self.addEventListener('fetch', function(event) { | |
if (event.request.url.includes('dummy')) { | |
let destination = new URL(event.request.url).searchParams.get("dest"); | |
if (event.request.destination == destination || | |
(event.request.destination == "empty" && destination == "")) { | |
event.respondWith(fetch(event.request)); | |
} else { | |
event.respondWith(Response.error()); | |
} | |
} | |
}); | |