monasca-notification/monasca_notification/processors/notification_processor.py

50 lines
1.7 KiB
Python

# Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
#
# 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 logging
import monascastatsd
from monasca_notification.processors.base import BaseProcessor
from monasca_notification.types import notifiers
log = logging.getLogger(__name__)
class NotificationProcessor(BaseProcessor):
def __init__(self, config):
self.statsd = monascastatsd.Client(name='monasca', dimensions=BaseProcessor.dimensions)
notifiers.init(self.statsd)
notifiers.config(config)
def send(self, notifications):
"""Send the notifications
For each notification in a message it is sent according to its type.
If all notifications fail the alarm partition/offset are added to the the finished queue
"""
invalid_type_count = self.statsd.get_counter(name='invalid_type_count')
sent_failed_count = self.statsd.get_counter(name='sent_failed_count')
sent, failed, invalid = notifiers.send_notifications(notifications)
if failed:
sent_failed_count.increment(len(failed))
if invalid:
invalid_type_count.increment(len(invalid))
return sent, failed