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Handle service worker registration with Firefox « forget all site data » 

When the Firefox setting « Delete cookies and site data when Firefox is
closed », we can't register the service worker and then webpush
notification can't work

Closes #819

Signed-off-by: Thomas Citharel <tcit@tcit.fr>
This commit is contained in:
Thomas Citharel 2021-08-11 11:16:03 +02:00
parent 5c90fa9659
commit 34a6144c3a
No known key found for this signature in database
GPG Key ID: A061B9DDE0CA0773
1 changed files with 16 additions and 6 deletions
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22
js/src/views/Settings/Notifications.vue
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@ -686,10 +686,15 @@ export default class Notifications extends Vue {
} }
async checkCanShowWebPush(): Promise<boolean> { async checkCanShowWebPush(): Promise<boolean> {
if (!window.isSecureContext || !("serviceWorker" in navigator)) try {
if (!window.isSecureContext || !("serviceWorker" in navigator))
return Promise.resolve(false);
const registration = await navigator.serviceWorker.getRegistration();
return registration !== undefined;
} catch (e) {
console.error(e);
return Promise.resolve(false); return Promise.resolve(false);
const registration = await navigator.serviceWorker.getRegistration(); }
return registration !== undefined;
} }
async created(): Promise<void> { async created(): Promise<void> {
@ -713,9 +718,14 @@ export default class Notifications extends Vue {
} }
private async isSubscribed(): Promise<boolean> { private async isSubscribed(): Promise<boolean> {
if (!("serviceWorker" in navigator)) return Promise.resolve(false); try {
const registration = await navigator.serviceWorker.getRegistration(); if (!("serviceWorker" in navigator)) return Promise.resolve(false);
return (await registration?.pushManager?.getSubscription()) != null; const registration = await navigator.serviceWorker.getRegistration();
return (await registration?.pushManager?.getSubscription()) != null;
} catch (e) {
console.error(e);
return Promise.resolve(false);
}
} }
private async deleteFeedToken(token: string): Promise<void> { private async deleteFeedToken(token: string): Promise<void> {