Save event actions to the db

synapse/storage/event_actions.py

@@ -0,0 +1,41 @@
+# -*- coding: utf-8 -*-
+# Copyright 2014 OpenMarket Ltd
+#
+# 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 ._base import SQLBaseStore
+from twisted.internet import defer
+
+import logging
+import simplejson as json
+
+logger = logging.getLogger(__name__)
+
+
+class EventActionsStore(SQLBaseStore):
+    @defer.inlineCallbacks
+    def set_actions_for_event(self, event_id, user_id, profile_tag, actions):
+        actionsJson = json.dumps(actions)
+
+        ret = yield self.runInteraction(
+            "_set_actions_for_event",
+            self._simple_upsert_txn,
+            EventActionsTable.table_name,
+            {'event_id': event_id, 'user_id': user_id, 'profile_tag': profile_tag},
+            {'actions': actionsJson}
+        )
+        defer.returnValue(ret)
+
+
+class EventActionsTable(object):
+    table_name = "event_actions"