a3377de871
This update is to drop six, and also Python2 support. However, only `tacker/test/common/helpers.py` which defines a set of functions for Python2 is remained because `compact_byte()` is called from several test classes. Although it'is not so quite hard to drop, better to be done in another patch because so many changes shouldn't be included in a update. Here is a summary of changes. * Remove all six importing other than `helpers.py`. * Revise the order of importing modules becaseu it's checked strictly more in the recent pep8 test. * For the update, it removes a test `test_json_with_utf()` defined in `tacker/tests/unit/test_wsgi.py` because it's required only for Python2 and can be skipped for Python3, so no need to keep anymore. * Remove six from `requirements.txt` and `lower-constraints.txt`. Partial-bug: #1778644 Change-Id: Ib37fd00ab6836e4efc04d1c14c10f312379c7212 Signed-off-by: Yasufumi Ogawa <yasufum.o@gmail.com>
61 lines
2.0 KiB
Python
61 lines
2.0 KiB
Python
# Copyright (c) 2012 OpenStack Foundation.
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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 routes as routes_mapper
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from urllib import parse as urlparse
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import webob
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import webob.dec
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import webob.exc
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from tacker.api import extensions
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from tacker.api.v1 import attributes
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from tacker import wsgi
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class Index(wsgi.Application):
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def __init__(self, resources):
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self.resources = resources
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@webob.dec.wsgify(RequestClass=wsgi.Request)
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def __call__(self, req):
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metadata = {}
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layout = []
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for name, collection in (self.resources).items():
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href = urlparse.urljoin(req.path_url, collection)
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resource = {'name': name,
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'collection': collection,
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'links': [{'rel': 'self',
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'href': href}]}
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layout.append(resource)
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response = dict(resources=layout)
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content_type = req.best_match_content_type()
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body = wsgi.Serializer(metadata=metadata).serialize(response,
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content_type)
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return webob.Response(body=body, content_type=content_type)
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class APIRouter(wsgi.Router):
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@classmethod
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def factory(cls, global_config, **local_config):
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return cls(**local_config)
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def __init__(self, **local_config):
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mapper = routes_mapper.Mapper()
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ext_mgr = extensions.ExtensionManager.get_instance()
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ext_mgr.extend_resources("1.0", attributes.RESOURCE_ATTRIBUTE_MAP)
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super(APIRouter, self).__init__(mapper)
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