expose middleware through oslo.middleware

allow middleware to be called through oslo.middleware rather than
through module.

Change-Id: Iee535002a3bed221f85e97fb10528fbb9234dcb1

1 files changed, 23 insertions, 0 deletions

diff --git a/oslo/middleware/__init__.py b/oslo/middleware/__init__.py
index e69de29..5289943 100644
--- a/oslo/middleware/__init__.py
+++ b/oslo/middleware/__init__.py
@@ -0,0 +1,23 @@
+#    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.
+
+__all__ = ['CatchErrors',
+           'CorrelationId',
+           'Debug',
+           'RequestId',
+           'RequestBodySizeLimiter']
+
+from oslo.middleware.catch_errors import CatchErrors
+from oslo.middleware.correlation_id import CorrelationId
+from oslo.middleware.debug import Debug
+from oslo.middleware.request_id import RequestId
+from oslo.middleware.sizelimit import RequestBodySizeLimiter