cosmetic change

change from double quote to single quote

Change-Id: Id0b3f6c88b4338e5c86577bd584594fefc8413ae

vitrageclient/exc.py

@@ -25,9 +25,9 @@ class ClientException(Exception):
         self.method = method
 
     def __str__(self):
-        formatted_string = "%s (HTTP %s)" % (self.message, self.code)
+        formatted_string = '%s (HTTP %s)' % (self.message, self.code)
         if self.request_id:
-            formatted_string += " (Request-ID: %s)" % self.request_id
+            formatted_string += ' (Request-ID: %s)' % self.request_id
 
         return formatted_string
 

vitrageclient/noauth.py

@@ -66,7 +66,7 @@ class VitrageNoAuthLoader(loading.BaseLoader):
         options.extend([
             VitrageOpt('user-id', help='User ID', required=True),
             VitrageOpt('project-id', help='Project ID', required=True),
-            VitrageOpt('roles', help='Roles', default="admin"),
+            VitrageOpt('roles', help='Roles', default='admin'),
             VitrageOpt('vitrage-endpoint', help='Vitrage endpoint',
                        dest="endpoint", required=True),
         ])

vitrageclient/shell.py

@@ -38,11 +38,11 @@ from vitrageclient import __version__
 
 class VitrageCommandManager(commandmanager.CommandManager):
     COMMANDS = {
-        "topology show": topology.TopologyShow,
+        'topology show': topology.TopologyShow,
-        "resource show": resource.ResourceShow,
+        'resource show': resource.ResourceShow,
-        "resource list": resource.ResourceList,
+        'resource list': resource.ResourceList,
-        "alarms list": alarms.AlarmsList,
+        'alarms list': alarms.AlarmsList,
-        "rca show": rca.RcaShow,
+        'rca show': rca.RcaShow,
     }
 
     def load_commands(self, namespace):
@@ -100,7 +100,7 @@ class VitrageShell(app.App):
             help='Defaults to env[VITRAGE_API_VERSION] or 1.')
         loading.register_session_argparse_arguments(parser=parser)
         plugin = loading.register_auth_argparse_arguments(
-            parser=parser, argv=sys.argv, default="password")
+            parser=parser, argv=sys.argv, default='password')
 
         if not isinstance(plugin, noauth.VitrageNoAuthLoader):
             parser.add_argument(
@@ -115,7 +115,7 @@ class VitrageShell(app.App):
     @property
     def client(self):
         if self._client is None:
-            if hasattr(self.options, "endpoint"):
+            if hasattr(self.options, 'endpoint'):
                 endpoint_override = self.options.endpoint
             else:
                 endpoint_override = None
@@ -177,10 +177,10 @@ class VitrageShell(app.App):
         warnings.simplefilter("ignore")
 
     def _hide_useless_logging_messages(self):
-        requests_log = logging.getLogger("requests")
+        requests_log = logging.getLogger('requests')
         cliff_log = logging.getLogger('cliff')
         stevedore_log = logging.getLogger('stevedore')
-        iso8601_log = logging.getLogger("iso8601")
+        iso8601_log = logging.getLogger('iso8601')
         cliff_log.setLevel(logging.ERROR)
         stevedore_log.setLevel(logging.ERROR)
         iso8601_log.setLevel(logging.ERROR)
@@ -196,12 +196,12 @@ def main(args=None):
             args = sys.argv[1:]
         return VitrageShell().run(args)
     except KeyboardInterrupt:
-        print("... terminating vitrage client", file=sys.stderr)
+        print('... terminating vitrage client', file=sys.stderr)
         sys.exit(1)
     except Exception as e:
         print(e)
         sys.exit(1)
 
 
-if __name__ == "__main__":
+if __name__ == '__main__':
     main()

vitrageclient/v1/alarms.py

@@ -12,7 +12,7 @@
 
 
 class Alarm(object):
-    url = "v1/alarms/"
+    url = 'v1/alarms/'
 
     def __init__(self, api):
         self.api = api

vitrageclient/v1/cli/alarms.py

@@ -20,11 +20,11 @@ class AlarmsList(lister.Lister):
 
     def get_parser(self, prog_name):
         parser = super(AlarmsList, self).get_parser(prog_name)
-        parser.add_argument("id",
+        parser.add_argument('id',
                             default='all',
                             nargs='?',
-                            metavar="<vitrage id>",
+                            metavar='<vitrage id>',
-                            help="Vitrage id of the affected resource")
+                            help='Vitrage id of the affected resource')
 
         return parser
 

vitrageclient/v1/cli/rca.py

@@ -19,7 +19,7 @@ class RcaShow(show.ShowOne):
 
     def get_parser(self, prog_name):
         parser = super(RcaShow, self).get_parser(prog_name)
-        parser.add_argument("alarm_id", help="ID of an alarm")
+        parser.add_argument('alarm_id', help='ID of an alarm')
         return parser
 
     def take_action(self, parsed_args):

vitrageclient/v1/cli/resource.py

@@ -20,7 +20,7 @@ class ResourceShow(show.ShowOne):
 
     def get_parser(self, prog_name):
         parser = super(ResourceShow, self).get_parser(prog_name)
-        parser.add_argument("resource_id", help="ID of a resource")
+        parser.add_argument('resource_id', help='ID of a resource')
         return parser
 
     def take_action(self, parsed_args):
@@ -34,9 +34,9 @@ class ResourceList(lister.Lister):
 
     def get_parser(self, prog_name):
         parser = super(ResourceList, self).get_parser(prog_name)
-        parser.add_argument("--type", dest='resource_type',
+        parser.add_argument('--type', dest='resource_type',
-                            metavar="<resource type>",
+                            metavar='<resource type>',
-                            help="Type of resource")
+                            help='Type of resource')
 
         return parser
 

vitrageclient/v1/cli/topology.py

@@ -19,15 +19,15 @@ class TopologyShow(show.ShowOne):
 
     def get_parser(self, prog_name):
         parser = super(TopologyShow, self).get_parser(prog_name)
-        parser.add_argument("--filter",
+        parser.add_argument('--filter',
-                            metavar="<query>",
+                            metavar='<query>',
-                            help="query for the graph)")
+                            help='query for the graph)')
 
-        parser.add_argument("--limit", type=int,
+        parser.add_argument('--limit', type=int,
-                            metavar="<depth>",
+                            metavar='<depth>',
-                            help="the depth of the topology graph")
+                            help='the depth of the topology graph')
 
-        parser.add_argument("--root", help="the root of the topology graph")
+        parser.add_argument('--root', help='the root of the topology graph')
 
         parser.add_argument('--graph-type', choices=['tree', 'graph'],
                             default='graph', dest='type',
@@ -37,7 +37,7 @@ class TopologyShow(show.ShowOne):
         return parser
 
     def formatter_default(self):
-        return "json"
+        return 'json'
 
     def take_action(self, parsed_args):
         topology = self.app.client.topology.get(limit=parsed_args.limit,

vitrageclient/v1/rca.py

@@ -12,7 +12,7 @@
 
 
 class Rca(object):
-    url = "v1/rca/"
+    url = 'v1/rca/'
 
     def __init__(self, api):
         self.api = api

vitrageclient/v1/resource.py

@@ -12,7 +12,7 @@
 
 
 class Resource(object):
-    url = "v1/resources/"
+    url = 'v1/resources/'
 
     def __init__(self, api):
         self.api = api

vitrageclient/v1/topology.py

@@ -13,7 +13,7 @@ import json
 
 
 class Topology(object):
-    URL = "v1/topology/"
+    URL = 'v1/topology/'
 
     def __init__(self, api):
         self.api = api