migrate moon code from github to opnfv

Change-Id: Ice53e368fd1114d56a75271aa9f2e598e3eba604
Signed-off-by: WuKong <rebirthmonkey@gmail.com>

1 files changed, 33 insertions, 0 deletions

diff --git a/keystone-moon/keystone/token/providers/uuid.py b/keystone-moon/keystone/token/providers/uuid.py
new file mode 100644
index 00000000..15118d82
--- /dev/null
+++ b/keystone-moon/keystone/token/providers/uuid.py
@@ -0,0 +1,33 @@
+# Copyright 2013 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.
+
+"""Keystone UUID Token Provider"""
+
+from __future__ import absolute_import
+
+import uuid
+
+from keystone.token.providers import common
+
+
+class Provider(common.BaseProvider):
+    def __init__(self, *args, **kwargs):
+        super(Provider, self).__init__(*args, **kwargs)
+
+    def _get_token_id(self, token_data):
+        return uuid.uuid4().hex
+
+    def needs_persistence(self):
+        """Should the token be written to a backend."""
+        return True