped, pu.MimeType, pu.PairMap, assignResult.Auth)
+	uploadOption := &operation.UploadOption{
+		UploadUrl:         url,
+		Filename:          pu.FileName,
+		Cipher:            false,
+		IsInputCompressed: pu.IsGzipped,
+		MimeType:          pu.MimeType,
+		PairMap:           pu.PairMap,
+		Jwt:               assignResult.Auth,
+	}
+	uploadResult, err := operation.UploadData(pu.Data, uploadOption)
 	if err != nil {
 		writeJsonError(w, r, http.StatusInternalServerError, err)
 		return

weed/server/filer_server_handlers_write_autochunk.go

@@ -241,7 +241,16 @@ func (fs *FilerServer) saveAsChunk(so *operation.StorageOption) filer.SaveDataAs
 		}
 
 		// upload the chunk to the volume server
-		uploadResult, uploadErr, _ := operation.Upload(urlLocation, name, fs.option.Cipher, reader, false, "", nil, auth)
+		uploadOption := &operation.UploadOption{
+			UploadUrl:         urlLocation,
+			Filename:          name,
+			Cipher:            fs.option.Cipher,
+			IsInputCompressed: false,
+			MimeType:          "",
+			PairMap:           nil,
+			Jwt:               auth,
+		}
+		uploadResult, uploadErr, _ := operation.Upload(reader, uploadOption)
 		if uploadErr != nil {
 			return nil, "", "", uploadErr
 		}

weed/server/filer_server_handlers_write_cipher.go

@@ -44,7 +44,16 @@ func (fs *FilerServer) encrypt(ctx context.Context, w http.ResponseWriter, r *ht
 		// println("detect2 mimetype to", pu.MimeType)
 	}
 
-	uploadResult, uploadError := operation.UploadData(urlLocation, pu.FileName, true, uncompressedData, false, pu.MimeType, pu.PairMap, auth)
+	uploadOption := &operation.UploadOption{
+		UploadUrl:         urlLocation,
+		Filename:          pu.FileName,
+		Cipher:            true,
+		IsInputCompressed: false,
+		MimeType:          pu.MimeType,
+		PairMap:           pu.PairMap,
+		Jwt:               auth,
+	}
+	uploadResult, uploadError := operation.UploadData(uncompressedData, uploadOption)
 	if uploadError != nil {
 		return nil, fmt.Errorf("upload to volume server: %v", uploadError)
 	}

weed/server/filer_server_handlers_write_upload.go

@@ -127,7 +127,16 @@ func (fs *FilerServer) doUpload(urlLocation string, limitedReader io.Reader, fil
 		stats.FilerRequestHistogram.WithLabelValues("chunkUpload").Observe(time.Since(start).Seconds())
 	}()
 
-	uploadResult, err, data := operation.Upload(urlLocation, fileName, fs.option.Cipher, limitedReader, false, contentType, pairMap, auth)
+	uploadOption := &operation.UploadOption{
+		UploadUrl:         urlLocation,
+		Filename:          fileName,
+		Cipher:            fs.option.Cipher,
+		IsInputCompressed: false,
+		MimeType:          contentType,
+		PairMap:           pairMap,
+		Jwt:               auth,
+	}
+	uploadResult, err, data := operation.Upload(limitedReader, uploadOption)
 	if uploadResult != nil && uploadResult.RetryCount > 0 {
 		stats.FilerRequestCounter.WithLabelValues("chunkUploadRetry").Add(float64(uploadResult.RetryCount))
 	}

weed/server/webdav_server.go

@@ -413,7 +413,16 @@ func (f *WebDavFile) saveDataAsChunk(reader io.Reader, name string, offset int64
 	}
 
 	fileUrl := fmt.Sprintf("http://%s/%s", host, fileId)
-	uploadResult, flushErr, _ := operation.Upload(fileUrl, f.name, f.fs.option.Cipher, reader, false, "", nil, auth)
+	uploadOption := &operation.UploadOption{
+		UploadUrl:         fileUrl,
+		Filename:          f.name,
+		Cipher:            f.fs.option.Cipher,
+		IsInputCompressed: false,
+		MimeType:          "",
+		PairMap:           nil,
+		Jwt:               auth,
+	}
+	uploadResult, flushErr, _ := operation.Upload(reader, uploadOption)
 	if flushErr != nil {
 		glog.V(0).Infof("upload data %v to %s: %v", f.name, fileUrl, flushErr)
 		return nil, f.collection, f.replication, fmt.Errorf("upload data: %v", flushErr)

weed/topology/store_replicate.go

@@ -83,7 +83,16 @@ func ReplicatedWrite(masterFn operation.GetMasterFn, grpcDialOption grpc.DialOpt
 
 			// volume server do not know about encryption
 			// TODO optimize here to compress data only once
-			_, err := operation.UploadData(u.String(), string(n.Name), false, n.Data, n.IsCompressed(), string(n.Mime), pairMap, jwt)
+			uploadOption := &operation.UploadOption{
+				UploadUrl:         u.String(),
+				Filename:          string(n.Name),
+				Cipher:            false,
+				IsInputCompressed: n.IsCompressed(),
+				MimeType:          string(n.Mime),
+				PairMap:           pairMap,
+				Jwt:               jwt,
+			}
+			_, err := operation.UploadData(n.Data, uploadOption)
 			return err
 		}); err != nil {
 			err = fmt.Errorf("failed to write to replicas for volume %d: %v", volumeId, err)