diff --git a/index.html b/index.html
index cd473e0..666ee97 100644
--- a/index.html
+++ b/index.html
@@ -1,3 +1,4 @@
+
PCDN
diff --git a/main.js b/main.js
index b1d7e59..f75ff3a 100644
--- a/main.js
+++ b/main.js
@@ -21,9 +21,13 @@
//pcdn.get('xxx.jpg').then(file => {})
if ('serviceWorker' in navigator) {
+ navigator.serviceWorker.addEventListener('message', event => {
+ console.log('收到消息 Service Worker: ', event.data) // 接收消息
+ event.source.postMessage('Hello from main thread') // 回应 Service Worker
+ })
navigator.serviceWorker.register('/sw.js').then((registration) => {
- console.log('Service Worker 注册成功: ', registration)
+ console.log('Service Worker 注册成功: ')
}).catch((error) => {
- console.log('Service Worker 注册失败: ', error)
+ console.log('Service Worker 注册失败: ')
})
}
diff --git a/sw.js b/sw.js
index 20e74d2..9e7a71b 100644
--- a/sw.js
+++ b/sw.js
@@ -1,11 +1,20 @@
self.addEventListener('install', (event) => {
- console.log('Service Worker 安装')
+ console.log('Service Worker 安装')
})
self.addEventListener('activate', (event) => {
- console.log('Service Worker 激活')
+ console.log('Service Worker 激活')
})
self.addEventListener('fetch', (event) => {
- console.log('Fetch intercepted for:', event.request.url)
-})
\ No newline at end of file
+ console.log('Fetch intercepted for:', event.request.url)
+ self.clients.matchAll().then(clients => {
+ clients.forEach(client => {
+ client.postMessage('Hello from Service Worker')
+ })
+ })
+})
+
+self.addEventListener('message', event => {
+ console.log('收到主线程消息: ', event.data)
+})