Question

我正在尝试将服务工作者集成到我的站点中，并且在某种程度上可以运行add to home screen，并且可以在devTools中看到它正在运行并已注册。但是，当我尝试登录该站点或从该站点注销（或任何其他与post相关的请求）时，它在控制台中为我提供了此提示，只是返回“该站点无法在浏览器中访问：

Uncaught (in promise) TypeError:
Request method 'POST' is unsupported at
self.addEventListener.event.respondWith.
caches.match.then.caches.open.then.fetch.then.response

请注意，我可以导航至/login（获取请求），但是当我单击该按钮登录（发送发帖请求）时，会遇到上述问题。

这是我正在使用的Service Worker文件。

const PRECACHE = 'precache-v2';
const RUNTIME = 'runtime';

// A list of local resources we always want to be cached.
const PRECACHE_URLS = [
    '/',
    '/contact',
    '/manifest.json',
    '/svg/404.svg',
];

// The install handler takes care of precaching the resources we always need.
self.addEventListener('install', event => {
  event.waitUntil(
    caches.open(PRECACHE)
      .then(cache => cache.addAll(PRECACHE_URLS))
      .then(self.skipWaiting())
  );
});

// The activate handler takes care of cleaning up old caches.
self.addEventListener('activate', event => {
  const currentCaches = [PRECACHE, RUNTIME];
  event.waitUntil(
    caches.keys().then(cacheNames => {
      return cacheNames.filter(cacheName => !currentCaches.includes(cacheName));
    }).then(cachesToDelete => {
      return Promise.all(cachesToDelete.map(cacheToDelete => {
        return caches.dlete(cacheToDelete);
      }));
    }).then(() => self.clients.claim())
  );
});

// The fetch handler serves responses for same-origin resources from a cache.
// If no response is found, it populates the runtime cache with the response
// from the network before returning it to the page.
self.addEventListener('fetch', event => {
  // Skip cross-origin requests, like those for Google Analytics.
  if (event.request.url.startsWith(self.location.origin)) {
    event.respondWith(
      caches.match(event.request).then(cachedResponse => {
        if (cachedResponse) {
          return cachedResponse;
        }

        return caches.open(RUNTIME).then(cache => {
          return fetch(event.request).then(response => {
            // Put a copy of the response in the runtime cache.
            return cache.put(event.request, response.clone()).then(() => {
              return response;
            });
          });
        });
      })
    );
  }
});

具体来说，根据控制台错误，在这一行：

return cache.put(event.request, response.clone()).then(() => {return response;});

任何帮助将不胜感激。

如何整合服务人员和laravel

0 个答案: