refactor(service-worker): remove Firebase messaging service worker file
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1 file changed
-162
@@ -1,162 +0,0 @@
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// Version identifier for cache busting
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const SW_VERSION = "1.0.2";
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console.log(`Firebase Messaging SW Version ${SW_VERSION} starting...`);
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// Import Firebase scripts
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try {
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importScripts(
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"https://www.gstatic.com/firebasejs/9.22.0/firebase-app-compat.js",
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);
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importScripts(
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"https://www.gstatic.com/firebasejs/9.22.0/firebase-messaging-compat.js",
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);
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console.log("Firebase scripts loaded successfully");
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} catch (e) {
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console.error("Error loading Firebase scripts:", e);
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}
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// Firebase configuration - this must match exactly with your main app configuration
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const firebaseConfig = {
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apiKey: "AIzaSyAYgYXsf4-iwSDEEBcNAJ3YJxz76C3STsU",
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authDomain: "student-management-syste-2e040.firebaseapp.com",
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projectId: "student-management-syste-2e040",
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storageBucket: "student-management-syste-2e040.firebasestorage.app",
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messagingSenderId: "800148418884",
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appId: "1:800148418884:web:144b9c85bfeeec12252711",
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measurementId: "G-BNRM6QEJQV",
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};
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// Handle any errors during initialization
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try {
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// Initialize Firebase
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firebase.initializeApp(firebaseConfig);
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console.log("Firebase initialized in service worker");
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const messaging = firebase.messaging();
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console.log("Firebase messaging initialized");
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// Handle background messages
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messaging.onBackgroundMessage(function (payload) {
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console.log("Received background message:", payload);
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// Generate a unique ID for this notification
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const notificationId =
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payload.data?.notificationId || `notification-${Date.now()}`;
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// Check if we already have a notification with this ID
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return self.registration
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.getNotifications({ tag: notificationId })
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.then(function (notifications) {
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// Only show if no matching notification exists
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if (notifications.length === 0) {
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const notificationTitle =
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payload.notification?.title || "New Notification";
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const notificationOptions = {
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body: payload.notification?.body || "You have a new message.",
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icon: "/static/img/logo.png",
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badge: "/static/img/logo.png",
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tag: notificationId, // Tag helps prevent duplicates
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data: payload.data || {},
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};
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return self.registration.showNotification(
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notificationTitle,
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notificationOptions,
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);
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} else {
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console.log(
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"Prevented duplicate background notification",
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notificationId,
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);
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return Promise.resolve();
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}
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});
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});
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} catch (error) {
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console.error("Firebase messaging initialization error:", error);
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}
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// Improve service worker lifecycle for better compatibility
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self.addEventListener("install", function (event) {
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console.log("Service Worker installed");
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self.skipWaiting();
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});
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self.addEventListener("activate", function (event) {
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console.log("Service Worker activated");
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event.waitUntil(self.clients.claim());
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});
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// Add special handling for push events
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self.addEventListener("push", function (event) {
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console.log("Push event received in service worker", event);
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if (!event.data) {
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console.log("Push event has no data");
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return;
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}
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try {
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const payload = event.data.json();
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console.log("Push data:", payload);
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// Generate a unique ID for this notification
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const notificationId = payload.data?.notificationId || `push-${Date.now()}`;
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event.waitUntil(
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// Check for existing notifications first
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self.registration
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.getNotifications({ tag: notificationId })
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.then(function (notifications) {
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// Only show if no matching notification exists
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if (notifications.length === 0) {
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const title = payload.notification?.title || "New Notification";
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const options = {
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body: payload.notification?.body || "You have a new message",
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icon: "/static/img/logo.png",
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badge: "/static/img/logo.png",
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tag: notificationId, // Add tag to identify this notification
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data: payload.data || {},
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};
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return self.registration.showNotification(title, options);
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} else {
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console.log(
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"Prevented duplicate push notification",
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notificationId,
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);
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return Promise.resolve();
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}
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}),
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);
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} catch (error) {
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console.error("Error handling push event:", error);
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}
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});
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// Improve notification click handling for various environments
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self.addEventListener("notificationclick", function (event) {
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console.log("Notification clicked:", event.notification);
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event.notification.close();
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const urlToOpen = event.notification.data?.url || "/app/dashboard/";
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event.waitUntil(
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clients
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.matchAll({ type: "window", includeUncontrolled: true })
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.then((windowClients) => {
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// Check if there is already a window open with the target URL
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for (let i = 0; i < windowClients.length; i++) {
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const client = windowClients[i];
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// If so, focus on that window
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if (client.url === urlToOpen && "focus" in client) {
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return client.focus();
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}
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}
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// If not, open a new window
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if (clients.openWindow) {
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return clients.openWindow(urlToOpen);
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}
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}),
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);
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});
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