self.addEventListener("push", function (event) { event.waitUntil((async () => { try { let payload; if (event.data) { payload = JSON.parse(event.data.text()); } let value = await self.getNotificationCount(); const title = payload ? payload.title : "Custom Title"; const options = { body: payload ? value : "SAMPLE", icon: payload ? payload.icon : "icon.png", badge: payload ? payload.badge : "badge.png", }; await self.registration.showNotification(title, options); } catch (error) { console.error('Error in processing the push event:', error); } })()); }); self.addEventListener('message', event => { if (event.data && event.data.type === 'SEND_LOCAL_DATA') { self.secret = event.data.data; console.log('Data stored in service worker:', self.secret); event.ports[0].postMessage({ success: true }); } });