Fix the count error in zaqarclient

now count number didn't show in the result. Fix this bug.

Change-Id: I87788bf4b992e36119e8432d76ccaf66328cce42

zaqarclient/queues/v2/cli.py

@@ -88,9 +88,10 @@ class ListQueues(command.Lister):
             columns.extend(["Metadata_Dict", "Href"])
         if parsed_args.with_count is not None and parsed_args.with_count:
             kwargs["with_count"] = parsed_args.with_count
-            columns.extend(["Count"])
 
-        data = client.queues(**kwargs)
+        data, count = client.queues(**kwargs)
+        if count:
+            print("Queues in total: %s" % count)
         columns = tuple(columns)
         return (columns, (utils.get_item_properties(s, columns) for s in data))
 

zaqarclient/queues/v2/client.py

@@ -56,6 +56,24 @@ class Client(client.Client):
         """
         return queues.Queue(self, ref, **kwargs)
 
+    def queues(self, **params):
+        """Gets a list of queues from the server
+
+        :returns: A list of queues
+        :rtype: `list`
+        """
+        req, trans = self._request_and_transport()
+
+        queue_list = core.queue_list(trans, req, **params)
+
+        count = None
+        if params.get("with_count"):
+            count = queue_list.get("count", None)
+
+        return iterator._Iterator(self, queue_list, 'queues',
+                                  self.queues_module.create_object(self)),\
+            count
+
     @decorators.version(min_version=2)
     def subscription(self, queue_name, **kwargs):
         """Returns a subscription instance