Current File : /home/resuelf/www/wp-content/plugins/adapta-rgpd/assets/js/cookies-eu-banner.js

; // jshint ignore:line
/* 
  Cookies-EU-banner
  Copyright: Alexandre Demode
  Resource URI: https://github.com/Alex-D/Cookies-EU-banner 
  License: MIT
  License URI: https://github.com/Alex-D/Cookies-EU-banner/blob/master/LICENSE
*/

(function (root, factory, undefined) {
  'use strict';
  if (typeof define === 'function' && define.amd) {
    define([], factory);
  } else if (typeof exports === 'object') {
    module.exports = factory();
  } else {
    // root is window
    root.CookiesEuBanner = factory();
  }
}(window, function () {
  'use strict';


  var CookiesEuBanner,
    document = window.document;

  CookiesEuBanner = function (launchFunction, waitAccept, useLocalStorage, undefined) {
    if (!(this instanceof CookiesEuBanner)) {
      return new CookiesEuBanner(launchFunction);
    }

    this.cookieTimeout = 33696000000; // 13 months in milliseconds
    this.bots = /bot|crawler|spider|crawling/i;
    this.cookieName = 'hasConsent';
    this.trackingCookiesNames = ['__utma', '__utmb', '__utmc', '__utmt', '__utmv', '__utmz', '_ga', '_gat', '_gid', '_fbp'];
    this.launchFunction = launchFunction;
    this.waitAccept = waitAccept || false;
    this.useLocalStorage = useLocalStorage || false;
    this.init();
  };

  CookiesEuBanner.prototype = {
    init: function () {
      // Detect if the visitor is a bot or not
      // Prevent for search engine take the cookie alert message as main content of the page
      var isBot = this.bots.test(navigator.userAgent);

      // Check if DoNotTrack is activated
      var dnt = navigator.doNotTrack || navigator.msDoNotTrack || window.doNotTrack;
      var isToTrack = (dnt !== null && dnt !== undefined) ? (dnt && dnt !== 'yes' && dnt !== 1 && dnt !== '1') : true;

      this.customEvents();
      // Do nothing if it is a bot
      // If DoNotTrack is activated, do nothing too
      // if (isBot || !isToTrack || this.hasConsent() === false) {
      if (isBot || this.hasConsent() === false) {
        this.removeBanner(0);
        return false;
      }

      // User has already consent to use cookies to tracking
      if (this.hasConsent() === true) {
        // Launch user custom function
        this.launchFunction();
        return true;
      }

      // If it's not a bot, no DoNotTrack and not already accept, so show banner
      this.showBanner();

      if (!this.waitAccept) {
        // Accept cookies by default for the next page
        this.setConsent(true);
      }
    },

    customEvents: function () {
      var _this = this,
        getElementById = document.getElementById.bind(document),
        addClickListener = this.addClickListener,
        customRejectButton = getElementById('custom-cookies-eu-reject'),
        customAcceptButton = getElementById('custom-cookies-eu-accept');

      if (customAcceptButton) {
        addClickListener(customAcceptButton, function () {
          _this.setConsent(true);
          _this.launchFunction();
          setTimeout( function(){ window.location.reload(); }, 100 );
        });
      }      

      if (customRejectButton) {
        addClickListener(customRejectButton, function () {
          _this.setConsent(false);

          // Delete existing tracking cookies
          _this.trackingCookiesNames.map(_this.deleteCookie);
          setTimeout( function(){ window.location.reload(); }, 100 );
        });
      }
    },
    /*
     * Show banner at the top of the page
     */
    showBanner: function () {
      var _this = this,
        getElementById = document.getElementById.bind(document),
        banner = getElementById('cookies-eu-wrapper'),
        rejectButton = getElementById('cookies-eu-reject'),
        
        acceptButton = getElementById('cookies-eu-accept'),
        
        moreLink = getElementById('cookies-eu-more'),
        waitRemove = (banner.dataset.waitRemove === undefined) ? 0 : parseInt(banner.dataset.waitRemove),
        // Variables for minification optimization
        addClickListener = this.addClickListener,
        removeBanner = _this.removeBanner.bind(_this, waitRemove);

      banner.style.display = 'block';

      if (moreLink) {
        addClickListener(moreLink, function () {
          _this.deleteCookie(_this.cookieName);
        });
      }

      if (acceptButton) {
        addClickListener(acceptButton, function () {
          removeBanner();
          _this.setConsent(true);
          _this.launchFunction(true);
        });
      }

      if (rejectButton) {
        addClickListener(rejectButton, function () {
          removeBanner();
          _this.setConsent(false);

          // Delete existing tracking cookies
          _this.trackingCookiesNames.map(_this.deleteCookie);
        });
      }
    },

    /*
     * Set consent cookie or localStorage
     */
    setConsent: function (consent) {
      if (this.useLocalStorage) {
        return localStorage.setItem(this.cookieName, consent);
      }

      this.setCookie(this.cookieName, consent);

      var consents = (consent)?["ANLTCS", "SCLS"]:[];
      this.setCookie('hasConsents', consents.join('+'));      
    },

    /*
     * Check if user already consent
     */
    hasConsent: function () {
      var cookieName = this.cookieName;
      var isCookieSetTo = function (value) {
        return document.cookie.indexOf(cookieName + '=' + value) > -1 || localStorage.getItem(cookieName) === value;
      };

      if (isCookieSetTo('true')) {
        return true;
      } else if (isCookieSetTo('false')) {
        return false;
      }

      return null;
    },

    /*
     * Create/update cookie
     */
    setCookie: function (name, value) {
      var date = new Date();
      date.setTime(date.getTime() + this.cookieTimeout);

      document.cookie = name + '=' + value + ';expires=' + date.toUTCString() + ';path=/';
    },

    /*
     * Delete cookie by changing expire
     */
    deleteCookie: function (name) {
      var hostname = document.location.hostname.replace(/^www\./, ''),
          commonSuffix = '; expires=Thu, 01-Jan-1970 00:00:01 GMT; path=/';

      document.cookie = name + '=; domain=.' + hostname + commonSuffix;
      document.cookie = name + '=' + commonSuffix;
    },

    addClickListener: function (DOMElement, callback) {
      if (DOMElement.attachEvent) { // For IE 8 and earlier versions
        return DOMElement.attachEvent('onclick', callback);
      }

      // For all major browsers, except IE 8 and earlier
      DOMElement.addEventListener('click', callback);
    },

    /*
     * Delays removal of banner allowing developers
     * to specify their own transition effects
     */
    removeBanner: function (wait) {
      setTimeout (function() {
        var banner = document.getElementById('cookies-eu-wrapper');
        if (banner && banner.parentNode) {
          banner.parentNode.removeChild(banner);
        }
      }, wait);
    }
  };

  return CookiesEuBanner;
}));