我是 service-workers 的新手,我用 next-pwa 做了它,但它崩溃了:/ 第一次加载它工作得很好,在另一个页面上导航也很棒,但是几秒钟后当我回到缓存页面时它崩溃了,在关于文件的网络选项卡中写入 404 not found 并且在控制台中我已经磨损:加载失败的脚本源为“http://localhost:3000/_next/static/chunks/pages/admin.js?ts =1626295746921”。同样的警告是针对其他一些页面,一些页面正在工作但也找不到动态导入的文件:|有什么想法吗?
这是我的 next.config.js
const withPlugins = require("next-compose-plugins");
const withBundleAnalyzer = require("@next/bundle-analyzer")({
enabled: process.env.ANALYZE === "true",
});
const withPWA = require("next-pwa");
const nextConfig = {
future: { webpack5: true },
images: {
domains: [
"localhost",
"icito.ge",
"api.icito.ge",
"assets.vercel.com",
"via.placeholder.com",
"mine-front-new.vercel.app",
],
},
};
module.exports = withPlugins([
[withBundleAnalyzer],
nextConfig,
[
withPWA,
{
pwa: {
dest: "public",
register: true,
skipWaiting: true,
cacheOnFrontEndNav: true,
fallbacks: {
image: "/static/images/fallback.png",
},
},
},
]
]);
这是我的 service-Worker.js
import { skipWaiting, clientsClaim } from 'workbox-core'
import { ExpirationPlugin } from 'workbox-expiration'
import { NetworkOnly, NetworkFirst, CacheFirst, StaleWhileRevalidate } from 'workbox-strategies'
import { registerRoute, setDefaultHandler, setCatchHandler } from 'workbox-routing'
import { matchPrecache, precacheAndRoute, cleanupOutdatedCaches } from 'workbox-precaching'
skipWaiting()
clientsClaim()
// must include following lines when using inject manifest module from workbox
// https://developers.google.com/web/tools/workbox/guides/precache-files/workbox-build#add_an_injection_point
const WB_MANIFEST = self.__WB_MANIFEST
// Precache fallback route and image
WB_MANIFEST.push(
{
url: '/fallback',
revision: '1234567890'
}
)
precacheAndRoute(WB_MANIFEST)
cleanupOutdatedCaches()
registerRoute(
'/',
new NetworkFirst({
cacheName: 'start-url',
plugins: [new ExpirationPlugin({ maxEntries: 1, maxAgeSeconds: 86400, purgeOnQuotaError: !0 })]
}),
'GET'
)
// registerRoute(
// /^https:\/\/fonts\.(?:googleapis|gstatic)\.com\/.*/i,
// new CacheFirst({
// cacheName: 'google-fonts',
// plugins: [new ExpirationPlugin({ maxEntries: 4, maxAgeSeconds: 31536e3, purgeOnQuotaError: !0 })]
// }),
// 'GET'
// )
registerRoute(
/\.(?:eot|otf|ttc|ttf|woff|woff2|font.css)$/i,
new StaleWhileRevalidate({
cacheName: 'static-font-assets',
plugins: [new ExpirationPlugin({ maxEntries: 4, maxAgeSeconds: 604800, purgeOnQuotaError: !0 })]
}),
'GET'
)
// disable image cache, so we could observe the placeholder image when offline
registerRoute(
/\.(?:jpg|jpeg|gif|png|svg|ico|webp)$/i,
new NetworkFirst({
cacheName: 'static-image-assets',
plugins: [new ExpirationPlugin({ maxEntries: 64, maxAgeSeconds: 86400, purgeOnQuotaError: !0 })]
}),
'GET'
)
registerRoute(
/\.(?:js)$/i,
new StaleWhileRevalidate({
cacheName: 'static-js-assets',
plugins: [new ExpirationPlugin({ maxEntries: 62, maxAgeSeconds: 86400, purgeOnQuotaError: !0 })]
}),
'GET'
)
registerRoute(
/\.(?:css|less)$/i,
new StaleWhileRevalidate({
cacheName: 'static-style-assets',
plugins: [new ExpirationPlugin({ maxEntries: 32, maxAgeSeconds: 86400, purgeOnQuotaError: !0 })]
}),
'GET'
)
registerRoute(
/\.(?:json|xml|csv)$/i,
new NetworkFirst({
cacheName: 'static-data-assets',
plugins: [new ExpirationPlugin({ maxEntries: 40, maxAgeSeconds: 86400, purgeOnQuotaError: !0 })]
}),
'GET'
)
registerRoute(
/\/api\/.*$/i,
new NetworkFirst({
cacheName: 'apis',
networkTimeoutSeconds: 10,
plugins: [new ExpirationPlugin({ maxEntries: 16, maxAgeSeconds: 86400, purgeOnQuotaError: !0 })]
}),
'GET'
)
registerRoute(
/.*/i,
new NetworkFirst({
cacheName: 'others',
networkTimeoutSeconds: 10,
plugins: [new ExpirationPlugin({ maxEntries: 32, maxAgeSeconds: 86400, purgeOnQuotaError: !0 })]
}),
'GET'
)
// following lines gives you control of the offline fallback strategies
// https://developers.google.com/web/tools/workbox/guides/advanced-recipes#comprehensive_fallbacks
// Use a stale-while-revalidate strategy for all other requests.
setDefaultHandler(new StaleWhileRevalidate())
// This "catch" handler is triggered when any of the other routes fail to
// generate a response.
setCatchHandler(({ event }) => {
// The FALLBACK_URL entries must be added to the cache ahead of time, either
// via runtime or precaching. If they are precached, then call
// `matchPrecache(FALLBACK_URL)` (from the `workbox-precaching` package)
// to get the response from the correct cache.
//
// Use event, request, and url to figure out how to respond.
// One approach would be to use request.destination, see
// https://medium.com/dev-channel/service-worker-caching-strategies-based-on-request-types-57411dd7652c
switch (event.request.destination) {
case 'document':
// If using precached URLs:
return matchPrecache('/fallback');
// return caches.match('/fallback')
break
case 'image':
// If using precached URLs:
return matchPrecache('/static/images/fallback.svg');
// return caches.match('/static/images/fallback.png')
break
case 'font':
// If using precached URLs:
// return matchPrecache(FALLBACK_FONT_URL);
//return caches.match('/static/fonts/fallback.otf')
//break
default:
// If we don't have a fallback, just return an error response.
return Response.error()
}
})