def get_int_value_from_config_file()

in src/watchdog/__init__.py [0:0]

• 30 lines of code
• 4 McCabe index (conditional complexity)

def get_int_value_from_config_file(config, config_name, default_config_value):
    val = default_config_value
    try:
        value_from_config = config.get(CONFIG_SECTION, config_name)
        try:
            if int(value_from_config) > 0:
                val = int(value_from_config)
            else:
                logging.debug(
                    '%s value in config file "%s" is lower than 1. Defaulting to %d.',
                    config_name,
                    CONFIG_FILE,
                    default_config_value,
                )
        except ValueError:
            logging.debug(
                'Bad %s, "%s", in config file "%s". Defaulting to %d.',
                config_name,
                value_from_config,
                CONFIG_FILE,
                default_config_value,
            )
    except NoOptionError:
        logging.debug(
            'No %s value in config file "%s". Defaulting to %d.',
            config_name,
            CONFIG_FILE,
            default_config_value,
        )

    return val