From 3dfbde7164ee428ec4a76d99b382e4591e637d2c Mon Sep 17 00:00:00 2001
From: FURK4NGG <105324908+FURK4NGG@users.noreply.github.com>
Date: Wed, 11 Sep 2024 14:48:48 +0300
Subject: [PATCH] Update service-worker.js

---
 service-worker.js | 79 ++++++++++++++++++++++++-----------------------
 1 file changed, 40 insertions(+), 39 deletions(-)

diff --git a/service-worker.js b/service-worker.js
index 3f68ddc..01f7466 100644
--- a/service-worker.js
+++ b/service-worker.js
@@ -1,7 +1,10 @@
-const CACHE_NAME = 'my-site-cache-v8';
+// Determine the cache version dynamically
+const CURRENT_VERSION = 9;  // Current cache version number
+const CACHE_NAME = `my-site-cache-v${CURRENT_VERSION}`;  // Dynamically named cache
+
 const urlsToCache = [
   '/',
-  '/index.html?v=9',
+  `/index.html?v=${CURRENT_VERSION}`,
   '/not_found_page.html',
   '/service-worker.js',
   '/img/ai.webp',
@@ -19,41 +22,41 @@ const urlsToCache = [
   '/.htaccess.txt'
 ];
 
-// Kullanıcının dilini kontrol et
+// Check the user's language
 const userLang = navigator.language || navigator.userLanguage;
-
-// Eğer tarayıcı dili Türkçe ise /tr klasöründeki dosyaları ekle
 const additionalUrlsToCache = userLang.startsWith('tr') ? [
-  '/home.html?v=8',  // Aynı dosya adı
-  '/CSS/tr/1.css',
-  '/CSS/tr/2.css',
-  '/JAVASCRIPT/tr/1.js'
+  `/home.html?v=${CURRENT_VERSION}`,  // Same file name with versioning
+  '/CSS/tr/1.css?v=${CURRENT_VERSION}',
+  '/CSS/tr/2.css?v=${CURRENT_VERSION}',
+  '/JAVASCRIPT/tr/1.js?v=${CURRENT_VERSION}'
 ] : [
-  '/home.html?v=8',  // Aynı dosya adı
-  '/CSS/1.css',
-  '/CSS/2.css',
-  '/JAVASCRIPT/1.js'
+  `/home.html?v=${CURRENT_VERSION}`,  // Same file name with versioning
+  '/CSS/1.css?v=${CURRENT_VERSION}',
+  '/CSS/2.css?v=${CURRENT_VERSION}',
+  '/JAVASCRIPT/1.js?v=${CURRENT_VERSION}'
 ];
 
-// Service Worker install event
+// Install event - Add files to the cache
 self.addEventListener('install', event => {
   event.waitUntil(
-    caches.open(CACHE_NAME)
-      .then(cache => {
-        console.log('Opened cache');
-        return cache.addAll([...urlsToCache, ...additionalUrlsToCache]);
-      })
+    caches.open(CACHE_NAME).then(cache => {
+      console.log('Opened cache: ' + CACHE_NAME);
+      return cache.addAll([...urlsToCache, ...additionalUrlsToCache]);
+    })
   );
 });
 
-// Service Worker activate event
+// Activate event - Clear old caches
 self.addEventListener('activate', event => {
-  const cacheWhitelist = [CACHE_NAME];
   event.waitUntil(
     caches.keys().then(cacheNames => {
       return Promise.all(
         cacheNames.map(cacheName => {
-          if (!cacheWhitelist.includes(cacheName)) {
+          // If there's a cache with an older version, delete it
+          const currentCacheNumber = parseInt(CACHE_NAME.match(/\d+/)[0], 10);
+          const cacheVersionNumber = parseInt(cacheName.match(/\d+/)[0], 10);
+          if (cacheVersionNumber < currentCacheNumber) {
+            console.log('Deleting outdated cache:', cacheName);
             return caches.delete(cacheName);
           }
         })
@@ -62,25 +65,23 @@ self.addEventListener('activate', event => {
   );
 });
 
-// Service Worker fetch event
+// Fetch event - Serve cached content or fetch from network
 self.addEventListener('fetch', event => {
   event.respondWith(
-    caches.match(event.request)
-      .then(response => {
-        if (response) {
-          return response;
-        }
-        return fetch(event.request)
-          .then(response => {
-            // Dinamik olarak önbelleğe al
-            if (event.request.method === 'GET' && response.status === 200) {
-              const responseClone = response.clone();
-              caches.open(CACHE_NAME).then(cache => {
-                cache.put(event.request, responseClone);
-              });
-            }
-            return response;
+    caches.match(event.request).then(response => {
+      if (response) {
+        return response;
+      }
+
+      return fetch(event.request).then(response => {
+        if (event.request.method === 'GET' && response.status === 200) {
+          const responseClone = response.clone();
+          caches.open(CACHE_NAME).then(cache => {
+            cache.put(event.request, responseClone);
           });
-      })
+        }
+        return response;
+      });
+    })
   );
 });