1 files changed, 0 insertions, 130 deletions
diff --git a/go/weed/download.go b/go/weed/download.go
deleted file mode 100644
index 2e948a056..000000000
--- a/go/weed/download.go
+++ /dev/null
@@ -1,130 +0,0 @@
-package main
-
-import (
-	"fmt"
-	"io"
-	"io/ioutil"
-	"os"
-	"path"
-	"strings"
-
-	"github.com/chrislusf/seaweedfs/go/operation"
-	"github.com/chrislusf/seaweedfs/go/util"
-)
-
-var (
-	d DownloadOptions
-)
-
-type DownloadOptions struct {
-	server *string
-	dir    *string
-}
-
-func init() {
-	cmdDownload.Run = runDownload // break init cycle
-	d.server = cmdDownload.Flag.String("server", "localhost:9333", "SeaweedFS master location")
-	d.dir = cmdDownload.Flag.String("dir", ".", "Download the whole folder recursively if specified.")
-}
-
-var cmdDownload = &Command{
-	UsageLine: "download -server=localhost:9333 -dir=one_directory fid1 [fid2 fid3 ...]",
-	Short:     "download files by file id",
-	Long: `download files by file id.
-
-  Usually you just need to use curl to lookup the file's volume server, and then download them directly.
-  This download tool combine the two steps into one.
-
-  What's more, if you use "weed upload -maxMB=..." option to upload a big file divided into chunks, you can
-  use this tool to download the chunks and merge them automatically.
-
-  `,
-}
-
-func runDownload(cmd *Command, args []string) bool {
-	for _, fid := range args {
-		if e := downloadToFile(*d.server, fid, *d.dir); e != nil {
-			fmt.Println("Download Error: ", fid, e)
-		}
-	}
-	return true
-}
-
-func downloadToFile(server, fileId, saveDir string) error {
-	fileUrl, lookupError := operation.LookupFileId(server, fileId)
-	if lookupError != nil {
-		return lookupError
-	}
-	filename, rc, err := util.DownloadUrl(fileUrl)
-	if err != nil {
-		return err
-	}
-	defer rc.Close()
-	if filename == "" {
-		filename = fileId
-	}
-	isFileList := false
-	if strings.HasSuffix(filename, "-list") {
-		// old command compatible
-		isFileList = true
-		filename = filename[0 : len(filename)-len("-list")]
-	}
-	f, err := os.OpenFile(path.Join(saveDir, filename), os.O_WRONLY|os.O_CREATE|os.O_TRUNC, os.ModePerm)
-	if err != nil {
-		return err
-	}
-	defer f.Close()
-	if isFileList {
-		content, err := ioutil.ReadAll(rc)
-		if err != nil {
-			return err
-		}
-		fids := strings.Split(string(content), "\n")
-		for _, partId := range fids {
-			var n int
-			_, part, err := fetchContent(*d.server, partId)
-			if err == nil {
-				n, err = f.Write(part)
-			}
-			if err == nil && n < len(part) {
-				err = io.ErrShortWrite
-			}
-			if err != nil {
-				return err
-			}
-		}
-	} else {
-		if _, err = io.Copy(f, rc); err != nil {
-			return err
-		}
-
-	}
-	return nil
-}
-
-func fetchContent(server string, fileId string) (filename string, content []byte, e error) {
-	fileUrl, lookupError := operation.LookupFileId(server, fileId)
-	if lookupError != nil {
-		return "", nil, lookupError
-	}
-	var rc io.ReadCloser
-	if filename, rc, e = util.DownloadUrl(fileUrl); e != nil {
-		return "", nil, e
-	}
-	content, e = ioutil.ReadAll(rc)
-	rc.Close()
-	return
-}
-
-func WriteFile(filename string, data []byte, perm os.FileMode) error {
-	f, err := os.OpenFile(filename, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, perm)
-	if err != nil {
-		return err
-	}
-	n, err := f.Write(data)
-	f.Close()
-	if err == nil && n < len(data) {
-		err = io.ErrShortWrite
-	}
-	return err
-}