Refactoring: Made complete codebase PEP8 compatible.

[osm/vim-emu.git] / src / emuvim / api / openstack / helper.py

diff --git a/src/emuvim/api/openstack/helper.py b/src/emuvim/api/openstack/helper.py
index dca3ba5..c7ef69b 100644 (file)
--- a/src/emuvim/api/openstack/helper.py
+++ b/src/emuvim/api/openstack/helper.py
@@ -1,11 +1,37 @@
+# Copyright (c) 2015 SONATA-NFV and Paderborn University
+# 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.
+#
+# Neither the name of the SONATA-NFV, Paderborn University
+# nor the names of its contributors may be used to endorse or promote
+# products derived from this software without specific prior written
+# permission.
+#
+# This work has been performed in the framework of the SONATA project,
+# funded by the European Commission under Grant number 671517 through
+# the Horizon 2020 and 5G-PPP programmes. The authors would like to
+# acknowledge the contributions of their colleagues of the SONATA
+# partner consortium (www.sonata-nfv.eu).
 from urlparse import urlparse
 import logging
 
 LOG = logging.getLogger("api.openstack.helper")
 
+
 def get_host(r):
     try:
         return urlparse(r.base_url).hostname
-    except:
+    except BaseException:
         LOG.error("Could not get host part of request URL.")
     return "0.0.0.0"