1 files changed, 47 insertions, 0 deletions
diff --git a/synapse/rest/appservice/v1/base.py b/synapse/rest/appservice/v1/base.py
new file mode 100644
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+++ b/synapse/rest/appservice/v1/base.py
@@ -0,0 +1,47 @@
+# -*- coding: utf-8 -*-
+# Copyright 2015 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.
+
+"""This module contains base REST classes for constructing client v1 servlets.
+"""
+
+from synapse.http.servlet import RestServlet
+from synapse.api.urls import APP_SERVICE_PREFIX
+import re
+
+import logging
+
+
+logger = logging.getLogger(__name__)
+
+
+def as_path_pattern(path_regex):
+    """Creates a regex compiled appservice path with the correct path
+    prefix.
+
+    Args:
+        path_regex (str): The regex string to match. This should NOT have a ^
+        as this will be prefixed.
+    Returns:
+        SRE_Pattern
+    """
+    return re.compile("^" + APP_SERVICE_PREFIX + path_regex)
+
+
+class AppServiceRestServlet(RestServlet):
+    """A base Synapse REST Servlet for the application services version 1 API.
+    """
+
+    def __init__(self, hs):
+        self.hs = hs
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