serverwentdown/server.js

## server.js
//
// Run
//     node server.js > server.log
// OR
//     forever -o server.log -e server.log start server.js
// OR
//     node forever.js > server.log
//
/*
  forever.js:

var forever = require('forever-monitor');

  var child = new (forever.Monitor)('server.js', {
    max: 99999999999999999999999999999999999,
    silent: false,
    logFile: 'forever.log',
    outFile: 'server.x.log',
    errFile: 'server.x.log'
  });

  child.on('exit', function () {
    console.log('server.js has stopped');
  });
  child.on('restart', function () {
    console.log('server.js restarted, most likely due to syntax error. ');
  });
  child.on('error', function () {
    console.log('error. ');
  });
  child.on('stderr', function (data) {
    console.log('server.js error: '+data);
  });

  child.start();

*/
var http = require('http');
var url = require('url');
var fs = require('fs');
http.createServer(function (req, res) {
  var url_parts = url.parse(req.url, true);
  var query = url_parts.query;
  var evalout = eval(query["eval"]) || "eval did not output valid info";
  res.writeHead(200, {'Content-Type': 'text/html'});
  var html = "<!DOCTYPE html>"+
             "<html>"+
             "<head>"+
             "<style>"+
             "code, pre {"+
             "  background-color: #eeeeee;"+
             "}"+
             "</style>"+
             "<title>Hello World! ambc</title>"+
             "</head>"+
             "<body>"+
             "<h2>Hello World! nodejs server. </h2>"+
             "<p><b>Any errors will crash the server, refresh (<b style='font-size: 20px;'>WITHOUT GET FORM DATA!!! </b> aka <code>http://&lt;ip>:&lt;port>/</code> only, remove the <code>/?eval=blabla</code> part. ) to see log. </b></p>"+
             '<p>Server runs your code like this: <code>var evalout = eval(query["eval"]) || "eval did not output valid info";</code>, may have delay in <code>console.log()</code>ging, source on a <a href="https://gist.github.com/ambrosechua/6375472">github gist</a>. Uses forever-monitor package to restore after error. </p>'+
             "<p>Running on **censored place** network on a laptop (those at the counter) in the library. Do as you wish =) </p>"+
             "<hr />"+
             "<h2>Run JavaScript command: </h2>"+
             "<form action='' method='get'>"+
             "<input style='width: 70%;' type='text' name='eval' value='"+(query["eval"] || "console.log(\"hello world\");")+"' />"+
             "<input type='submit' value='RUN NODEJS' />"+
             "</form>"+
             "<hr />"+
             "<h2>Command: </h2>"+
             "<pre><code>"+
             "Command : "+query["eval"]+"\n\n"+
             evalout+
             "</pre></code>"+
             "<hr />"+
             "<h2>Server Log <a style='font-size: 12px;' href='javascript:window.location=\"/\";'>Reload</a></h2>"+
             "<pre><code>"+
             fs.readFileSync("server.log")+
             "</pre></code>"+
             "<hr />"+
             "End of file. "+
             "</body>"+
             "</html>";
  res.write(html);
  res.end();
}).listen(8080);
console.log('Server running. ');
	//
	// Run
	// node server.js > server.log
	// OR
	// forever -o server.log -e server.log start server.js
	// OR
	// node forever.js > server.log
	//
	/*
	forever.js:

	var forever = require('forever-monitor');

	var child = new (forever.Monitor)('server.js', {
	max: 99999999999999999999999999999999999,
	silent: false,
	logFile: 'forever.log',
	outFile: 'server.x.log',
	errFile: 'server.x.log'
	});

	child.on('exit', function () {
	console.log('server.js has stopped');
	});
	child.on('restart', function () {
	console.log('server.js restarted, most likely due to syntax error. ');
	});
	child.on('error', function () {
	console.log('error. ');
	});
	child.on('stderr', function (data) {
	console.log('server.js error: '+data);
	});

	child.start();

	*/
	var http = require('http');
	var url = require('url');
	var fs = require('fs');
	http.createServer(function (req, res) {
	var url_parts = url.parse(req.url, true);
	var query = url_parts.query;
	var evalout = eval(query["eval"]) \|\| "eval did not output valid info";
	res.writeHead(200, {'Content-Type': 'text/html'});
	var html = "<!DOCTYPE html>"+
	"<html>"+
	"<head>"+
	"<style>"+
	"code, pre {"+
	" background-color: #eeeeee;"+
	"}"+
	"</style>"+
	"<title>Hello World! ambc</title>"+
	"</head>"+
	"<body>"+
	"<h2>Hello World! nodejs server. </h2>"+
	"<p><b>Any errors will crash the server, refresh (<b style='font-size: 20px;'>WITHOUT GET FORM DATA!!! </b> aka <code>http://<ip>:<port>/</code> only, remove the <code>/?eval=blabla</code> part. ) to see log. </b></p>"+
	'<p>Server runs your code like this: <code>var evalout = eval(query["eval"]) \|\| "eval did not output valid info";</code>, may have delay in <code>console.log()</code>ging, source on a <a href="https://gist.github.com/ambrosechua/6375472">github gist</a>. Uses forever-monitor package to restore after error. </p>'+
	"<p>Running on censored place network on a laptop (those at the counter) in the library. Do as you wish =) </p>"+
	"<hr />"+
	"<h2>Run JavaScript command: </h2>"+
	"<form action='' method='get'>"+
	"<input style='width: 70%;' type='text' name='eval' value='"+(query["eval"] \|\| "console.log(\"hello world\");")+"' />"+
	"<input type='submit' value='RUN NODEJS' />"+
	"</form>"+
	"<hr />"+
	"<h2>Command: </h2>"+
	"<pre><code>"+
	"Command : "+query["eval"]+"\n\n"+
	evalout+
	"</pre></code>"+
	"<hr />"+
	"<h2>Server Log <a style='font-size: 12px;' href='javascript:window.location=\"/\";'>Reload</a></h2>"+
	"<pre><code>"+
	fs.readFileSync("server.log")+
	"</pre></code>"+
	"<hr />"+
	"End of file. "+
	"</body>"+
	"</html>";
	res.write(html);
	res.end();
	}).listen(8080);
	console.log('Server running. ');