d49c6c16a6
Partially Implements: blueprint action-plan-versioned-notifications-api Change-Id: I9bd346c19f1cafcaa720de554fd9c056c76de050
67 lines
2.5 KiB
Python
67 lines
2.5 KiB
Python
# -*- encoding: utf-8 -*-
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# Copyright (c) 2015 b<>com
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#
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# Authors: Jean-Emile DARTOIS <jean-emile.dartois@b-com.com>
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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from oslo_log import log
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from watcher.applier.action_plan import base
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from watcher.applier import default
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from watcher import notifications
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from watcher import objects
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from watcher.objects import fields
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LOG = log.getLogger(__name__)
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class DefaultActionPlanHandler(base.BaseActionPlanHandler):
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def __init__(self, context, service, action_plan_uuid):
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super(DefaultActionPlanHandler, self).__init__()
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self.ctx = context
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self.service = service
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self.action_plan_uuid = action_plan_uuid
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def execute(self):
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try:
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action_plan = objects.ActionPlan.get_by_uuid(
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self.ctx, self.action_plan_uuid, eager=True)
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action_plan.state = objects.action_plan.State.ONGOING
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action_plan.save()
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notifications.action_plan.send_action_notification(
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self.ctx, action_plan,
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action=fields.NotificationAction.EXECUTION,
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phase=fields.NotificationPhase.START)
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applier = default.DefaultApplier(self.ctx, self.service)
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applier.execute(self.action_plan_uuid)
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action_plan.state = objects.action_plan.State.SUCCEEDED
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notifications.action_plan.send_action_notification(
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self.ctx, action_plan,
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action=fields.NotificationAction.EXECUTION,
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phase=fields.NotificationPhase.END)
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except Exception as e:
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LOG.exception(e)
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action_plan.state = objects.action_plan.State.FAILED
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notifications.action_plan.send_action_notification(
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self.ctx, action_plan,
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action=fields.NotificationAction.EXECUTION,
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priority=fields.NotificationPriority.ERROR,
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phase=fields.NotificationPhase.ERROR)
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finally:
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action_plan.save()
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