almanach/integration_tests/helpers/rabbit_mq_helper.py
Nguyen Hung Phuong 90bb67ffb6 Clean imports in code
In some part in the code we import objects.
In the Openstack style guidelines they recommend to import only
modules.

http://docs.openstack.org/developer/hacking/#imports

Change-Id: I58b2dab1a46128893648630edba615e2592040ac
2016-08-25 17:14:29 -04:00

35 lines
1.3 KiB
Python

# Copyright 2016 Internap.
#
# 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.
import os
from kombu import BrokerConnection
from kombu.common import maybe_declare
from kombu import Exchange
from kombu.pools import producers
class RabbitMqHelper(object):
def __init__(self):
is_container = True if os.environ.get('TEST_CONTAINER') else False
hostname = "messaging" if is_container else "127.0.0.1"
amqp_url = "amqp://guest:guest@{url}:{port}".format(url=hostname, port=5672)
self.task_exchange = Exchange("almanach.info", type="topic")
self.connection = BrokerConnection(amqp_url)
def push(self, message):
with producers[self.connection].acquire(block=True) as producer:
maybe_declare(self.task_exchange, producer.channel)
producer.publish(message, routing_key="almanach.info")