var winston = require('winston');
var express = require('express');
var expressLayouts = require("express-ejs-layouts")
var router = express();
var server = require('http').Server(router);
var io = require('socket.io')(server);
var bodyParser = require("body-parser");

router.engine('html', require('ejs').renderFile);
router.use(expressLayouts);
router.set('view engine', 'html');
router.use(bodyParser.urlencoded({ extended: true }))
router.use(bodyParser.json());
router.use(express.static('public'))

server.listen(8080, function () {
  winston.info('Listening on port 8080');
})

router.get('/', function (req, res) {
  res.render('index', { title: 'The index page!' })
});

external_temperature_sensor = require('./external_temperature_sensor');
relay_controller = require('./relay_controller');
wifi_routers = require('./wifi_routers');
rpi_monitor = require('./rpi_monitor');

var channel = io
  .of('/')
  .on('connection', function (socket) {
      wifi_routers.monitor(socket, channel);
      relay_controller.monitor(socket, channel);
      rpi_monitor.monitor(socket, channel);
  });

external_temperature_sensor.start(router, channel);
wifi_routers.start();
relay_controller.start(router, channel, wifi_routers);
rpi_monitor.start();