4ed43674c1
By ensuring every db api function has the context as its first argument, this raises the possiblity of using oslo.db recommended session handling: http://docs.openstack.org/developer/oslo.db/usage.html#session-handling Change-Id: I3649bdbf254e2834e79984cc381a1db1ea9e78b8 Related-Bug: #1479723
74 lines
2.6 KiB
Python
74 lines
2.6 KiB
Python
# Copyright 2014 Intel Corp.
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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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"""UserCreds object."""
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from oslo_versionedobjects import base
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from oslo_versionedobjects import fields
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from heat.db import api as db_api
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from heat.objects import base as heat_base
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@base.VersionedObjectRegistry.register
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class UserCreds(
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heat_base.HeatObject,
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base.VersionedObjectDictCompat,
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base.ComparableVersionedObject,
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):
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fields = {
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'id': fields.StringField(),
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'created_at': fields.DateTimeField(read_only=True),
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'updated_at': fields.DateTimeField(nullable=True),
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'username': fields.StringField(nullable=True),
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'password': fields.StringField(nullable=True),
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'tenant': fields.StringField(nullable=True),
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'tenant_id': fields.StringField(nullable=True),
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'trustor_user_id': fields.StringField(nullable=True),
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'trust_id': fields.StringField(nullable=True),
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'region_name': fields.StringField(nullable=True),
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'auth_url': fields.StringField(nullable=True),
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'decrypt_method': fields.StringField(nullable=True)
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}
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@staticmethod
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def _from_db_object(ucreds, db_ucreds, context=None):
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if db_ucreds is None:
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return db_ucreds
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ucreds._context = context
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for field in ucreds.fields:
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# TODO(Shao HE Feng), now the db layer delete the decrypt_method
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# field, just skip it here. and will add an encrypted_field later.
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if field == "decrypt_method":
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continue
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ucreds[field] = db_ucreds[field]
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ucreds.obj_reset_changes()
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return ucreds
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@classmethod
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def create(cls, context):
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user_creds_db = db_api.user_creds_create(context)
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return cls._from_db_object(cls(), user_creds_db)
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@classmethod
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def delete(cls, context, user_creds_id):
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db_api.user_creds_delete(context, user_creds_id)
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@classmethod
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def get_by_id(cls, context, user_creds_id):
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user_creds_db = db_api.user_creds_get(context, user_creds_id)
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user_creds = cls._from_db_object(cls(), user_creds_db)
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return user_creds
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