125 lines
4.1 KiB
Python
125 lines
4.1 KiB
Python
# Copyright 2017 Huawei Technologies Co.,LTD.
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# All Rights Reserved.
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#
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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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import copy
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import six
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from oslo_log import log as logging
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from oslo_versionedobjects import base as object_base
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from mogan.common import exception
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from mogan.db import api as dbapi
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from mogan.objects import base
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from mogan.objects import fields as object_fields
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LOG = logging.getLogger(__name__)
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@base.MoganObjectRegistry.register
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class ServerNic(base.MoganObject, object_base.VersionedObjectDictCompat):
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# Version 1.0: Initial version
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VERSION = '1.0'
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dbapi = dbapi.get_instance()
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fields = {
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'port_id': object_fields.UUIDField(nullable=False),
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'server_uuid': object_fields.UUIDField(nullable=True),
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'mac_address': object_fields.MACAddressField(nullable=True),
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'network_id': object_fields.UUIDField(nullable=True),
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'fixed_ips': object_fields.ListOfDictOfNullableStringsField(
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nullable=True),
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'floating_ip': object_fields.StringField(nullable=True),
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'preserve_on_delete': object_fields.BooleanField(),
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}
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@staticmethod
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def _from_db_object(context, obj, db_object, server_uuid=None):
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if server_uuid:
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db_object = copy.deepcopy(db_object)
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db_object.update(server_uuid=server_uuid)
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if not isinstance(db_object, dict):
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db_object_dict = db_object.as_dict()
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else:
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db_object_dict = db_object
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obj = ServerNic(context)
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obj.update(db_object_dict)
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obj.obj_reset_changes()
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return obj
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@classmethod
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def delete_by_port_id(cls, context, port_id):
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cls.dbapi.server_nic_delete(context, port_id)
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@classmethod
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def get_by_port_id(cls, context, port_id):
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return cls.dbapi.server_nic_get(context, port_id)
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def save(self, context):
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updates = self.obj_get_changes()
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self.dbapi.server_nic_update_or_create(
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context, self.port_id, updates)
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def create(self, context):
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values = self.obj_to_primitive()['mogan_object.data']
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self.dbapi.server_nic_update_or_create(
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context, self.port_id, values)
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def delete(self, context):
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self.dbapi.server_nic_delete(context, self.port_id)
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@base.MoganObjectRegistry.register
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class ServerNics(object_base.ObjectListBase, base.MoganObject,
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object_base.VersionedObjectDictCompat):
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# Version 1.0: Initial version
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VERSION = '1.0'
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dbapi = dbapi.get_instance()
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fields = {
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'objects': object_fields.ListOfObjectsField('ServerNic')}
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def __init__(self, context=None, **kwargs):
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super(ServerNics, self).__init__(context=context, **kwargs)
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@classmethod
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def get_by_server_uuid(cls, context, server_uuid):
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nics = cls.dbapi.server_nics_get_by_server_uuid(
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context, server_uuid)
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return object_base.obj_make_list(context, cls(context), ServerNic,
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nics)
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def create(self, context):
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for nic_obj in self:
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nic_obj.create(context)
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def as_list_of_dict(self):
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return [obj.obj_to_primitive()['mogan_object.data'] for obj in self]
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def get_port_ids(self):
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return [x.port_id for x in self]
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def delete(self, context):
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for nic_obj in self:
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try:
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nic_obj.delete(context)
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except exception.PortNotFound as e:
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LOG.warning("For server %(uuid)s: %(reason)s",
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{"uuid": nic_obj.server_uuid,
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"reason": six.text_type(e)})
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