added network_get_by_cidr method to nova.db api

1 files changed, 1 insertions, 8 deletions

diff --git a/bin/nova-manage b/bin/nova-manage
index 9557f2423..b274c5bd1 100755
--- a/bin/nova-manage
+++ b/bin/nova-manage
@@ -545,16 +545,9 @@ class NetworkCommands(object):
                                 network.dhcp_start,
                                 network.dns)
 
-
     def delete(self, fixed_range):
         """Deletes a network"""
-        try:
-            network = [n for n in db.network_get_all(context.get_admin_context()) 
-                       if n.cidr == fixed_range][0]
-            
-            print network.id, network.cidr, network.project_id
-        except IndexError:
-            raise ValueError(_("Network does not exist"))
+        print db.network_get_by_cidr(context.get_admin_context(), fixed_range)
 
 class ServiceCommands(object):
     """Enable and disable running services"""