From 5993513ffcc657e58fcc23582bab7a68d0b9750e Mon Sep 17 00:00:00 2001
From: S4NKALP <sankalptharu50028@gmail.com>
Date: Tue, 3 Jun 2025 14:18:07 +0545
Subject: [PATCH] refactor(service-worker): remove Firebase messaging service
 worker file

---
 static/firebase-messaging-sw.js | 162 --------------------------------
 1 file changed, 162 deletions(-)
 delete mode 100644 static/firebase-messaging-sw.js

diff --git a/static/firebase-messaging-sw.js b/static/firebase-messaging-sw.js
deleted file mode 100644
index b62eb51..0000000
--- a/static/firebase-messaging-sw.js
+++ /dev/null
@@ -1,162 +0,0 @@
-// Version identifier for cache busting
-const SW_VERSION = "1.0.2";
-console.log(`Firebase Messaging SW Version ${SW_VERSION} starting...`);
-
-// Import Firebase scripts
-try {
-  importScripts(
-    "https://www.gstatic.com/firebasejs/9.22.0/firebase-app-compat.js",
-  );
-  importScripts(
-    "https://www.gstatic.com/firebasejs/9.22.0/firebase-messaging-compat.js",
-  );
-  console.log("Firebase scripts loaded successfully");
-} catch (e) {
-  console.error("Error loading Firebase scripts:", e);
-}
-
-// Firebase configuration - this must match exactly with your main app configuration
-const firebaseConfig = {
-  apiKey: "AIzaSyAYgYXsf4-iwSDEEBcNAJ3YJxz76C3STsU",
-  authDomain: "student-management-syste-2e040.firebaseapp.com",
-  projectId: "student-management-syste-2e040",
-  storageBucket: "student-management-syste-2e040.firebasestorage.app",
-  messagingSenderId: "800148418884",
-  appId: "1:800148418884:web:144b9c85bfeeec12252711",
-  measurementId: "G-BNRM6QEJQV",
-};
-
-// Handle any errors during initialization
-try {
-  // Initialize Firebase
-  firebase.initializeApp(firebaseConfig);
-  console.log("Firebase initialized in service worker");
-
-  const messaging = firebase.messaging();
-  console.log("Firebase messaging initialized");
-
-  // Handle background messages
-  messaging.onBackgroundMessage(function (payload) {
-    console.log("Received background message:", payload);
-
-    // Generate a unique ID for this notification
-    const notificationId =
-      payload.data?.notificationId || `notification-${Date.now()}`;
-
-    // Check if we already have a notification with this ID
-    return self.registration
-      .getNotifications({ tag: notificationId })
-      .then(function (notifications) {
-        // Only show if no matching notification exists
-        if (notifications.length === 0) {
-          const notificationTitle =
-            payload.notification?.title || "New Notification";
-          const notificationOptions = {
-            body: payload.notification?.body || "You have a new message.",
-            icon: "/static/img/logo.png",
-            badge: "/static/img/logo.png",
-            tag: notificationId, // Tag helps prevent duplicates
-            data: payload.data || {},
-          };
-
-          return self.registration.showNotification(
-            notificationTitle,
-            notificationOptions,
-          );
-        } else {
-          console.log(
-            "Prevented duplicate background notification",
-            notificationId,
-          );
-          return Promise.resolve();
-        }
-      });
-  });
-} catch (error) {
-  console.error("Firebase messaging initialization error:", error);
-}
-
-// Improve service worker lifecycle for better compatibility
-self.addEventListener("install", function (event) {
-  console.log("Service Worker installed");
-  self.skipWaiting();
-});
-
-self.addEventListener("activate", function (event) {
-  console.log("Service Worker activated");
-  event.waitUntil(self.clients.claim());
-});
-
-// Add special handling for push events
-self.addEventListener("push", function (event) {
-  console.log("Push event received in service worker", event);
-
-  if (!event.data) {
-    console.log("Push event has no data");
-    return;
-  }
-
-  try {
-    const payload = event.data.json();
-    console.log("Push data:", payload);
-
-    // Generate a unique ID for this notification
-    const notificationId = payload.data?.notificationId || `push-${Date.now()}`;
-
-    event.waitUntil(
-      // Check for existing notifications first
-      self.registration
-        .getNotifications({ tag: notificationId })
-        .then(function (notifications) {
-          // Only show if no matching notification exists
-          if (notifications.length === 0) {
-            const title = payload.notification?.title || "New Notification";
-            const options = {
-              body: payload.notification?.body || "You have a new message",
-              icon: "/static/img/logo.png",
-              badge: "/static/img/logo.png",
-              tag: notificationId, // Add tag to identify this notification
-              data: payload.data || {},
-            };
-
-            return self.registration.showNotification(title, options);
-          } else {
-            console.log(
-              "Prevented duplicate push notification",
-              notificationId,
-            );
-            return Promise.resolve();
-          }
-        }),
-    );
-  } catch (error) {
-    console.error("Error handling push event:", error);
-  }
-});
-
-// Improve notification click handling for various environments
-self.addEventListener("notificationclick", function (event) {
-  console.log("Notification clicked:", event.notification);
-  event.notification.close();
-
-  const urlToOpen = event.notification.data?.url || "/app/dashboard/";
-
-  event.waitUntil(
-    clients
-      .matchAll({ type: "window", includeUncontrolled: true })
-      .then((windowClients) => {
-        // Check if there is already a window open with the target URL
-        for (let i = 0; i < windowClients.length; i++) {
-          const client = windowClients[i];
-          // If so, focus on that window
-          if (client.url === urlToOpen && "focus" in client) {
-            return client.focus();
-          }
-        }
-        // If not, open a new window
-        if (clients.openWindow) {
-          return clients.openWindow(urlToOpen);
-        }
-      }),
-  );
-});