# Copyright 2016 Rackspace, Inc.
#
# Author: Tim Simmons <tim.simmons@rackspace.com>
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""
This dumb script allows you to see what's being dumped onto
the notifications.info queue

nabbed from:
https://pika.readthedocs.io/en/latest/examples/blocking_consume.html
"""
import pika


def on_message(channel, method_frame, header_frame, body):
    print(method_frame.delivery_tag)
    print(body)
    channel.basic_ack(delivery_tag=method_frame.delivery_tag)


connection = pika.BlockingConnection()
channel = connection.channel()
channel.basic_consume(on_message, 'notifications.info')
try:
    channel.start_consuming()
except KeyboardInterrupt:
    channel.stop_consuming()
connection.close()