Method errors

downloader/db.go:48–61

(id string)

}

func (db *downloaderDB) errors(id string) (errors []TaskErrInfo, err error) {
	key := path.Join(downloaderErrors, id)
	if err := db.driver.Get(downloaderCollection, key, &errors); err != nil {
		if !dbdriver.IsErrNotFound(err) {
			glog.Error(err)
			return nil, err
		}
		// If there was nothing in DB, return only values in the cache
		return db.errCache[id], nil
	}

	errors = append(errors, db.errCache[id]...)
	return
}

func (db *downloaderDB) getErrors(id string) (errors []TaskErrInfo, err error) {
	db.mtx.RLock()