Function Load

cmn/jsp/file.go:77–97

(filepath string, v interface{}, opts Options)

}

func Load(filepath string, v interface{}, opts Options) (checksum *cos.Cksum, err error) {
	var file *os.File
	file, err = os.Open(filepath)
	if err != nil {
		return
	}
	checksum, err = Decode(file, v, opts, filepath)
	if err == nil {
		return
	}
	if errors.Is(err, &cos.ErrBadCksum{}) {
		if errRm := os.Remove(filepath); errRm == nil {
			if flag.Parsed() {
				glog.Errorf("bad checksum: removing %s", filepath)
			}
		} else if flag.Parsed() {
			glog.Errorf("bad checksum: failed to remove %s: %v", filepath, errRm)
		}
	}
	return
}