155d4fa894
In Ib51e2839f9035d0cc0e3f459939d9f9003a8c810, oslo.messaging is introducing a new group for the notifiction options. This review is the minimum needed to support both old and newer oslo.messaging versions. (In other words, next oslo.messaging release will break ceilometer unless we work around for the new option group) Change-Id: I4765b3b9627983a245aa5521a85ad89e83ab8551
72 lines
2.6 KiB
Python
72 lines
2.6 KiB
Python
#
|
|
# Copyright 2013 eNovance
|
|
#
|
|
# 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.
|
|
|
|
from oslo_config import cfg
|
|
import oslo_messaging
|
|
|
|
from ceilometer.agent import plugin_base
|
|
from ceilometer import sample
|
|
|
|
cfg.CONF.import_opt('nova_control_exchange',
|
|
'ceilometer.compute.notifications')
|
|
cfg.CONF.import_opt('glance_control_exchange',
|
|
'ceilometer.notification')
|
|
cfg.CONF.import_opt('neutron_control_exchange',
|
|
'ceilometer.network.notifications')
|
|
cfg.CONF.import_opt('cinder_control_exchange',
|
|
'ceilometer.notification')
|
|
|
|
OPTS = [
|
|
cfg.MultiStrOpt('http_control_exchanges',
|
|
default=[cfg.CONF.nova_control_exchange,
|
|
cfg.CONF.glance_control_exchange,
|
|
cfg.CONF.neutron_control_exchange,
|
|
cfg.CONF.cinder_control_exchange],
|
|
help="Exchanges name to listen for notifications."),
|
|
]
|
|
|
|
cfg.CONF.register_opts(OPTS)
|
|
|
|
|
|
class HTTPRequest(plugin_base.NotificationBase,
|
|
plugin_base.NonMetricNotificationBase):
|
|
event_types = ['http.request']
|
|
|
|
def get_targets(self, conf):
|
|
"""Return a sequence of oslo_messaging.Target
|
|
|
|
This sequence is defining the exchange and topics to be connected for
|
|
this plugin.
|
|
"""
|
|
return [oslo_messaging.Target(topic=topic, exchange=exchange)
|
|
for topic in self.get_notification_topics(conf)
|
|
for exchange in conf.http_control_exchanges]
|
|
|
|
def process_notification(self, message):
|
|
yield sample.Sample.from_notification(
|
|
name=message['event_type'],
|
|
type=sample.TYPE_DELTA,
|
|
volume=1,
|
|
unit=message['event_type'].split('.')[1],
|
|
user_id=message['payload']['request'].get('HTTP_X_USER_ID'),
|
|
project_id=message['payload']['request'].get('HTTP_X_PROJECT_ID'),
|
|
resource_id=message['payload']['request'].get(
|
|
'HTTP_X_SERVICE_NAME'),
|
|
message=message)
|
|
|
|
|
|
class HTTPResponse(HTTPRequest):
|
|
event_types = ['http.response']
|