func (command TagCommand) tagPath(store *storage.Storage, path string, tagIds []uint) error {
absPath, err := filepath.Abs(path)
if err != nil {
return fmt.Errorf("%v: could not get absolute path: %v", path, err)
}
stat, err := os.Stat(path)
if err != nil {
switch {
case os.IsPermission(err):
return fmt.Errorf("%v: permisison denied", path)
case os.IsNotExist(err):
return fmt.Errorf("%v: no such file", path)
default:
return fmt.Errorf("%v: could not stat file: %v", path, err)
}
}
file, err := store.FileByPath(absPath)
if err != nil {
return fmt.Errorf("%v: could not retrieve file: %v", path, err)
}
if file == nil {
file, err = command.addFile(store, absPath, stat.ModTime(), uint(stat.Size()), stat.IsDir())
if err != nil {
return fmt.Errorf("%v: could not add file: %v", path, err)
}
}
if command.verbose {
log.Infof("%v: applying tags.", file.Path())
}
if err = store.AddFileTags(file.Id, tagIds); err != nil {
return fmt.Errorf("%v: could not apply tags: %v", file.Path(), err)
}
if command.recursive && stat.IsDir() {
if err = command.tagRecursively(store, path, tagIds); err != nil {
return err
}
}
return nil
}
