__init__.py 文件源码

def setup_logging():
    dt_fmt = '%Y-%m-%d %H:%M:%S'
    formatter = logging.Formatter('[{asctime}] [{levelname:<7}] {name}: {message}', dt_fmt, style='{')

    rotating_handler = TimedRotatingFileHandler(
        filename='logs/logging.log',
        encoding='utf-8',
        when='midnight',
        backupCount=3,
        utc=True,
    )
    rotating_handler.setFormatter(formatter)

    stream_handler = logging.StreamHandler()
    stream_handler.setFormatter(formatter)

    logger = logging.getLogger(__name__)
    logger.setLevel(logging.INFO)

    logger.addHandler(rotating_handler)
    logger.addHandler(stream_handler)

    return logger