function handleRequest(request, response)
{
var auth = "";
try {
auth = request.getHeader("Proxy-Authorization");
} catch(e) {}
if (auth == "Basic cHJveHl1c2VyOnByb3h5cGFzcw==") {
response.setStatusLine("1.1", 200, "OK");
response.write("http auth success");
} else {
response.setStatusLine("1.1", 407, "Proxy Authentication Required");
response.setHeader("Proxy-Authenticate", "Basic realm=\"http_realm\"");
response.write("http auth failed");
}
}