1
0
mirror of https://github.com/funamitech/mastodon synced 2024-12-13 22:29:07 +09:00
YuruToot/app/javascript/flavours/glitch/util/notifications.js
ThibG b5927301cf [Glitch] Fix browser notification permission request logic
Port f54ca3d08e to glitch-soc

Signed-off-by: Thibaut Girka <thib@sitedethib.com>
2020-10-21 21:28:47 +02:00

30 lines
848 B
JavaScript

// Handles browser quirks, based on
// https://developer.mozilla.org/en-US/docs/Web/API/Notifications_API/Using_the_Notifications_API
const checkNotificationPromise = () => {
try {
Notification.requestPermission().then();
} catch(e) {
return false;
}
return true;
};
const handlePermission = (permission, callback) => {
// Whatever the user answers, we make sure Chrome stores the information
if(!('permission' in Notification)) {
Notification.permission = permission;
}
callback(Notification.permission);
};
export const requestNotificationPermission = (callback) => {
if (checkNotificationPromise()) {
Notification.requestPermission().then((permission) => handlePermission(permission, callback));
} else {
Notification.requestPermission((permission) => handlePermission(permission, callback));
}
};