aaf0fef1ca
Bug #1073194 We use openstack common log to do logging. At the same time, we will use quantum logger as our top logger, so that all sub loggers will be set according to quantum.conf Change-Id: I5adf72e6031ad437e05c3521864a83757b3e7887
100 lines
3.6 KiB
Python
100 lines
3.6 KiB
Python
# Copyright (c) 2012 OpenStack, LLC.
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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 urlparse
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import routes as routes_mapper
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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 quantum.api.v2 import attributes
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from quantum.api.v2 import base
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from quantum.extensions import extensions
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from quantum import manager
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from quantum.openstack.common import cfg
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from quantum.openstack.common import log as logging
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from quantum import wsgi
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LOG = logging.getLogger(__name__)
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COLLECTION_ACTIONS = ['index', 'create']
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MEMBER_ACTIONS = ['show', 'update', 'delete']
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REQUIREMENTS = {'id': attributes.UUID_PATTERN, 'format': 'xml|json'}
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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 = {'application/xml': {'attributes': {
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'resource': ['name', 'collection'],
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'link': ['href', 'rel']}}}
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layout = []
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for name, collection in self.resources.iteritems():
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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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plugin = manager.QuantumManager.get_plugin()
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ext_mgr = extensions.PluginAwareExtensionManager.get_instance()
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ext_mgr.extend_resources("2.0", attributes.RESOURCE_ATTRIBUTE_MAP)
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col_kwargs = dict(collection_actions=COLLECTION_ACTIONS,
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member_actions=MEMBER_ACTIONS)
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resources = {'network': 'networks',
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'subnet': 'subnets',
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'port': 'ports'}
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def _map_resource(collection, resource, params):
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allow_bulk = cfg.CONF.allow_bulk
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controller = base.create_resource(collection, resource,
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plugin, params,
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allow_bulk=allow_bulk)
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mapper_kwargs = dict(controller=controller,
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requirements=REQUIREMENTS,
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**col_kwargs)
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return mapper.collection(collection, resource,
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**mapper_kwargs)
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mapper.connect('index', '/', controller=Index(resources))
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for resource in resources:
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_map_resource(resources[resource], resource,
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attributes.RESOURCE_ATTRIBUTE_MAP.get(
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resources[resource], dict()))
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super(APIRouter, self).__init__(mapper)
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