Implement OpenID Connect-based login (#7256)

synapse/rest/oidc/callback_resource.py

@@ -0,0 +1,31 @@
+# -*- coding: utf-8 -*-
+# Copyright 2020 Quentin Gliech
+#
+# 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 synapse.http.server import DirectServeResource, wrap_html_request_handler
+
+logger = logging.getLogger(__name__)
+
+
+class OIDCCallbackResource(DirectServeResource):
+    isLeaf = 1
+
+    def __init__(self, hs):
+        super().__init__()
+        self._oidc_handler = hs.get_oidc_handler()
+
+    @wrap_html_request_handler
+    async def _async_render_GET(self, request):
+        return await self._oidc_handler.handle_oidc_callback(request)