Refactoring: Made complete codebase PEP8 compatible.

[osm/vim-emu.git] / src / emuvim / cli / rest / network.py

diff --git a/src/emuvim/cli/rest/network.py b/src/emuvim/cli/rest/network.py
index 82fe99f..7566f44 100755 (executable)
--- a/src/emuvim/cli/rest/network.py
+++ b/src/emuvim/cli/rest/network.py
@@ -1,31 +1,29 @@
-"""
-Copyright (c) 2015 SONATA-NFV
-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 [, ANY ADDITIONAL AFFILIATION]
-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 requests import get,put, delete
+# 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 requests import put, delete
 import argparse
 
 
@@ -44,9 +42,10 @@ class RestApiClient():
     def add(self, args):
         params = self._create_dict(
             vnf_src_name=self._parse_vnf_name(args.get("source")),
-            vnf_dst_name = self._parse_vnf_name(args.get("destination")),
+            vnf_dst_name=self._parse_vnf_name(args.get("destination")),
             vnf_src_interface=self._parse_vnf_interface(args.get("source")),
-            vnf_dst_interface=self._parse_vnf_interface(args.get("destination")),
+            vnf_dst_interface=self._parse_vnf_interface(
+                args.get("destination")),
             weight=args.get("weight"),
             match=args.get("match"),
             bidirectional=args.get("bidirectional"),
@@ -59,10 +58,11 @@ class RestApiClient():
 
     def remove(self, args):
         params = self._create_dict(
-            vnf_src_name = self._parse_vnf_name(args.get("source")),
-            vnf_dst_name = self._parse_vnf_name(args.get("destination")),
+            vnf_src_name=self._parse_vnf_name(args.get("source")),
+            vnf_dst_name=self._parse_vnf_name(args.get("destination")),
             vnf_src_interface=self._parse_vnf_interface(args.get("source")),
-            vnf_dst_interface=self._parse_vnf_interface(args.get("destination")),
+            vnf_dst_interface=self._parse_vnf_interface(
+                args.get("destination")),
             weight=args.get("weight"),
             match=args.get("match"),
             bidirectional=args.get("bidirectional"),
@@ -80,7 +80,7 @@ class RestApiClient():
     def _parse_vnf_interface(self, vnf_name_str):
         try:
             vnf_interface = vnf_name_str.split(':')[1]
-        except:
+        except BaseException:
             vnf_interface = None
 
         return vnf_interface
@@ -89,11 +89,13 @@ class RestApiClient():
         return kwargs
 
     def _nice_print(self, text):
-        # some modules seem to return unicode strings where newlines, other special characters are escaped
+        # some modules seem to return unicode strings where newlines, other
+        # special characters are escaped
         text = str(text).replace('\\n', '\n')
         text = str(text).replace('\\"', '"')
         return text
 
+
 parser = argparse.ArgumentParser(description='son-emu-cli network')
 parser.add_argument(
     "command",
@@ -128,6 +130,7 @@ parser.add_argument(
     default="http://127.0.0.1:5001",
     help="REST API endpoint of son-emu (default:http://127.0.0.1:5001)")
 
+
 def main(argv):
     args = vars(parser.parse_args(argv))
     c = RestApiClient()