change vifs to rpc call and add instance ids by ip

1 files changed, 12 insertions, 2 deletions

diff --git a/nova/network/api.py b/nova/network/api.py
index 78580d360..014583a63 100644
--- a/nova/network/api.py
+++ b/nova/network/api.py
@@ -46,8 +46,9 @@ class API(base.Base):
         return ips
 
     def get_vifs_by_instance(self, context, instance_id):
-        vifs = self.db.virtual_interface_get_by_instance(context, instance_id)
-        return vifs
+        return rpc.call(context, FLAGS.network_topic,
+                        {'method': 'get_vifs_by_instance',
+                         'args': {'instance_id': instance_id}})
 
     def allocate_floating_ip(self, context):
         """Adds a floating ip to a project."""
@@ -210,3 +211,12 @@ class API(base.Base):
         return rpc.call(context, FLAGS.network_topic,
                         {'method': 'validate_networks',
                          'args': args})
+
+    def get_instance_ids_by_ip_filter(self, context, ip_filter):
+        """Returns a list of dicts in the form of
+        {'instance_id': id, 'ip': ip} that matched the ip_filter
+        """
+        args = {'ip_filter': ip_filter}
+        return rpc.call(context, FLAGS.network_topic,
+                        {'method': 'get_instance_ids_by_ip_filter',
+                         'args': args})