Source code for designate.objects.quota

# Copyright (c) 2014 Rackspace Hosting
# All Rights Reserved.
#    Licensed under the Apache License, Version 2.0 (the "License"); you may
#    not use this file except in compliance with the License. You may obtain
#    a copy of the License at
#    Unless required by applicable law or agreed to in writing, software
#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
#    License for the specific language governing permissions and limitations
#    under the License.
from designate.common import constants
from designate.objects import base
from designate.objects import fields

[docs] @base.DesignateRegistry.register class Quota(base.DictObjectMixin, base.PersistentObjectMixin, base.DesignateObject): fields = { 'tenant_id': fields.AnyField(nullable=True), 'resource': fields.EnumField(nullable=True, valid_values=constants.VALID_QUOTAS), 'hard_limit': fields.IntegerFields(nullable=True, minimum=constants.MIN_QUOTA, maximum=constants.MAX_QUOTA) } STRING_KEYS = [ 'resource', 'tenant_id', 'hard_limit' ]
[docs] @base.DesignateRegistry.register class QuotaList(base.ListObjectMixin, base.DesignateObject): LIST_ITEM_TYPE = Quota fields = { 'objects': fields.ListOfObjectsField('Quota'), }
[docs] @classmethod def from_dict(cls, _dict): instance = cls() for field, value in _dict.items(): item = cls.LIST_ITEM_TYPE() item.resource = field item.hard_limit = value instance.append(item) return instance
[docs] def to_dict(self): _dict = {} for quota in self.objects: _dict[quota.resource] = quota.hard_limit return _dict