trove/trove/common/serializable_notification.py

32 lines
1.2 KiB
Python

# Copyright 2015 Tesora Inc.
#
# 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 trove.common.utils import import_class
class SerializableNotification(object):
@staticmethod
def serialize(context, notification):
serialized = notification.serialize(context)
serialized['notification_classname'] = (
notification.__module__ + "." + type(notification).__name__)
return serialized
@staticmethod
def deserialize(context, serialized):
classname = serialized.pop('notification_classname')
notification_class = import_class(classname)
return notification_class(context, **serialized)