/**
* Renders the HTTP Referer header up to the second path slash.
* Used in browser_referrer_*.js, bug 1113431.
*/
function handleRequest(request, response) {
let referrer = "";
try {
referrer = request.getHeader("referer");
} catch (e) {
referrer = "";
}
// Strip it past the first path slash. Makes tests easier to read.
referrer = referrer.split("/").slice(0, 4).join("/");
let html = `
Test referrer
${referrer}
`;
response.setHeader("Cache-Control", "no-cache", false);
response.setHeader("Content-Type", "text/html", false);
response.write(html);
}