55 lines
1.8 KiB
Python
55 lines
1.8 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2011 OpenStack Foundation
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# All Rights Reserved.
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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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"""
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Simple class that stores security context information in the web request.
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Projects should subclass this class if they wish to enhance the request
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context or provide additional information in their specific WSGI pipeline.
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"""
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from trove.openstack.common import context
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from trove.openstack.common import local
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class TroveContext(context.RequestContext):
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"""
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Stores information about the security context under which the user
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accesses the system, as well as additional request information.
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"""
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def __init__(self, **kwargs):
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self.limit = kwargs.pop('limit', None)
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self.marker = kwargs.pop('marker', None)
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super(TroveContext, self).__init__(**kwargs)
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if not hasattr(local.store, 'context'):
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self.update_store()
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def to_dict(self):
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parent_dict = super(TroveContext, self).to_dict()
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parent_dict.update({'limit': self.limit,
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'marker': self.marker
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})
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return parent_dict
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def update_store(self):
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local.store.context = self
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@classmethod
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def from_dict(cls, values):
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return cls(**values)
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