67 lines
2.3 KiB
Python
67 lines
2.3 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2012 OpenStack LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from keystone.common import sql
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from keystone.common.sql import migration
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class Ec2Credential(sql.ModelBase, sql.DictBase):
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__tablename__ = 'ec2_credential'
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access = sql.Column(sql.String(64), primary_key=True)
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secret = sql.Column(sql.String(64))
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user_id = sql.Column(sql.String(64))
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tenant_id = sql.Column(sql.String(64))
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@classmethod
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def from_dict(cls, user_dict):
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return cls(**user_dict)
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def to_dict(self):
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return dict(self.iteritems())
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class Ec2(sql.Base):
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def get_credential(self, credential_id):
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session = self.get_session()
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credential_ref = session.query(Ec2Credential)\
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.filter_by(access=credential_id).first()
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if not credential_ref:
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return
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return credential_ref.to_dict()
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def list_credentials(self, user_id):
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session = self.get_session()
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credential_refs = session.query(Ec2Credential)\
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.filter_by(user_id=user_id)
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return [x.to_dict() for x in credential_refs]
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# CRUD
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def create_credential(self, credential_id, credential):
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session = self.get_session()
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with session.begin():
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credential_ref = Ec2Credential.from_dict(credential)
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session.add(credential_ref)
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session.flush()
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return credential_ref.to_dict()
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def delete_credential(self, credential_id):
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session = self.get_session()
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credential_ref = session.query(Ec2Credential)\
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.filter_by(access=credential_id).first()
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with session.begin():
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session.delete(credential_ref)
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session.flush()
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