59 lines
2.1 KiB
Python
59 lines
2.1 KiB
Python
# Copyright (c) 2014 Rackspace, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import pecan
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from pecan import hooks
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from poppy.openstack.common import context
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from poppy.openstack.common import local
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class PoppyRequestContext(context.RequestContext):
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def __init__(self, **kwargs):
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self.base_url = kwargs.pop('base_url')
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super(PoppyRequestContext, self).__init__(**kwargs)
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class ContextHook(hooks.PecanHook):
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def before(self, state):
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context_kwargs = {}
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if 'X-Project-ID' in state.request.headers:
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context_kwargs['tenant'] = state.request.headers['X-Project-ID']
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context_kwargs['base_url'] = (
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state.request.host_url +
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'/'.join(state.request.path.split('/')[0:2]))
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if 'X-Auth-Token' in state.request.headers:
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context_kwargs['auth_token'] = (
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state.request.headers['X-Auth-Token']
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)
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# if we still dont have a tenant, then return a 400
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if 'tenant' not in context_kwargs:
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pecan.abort(400, detail="The Project ID must be provided.")
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request_context = PoppyRequestContext(**context_kwargs)
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state.request.context = request_context
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local.store.context = request_context
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'''Attach tenant_id as a member variable project_id to controller.'''
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state.controller.__self__.project_id = getattr(local.store.context,
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"tenant", None)
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state.controller.__self__.base_url = getattr(local.store.context,
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"base_url", None)
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