index.js

'use strict';
var sonos = require('sonos');
var _ = require('underscore');
var DialServer = require('./lib/tube-server');

var sonosPlayers = {};

var TIMEOUT = 2000 // Search for 2 seconds, increase this value if not all devices are shown
var SEARCH_INTERVAL = 60 * 1000; // Search for new Sonos device every minute
var PORT = 3100;

// Search and collect device information
function searchSonosDevices() {
  sonos.search(function(device, model) {
    var deviceData = {
      ip: device.host,
      port: device.port,
      model: model
    }
    var ssdpStarted = false;
    device.getZoneAttrs(function(err, attrs) {
      if (!err) {
        _.extend(deviceData, attrs)
      }
      device.getZoneInfo(function(err, info) {
        if (!err) {
          _.extend(deviceData, info)
        }
        device.getTopology(function(err, info) {
          if (!err) {
            info.zones.forEach(function(group) {
              if (group.location === 'http://' + deviceData.ip + ':' + deviceData.port + '/xml/device_description.xml') {
                _.extend(deviceData, group)
              }
            })
          }
          if (!sonosPlayers[deviceData.name] && deviceData.name === 'Ritinha') {
            var d = new DialServer(deviceData, PORT++);
            d.start(function() {
              sonosPlayers[deviceData.name] = d;
            });
          }
        })
      });
    })
  })
}

var pjson = require('./package.json');

console.log('SonosTube - Stream from YouTube directly to your Sonos players v' + pjson.version + '\n');
console.log('Searching for Sonos devices...');
searchSonosDevices();

// Refresh the search
setInterval(function() {
  searchSonosDevices();
}, SEARCH_INTERVAL);