46 lines
1.8 KiB
Python
46 lines
1.8 KiB
Python
|
#
|
||
|
# 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.
|
||
|
|
||
|
from oslo_context import context
|
||
|
|
||
|
|
||
|
class RequestContext(context.RequestContext):
|
||
|
"""Extends security contexts from the oslo.context library."""
|
||
|
|
||
|
def __init__(self, is_public_api=False, **kwargs):
|
||
|
"""Initialize the RequestContext
|
||
|
|
||
|
:param is_public_api: Specifies whether the request should be processed
|
||
|
without authentication.
|
||
|
:param kwargs: additional arguments passed to oslo.context.
|
||
|
"""
|
||
|
super(RequestContext, self).__init__(**kwargs)
|
||
|
self.is_public_api = is_public_api
|
||
|
|
||
|
def to_policy_values(self):
|
||
|
policy_values = super(RequestContext, self).to_policy_values()
|
||
|
policy_values.update({'is_public_api': self.is_public_api})
|
||
|
return policy_values
|
||
|
|
||
|
@classmethod
|
||
|
def from_dict(cls, values, **kwargs):
|
||
|
kwargs.setdefault('is_public_api', values.get('is_public_api', False))
|
||
|
return super(RequestContext, RequestContext).from_dict(values,
|
||
|
**kwargs)
|
||
|
|
||
|
@classmethod
|
||
|
def from_environ(cls, environ, **kwargs):
|
||
|
kwargs.setdefault('is_public_api', environ.get('is_public_api', False))
|
||
|
return super(RequestContext, RequestContext).from_environ(environ,
|
||
|
**kwargs)
|