From 04fe836b82d70a9e3932debf1fbdd4af8efa4cc5 Mon Sep 17 00:00:00 2001 From: Zane Bitter Date: Fri, 30 Nov 2012 14:56:06 +0100 Subject: [PATCH] Add uuidutils from openstack-common Change-Id: Ia4a8e18f9a2383c09bdd9d59af3df8c057c8d35e Signed-off-by: Zane Bitter --- heat/openstack/common/uuidutils.py | 39 ++++++++++++++++++++++++++++++ openstack-common.conf | 2 +- 2 files changed, 40 insertions(+), 1 deletion(-) create mode 100644 heat/openstack/common/uuidutils.py diff --git a/heat/openstack/common/uuidutils.py b/heat/openstack/common/uuidutils.py new file mode 100644 index 00000000..7608acb9 --- /dev/null +++ b/heat/openstack/common/uuidutils.py @@ -0,0 +1,39 @@ +# vim: tabstop=4 shiftwidth=4 softtabstop=4 + +# Copyright (c) 2012 Intel Corporation. +# All Rights Reserved. +# +# 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. + +""" +UUID related utilities and helper functions. +""" + +import uuid + + +def generate_uuid(): + return str(uuid.uuid4()) + + +def is_uuid_like(val): + """Returns validation of a value as a UUID. + + For our purposes, a UUID is a canonical form string: + aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa + + """ + try: + return str(uuid.UUID(val)) == val + except (TypeError, ValueError, AttributeError): + return False diff --git a/openstack-common.conf b/openstack-common.conf index 8be32746..a45916d3 100644 --- a/openstack-common.conf +++ b/openstack-common.conf @@ -1,7 +1,7 @@ [DEFAULT] # The list of modules to copy from openstack-common -modules=gettextutils,cfg,local,iniparser,utils,exception,timeutils,importutils,setup,log,jsonutils,notifier,rpc,excutils,service,threadgroup,eventlet_backdoor,loopingcall,network_utils +modules=gettextutils,cfg,local,iniparser,utils,exception,timeutils,importutils,setup,log,jsonutils,notifier,rpc,excutils,service,threadgroup,eventlet_backdoor,loopingcall,network_utils,uuidutils # The base module to hold the copy of openstack.common base=heat -- 2.45.2