drydock/python/drydock_provisioner/drivers/node/maasdriver/models/iprange.py

77 lines
2.5 KiB
Python

# Copyright 2017 AT&T Intellectual Property. All other 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
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# 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.
import drydock_provisioner.error as errors
import drydock_provisioner.drivers.node.maasdriver.models.base as model_base
class IpRange(model_base.ResourceBase):
resource_url = 'iprange/{resource_id}/'
fields = ['resource_id', 'comment', 'subnet', 'type', 'start_ip', 'end_ip']
json_fields = ['comment', 'start_ip', 'end_ip']
def __init__(self, api_client, **kwargs):
super(IpRange, self).__init__(api_client, **kwargs)
@classmethod
def from_dict(cls, api_client, obj_dict):
refined_dict = {k: obj_dict.get(k, None) for k in cls.fields}
if 'id' in obj_dict.keys():
refined_dict['resource_id'] = obj_dict.get('id')
if isinstance(refined_dict.get('subnet', None), dict):
refined_dict['subnet'] = refined_dict['subnet']['id']
i = cls(api_client, **refined_dict)
return i
class IpRanges(model_base.ResourceCollectionBase):
collection_url = 'ipranges/'
collection_resource = IpRange
def __init__(self, api_client, **kwargs):
super(IpRanges, self).__init__(api_client, **kwargs)
def add(self, res):
"""
Custom add to include a subnet id and type which can't be
updated in a PUT
"""
data_dict = res.to_dict()
subnet = getattr(res, 'subnet', None)
if subnet is not None:
data_dict['subnet'] = subnet
range_type = getattr(res, 'type', None)
if range_type is not None:
data_dict['type'] = range_type
url = self.interpolate_url()
resp = self.api_client.post(url, files=data_dict)
if resp.status_code == 200:
resp_json = resp.json()
res.set_resource_id(resp_json.get('id'))
return res
raise errors.DriverError("Failed updating MAAS url %s - return code %s"
% (url, resp.status_code))