Source code for heat.engine.clients.os.monasca

#
#    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
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from monascaclient import exc as monasca_exc
from monascaclient.v2_0 import client as monasca_client

from heat.common import exception as heat_exc
from heat.engine.clients import client_plugin
from heat.engine import constraints

CLIENT_NAME = 'monasca'


[docs]class MonascaClientPlugin(client_plugin.ClientPlugin): exceptions_module = [monasca_exc] service_types = [MONITORING] = ['monitoring'] VERSION = '2_0' def _create(self): interface = self._get_client_option(CLIENT_NAME, 'endpoint_type') endpoint = self.url_for(service_type=self.MONITORING, endpoint_type=interface) # Directly use v2_0 client to avoid dynamic import in monasca client, # We can switch back once https://review.opendev.org/#/c/700989 fixed. return monasca_client.Client( session=self.context.keystone_session, service_type='monitoring', endpoint=endpoint)
[docs] def is_not_found(self, ex): return isinstance(ex, monasca_exc.NotFound)
[docs] def is_un_processable(self, ex): return isinstance(ex, monasca_exc.UnprocessableEntity)
[docs] def get_notification(self, notification): try: return self.client().notifications.get( notification_id=notification)['id'] except monasca_exc.NotFound: raise heat_exc.EntityNotFound(entity='Monasca Notification', name=notification)
[docs]class MonascaNotificationConstraint(constraints.BaseCustomConstraint): resource_client_name = CLIENT_NAME resource_getter_name = 'get_notification'