| let fetches = []; |
| |
| async function doTest(event) |
| { |
| if (event.data === "get-fetches") { |
| event.source.postMessage(JSON.stringify(fetches)); |
| fetches = []; |
| return; |
| } |
| event.source.postMessage("KO"); |
| } |
| |
| async function doFetch(event) |
| { |
| if (event.request.destination === "document" || event.request.destination === "iframe") { |
| const link = event.request.url.substring(event.request.url.indexOf('?') + 1); |
| const style = 'font: 12px "ahem"'; |
| event.respondWith(new Response("<!DOCTYPE html><html><header><link href='" + link + "' rel='stylesheet' type='text/css'></header><body><div style='" + style + "'>test</div></body></html>", |
| { status: 200, headers: [["Content-Type", "text/html"]] } |
| )); |
| return; |
| } |
| fetches.push(event.request.url); |
| } |
| |
| self.addEventListener("message", doTest); |
| self.addEventListener("fetch", doFetch); |
