class Register(object): def __init__(self, db='default'): # Загружаем конфигурацию self.conf_filename = os.path.join(script_dir, "register.yaml") stream = file(self.conf_filename) self.config = yaml.load(stream) logging.debug(u"Инициализируем настройки БД: %s" % db) # Определяемся с настройками db_conf = self.config['db'][db] db_conn = db_conf['db_conn'] del db_conf['db_conn'] db_conn.update(db_conf) try: self.Db = Db(db_conn) except: self.Db = None error_str = "Db Driver for '%s' threw an exception!" % db logging.exception(error_str) def save(self, table_name, record, unique=None): if self.Db: try: id = self.Db.save_record(table_name, record, unique) Rec = Record(self, table_name, id) except: Rec = None # !!! logging.exception(record) return Rec