// Custom loader for conversy version 3 (based on Smooch version 4)
(function(w, d) {
  var ConversyOptions = {
    websiteKey: 'zmaerybcO3umkivd',
    conversyToken: '61b82b2e-61de-4c7a-8e09-5cb56f1cae1a',
    apiUrl: 'https://app.bookboost.io/api',
    pusherInfo: {
      key: 'cf03ce80e9274f4a6e1c',
      cluster: 'eu'
    },
    whatsAppPhoneNumber: '',
    initialActions: null,
    coreOptions: {
      appId: '5a8171e092aabd0021596285', customText: {"sendButtonText":"Send","headerText":"How can we help?","introductionText":"We typically reply within 5 minutes. Message us below or from your favourite app.","inputPlaceholder":"Type a message...","appName":"","connectNotificationText":"Be notified inside your other apps when you get a reply.","introAppText":""},
      businessName: '',
      businessIconUrl: 'https://cdn.bookboost.io/logos/5dc42fcc70ff8_23.jpg',
      customColors: {
        brandColor: 'f4ca14',
        conversationColor: '000000',
      }
    }
  };

  var queue = [];
  w.conversy = function() { queue.push(arguments) };

  function loadScript(url) {
      var head = d.getElementsByTagName('head')[0];
      var script = d.createElement('script');
      script.type = 'text/javascript';
      script.src = url;
      script.async = 1
      head.appendChild(script);
  }

  function onConversyReady(Conversy) {
    // Execute commands queued before app loaded
    for (var i in queue) {
      Conversy.command.apply(Conversy, queue[i]);
    }
    queue = undefined;

    // App loaded, execute future commands directly
    w.conversy = function() {
      Conversy.command.apply(Conversy, arguments);
    }

    w.Bookboost = Conversy;
  }

  w.__onWebMessengerHostReady__  = function(Host) {
    delete w.__onWebMessengerHostReady__;

    // Decorate the original handler
    var originalOnWebMessengerFrameReady = w.__onWebMessengerFrameReady__;
    w.__onWebMessengerFrameReady__ = function(Conversy) {
      originalOnWebMessengerFrameReady(Conversy);
      onConversyReady(Conversy);
    };

    Host.init(ConversyOptions);
  }

  loadScript('https://web-messenger.bookboost.io/bookboost.3.9.1.min.js');
})(window, document);