Java integration
curl \ -H "Authorization: $API_KEY" \ http://waf-regional.us-east-1.amazonaws.com/#X-Amz-Target=AWSWAF_Regional_20161128.GetRule
curl \ -H "Authorization: $API_KEY" \ http://waf-regional.us-east-1.amazonaws.com/#X-Amz-Target=AWSWAF_Regional_20161128.GetIPSet