Remove None valued network quota entries

Since the openstack SDK still has the neutron-lbaas entries in the network quota,
but those are already deprecated [1], the 'opentack quota show' command shows those
as None value.
This fix removes those empty deprecated values from the output.

[1] https://review.opendev.org/#/c/658494/
Change-Id: I8dbdba2a029ea8e6a268ddf29627e1466a7e3a8a
(cherry picked from commit e9bd4ef007153e4f2e2d69f3bcb94eef8e8983c2)

1 files changed, 9 insertions, 4 deletions

diff --git a/openstackclient/common/quota.py b/openstackclient/common/quota.py
index fb4e8603..314ff8b5 100644
--- a/openstackclient/common/quota.py
+++ b/openstackclient/common/quota.py
@@ -161,6 +161,13 @@ class BaseQuota(object):
                 raise
         return quota._info
 
+    def _network_quota_to_dict(self, network_quota):
+        if type(network_quota) is not dict:
+            dict_quota = network_quota.to_dict()
+        else:
+            dict_quota = network_quota
+        return {k: v for k, v in dict_quota.items() if v is not None}
+
     def get_network_quota(self, parsed_args):
         quota_class = (
             parsed_args.quota_class if 'quota_class' in parsed_args else False)
@@ -174,13 +181,11 @@ class BaseQuota(object):
             client = self.app.client_manager.network
             if default:
                 network_quota = client.get_quota_default(project)
-                if type(network_quota) is not dict:
-                    network_quota = network_quota.to_dict()
+                network_quota = self._network_quota_to_dict(network_quota)
             else:
                 network_quota = client.get_quota(project,
                                                  details=detail)
-                if type(network_quota) is not dict:
-                    network_quota = network_quota.to_dict()
+                network_quota = self._network_quota_to_dict(network_quota)
                 if detail:
                     # NOTE(slaweq): Neutron returns values with key "used" but
                     # Nova for example returns same data with key "in_use"