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"use strict";
const RESPONSE_SUCCESS = `
<html>
<body>
send message, downgraded
<script type="application/javascript">
window.opener.postMessage({result: 'downgraded', scheme: 'http'}, '*');
</script>
</body>
</html>`;
const RESPONSE_UNEXPECTED = `
<html>
<body>
send message, error
<script type="application/javascript">
window.opener.postMessage({result: 'Error', scheme: 'http'}, '*');
</script>
</body>
</html>`;
function handleRequest(request, response) {
// avoid confusing cache behaviour
response.setHeader("Cache-Control", "no-cache", false);
response.setHeader("Content-Type", "text/html", false);
let query = request.queryString;
// if the scheme is not https and it is the initial request
// then we rather fall through and display unexpected content
if (request.scheme === "https") {
if (query === "test1a") {
response.setStatusLine("1.1", 400, "Bad Request");
response.write("Bad Request\n");
return;
}
if (query === "test2a") {
response.setStatusLine("1.1", 403, "Forbidden");
response.write("Forbidden\n");
return;
}
if (query === "test3a") {
response.setStatusLine("1.1", 404, "Not Found");
response.write("Not Found\n");
return;
}
if (query === "test4a") {
response.setStatusLine("1.1", 416, "Requested Range Not Satisfiable");
response.write("Requested Range Not Satisfiable\n");
return;
}
if (query === "test5a") {
response.setStatusLine("1.1", 418, "I'm a teapot");
response.write("I'm a teapot\n");
return;
}
if (query == "test6a") {
// Simulating a timeout by processing the https request
response.processAsync();
return;
}
// We should never arrive here, just in case send something unexpected
response.write(RESPONSE_UNEXPECTED);
return;
}
// We should arrive here when the redirection was downraded successful
response.write(RESPONSE_SUCCESS);
}