aodh/ceilometer/alarm/notifier/rest.py
Mehdi Abaakouk 54ea7e6bea Implement a basic REST alarm notification
This change adds schemes http:// to the alarm notifier.

The URL is called as a POST request.
The body of request contains a json dictionnary with alarm state and the
reason.

Change-Id: I0dbdd6afdef1a88602c9fbc55d651d3d8f6ad3e0
Blueprint: alarm-notifier
2013-07-16 12:21:38 +02:00

42 lines
1.3 KiB
Python

# -*- encoding: utf-8 -*-
#
# Copyright © 2013 eNovance
#
# Author: Mehdi Abaakouk <mehdi.abaakouk@enovance.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.
"""Rest alarm notifier."""
import eventlet
import requests
from ceilometer.alarm import notifier
from ceilometer.openstack.common import jsonutils
from ceilometer.openstack.common import log
LOG = log.getLogger(__name__)
class RestAlarmNotifier(notifier.AlarmNotifier):
"""Rest alarm notifier."""
def notify(self, action, alarm, state, reason):
LOG.info("Notifying alarm %s in state %s with action %s because %s",
alarm, state, action, reason)
data = {
'state': state,
'reason': reason,
}
eventlet.spawn_n(requests.post, action,
data=jsonutils.dumps(data))