sdk_utils.py 文件源码

def setup_sdk_logging(logfile=None, loglevel=logging.INFO):
    """
    Setup a NullHandler to the root logger. If ``logfile`` is passed,
    additionally add a FileHandler in ``loglevel`` level.

    Args:
        logfile(str): A path to setup a log file.
        loglevel(int): :mod:`logging` log level.

    Returns:
        None
    """

    logging.root.setLevel(logging.DEBUG)
    logging.root.addHandler(logging.NullHandler())
    if logfile:
        fh = logging.FileHandler(logfile)
        fh.setLevel(loglevel)
        fh.setFormatter(get_default_log_formatter())
        logging.root.addHandler(fh)