From 0d622164df50f148fde7b2140c1b44e5b473afba Mon Sep 17 00:00:00 2001
From: Bruno Windels <brunow@matrix.org>
Date: Fri, 16 Oct 2020 12:50:37 +0200
Subject: [PATCH] close session db in other tabs when opening

---
 src/matrix/storage/idb/StorageFactory.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/matrix/storage/idb/StorageFactory.js b/src/matrix/storage/idb/StorageFactory.js
index 0226f395..9234ba7a 100644
--- a/src/matrix/storage/idb/StorageFactory.js
+++ b/src/matrix/storage/idb/StorageFactory.js
@@ -23,7 +23,12 @@ const sessionName = sessionId => `hydrogen_session_${sessionId}`;
 const openDatabaseWithSessionId = sessionId => openDatabase(sessionName(sessionId), createStores, schema.length);
 
 export class StorageFactory {
+    constructor(serviceWorkerHandler) {
+        this._serviceWorkerHandler = serviceWorkerHandler;
+    }
+
     async create(sessionId) {
+        await this._serviceWorkerHandler?.preventConcurrentSessionAccess(sessionId);
         const db = await openDatabaseWithSessionId(sessionId);
         return new Storage(db);
     }