def waf_update_ip_set()

in lambda/guardduty_to_acl_lambda.py [0:0]

• 22 lines of code
• 3 McCabe index (conditional complexity)

def waf_update_ip_set(ip_set_name, ip_set_id, ip_set_scope, source_ips):
    logger.info('log -- creating waf object')
    waf = boto3.client('wafv2')

    for attempt in range(API_CALL_NUM_RETRIES):
        try:
            response = waf.update_ip_set(
            Name = ip_set_name,
            Id = ip_set_id,
            Scope = ip_set_scope,
            LockToken = get_ip_set(ip_set_name, ip_set_id, ip_set_scope)['LockToken'],
                Addresses=source_ips
            )
            logger.info("log -- waf_update_ip_set %s IP %s - type %s successfully..." % (ip_set_id, source_ips, ip_set_scope))
        except Exception as e:
            logger.error(e)
            delay = math.pow(2, attempt)
            logger.info("log -- waf_update_ip_set retrying in %d seconds..." % (delay))
            time.sleep(delay)
        else:
            break
    else:
        logger.error("log -- waf_update_ip_set failed ALL attempts to call WAF API")