From 0bf27df376ae45a0dd23d37f099afe57ec05ad86 Mon Sep 17 00:00:00 2001
From: Chris Yeoh <cyeoh@au1.ibm.com>
Date: Mon, 12 Nov 2012 13:04:38 +1030
Subject: Add vpn ip/port setting support for CloudPipe

This extends the cloudpipe REST API to allow the setting of the IP and port
for the VPN for each network in the project

/v2/{tenant_id/os-cloudpipe/configure-project # POST ip/port

This forms part of the work to provide APIs for functionality currently
implemented by nova-manage that needs direct db access so nova-manage
can eventually be removed

DocImpact
Implements: blueprint apis-for-nova-manage

Change-Id: I416c0bfbe1c88470638f1c2004d1dcaeb51a6c41
---
 .../openstack/compute/contrib/cloudpipe_update.py  | 78 ++++++++++++++++++++++
 1 file changed, 78 insertions(+)
 create mode 100644 nova/api/openstack/compute/contrib/cloudpipe_update.py

(limited to 'nova/api')

diff --git a/nova/api/openstack/compute/contrib/cloudpipe_update.py b/nova/api/openstack/compute/contrib/cloudpipe_update.py
new file mode 100644
index 000000000..e4a200c81
--- /dev/null
+++ b/nova/api/openstack/compute/contrib/cloudpipe_update.py
@@ -0,0 +1,78 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2012 IBM
+# All Rights Reserved.
+#
+#    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.
+
+
+import webob.exc
+
+from nova.api.openstack.compute.contrib import cloudpipe
+from nova.api.openstack import extensions
+from nova.api.openstack import wsgi
+from nova import db
+from nova import exception
+from nova.openstack.common import log as logging
+
+LOG = logging.getLogger(__name__)
+authorize = extensions.extension_authorizer('compute', 'cloudpipe_update')
+
+
+class CloudpipeUpdateController(wsgi.Controller):
+    """Handle updating the vpn ip/port for cloudpipe instances."""
+
+    def __init__(self):
+        super(CloudpipeUpdateController, self).__init__()
+
+    @wsgi.action("update")
+    def update(self, req, id, body):
+        """Configure cloudpipe parameters for the project"""
+
+        context = req.environ['nova.context']
+        authorize(context)
+
+        if id != "configure-project":
+            msg = _("Unknown action %s") % id
+            raise webob.exc.HTTPBadRequest(explanation=msg)
+
+        project_id = context.project_id
+
+        try:
+            params = body['configure_project']
+            vpn_ip = params['vpn_ip']
+            vpn_port = params['vpn_port']
+        except (TypeError, KeyError):
+            raise webob.exc.HTTPUnprocessableEntity()
+
+        networks = db.project_get_networks(context, project_id)
+        for network in networks:
+            db.network_update(context, network['id'],
+                              {'vpn_public_address': vpn_ip,
+                               'vpn_public_port': int(vpn_port)})
+        return webob.exc.HTTPAccepted()
+
+
+class Cloudpipe_update(extensions.ExtensionDescriptor):
+    """Adds the ability to set the vpn ip/port for cloudpipe instances."""
+
+    name = "CloudpipeUpdate"
+    alias = "os-cloudpipe-update"
+    namespace = "http://docs.openstack.org/compute/ext/cloudpipe-update/api/v2"
+    updated = "2012-11-14T00:00:00+00:00"
+
+    def get_controller_extensions(self):
+        controller = CloudpipeUpdateController()
+        extension = extensions.ControllerExtension(self, 'os-cloudpipe',
+                                                   controller)
+        return [extension]
-- 
cgit