sambruk/excalidraw
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

try/catch localStorage access (#1932)

Browse Source
This commit is contained in:
David Luzar 2020-07-17 18:39:23 +02:00 committed by GitHub
parent 494b7d08c5
commit c1488fa353
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 17 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
src/components/App.tsx
View File

@ -417,9 +417,14 @@ class App extends React.Component<ExcalidrawProps, AppState> {
if (!roomMatch) {
return false;
}
const collabForceLoadFlag = localStorage.getItem(
let collabForceLoadFlag;
try {
collabForceLoadFlag = localStorage?.getItem(
LOCAL_STORAGE_KEY_COLLAB_FORCE_FLAG,
);
} catch {}
if (collabForceLoadFlag) {
try {
const {
@ -619,13 +624,15 @@ class App extends React.Component<ExcalidrawProps, AppState> {
private beforeUnload = withBatchedUpdates((event: BeforeUnloadEvent) => {
if (this.state.isCollaborating && this.portal.roomID) {
localStorage.setItem(
try {
localStorage?.setItem(
LOCAL_STORAGE_KEY_COLLAB_FORCE_FLAG,
JSON.stringify({
timestamp: Date.now(),
room: this.portal.roomID,
}),
);
} catch {}
}
if (
this.state.isCollaborating &&