--- /dev/null
+# Copyright 2016 ZTE Corporation.
+#
+# 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 catalog.pub.redisco import containers as cont
+
+
+def get_auto_id(id_type, id_group="auto_id_hash"):
+ auto_id_hash = cont.Hash(id_group)
+ auto_id_hash.hincrby(id_type, 1)
+ return auto_id_hash.hget(id_type)