From: Rigel Kent <sendmemail@rigelk.eu>
Date: Fri, 6 Nov 2020 16:42:08 +0000 (+0100)
Subject: check for null local/session storage
X-Git-Tag: v3.0.0-rc.1~435
X-Git-Url: https://git.immae.eu/?a=commitdiff_plain;h=61379e431115ab9d7c200852afcccf6ab94064d5;hp=a5c9fa1051c9b658ddc0bf6bd9e7979364316c91;p=github%2FChocobozzz%2FPeerTube.git

check for null local/session storage

fixes #3156
---

diff --git a/client/src/root-helpers/peertube-web-storage.ts b/client/src/root-helpers/peertube-web-storage.ts
index 0db1301bd..f29845443 100644
--- a/client/src/root-helpers/peertube-web-storage.ts
+++ b/client/src/root-helpers/peertube-web-storage.ts
@@ -64,10 +64,8 @@ class MemoryStorage {
 
 let peertubeLocalStorage: Storage
 let peertubeSessionStorage: Storage
-try {
-  peertubeLocalStorage = localStorage
-  peertubeSessionStorage = sessionStorage
-} catch (err) {
+
+function reinitStorage () {
   const instanceLocalStorage = new MemoryStorage()
   const instanceSessionStorage = new MemoryStorage()
 
@@ -75,6 +73,19 @@ try {
   peertubeSessionStorage = proxify(instanceSessionStorage)
 }
 
+try {
+  peertubeLocalStorage = localStorage
+  peertubeSessionStorage = sessionStorage
+} catch (err) {
+  // support Firefox and other browsers using an exception rather than null
+  reinitStorage()
+}
+
+// support Brave and other browsers using null rather than an exception
+if (peertubeLocalStorage === null || peertubeSessionStorage === null) {
+  reinitStorage()
+}
+
 export {
   peertubeLocalStorage,
   peertubeSessionStorage