refactor(pwa): 移除PWA相关配置和Service Worker实现
- 删除 about.html 和 index.html 中的 PWA meta 标签 - 移除 PWA 注册脚本和服务工作器文件 js/sw.js - 清理 Apple 和 Windows PWA 支持的相关配置 - 简化应用加载逻辑,不再依赖离线缓存机制 - 更新 manifest.json 引用及相关主题颜色设置 - 优化移动端显示设置,去除 user-scalable 属性
This commit is contained in:
80
js/sw.js
80
js/sw.js
@@ -1,80 +0,0 @@
|
||||
// Service Worker for PWA
|
||||
const CACHE_NAME = 'honesty-home-v1.0.1';
|
||||
const urlsToCache = [
|
||||
'./index.html',
|
||||
'./about.html',
|
||||
'./css/style.css',
|
||||
'./css/about.css',
|
||||
'./css/artalk.css',
|
||||
'./js/config.js',
|
||||
'./js/main.js',
|
||||
'./js/about.js'
|
||||
];
|
||||
|
||||
// 安装事件 - 缓存资源
|
||||
self.addEventListener('install', event => {
|
||||
event.waitUntil(
|
||||
caches.open(CACHE_NAME)
|
||||
.then(cache => {
|
||||
console.log('Opened cache');
|
||||
return cache.addAll(urlsToCache);
|
||||
})
|
||||
);
|
||||
});
|
||||
|
||||
// 获取事件 - 拦截网络请求
|
||||
self.addEventListener('fetch', event => {
|
||||
// 对于非GET请求或者不是同源请求,直接跳过
|
||||
if (event.request.method !== 'GET' || !event.request.url.startsWith(self.location.origin)) {
|
||||
return;
|
||||
}
|
||||
|
||||
event.respondWith(
|
||||
caches.match(event.request)
|
||||
.then(response => {
|
||||
// 如果在缓存中找到响应,则返回缓存的资源
|
||||
if (response) {
|
||||
return response;
|
||||
}
|
||||
|
||||
// 克隆请求,因为请求是一个流,只能被消费一次
|
||||
const fetchRequest = event.request.clone();
|
||||
|
||||
// 如果没有在缓存中找到,则发起网络请求
|
||||
return fetch(fetchRequest).then(response => {
|
||||
// 检查响应是否有效
|
||||
if (!response || response.status !== 200 || response.type !== 'basic') {
|
||||
return response;
|
||||
}
|
||||
|
||||
// 克隆响应,因为响应是一个流,只能被消费一次
|
||||
const responseToCache = response.clone();
|
||||
|
||||
// 打开缓存并将响应添加到缓存中
|
||||
caches.open(CACHE_NAME)
|
||||
.then(cache => {
|
||||
cache.put(event.request, responseToCache);
|
||||
});
|
||||
|
||||
return response;
|
||||
});
|
||||
})
|
||||
);
|
||||
});
|
||||
|
||||
// 激活事件 - 清理旧缓存
|
||||
self.addEventListener('activate', event => {
|
||||
const cacheWhitelist = [CACHE_NAME];
|
||||
|
||||
event.waitUntil(
|
||||
caches.keys().then(cacheNames => {
|
||||
return Promise.all(
|
||||
cacheNames.map(cacheName => {
|
||||
if (cacheWhitelist.indexOf(cacheName) === -1) {
|
||||
return caches.delete(cacheName);
|
||||
}
|
||||
})
|
||||
);
|
||||
})
|
||||
);
|
||||
});
|
||||
Reference in New Issue
Block a user