1 files changed, 0 insertions, 60 deletions
diff --git a/synapse/replication/expire_cache.py b/synapse/replication/expire_cache.py
deleted file mode 100644
index c05a50d7a6..0000000000
--- a/synapse/replication/expire_cache.py
+++ /dev/null
@@ -1,60 +0,0 @@
-# Copyright 2016 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 synapse.http.server import respond_with_json_bytes, request_handler
-from synapse.http.servlet import parse_json_object_from_request
-
-from twisted.web.resource import Resource
-from twisted.web.server import NOT_DONE_YET
-
-
-class ExpireCacheResource(Resource):
-    """
-    HTTP endpoint for expiring storage caches.
-
-    POST /_synapse/replication/expire_cache HTTP/1.1
-    Content-Type: application/json
-
-    {
-        "invalidate": [
-            {
-                "name": "func_name",
-                "keys": ["key1", "key2"]
-            }
-        ]
-    }
-    """
-
-    def __init__(self, hs):
-        Resource.__init__(self)  # Resource is old-style, so no super()
-
-        self.store = hs.get_datastore()
-        self.version_string = hs.version_string
-        self.clock = hs.get_clock()
-
-    def render_POST(self, request):
-        self._async_render_POST(request)
-        return NOT_DONE_YET
-
-    @request_handler()
-    def _async_render_POST(self, request):
-        content = parse_json_object_from_request(request)
-
-        for row in content["invalidate"]:
-            name = row["name"]
-            keys = tuple(row["keys"])
-
-            getattr(self.store, name).invalidate(keys)
-
-        respond_with_json_bytes(request, 200, "{}")