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authorWuKong <rebirthmonkey@gmail.com>2015-06-30 18:47:29 +0200
committerWuKong <rebirthmonkey@gmail.com>2015-06-30 18:47:29 +0200
commitb8c756ecdd7cced1db4300935484e8c83701c82e (patch)
tree87e51107d82b217ede145de9d9d59e2100725bd7 /keystone-moon/keystone/common/router.py
parentc304c773bae68fb854ed9eab8fb35c4ef17cf136 (diff)
migrate moon code from github to opnfv
Change-Id: Ice53e368fd1114d56a75271aa9f2e598e3eba604 Signed-off-by: WuKong <rebirthmonkey@gmail.com>
Diffstat (limited to 'keystone-moon/keystone/common/router.py')
-rw-r--r--keystone-moon/keystone/common/router.py80
1 files changed, 80 insertions, 0 deletions
diff --git a/keystone-moon/keystone/common/router.py b/keystone-moon/keystone/common/router.py
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+++ b/keystone-moon/keystone/common/router.py
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+# Copyright 2012 OpenStack Foundation
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+from keystone.common import json_home
+from keystone.common import wsgi
+
+
+class Router(wsgi.ComposableRouter):
+ def __init__(self, controller, collection_key, key,
+ resource_descriptions=None,
+ is_entity_implemented=True):
+ self.controller = controller
+ self.key = key
+ self.collection_key = collection_key
+ self._resource_descriptions = resource_descriptions
+ self._is_entity_implemented = is_entity_implemented
+
+ def add_routes(self, mapper):
+ collection_path = '/%(collection_key)s' % {
+ 'collection_key': self.collection_key}
+ entity_path = '/%(collection_key)s/{%(key)s_id}' % {
+ 'collection_key': self.collection_key,
+ 'key': self.key}
+
+ mapper.connect(
+ collection_path,
+ controller=self.controller,
+ action='create_%s' % self.key,
+ conditions=dict(method=['POST']))
+ mapper.connect(
+ collection_path,
+ controller=self.controller,
+ action='list_%s' % self.collection_key,
+ conditions=dict(method=['GET']))
+ mapper.connect(
+ entity_path,
+ controller=self.controller,
+ action='get_%s' % self.key,
+ conditions=dict(method=['GET']))
+ mapper.connect(
+ entity_path,
+ controller=self.controller,
+ action='update_%s' % self.key,
+ conditions=dict(method=['PATCH']))
+ mapper.connect(
+ entity_path,
+ controller=self.controller,
+ action='delete_%s' % self.key,
+ conditions=dict(method=['DELETE']))
+
+ # Add the collection resource and entity resource to the resource
+ # descriptions.
+
+ collection_rel = json_home.build_v3_resource_relation(
+ self.collection_key)
+ rel_data = {'href': collection_path, }
+ self._resource_descriptions.append((collection_rel, rel_data))
+
+ if self._is_entity_implemented:
+ entity_rel = json_home.build_v3_resource_relation(self.key)
+ id_str = '%s_id' % self.key
+ id_param_rel = json_home.build_v3_parameter_relation(id_str)
+ entity_rel_data = {
+ 'href-template': entity_path,
+ 'href-vars': {
+ id_str: id_param_rel,
+ },
+ }
+ self._resource_descriptions.append((entity_rel, entity_rel_data))