send notification when sms arrives

worker/index.js

@@ -0,0 +1,40 @@
+"use strict";
+
+self.addEventListener("push", function (event) {
+	console.log("event.data.text()", event.data.text());
+	const data = JSON.parse(event.data.text());
+	event.waitUntil(
+		registration.showNotification(data.title, {
+			body: data.message,
+			icon: "/icons/android-chrome-192x192.png",
+		}),
+	);
+});
+
+self.addEventListener("notificationclick", function (event) {
+	event.notification.close();
+	event.waitUntil(
+		clients.matchAll({ type: "window", includeUncontrolled: true }).then(function (clientList) {
+			if (clientList.length > 0) {
+				let client = clientList[0];
+				for (let i = 0; i < clientList.length; i++) {
+					if (clientList[i].focused) {
+						client = clientList[i];
+					}
+				}
+				return client.focus();
+			}
+			return clients.openWindow("/");
+		}),
+	);
+});
+
+// self.addEventListener('pushsubscriptionchange', function(event) {
+//   event.waitUntil(
+//       Promise.all([
+//           Promise.resolve(event.oldSubscription ? deleteSubscription(event.oldSubscription) : true),
+//           Promise.resolve(event.newSubscription ? event.newSubscription : subscribePush(registration))
+//               .then(function(sub) { return saveSubscription(sub) })
+//       ])
+//   )
+// })