Expose touch_domain via an API extension

Change-Id: Ic46049376f05d3a4dae41a61b3ead5b0f7d2e4c7

designate/api/v1/extensions/touch.py

@@ -0,0 +1,29 @@
+# Copyright 2013 Hewlett-Packard Development Company, L.P.
+#
+# Author: Kiall Mac Innes <kiall@hp.com>
+#
+# 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 flask
+from designate.central import rpcapi as central_rpcapi
+
+central_api = central_rpcapi.CentralAPI()
+blueprint = flask.Blueprint('touch', __name__)
+
+
+@blueprint.route('/domains/<uuid:domain_id>/touch', methods=['POST'])
+def touch_domain(domain_id):
+    context = flask.request.environ.get('context')
+
+    central_api.touch_domain(context, domain_id)
+
+    return flask.Response(status=200)

etc/designate/designate.conf.sample

@@ -64,7 +64,7 @@ root_helper = sudo
 #enable_api_v2 = False
 
 # Enabled API Version 1 extensions
-#enabled_extensions_v1 = diagnostics, quotas, reports, sync
+#enabled_extensions_v1 = diagnostics, quotas, reports, sync, touch
 
 #-----------------------
 # Keystone Middleware

setup.cfg

@@ -51,6 +51,7 @@ designate.api.v1.extensions =
     quotas = designate.api.v1.extensions.quotas:blueprint
     sync = designate.api.v1.extensions.sync:blueprint
     reports = designate.api.v1.extensions.reports:blueprint
+    touch = designate.api.v1.extensions.touch:blueprint
 
 designate.storage =
     sqlalchemy = designate.storage.impl_sqlalchemy:SQLAlchemyStorage