81eebd12ad
Added an ability to retrieve information about the current user, current project, environment owner (both user and project) from keystone. Appropriate information (including extra fields but excluding internal system data) is fetched from Keystone using the same service credentials that are used to validate tokens, create trusts etc. - io.murano.User and io.murano.Project classes were added. - Both classes have 2 static methods to get current and environment owner object of appropriate class - Object model now contains project_id/user_id of the user who created the environment - Deployment task contains project_id (renamed from tenant_id) and user_id of the user who initiated the deployment Change-Id: Ic7e24c1d2b669ed315851047bcdb27e075cfc56b
58 lines
1.8 KiB
Python
58 lines
1.8 KiB
Python
# Copyright (c) 2013 Mirantis Inc.
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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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from oslo_log import log as logging
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from murano.common.i18n import _LE
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LOG = logging.getLogger(__name__)
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class ExecutionSession(object):
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def __init__(self):
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self.token = None
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self.project_id = None
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self.user_id = None
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self.environment_owner_project_id = None
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self.environment_owner_user_id = None
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self.trust_id = None
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self.system_attributes = {}
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self._set_up_list = []
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self._tear_down_list = []
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def on_session_start(self, delegate):
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self._set_up_list.append(delegate)
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def on_session_finish(self, delegate):
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self._tear_down_list.append(delegate)
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def start(self):
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for delegate in self._set_up_list:
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try:
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delegate()
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except Exception:
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LOG.exception(_LE('Unhandled exception on invocation of '
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'pre-execution hook'))
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self._set_up_list = []
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def finish(self):
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for delegate in self._tear_down_list:
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try:
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delegate()
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except Exception:
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LOG.exception(_LE('Unhandled exception on invocation of '
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'post-execution hook'))
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self._tear_down_list = []
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