66 lines
2.3 KiB
Python
66 lines
2.3 KiB
Python
# 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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import netaddr
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from neutron_lib.objects import common_types
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from oslo_versionedobjects import fields as obj_fields
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from neutron.db.models import address_group as models
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from neutron.objects import base
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@base.NeutronObjectRegistry.register
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class AddressGroup(base.NeutronDbObject):
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# Version 1.0: Initial version
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VERSION = '1.0'
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db_model = models.AddressGroup
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fields = {
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'id': common_types.UUIDField(),
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'name': obj_fields.StringField(nullable=True),
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'description': obj_fields.StringField(nullable=True),
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'project_id': obj_fields.StringField(),
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'addresses': obj_fields.ListOfObjectsField('AddressAssociation',
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nullable=True)
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}
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synthetic_fields = ['addresses']
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@base.NeutronObjectRegistry.register
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class AddressAssociation(base.NeutronDbObject):
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# Version 1.0: Initial version
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VERSION = '1.0'
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db_model = models.AddressAssociation
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fields = {
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'address': common_types.IPNetworkField(nullable=False),
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'address_group_id': common_types.UUIDField(nullable=False)
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}
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primary_keys = ['address', 'address_group_id']
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foreign_keys = {'AddressGroup': {'address_group_id': 'id'}}
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@classmethod
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def modify_fields_to_db(cls, fields):
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result = super(AddressAssociation, cls).modify_fields_to_db(fields)
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if 'address' in result:
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result['address'] = cls.filter_to_str(result['address'])
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return result
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@classmethod
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def modify_fields_from_db(cls, db_obj):
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fields = super(AddressAssociation, cls).modify_fields_from_db(db_obj)
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if 'address' in fields:
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fields['address'] = netaddr.IPNetwork(fields['address'])
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return fields
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