# 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.
from oslo_config import cfg
from oslo_context import context
CONF = cfg.CONF
[docs]class RequestContext(context.RequestContext):
"""User security context object
Stores information about the security context under which the user
accesses the system, as well as additional request information.
"""
def __init__(self,
project=None,
context_marker='-',
end_user='-',
**kwargs):
if project:
kwargs['tenant'] = project
self.project = project
self.context_marker = context_marker
self.end_user = end_user
super(RequestContext, self).__init__(**kwargs)
[docs] def to_dict(self):
out_dict = super(RequestContext, self).to_dict()
out_dict['roles'] = self.roles
out_dict['context_marker'] = self.context_marker
out_dict['end_user'] = self.end_user
if out_dict.get('tenant'):
out_dict['project'] = out_dict['tenant']
out_dict.pop('tenant')
return out_dict
[docs] @classmethod
def from_dict(cls, values):
return cls(**values)
[docs]def get_context():
"""A helper method to get a blank context (useful for tests)."""
return RequestContext(user_id=None,
project_id=None,
roles=[],
is_admin=False,
overwrite=False)