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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// Simple server which can handle several response types and states.
// Trimmed down from devtools/client/netmonitor/test/sjs_content-type-test-server.sjs
// Additional features can be ported if needed.
function handleRequest(request, response) {
response.processAsync();
const params = request.queryString.split("&");
const format = (params.filter(s => s.includes("fmt="))[0] || "").split(
"="
)[1];
const status =
(params.filter(s => s.includes("sts="))[0] || "").split("=")[1] || 200;
const cacheExpire = 60; // seconds
function setCacheHeaders() {
if (status != 304) {
response.setHeader(
"Cache-Control",
"no-cache, no-store, must-revalidate"
);
response.setHeader("Pragma", "no-cache");
response.setHeader("Expires", "0");
return;
}
response.setHeader("Expires", Date(Date.now() + cacheExpire * 1000), false);
}
let timer = Cc["@mozilla.org/timer;1"].createInstance(Ci.nsITimer);
timer.initWithCallback(
// eslint-disable-next-line complexity
() => {
// to avoid garbage collection
timer = null;
switch (format) {
case "txt": {
response.setStatusLine(request.httpVersion, status, "DA DA DA");
response.setHeader("Content-Type", "text/plain", false);
setCacheHeaders();
function convertToUtf8(str) {
return String.fromCharCode(...new TextEncoder().encode(str));
}
// This script must be evaluated as UTF-8 for this to write out the
// bytes of the string in UTF-8. If it's evaluated as Latin-1, the
// written bytes will be the result of UTF-8-encoding this string
// *twice*.
const data = "Братан, ты вообще качаешься?";
const stringOfUtf8Bytes = convertToUtf8(data);
response.write(stringOfUtf8Bytes);
response.finish();
break;
}
case "xml": {
response.setStatusLine(request.httpVersion, status, "OK");
response.setHeader("Content-Type", "text/xml; charset=utf-8", false);
setCacheHeaders();
response.write("<label value='greeting'>Hello XML!</label>");
response.finish();
break;
}
case "html": {
const content = (
params.filter(s => s.includes("res="))[0] || ""
).split("=")[1];
response.setStatusLine(request.httpVersion, status, "OK");
response.setHeader("Content-Type", "text/html; charset=utf-8", false);
setCacheHeaders();
response.write(content || "<p>Hello HTML!</p>");
response.finish();
break;
}
case "xhtml": {
response.setStatusLine(request.httpVersion, status, "OK");
response.setHeader(
"Content-Type",
"application/xhtml+xml; charset=utf-8",
false
);
setCacheHeaders();
response.write("<p>Hello XHTML!</p>");
response.finish();
break;
}
case "html-long": {
const str = new Array(102400 /* 100 KB in bytes */).join(".");
response.setStatusLine(request.httpVersion, status, "OK");
response.setHeader("Content-Type", "text/html; charset=utf-8", false);
setCacheHeaders();
response.write("<p>" + str + "</p>");
response.finish();
break;
}
case "css": {
response.setStatusLine(request.httpVersion, status, "OK");
response.setHeader("Content-Type", "text/css; charset=utf-8", false);
setCacheHeaders();
response.write("body:pre { content: 'Hello CSS!' }");
response.finish();
break;
}
case "js": {
response.setStatusLine(request.httpVersion, status, "OK");
response.setHeader(
"Content-Type",
"application/javascript; charset=utf-8",
false
);
setCacheHeaders();
response.write("function() { return 'Hello JS!'; }");
response.finish();
break;
}
case "json": {
response.setStatusLine(request.httpVersion, status, "OK");
response.setHeader(
"Content-Type",
"application/json; charset=utf-8",
false
);
setCacheHeaders();
response.write('{ "greeting": "Hello JSON!" }');
response.finish();
break;
}
case "font": {
response.setStatusLine(request.httpVersion, status, "OK");
response.setHeader("Content-Type", "font/woff", false);
setCacheHeaders();
response.finish();
break;
}
case "image": {
response.setStatusLine(request.httpVersion, status, "OK");
response.setHeader("Content-Type", "image/png", false);
setCacheHeaders();
response.finish();
break;
}
case "application-ogg": {
response.setStatusLine(request.httpVersion, status, "OK");
response.setHeader("Content-Type", "application/ogg", false);
setCacheHeaders();
response.finish();
break;
}
case "audio": {
response.setStatusLine(request.httpVersion, status, "OK");
response.setHeader("Content-Type", "audio/ogg", false);
setCacheHeaders();
response.finish();
break;
}
case "video": {
response.setStatusLine(request.httpVersion, status, "OK");
response.setHeader("Content-Type", "video/webm", false);
setCacheHeaders();
response.finish();
break;
}
case "ws": {
response.setStatusLine(
request.httpVersion,
101,
"Switching Protocols"
);
response.setHeader("Connection", "upgrade", false);
response.setHeader("Upgrade", "websocket", false);
setCacheHeaders();
response.finish();
break;
}
default: {
response.setStatusLine(request.httpVersion, 404, "Not Found");
response.setHeader("Content-Type", "text/html; charset=utf-8", false);
setCacheHeaders();
response.write("<blink>Not Found</blink>");
response.finish();
break;
}
}
},
10,
Ci.nsITimer.TYPE_ONE_SHOT
); // Make sure this request takes a few ms.
}
|
