Use ban to turn off/on the light if the door was opened

dolight.js

#!/usr/bin/env node
var WebSocketClient = require('websocket').client,
    client = new WebSocketClient(),
    url = 'ws://localhost:8080/',
    light = '11011C';

function handleMessage(connection, data) {
  var now = new Date();
  // door was opened turn on the light
  if (data['door-opened']) {
    
    if (now.getHours() >= 20 || now.getHours() <= 6) { // at night
      console.log('turn the lights on');
      connection.sendUTF(JSON.stringify({
        'rc-turn-on': { 'address': light }
      }));
    } else {
      console.log('not dark at the moment so turn off the lights');
    }
  }
  
  // door was closed turn of the light in 2 minutes
  if (data['door-closed']) {
    console.log('turn the lights off in 2min');
    setTimeout(function() {
      console.log('turning the lights off now');
      connection.sendUTF(JSON.stringify({
        'rc-turn-off': { 'address': light }
      }));
    }, 2 * 60 * 1000);
  }
}

client.on('connectFailed', function(error) {
  console.log('Connect Error:', error.toString(), 'reconnecting in 5 sec.');
  setTimeout(function() {
    client.connect(url);
  }, 5000);
});

client.on('connect', function(connection) {
  console.log('WebSocket client connected');
  
  connection.on('error', function(error) {
    console.error("Connection Error: " + error.toString());
  });
  
  connection.on('close', function() {
    console.log('echo-protocol Connection Closed, reconnecting in 5 sec.');
    setTimeout(function() {
      client.connect(url);
    }, 5000);
  });
  
  connection.on('message', function(message) {
    var data = {};
    
    if (message.type === 'utf8') {
      data = JSON.parse(message.utf8Data);
    }
    
    handleMessage(connection, data);
  });
});

client.connect(url);