Use Nagios query handler with Node.js

nagios-qh.js

var net = require('net');

var test_message = "TestMessage";

var client = net.connect({ path: '/var/nagios/rw/nagios.qh' }, function() {
  client.write('@echo ' + test_message + '\0');
});
client.on('data', function(data) {
  console.log(data.toString());
  client.end();
});