PEP 8/Pyflakes fixes

barbicanclient/__init__.py

@@ -1 +1 @@
-"""Barbican Client Library Binding"""
+"""Barbican Client Library Binding"""

barbicanclient/client.py

@@ -11,7 +11,6 @@ from barbicanclient.common import auth
 from barbicanclient.openstack.common import log
 from barbicanclient.common.exceptions import ClientException
 from barbicanclient.openstack.common.gettextutils import _
-from openstack.common.timeutils import parse_isotime
 from urlparse import urljoin
 
 

barbicanclient/common/auth.py

@@ -64,7 +64,7 @@ def authenticate(auth_url, user, key, tenant, **kwargs):
                 filter_value=region,
                 service_type=service_type,
                 endpoint_type=endpoint_type)
-        except exceptions.EndpointNotFound as ex:
+        except exceptions.EndpointNotFound:
             raise ClientException('Endpoint not found in service catalog')
 
     return endpoint, _ksclient.auth_token

barbicanclient/common/config.py

@@ -23,6 +23,7 @@ import logging.handlers
 import os
 import sys
 
+from barbicanclient.openstack.common.gettextutils import _
 from barbicanclient.version import __version__
 from oslo.config import cfg
 

barbicanclient/common/utils.py

@@ -7,4 +7,4 @@ def proc_template(template, **kwargs):
     dictionary args and returning the strings.
     """
     return template.format(**dict([(k, urllib.quote(v))
-                           for k, v in kwargs.items()]))
+                           for k, v in kwargs.items()]))

barbicanclient/keep.py

@@ -46,8 +46,8 @@ class Keep:
     def add_create_args(self):
         create_parser = self.subparsers.add_parser('create', help='Create a '
                                                    'secret or an order')
-        create_parser.add_argument('--name', '-n', help='a human-friendly name'
-                                  )
+        create_parser.add_argument('--name', '-n',
+                                   help='a human-friendly name')
         create_parser.add_argument('--algorithm', '-a', default='aes', help='t'
                                    'he algorithm; used only for reference (def'
                                    'ault: %(default)s)')

barbicanclient/secrets.py

@@ -21,7 +21,8 @@ class Secret(object):
         self.algorithm = secret_dict.get('algorithm')
         self.bit_length = secret_dict.get('bit_length')
         self.payload_content_type = secret_dict.get('payload_content_type')
-        self.payload_content_encoding = secret_dict.get('payload_content_encoding')
+        self.payload_content_encoding = secret_dict.get(
+            'payload_content_encoding')
 
         self.cypher_type = secret_dict.get('cypher_type')
         self.name = secret_dict.get('name')