a28be05659
API now loads middleware correctly for all version of falcon specified in requirements.txt. Change-Id: I337cff087b7b34e760e0555591e1929979450c39 Closes-Bug: #1593212
57 lines
1.6 KiB
Python
57 lines
1.6 KiB
Python
"""
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(c) Copyright 2016 Hewlett-Packard Enterprise Development Company, L.P.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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 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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"""
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from oslo_log import log
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from freezer_api.context import FreezerContext
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LOG = log.getLogger(__name__)
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def inject_context(req, resp, params):
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user_id = req.get_header('X-USER-ID')
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request_id = req.get_header('X-Openstack-Request-ID')
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auth_token = req.get_header('X-AUTH-TOKEN')
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tenant = req.get_header('X-TENANT-ID')
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roles = req.get_header('X-ROLES')
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roles = roles and roles.split(',') or []
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ctxt = FreezerContext(auth_token=auth_token,
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user=user_id,
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tenant=tenant,
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request_id=request_id,
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roles=roles)
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req.env['freezer.context'] = ctxt
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LOG.info('Request context set')
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def before_hooks():
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return [inject_context]
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class FuncMiddleware(object):
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"""
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Injecting some function as middleware for freezer-api
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"""
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def __init__(self, func):
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self.func = func
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def process_resource(self, req, resp, resource, params=None):
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return self.func(req, resp, params)
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