First implementation of FloatingIpController

1 files changed, 54 insertions, 0 deletions

diff --git a/nova/api/openstack/contrib/floating_ips.py b/nova/api/openstack/contrib/floating_ips.py
new file mode 100644
index 000000000..b67b8b4ec
--- /dev/null
+++ b/nova/api/openstack/contrib/floating_ips.py
@@ -0,0 +1,54 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2011 OpenStack LLC.
+# Copyright 2011 Grid Dynamics
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License
+from webob import exc
+
+from nova import exception
+from nova import network
+from nova.api.openstack import faults
+
+def _translate_floating_ip_detail_view(context, floating_ip):
+    #TODO(enugaev) implement view
+    return None
+
+class FloatingIPController(object):
+    """The Volumes API controller for the OpenStack API."""
+
+    _serialization_metadata = {
+        'application/xml': {
+            "attributes": {
+                "floating_ip": [
+                    "id",
+                    "ip",
+                    "instance_id",
+                    "fixed_ip",
+                    ]}}}
+
+    def __init__(self):
+        self.network_api = network.API()
+        super(FloatingIPController, self).__init__()
+
+    def show(self, req, id):
+        """Return data about the given volume."""
+        context = req.environ['nova.context']
+
+        try:
+            floating_ip = self.network_api.get(context, id)
+        except exception.NotFound:
+            return faults.Fault(exc.HTTPNotFound())
+
+        return {'volume': _translate_floating_ip_detail_view(context,
+                                                             floating_ip)}
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