1 files changed, 39 insertions, 0 deletions
diff --git a/synapse/storage/databases/main/openid.py b/synapse/storage/databases/main/openid.py
new file mode 100644
index 0000000000..2aac64901b
--- /dev/null
+++ b/synapse/storage/databases/main/openid.py
@@ -0,0 +1,39 @@
+from typing import Optional
+
+from synapse.storage._base import SQLBaseStore
+
+
+class OpenIdStore(SQLBaseStore):
+    async def insert_open_id_token(
+        self, token: str, ts_valid_until_ms: int, user_id: str
+    ) -> None:
+        await self.db_pool.simple_insert(
+            table="open_id_tokens",
+            values={
+                "token": token,
+                "ts_valid_until_ms": ts_valid_until_ms,
+                "user_id": user_id,
+            },
+            desc="insert_open_id_token",
+        )
+
+    async def get_user_id_for_open_id_token(
+        self, token: str, ts_now_ms: int
+    ) -> Optional[str]:
+        def get_user_id_for_token_txn(txn):
+            sql = (
+                "SELECT user_id FROM open_id_tokens"
+                " WHERE token = ? AND ? <= ts_valid_until_ms"
+            )
+
+            txn.execute(sql, (token, ts_now_ms))
+
+            rows = txn.fetchall()
+            if not rows:
+                return None
+            else:
+                return rows[0][0]
+
+        return await self.db_pool.runInteraction(
+            "get_user_id_for_token", get_user_id_for_token_txn
+        )