func rm(cmd *cobra.Command, args []string) error {
if len(args) < 1 {
return errors.New("rm: missing operand")
}
force, err := cmd.Flags().GetBool("force")
if err != nil {
return err
}
deletePaths := []string{}
dbx := files.New(config)
// Validate remove paths before executing removal
for i := range args {
path, err := validatePath(args[i])
if err != nil {
return err
}
pathMetaData, err := getFileMetadata(dbx, path)
if err != nil {
return err
}
if _, ok := pathMetaData.(*files.FileMetadata); !ok {
folderArg := files.NewListFolderArg(path)
res, err := dbx.ListFolder(folderArg)
if err != nil {
return err
}
if len(res.Entries) != 0 && !force {
return fmt.Errorf("rm: cannot remove ‘%s’: Directory not empty, use `--force` or `-f` to proceed", path)
}
}
deletePaths = append(deletePaths, path)
}
// Execute removals
for _, path := range deletePaths {
arg := files.NewDeleteArg(path)
if _, err = dbx.Delete(arg); err != nil {
return err
}
}
return nil
}
func ls(cmd *cobra.Command, args []string) (err error) {
path := ""
if len(args) > 0 {
if path, err = validatePath(args[0]); err != nil {
return err
}
}
dbx := files.New(config)
arg := files.NewListFolderArg(path)
res, err := dbx.ListFolder(arg)
var entries []files.IsMetadata
if err != nil {
switch e := err.(type) {
case files.ListFolderAPIError:
// Don't treat a "not_folder" error as fatal; recover by sending a
// get_metadata request for the same path and using that response instead.
if e.EndpointError.Path.Tag == files.LookupErrorNotFolder {
var metaRes files.IsMetadata
metaRes, err = getFileMetadata(dbx, path)
entries = []files.IsMetadata{metaRes}
} else {
return err
}
default:
return err
}
// Return if there's an error other than "not_folder" or if the follow-up
// metadata request fails.
if err != nil {
return err
}
} else {
entries = res.Entries
for res.HasMore {
arg := files.NewListFolderContinueArg(res.Cursor)
res, err = dbx.ListFolderContinue(arg)
if err != nil {
return err
}
entries = append(entries, res.Entries...)
}
}
long, _ := cmd.Flags().GetBool("long")
if long {
w := new(tabwriter.Writer)
w.Init(os.Stdout, 4, 8, 1, ' ', 0)
fmt.Fprintf(w, "Revision\tSize\tLast modified\tPath\n")
for _, entry := range entries {
switch f := entry.(type) {
case *files.FileMetadata:
printFileMetadata(w, f, long)
case *files.FolderMetadata:
printFolderMetadata(w, f, long)
}
}
w.Flush()
} else {
entryNames := listOfEntryNames(entries)
golumns.Display(entryNames)
}
return err
}