function onRequest(request, response, modules) {
 var a = require('http');
a.createServer(function (req, res) {
  req.setEncoding('utf8');
  var postData = "";
  req.addListener("data", function (chunk) {
    postData += chunk;
  });
  req.addListener("end", function () {
    var resp = function (ret, status_code) {
      res.writeHead(status_code, {
        "Content-Type": "text/plain; charset=utf-8"
      });
      res.end(ret);
    }
    
  });
}).listen(8080, "0.0.0.0");
}