move local_media_repository_url_cache.sql to schema v31

1 files changed, 27 insertions, 0 deletions

diff --git a/synapse/storage/schema/delta/31/local_media_repository_url_cache.sql b/synapse/storage/schema/delta/31/local_media_repository_url_cache.sql
new file mode 100644
index 0000000000..9efb4280eb
--- /dev/null
+++ b/synapse/storage/schema/delta/31/local_media_repository_url_cache.sql
@@ -0,0 +1,27 @@
+/* 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.
+ */
+
+CREATE TABLE local_media_repository_url_cache(
+    url TEXT,              -- the URL being cached
+    response_code INTEGER, -- the HTTP response code of this download attempt
+    etag TEXT,             -- the etag header of this response
+    expires INTEGER,       -- the number of ms this response was valid for
+    og TEXT,               -- cache of the OG metadata of this URL as JSON
+    media_id TEXT,         -- the media_id, if any, of the URL's content in the repo
+    download_ts BIGINT     -- the timestamp of this download attempt
+);
+
+CREATE INDEX local_media_repository_url_cache_by_url_download_ts
+    ON local_media_repository_url_cache(url, download_ts);