A simple JavaScript to handle post request data

post

var http = require('http'),
    iconv = require('iconv-lite');

var server = http.createServer(function (req, res) {
    var chunks = [],
        size = 0,
        finish = function (res) {
            res.end('beepboop\n');
        };
    
    req.on('data', function (chunk) {
        chunks.push(chunk);
        size += chunk.length;
    });

    req.on('end', function () {
        var buf = Buffer.concat(chunks, size);
        var str = iconv.decode(buf, '<encoding>');
        console.log(str);
        finish(res);
    });
});

server.listen('<port>');