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var prefix = "/tests/dom/serviceworkers/test/fetch/origin/";
function addOpaqueRedirect(cache, file) {
return fetch(new Request(prefix + file, { redirect: "manual" })).then(
function (response) {
return cache.put(prefix + file, response);
}
);
}
self.addEventListener("install", function (event) {
event.waitUntil(
self.caches.open("origin-cache").then(c => {
return Promise.all([
addOpaqueRedirect(c, "index.sjs"),
addOpaqueRedirect(c, "index-to-https.sjs"),
]);
})
);
});
self.addEventListener("fetch", function (event) {
if (event.request.url.includes("index-cached.sjs")) {
event.respondWith(
self.caches.open("origin-cache").then(c => {
return c.match(prefix + "index.sjs");
})
);
} else if (event.request.url.includes("index-to-https-cached.sjs")) {
event.respondWith(
self.caches.open("origin-cache").then(c => {
return c.match(prefix + "index-to-https.sjs");
})
);
} else {
event.respondWith(fetch(event.request));
}
});