exporter.py 文件源码

def load_setting_export_timezone(logger, config_settings):
    """
    If a user supplied timezone is found in the config settings it will
    be used to set the dates in the generated audit report, otherwise
    a local timezone will be used.

    :param logger:           the logger
    :param config_settings:  config settings loaded from config file
    :return:                 a timezone from config if valid, else local timezone for this machine
    """
    try:
        timezone = config_settings['export_options']['timezone']
        if timezone is None or timezone not in pytz.all_timezones:
            timezone = get_localzone()
            logger.info('No valid timezone found in config file, defaulting to local timezone')
        return str(timezone)
    except Exception as ex:
        log_critical_error(logger, ex, 'Exception parsing timezone from config file')
        timezone = get_localzone()
        return str(timezone)