Merge "Sync log_handler module from Oslo"

keystone/openstack/common/log_handler.py

@@ -0,0 +1,31 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2013 IBM Corp.
+#
+#    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 logging
+
+from keystone.openstack.common import notifier
+
+from oslo.config import cfg
+
+
+class PublishErrorsHandler(logging.Handler):
+    def emit(self, record):
+        if ('keystone.openstack.common.notifier.log_notifier' in
+                cfg.CONF.notification_driver):
+            return
+        notifier.api.notify(None, 'error.publisher',
+                            'error_notification',
+                            notifier.api.ERROR,
+                            dict(error=record.msg))

openstack-common.conf

@@ -9,6 +9,8 @@ module=fixture
 module=importutils
 module=install_venv_common
 module=jsonutils
+module=log
+module=log_handler
 module=policy
 module=strutils
 module=timeutils