push notifications

1 files changed, 30 insertions, 2 deletions

diff --git a/src/service-worker.js b/src/service-worker.js
index fee7eee0..fa934333 100644
--- a/src/service-worker.js
+++ b/src/service-worker.js
@@ -4,6 +4,34 @@ self.addEventListener("install", (event) => {});
 self.addEventListener("activate", (event) => {});
 self.addEventListener("fetch", (event) => {});
 self.addEventListener("push", (event) => {
-	const pushData = event.data.json();
-	self.registration.showNotification(pushData.title, pushData);
+	const { title, body, url } = event.data.json();
+	const icon = "/images/icon.png";
+	const badge = "/images/badge.png";
+	self.registration.showNotification(title, {
+		body,
+		icon,
+		badge,
+		data: { url },
+	});
+});
+
+self.addEventListener("notificationclick", (event) => {
+	event.notification.close();
+
+	const url = event.notification.data.url || "/";
+
+	event.waitUntil(
+		clients
+			.matchAll({ type: "window", includeUncontrolled: true })
+			.then((clientList) => {
+				for (const client of clientList) {
+					if (client.url === url && "focus" in client) {
+						return client.focus();
+					}
+				}
+				if (clients.openWindow) {
+					return clients.openWindow(url);
+				}
+			}),
+	);
 });