sciz.py 文件源码

def __init__(self, conf_file, logging_level, group):

        # Load the default conf and store it globally
        sg.config = ConfigParser.RawConfigParser()
        with codecs.open(conf_file, 'r', sg.DEFAULT_CHARSET) as fp:
            sg.config.readfp(fp)

        # Set up the logger and store it globally
        logger_file = sg.config.get(sg.CONF_LOG_SECTION, sg.CONF_LOG_FILE)
        logger_file_max_size = sg.config.get(sg.CONF_LOG_SECTION, sg.CONF_LOG_FILE_MAX_SIZE)
        logger_formatter = sg.config.get(sg.CONF_LOG_SECTION, sg.CONF_LOG_FORMATTER)
        sg.createDirName(logger_file);
        log_file = RotatingFileHandler(logger_file, 'a', logger_file_max_size, 1)
        log_file.setLevel(logging_level)
        log_file.setFormatter(logging.Formatter(logger_formatter))
        sg.logger = logging.getLogger()
        sg.logger.setLevel(logging.DEBUG)
        sg.logger.addHandler(log_file)

        # Set up the database connection and store it globally
        sg.db =  SQLHelper()

        # Load the stored configuration
        try:
            confs = sg.db.session.query(CONF).filter(CONF.group_id == None, CONF.section == sg.CONF_INSTANCE_SECTION).all()
            for conf in confs:
                sg.config.set(sg.CONF_INSTANCE_SECTION, conf.key, conf.value)
            sg.logger.info('Loaded stored configurations for instance!')
        except (NoResultFound, ProgrammingError) as e:
            sg.logger.warning('No configurations for instance!')

    # Mail walker