func (u unZip) unZipTo(to string, f *storage.File, s *storage.Storage) (filesCount, filesSize int64, err error) { if err = f.Open(); err != nil { return } defer f.Close() z, err := zip.NewReader(f.GetReader(), f.FSize) if err != nil { return } for _, zf := range z.File { if !zf.FileInfo().IsDir() { fs, e := u.saveFile(to, zf, s) if e != nil { err = e return } filesSize += fs filesCount++ } } return }