/* Any copyright is dedicated to the Public Domain. * http://creativecommons.org/publicdomain/zero/1.0/ */ "use strict"; function decode(str) { return decodeURIComponent(str.replace(/\+/g, encodeURIComponent(" "))); } function handleRequest(request, response) { const queryString = request.queryString; let params = queryString.split("&").reduce((memo, pair) => { let [key, val] = pair.split("="); if (!val) { val = key; key = "query"; } try { memo[decode(key)] = decode(val); } catch (e) { memo[key] = val; } return memo; }, {}); response.setHeader("Content-Type", "text/html", false); let destination = "dummy_page"; switch (params.error) { case "coop": { destination = "sandbox_corp_popup"; response.setHeader("Cross-Origin-Opener-Policy", "same-origin", false); break; } case "coep": { response.setHeader("Cross-Origin-Opener-Policy", "same-origin", false); response.setHeader("Cross-Origin-Embedder-Policy", "require-corp", false); break; } case "inner_coop": // Only called from popup.html response.setHeader("Cross-Origin-Opener-Policy", "same-origin", false); return; default: return; } let txt = ``; response.write(txt); }