adjusting command options

This commit is contained in:
Chris Lu 2016-07-21 15:00:07 -07:00
parent a5be4a6d40
commit 185a916f5e

View file

@ -42,7 +42,7 @@ func init() {
}
var cmdCopy = &Command{
UsageLine: "copy file_or_dir1 [file_or_dir2 file_or_dir3] http://localhost:8888/path/to/a/folder/",
UsageLine: "filer.copy file_or_dir1 [file_or_dir2 file_or_dir3] http://localhost:8888/path/to/a/folder/",
Short: "copy one or a list of files to a filer folder",
Long: `copy one or a list of files, or batch copy one whole folder recursively, to a filer folder
@ -75,13 +75,13 @@ func runCopy(cmd *Command, args []string) bool {
fmt.Printf("The last argument should be a URL on filer: %v\n", err)
return false
}
if len(fileOrDirs) > 1 && !strings.HasSuffix(filerUrl.Path, "/") {
fmt.Println("Can not copy multiple items to a file. The last argument must be a folder ended with \"/\"")
return false
path := filerUrl.Path
if !strings.HasSuffix(path, "/") {
path = path + "/"
}
for _, fileOrDir := range fileOrDirs {
if !doEachCopy(fileOrDir, filerUrl.Host, filerUrl.Path) {
if !doEachCopy(fileOrDir, filerUrl.Host, path) {
return false
}
}
@ -141,7 +141,7 @@ func doEachCopy(fileOrDir string, host string, path string) bool {
return false
}
fmt.Printf("Copy %s => http://%s/%s\n", fileOrDir, host, path)
fmt.Printf("Copy %s => http://%s%s\n", fileOrDir, host, path)
return true
}