vk-groups-get

'use strict'

const http = require('http');
const querystring = require('querystring');

const PORT = 80;

http.createServer((servReq, servRes) => {
	const postData = querystring.stringify({

		act:'load_idols',
		al:1,
		oid:50595075
	});

	const postReqOptions = {
		hostname: 'vk.com',
		path: '/al_fans.php',
		method: 'POST',
		headers: {
		    'Content-Type': 'application/x-www-form-urlencoded',
		    'Content-Length': Buffer.byteLength(postData),
	   		"origin":"http://vk.com"
		}
	};

	const postReq = http.request(postReqOptions, (res) => {
        console.log('SERVER::POST: ' + postReqOptions.hostname + postReqOptions.path, res.statusCode);

        let vkData = '';
		res.on('data', (chunk) => {
			vkData += chunk;
		});

		res.on('end', () => {
			console.log('DATA: ' + vkData)

			servRes.writeHeader(200, {"Content-Type": "application/json"});
			servRes.end(vkData)

		});
	});

	postReq.write(postData);
	postReq.end();


}).listen(PORT);
console.log(`SERVER:: Listening on port ${PORT} ...`);


// helpers
	// first matched group in regex
function reFirstGroup (re, str) {
	var match = re.exec(str);
	var arr = [];

	if (match && match[1]) arr.push(match[1])
	while (match != null) { 
		match = re.exec(str);
		if (match && match[1]) arr.push(match[1])
	}

	return arr;
}