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complianz.js
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complianz.js
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'use strict';
/*
* Opt in (e.g. EU):
* default all scripts disabled.
* cookie banner
*
* Opt out (e.g. US):
* default all scripts enabled
* opt out cookie banner
*
* Other regions:
* default all scripts enabled
* no banner
*
*
* For examples to edit the behaviour of the banner, please see https://github.com/really-Simple-Plugins/complianz-integrations
* */
/*
* Create an element
* @param el
* @param content
* @returns {*}
*/
function cmplz_create_element(el, content) {
let obj = document.createElement(el);
obj.innerHtml = content;
return obj;
}
/*
* Add an event
* @param event
* @param selector
* @param callback
* @param context
*/
function cmplz_add_event(event, selector, callback ) {
document.addEventListener(event, e => {
if ( e.target.closest(selector) ) {
callback(e);
}
});
}
/*
* Check if the element is hidden
* @param el
* @returns {boolean}
*/
function cmplz_is_hidden(el) {
return (el.offsetParent === null)
}
function cmplz_html_decode(input) {
let doc = new DOMParser().parseFromString(input, "text/html");
return doc.documentElement.textContent;
}
/**
* Consent Area management for shortcode and block editor
*/
document.querySelectorAll('.cmplz-consent-area.cmplz-placeholder').forEach(cmplzConsentArea => {
cmplzConsentArea.addEventListener('click', e => {
let container = e.target;
if ( !container.classList.contains('cmplz-consent-area') ) {
container = e.target.closest('.cmplz-consent-area.cmplz-placeholder');
}
if (container) {
let consentedService = container.getAttribute('data-service');
cmplz_set_service_consent(consentedService, true);
cmplzLoadConsentAreaContent(false, consentedService);
cmplz_enable_category(null, consentedService);
cmplz_set_banner_status('dismissed');
}
});
document.addEventListener("cmplz_enable_category", function(consentData) {
let consentedCategory = consentData.detail.category;
let consentedService = consentData.detail.service;
cmplzLoadConsentAreaContent(consentedCategory, consentedService)
});
});
function cmplzLoadConsentAreaContent(consentedCategory, consentedService){
document.querySelectorAll('.cmplz-consent-area.cmplz-placeholder').forEach(obj => {
let category = obj.getAttribute('data-category');
let service = obj.getAttribute('data-service');
let postId = obj.getAttribute('data-post_id');
let blockId = obj.getAttribute('data-block_id');
if ( consentedCategory === category || consentedService === service ) {
//if not stored yet, load. As features in the user object can be changed on updates, we also check for the version
let request = new XMLHttpRequest();
request.open('GET', complianz.url+'consent-area/'+postId+'/'+blockId, true);
request.setRequestHeader('Content-type', 'application/json');
request.send();
obj.classList.remove('cmplz-placeholder');
request.onload = function() {
obj.innerHTML = JSON.parse(request.response);
//search for script elements and execute them
obj.querySelectorAll('script').forEach(scriptEl => {
cmplz_run_script(scriptEl.innerHTML, category, service, 'inline', scriptEl);
})
};
}
});
}
/*
* If an anchor is passed for an element which may load only after an ajax call, make sure it will scroll into view.
*/
document.addEventListener('cmplz_manage_consent_container_loaded', function(e){
let url = window.location.href;
if ( url.indexOf('#') != -1 ) {
let end_pos = url.lastIndexOf("?") != -1 ? url.lastIndexOf("?") : undefined;
let anchor = url.substring(url.indexOf("#") + 1, end_pos);
const element = document.getElementById(anchor);
if (element) {
const y = element.getBoundingClientRect().top + window.pageYOffset - 200;
window.scrollTo({top: y, behavior: 'smooth'});
}
}
});
/*
* prevent caching of the WP Rest API by varnish or other caching tools
*/
complianz.locale = complianz.locale + '&token='+Math.random().toString(36).replace(/[^a-z]+/g, '').substr(0, 5);
/*
* CustomEvent() polyfill
* https://developer.mozilla.org/en-US/docs/Web/API/CustomEvent/CustomEvent#Polyfill
*/
(function () {
if (typeof window.CustomEvent === 'function') return false;
function CustomEvent(event, params) {
params = params || { bubbles: false, cancelable: false, detail: undefined };
let evt = document.createEvent('CustomEvent');
evt.initCustomEvent(event, params.bubbles, params.cancelable, params.detail);
return evt;
}
CustomEvent.prototype = window.Event.prototype;
window.CustomEvent = CustomEvent;
})();
var cmplz_banner;//look this one up when the cookiebanner loads.
var cmplz_banner_container = document.getElementById('cmplz-cookiebanner-container');
var cmplz_manage_consent_button;
var cmplz_waiting_inline_scripts = [];
var cmplz_waiting_scripts = [];
var cmplz_fired_scripts = [];
var cmplz_placeholder_class_index = 0;
var cmplz_all_scripts_hook_fired = false;
var cmplz_consent_stored_once = false;
var cmplz_fired_category_events = ['functional'];
var cmplz_fired_service_events = [];
var cmplz_categories = [
'functional',
'preferences',
'statistics',
'marketing',
];
/*
* Get a cookie by name
* @param name
* @returns {string}
*/
window.cmplz_get_cookie = function (name) {
if (typeof document === "undefined") {
return "";
}
name = complianz.prefix + name;
const cookies = document.cookie.split(';');
for ( let i = 0; i < cookies.length; i++ ) {
const cookie = cookies[i].trim();
if ( cookie.startsWith(name + '=') ) {
return cookie.substring(name.length + 1);
}
}
return "";
};
/*
* set a cookie
* @param name
* @param value
* @param use_prefix
*/
window.cmplz_set_cookie = function(name, value, use_prefix) {
if (typeof document === 'undefined') {
return;
}
use_prefix = typeof use_prefix !== 'undefined' ? use_prefix : true;
const secure = window.location.protocol === "https:" ? ";secure" : '';
const date = new Date();
date.setTime(date.getTime() + (complianz.cookie_expiry * 24 * 60 * 60 * 1000));
const expires = ";expires=" + date.toGMTString();
const domain = cmplz_get_cookie_domain();
const domainString = domain.length > 0 ? `;domain=${domain}` : '';
const prefix = use_prefix ? complianz.prefix : '';
const cookiePath = cmplz_get_cookie_path();
document.cookie = `${prefix}${name}=${value};SameSite=Lax${secure}${expires}${domainString};path=${cookiePath}`;
}
/*
* Check if needle occurs in the haystack
* @param needle
* @param haystack
* @returns {boolean}
*/
window.cmplz_in_array = function(needle, haystack) {
return haystack.includes(needle);
}
/*
* Retrieve the highest level of consent that has been given
*
* */
window.cmplz_highest_accepted_category = function() {
const consentedCategories = cmplz_accepted_categories();
const priorityCategories = ['marketing', 'statistics', 'preferences'];
for (let i = 0; i < priorityCategories.length; i++) {
if (cmplz_in_array(priorityCategories[i], consentedCategories)) {
return priorityCategories[i];
}
}
return 'functional';
}
/*
* Sets all accepted categories as class in body
*/
const cmplz_set_category_as_body_class = () => {
const classList = document.body.classList;
for (let i = classList.length - 1; i >= 0; i--) {
if (classList[i].startsWith('cmplz-') && classList[i] !== 'cmplz-document') {
classList.remove(classList[i]);
}
}
const cats = cmplz_accepted_categories();
Object.values(cats).forEach(category => {
if (typeof category === 'string') {
classList.add('cmplz-' + category);
}
});
const services = cmplz_get_all_service_consents();
Object.entries(services).forEach(([service, consent]) => {
if (consent) {
classList.add('cmplz-' + service);
}
});
classList.add('cmplz-' + complianz.region, 'cmplz-' + complianz.consenttype);
const event = new CustomEvent('cmplz_set_category_as_bodyclass');
document.dispatchEvent(event);
}
const cmplz_append_css = (css) => {
const head = document.head || document.getElementsByTagName('head')[0];
const style = document.createElement('style');
style.setAttribute('type', 'text/css');
style.appendChild(document.createTextNode(css));
head.appendChild(style);
}
const cmplz_load_css = (path) => {
const head = document.head || document.getElementsByTagName("head")[0];
const targetObj = document.createElement("link");
targetObj.rel = "stylesheet";
targetObj.type = "text/css";
targetObj.href = path;
head.appendChild(targetObj);
}
/*
* Run script, src or inline
* @param script //src or inline script
* @param category
* @param type
*/
function cmplz_run_script( script, category, service, type, sourceObj ) {
let targetObj = document.createElement("script");
if ( type !== 'inline' ) {
targetObj.src = script;
} else {
if (typeof script !== 'string') {
script = script.innerHTML;
}
targetObj.innerHTML = [script, 'cmplzScriptLoaded();'].join('\n');
}
//check if already fired
if ( cmplz_in_array( script, cmplz_fired_scripts) ) {
return;
}
cmplzCopyAttributes(sourceObj, targetObj);
try {
if (type!=='inline') {
targetObj.onload = function () {
cmplz_run_after_all_scripts(category, service);
cmplz_maybe_run_waiting_scripts(script, category, service, sourceObj);
}
} else {
window.cmplzScriptLoaded = function() {
cmplz_run_after_all_scripts(category, service);
cmplz_maybe_run_waiting_scripts(script, category, service, sourceObj);
}
}
document.head.appendChild(targetObj);
} catch(exception) {
//only runs in case of error
cmplz_run_after_all_scripts(category, service);
throw "Something went wrong " + exception + " while loading "+script;
}
}
/*
* Check if there are waiting scripts, and if so, run them.
* @param script //src or inline script
* @param category
*/
function cmplz_maybe_run_waiting_scripts( script, category, service, sourceObj ){
let waitingScript = cmplz_get_waiting_script(cmplz_waiting_scripts, script);
if ( waitingScript ) {
cmplz_run_script( waitingScript, category, service, 'src', sourceObj );
}
let waiting_inline_script = cmplz_get_waiting_script(cmplz_waiting_inline_scripts, script);
if (waiting_inline_script) {
cmplz_run_script(waiting_inline_script, category, service, 'inline', sourceObj);
}
}
const cmplzLazyLoader = () => {
// Get all elements with the "lazy-load" class
const cmplzLazyLoadElements = document.querySelectorAll('.cmplz-blocked-content-container');
// Create an Intersection Observer instance
const cmplzObserver = new IntersectionObserver((entries, observer) => {
entries.forEach((entry) => {
if (entry.isIntersecting) {
// When the element is in view, load the background image
const element = entry.target;
let src = element.getAttribute('data-placeholder-image');
if ( src ) {
const index = element.getAttribute('data-placeholder_class_index');
cmplz_append_css('.cmplz-placeholder-' + index + ' {background-image: url(' + src + ') !important;}');
cmplz_set_blocked_content_container_aspect_ratio(element, src, index);
}
// Stop observing the element
observer.unobserve(element);
}
});
});
// Start observing each lazy-load element
cmplzLazyLoadElements.forEach((element) => {
cmplzObserver.observe(element);
});
}
/*
* Set placeholder image as background on the parent div, set notice, and handle height.
*
* */
function cmplz_set_blocked_content_container() {
//to prevent this function to twice run on an element, we add an attribute to each element that has been processed.
//then skip elements with that element.
document.querySelectorAll('.cmplz-image').forEach(obj => {
if ( obj.classList.contains('cmplz-processed') ) {
return;
}
obj.classList.add('cmplz-processed' );
let service = obj.getAttribute('data-service');
let category = obj.getAttribute('data-category');
let blocked_image_container = obj.parentElement;
blocked_image_container.classList.add('cmplz-blocked-content-container');
let curIndex = blocked_image_container.getAttribute('data-placeholder_class_index');
//handle browser native lazy load feature
if (obj.getAttribute('loading') === 'lazy' ) {
obj.removeAttribute('loading');
obj.setAttribute('data-deferlazy', 1);
}
if ( curIndex == null ) {
cmplz_placeholder_class_index++;
blocked_image_container.classList.add('cmplz-placeholder-' + cmplz_placeholder_class_index, 'cmplz-blocked-content-container');
blocked_image_container.setAttribute('data-placeholder_class_index', cmplz_placeholder_class_index);
cmplz_insert_placeholder_text(blocked_image_container, category, service);
}
});
document.querySelectorAll('.cmplz-placeholder-element').forEach(obj => {
if ( obj.classList.contains('cmplz-processed') ) {
return;
}
obj.classList.add('cmplz-processed' );
let service = obj.getAttribute('data-service');
let category = obj.getAttribute('data-category');
//we set this element as container with placeholder image
let blocked_content_container;
if ( obj.classList.contains('cmplz-iframe')) {
//handle browser native lazy load feature
if ( obj.getAttribute('loading') === 'lazy' ) {
obj.removeAttribute('loading');
obj.setAttribute('data-deferlazy', 1);
}
blocked_content_container = obj.parentElement;
} else {
blocked_content_container = obj;
}
let curIndex = blocked_content_container.getAttribute('data-placeholder_class_index');
//if the blocked content container class is already added, don't add it again
if ( curIndex === null ) {
cmplz_placeholder_class_index++;
blocked_content_container.classList.add('cmplz-placeholder-' + cmplz_placeholder_class_index, 'cmplz-blocked-content-container');
blocked_content_container.setAttribute('data-placeholder_class_index', cmplz_placeholder_class_index);
cmplz_insert_placeholder_text(blocked_content_container, category, service);
//handle image size for video
let src = obj.getAttribute('data-placeholder-image');
if (src && typeof src !== 'undefined' && src.length ) {
//move src to parent, if needed.
blocked_content_container.setAttribute('data-placeholder-image', src);
}
}
});
cmplzLazyLoader();
/*
* In some cases, like ajax loaded content, the placeholders are initialized again. In that case, the scripts may need to be fired again as well.
* In case of an opt-out region and Do Not Track, a consent check will return 'allow', because it doesn't take DNT into account
*/
if ( cmplz_has_consent('statistics') ) {
cmplz_enable_category('statistics');
}
if ( cmplz_has_consent('marketing') ) {
cmplz_enable_category('marketing');
}
}
function cmplz_insert_placeholder_text(container, category, service ){
if ( !container.querySelector( ".cmplz-blocked-content-notice" ) ) {
let placeholder_text = complianz.placeholdertext;
category = category || 'marketing';
let body;
if ( typeof placeholder_text !== 'undefined' ) {
if ( complianz.clean_cookies == 1 ) {
//make service human readable
let service_nicename = service ? service.replace('-', ' ') : '';
service_nicename = service_nicename.charAt(0).toUpperCase() + service_nicename.slice(1);
placeholder_text = placeholder_text.replace('{service}', service_nicename);
body = cmplz_create_element('div', placeholder_text);
body.innerHTML = placeholder_text;
body.classList.add('cmplz-blocked-content-notice');
let btn = body.querySelector('button');
btn.setAttribute('data-service', service);
btn.setAttribute('data-category', category);
btn.setAttribute( 'aria-label', complianz.aria_label.replace('{service}', service_nicename) );
let pageLinks = complianz.page_links[complianz.region];
let link = body.querySelector('.cmplz-links a');
if ( pageLinks && pageLinks.hasOwnProperty('cookie-statement') ) {
link.setAttribute('href', pageLinks['cookie-statement']['url']);
if (link.innerText === '{title}') {
link.innerText = pageLinks['cookie-statement']['title'];
}
}
} else {
let btn = cmplz_create_element('button', '');
let category_nicename = complianz.categories.hasOwnProperty(category) ? complianz.categories[category] : 'marketing';
btn.innerText = placeholder_text.replace('{category}', category_nicename);
btn.classList.add('cmplz-blocked-content-notice', 'cmplz-accept-category', 'cmplz-accept-'+category); //'cmplz-accept-'+category is deprecated
btn.setAttribute('data-service', service );
btn.setAttribute('data-category', category );
btn.setAttribute( 'aria-label', complianz.aria_label.replace('{category}', category) );
body=btn;
}
if ( container.tagName!=='VIDEO' ) {
container.appendChild(body);
} else{
container.parentElement.appendChild(body);
}
}
}
}
/*
* Set the height of an image relative to the width, depending on the image widht/height aspect ratio.
*
*
* */
function cmplz_set_blocked_content_container_aspect_ratio(container, src, placeholder_class_index) {
if (container == null) return;
// Handle image size for video
let img = new Image();
img.addEventListener("load", function() {
let imgWidth = this.naturalWidth || 1;
let imgHeight = this.naturalHeight;
let w = container.clientWidth;
let h = imgHeight * (w / imgWidth);
let heightCSS = src.indexOf('placeholder.jpg') === -1 ? 'height:' + h + 'px;' : '';
cmplz_append_css('.cmplz-placeholder-' + placeholder_class_index + ' {' + heightCSS + '}');
});
img.src = src;
}
/*
* Keep window aspect ratio in sync when window resizes
* To lower the number of times this code is executed, it is done with a timeout.
*
* */
var cmplzResizeTimer;
window.addEventListener('resize', function(event) {
clearTimeout(cmplzResizeTimer);
cmplzResizeTimer = setTimeout( cmplz_set_blocked_content_container, 500);
}, true);
/*
* we run this function also on an interval, because with ajax loaded content, the placeholders would otherwise not be handled.
*/
if ( complianz.block_ajax_content == 1 ) {
setInterval(function () {
cmplz_set_blocked_content_container();
}, 2000);
}
/*
* Check if there are any blocked scripts on the page
* @returns {boolean}
*/
function cmplz_has_blocked_scripts(){
let scriptElements = document.querySelectorAll('script[data-category], script[data-service]');
return scriptElements.length>0;
}
/*
* Enable scripts that were blocked
*
* */
function cmplz_enable_category(category, service) {
if ( complianz.tm_categories == 1 && category !== '') {
cmplz_run_tm_event(category);
}
let details = {};
details.category = category;
details.categories = cmplz_accepted_categories();
details.region = complianz.region;
let event = new CustomEvent('cmplz_before_category', { detail: details });
document.dispatchEvent(event);
service = typeof service !== 'undefined' ? service : 'do_not_match';
if ( category === '' ) category = 'do_not_match';
if ( category === 'functional' ) {
return;
}
//enable cookies for integrations
if ( category === 'marketing' ) {
cmplz_set_integrations_cookies();
}
//remove accept cookie notice overlay
let selector;
if (service !== 'do_not_match') {
selector = '.cmplz-blocked-content-notice [data-service="'+service+'"]';
} else {
selector = complianz.clean_cookies!=1 ? '.cmplz-blocked-content-notice.cmplz-accept-'+category : '.cmplz-blocked-content-notice [data-category="'+category+'"]';
}
document.querySelectorAll(selector).forEach(obj => {
let blockedElementService = obj.getAttribute('data-service');
if (obj.parentNode.classList.contains('cmplz-blocked-content-notice')) {
obj = obj.parentNode;
}
//only remove if the service is not explicitly denied
if ( !cmplz_is_service_denied(blockedElementService) ) {
obj.parentNode.removeChild(obj);
}
});
document.querySelectorAll('[data-category="'+category+'"], [data-service="'+service+'"]').forEach(obj => {
//if a category is activated, but this specific service is denied, skip.
let elementService = obj.getAttribute('data-service');
if ( cmplz_is_service_denied(elementService) ) {
return;
}
//if native class is included, it isn't blocked, so will have run already
if ( obj.getAttribute('data-category') === 'functional' ) {
return;
}
if ( obj.classList.contains('cmplz-activated') ) {
return;
}
let tagName = obj.tagName;
if (tagName==='LINK'){
obj.classList.add('cmplz-activated' );
let src = obj.getAttribute('data-href');
cmplz_load_css( src, category);
} else if (tagName ==='IMG'){
obj.classList.add('cmplz-activated' );
let src = obj.getAttribute('data-src-cmplz');
obj.setAttribute('src', src);
//handle browser native lazy load feature
if ( obj.getAttribute('data-deferlazy') ) {
obj.setAttribute('loading', 'lazy');
}
cmplz_remove_placeholder(obj);
}
else if (tagName==='IFRAME'){
obj.classList.add('cmplz-activated' );
let src = obj.getAttribute('data-src-cmplz');
let srcAttribute = obj.getAttribute('data-cmplz-target') ? obj.getAttribute('data-cmplz-target') : 'src';
//check if there's an autoplay value we need to pass on, if it's added later on by javascript
let autoplay = cmplz_get_url_parameter(obj.getAttribute(srcAttribute), 'autoplay');
if ( autoplay === '1' ) src = src + '&autoplay=1';
//handle browser native lazy load feature
if ( obj.getAttribute('data-deferlazy') ) {
obj.setAttribute('loading', 'lazy');
}
obj.addEventListener('load', () => {
cmplz_remove_placeholder(obj);
});
obj.setAttribute(srcAttribute, src);
} else if (obj.classList.contains('cmplz-placeholder-element')) {
obj.classList.add('cmplz-activated' );
//other services, no iframe, with placeholders
//remove the added classes
let cssIndex = obj.getAttribute('data-placeholder_class_index');
obj.classList.remove('cmplz-blocked-content-container', 'cmplz-placeholder-' + cssIndex);
}
});
/*
* Let's activate the scripts
*/
//create list of waiting scripts
let scriptElements = document.querySelectorAll('script[data-category="'+category+'"], script[data-service="'+service+'"]');
scriptElements.forEach(obj => {
let waitfor = obj.getAttribute('data-waitfor');
let src = obj.getAttribute('data-cmplz-src');
if ( waitfor ) {
if ( src ) {
cmplz_waiting_scripts[waitfor] = src;
} else if ( obj.innerText.length > 0 ) {
cmplz_waiting_inline_scripts[waitfor] = obj;
}
}
//cleanup after adding it to our waiting or scriptElements list.
if (obj.parentElement) {
obj.parentElement.removeChild(obj);
}
});
//scripts: remove text/plain, and move data-src attribute to src attribute
scriptElements.forEach(obj => {
//we don't want already activate scripts to fire, but also we don't want scripts that weren't blocked to fire. Hence the check for type
let script_mime_type = obj.getAttribute('type');
if ( obj.classList.contains('cmplz-activated') || ( !script_mime_type || script_mime_type==='text/javascript' ) ) {
return;
}
obj.classList.add('cmplz-activated' );
let src = obj.getAttribute('data-cmplz-src');
if ( src ) {
obj.removeAttribute('type');
//check if this src or txt is in a waiting script. If so, skip.
if ( cmplz_is_waiting_script(cmplz_waiting_scripts, src) ) {
return;
}
if ( obj.getAttribute('data-post_scribe_id') ) {
let psID = '#' + obj.getAttribute('data-post_scribe_id');
let postScribeObj = document.querySelector(psID);
if ( postScribeObj ) {
postScribeObj.innerHtml('');
postscribe(psID, '<script src=' + src + '></script>');
}
} else {
cmplz_run_script(src, category, service, 'src', obj );
}
} else if (obj.innerText.length > 0 ) {
//check if this src or txt is in a waiting script. If so, skip.
if (cmplz_is_waiting_script(cmplz_waiting_inline_scripts, obj.innerText )) {
return;
}
cmplz_run_script( obj.innerText, category, service, 'inline', obj );
}
});
// if there are no blockable scripts at all, we still want to provide a hook
// in most cases, there are blocked scripts, and run_after_all_scripts hook won't be fired yet. In that
// case only the category event is fired (if activated), and this function will run
// again from the script activation callbacks.
cmplz_run_after_all_scripts(category, service);
}
/*
* remove added classes from the blocked content container
*
* @param obj
*/
function cmplz_remove_placeholder(obj) {
let blocked_content_container = obj.closest('.cmplz-blocked-content-container');
if (blocked_content_container) {
let cssIndex = blocked_content_container.getAttribute('data-placeholder_class_index');
blocked_content_container.classList.remove('cmplz-blocked-content-container', 'cmplz-placeholder-' + cssIndex);
}
obj.classList.remove('cmplz-iframe-styles', 'cmplz-iframe', 'video-wrap');
}
/*
* check if the passed source has a waiting script that should be executed, and return it if so.
* @param waiting_scripts
* @param src
* @returns {*}
*/
function cmplz_get_waiting_script( waiting_scripts, src ) {
for ( let waitfor in waiting_scripts ) {
if ( waiting_scripts.hasOwnProperty(waitfor)) {
if ( src.indexOf(waitfor) !== -1 ) {
let output = waiting_scripts[waitfor];
delete waiting_scripts[waitfor];
return output;
}
}
}
return false;
}
/*
* Because we need a key=>value array in javascript, the .length check for an empty array doesn't work.
* @param arr
* @returns {boolean}
*/
function cmplz_array_is_empty(arr) {
for (let key in arr) {
if (arr.hasOwnProperty(key)) {
return false;
}
}
return true;
}
/*
* Check if the passed src or script is waiting for another script and should not execute
* @param waiting_scripts
* @param srcOrScript
*/
function cmplz_is_waiting_script(waiting_scripts, srcOrScript) {
for (let waitfor in waiting_scripts) {
if ( waiting_scripts.hasOwnProperty(waitfor) ) {
let waitingScript = waiting_scripts[waitfor];
if (typeof waitingScript !== 'string') waitingScript = waitingScript.innerText;
if (srcOrScript.indexOf(waitingScript) !== -1 || waitingScript.indexOf(srcOrScript) !== -1) {
return true;
}
}
}
return false;
}
/*
* if all scripts have been executed, fire a hook.
*/
function cmplz_run_after_all_scripts(category, service) {
//fire an event so custom scripts can hook into this.
let enableService = service!=='do_not_match' && !cmplz_in_array(service, cmplz_fired_service_events );
let enableCategory = category!=='do_not_match' && !cmplz_in_array( category, cmplz_fired_category_events );
if ( enableCategory || enableService ) {
if (enableCategory) {
cmplz_fired_category_events.push(category);
}
if (enableService) {
cmplz_fired_service_events.push(service);
}
let details = {};
details.category = category;
details.service = service;
details.categories = cmplz_accepted_categories();
details.services = cmplz_get_all_service_consents();
details.region = complianz.region;
let event = new CustomEvent('cmplz_enable_category', { detail: details });
document.dispatchEvent(event);
}
if ( !cmplz_all_scripts_hook_fired && cmplz_array_is_empty(cmplz_waiting_inline_scripts) && cmplz_array_is_empty(cmplz_waiting_scripts) ) {
let event = new CustomEvent('cmplz_run_after_all_scripts', { detail: category, service:service});
document.dispatchEvent(event);
cmplz_all_scripts_hook_fired = true;
}
}
/*
* Fire an event in Tag Manager
*
*
* */
var cmplz_fired_events = [];
function cmplz_run_tm_event(category) {
if (cmplz_fired_events.indexOf(category) === -1) {
cmplz_fired_events.push(category);
window.dataLayer = window.dataLayer || [];
window.dataLayer.push({
'event': 'cmplz_event_'+category
});
let event = new CustomEvent('cmplz_tag_manager_event', { detail: category });
document.dispatchEvent(event);
}
}
/*
* Accept all categories
*/
window.cmplz_accept_all = function(){
cmplz_clear_all_service_consents();
cmplz_fire_before_categories_consent(cmplz_categories);
for (let key in cmplz_categories) {
if ( cmplz_categories.hasOwnProperty(key) ) {
cmplz_set_consent(cmplz_categories[key], 'allow');
}
}
cmplz_sync_category_checkboxes();
}
function cmplz_fire_before_categories_consent(categories){
let details = {};
details.categories = categories;
details.region = complianz.region;
let event = new CustomEvent('cmplz_before_categories_consent', { detail: details });
document.dispatchEvent(event);
}
/*
* Deny all categories, and reload if needed.
*/
window.cmplz_deny_all = function(){
for (let key in cmplz_categories) {
if ( cmplz_categories.hasOwnProperty(key) ) {
cmplz_set_consent(cmplz_categories[key], 'deny');
}
}
let consentLevel = cmplz_highest_accepted_category();
let reload = false;
if (consentLevel !== 'functional' || cmplz_exists_service_consent() ) {
reload = true;
}
if ( cmplz_clear_cookies('cmplz_service') ) {
reload = true;
}
//has to be after the check if should be reloaded, otherwise that check won't work.
cmplz_clear_all_service_consents();
cmplz_integrations_revoke();
cmplz_fire_categories_event();
cmplz_track_status();
let event = new CustomEvent('cmplz_revoke', { detail: reload });
document.dispatchEvent(event);
//we need to let the iab extension handle the reload, otherwise the consent revoke might not be ready yet.
if ( !complianz.tcf_active && reload ) {
cmplz_reload_browser_compatible();
}
}
/*
* If current cookie policy has changed, reset cookie consent
*
* */
function cmplz_check_cookie_policy_id() {
let user_policy_id = cmplz_get_cookie('policy_id');
if (user_policy_id && (parseInt(complianz.current_policy_id) !== parseInt(user_policy_id) ) ) {
cmplz_deny_all();
cmplz_set_banner_status('show');
cmplz_clear_cookies('cmplz');
}
}
window.conditionally_show_banner = function() {
//merge userdata with complianz data, in case a b testing is used with user specific cookie banner data
//objects are merged so user_data will override data in complianz object
complianz = cmplz_merge_object( complianz, cmplz_user_data );
//check if we need to redirect to another legal document, for a specific region
cmplz_maybe_auto_redirect();
cmplz_set_blocked_content_container();
/*
* Integration with WordPress, tell what kind of consent type we're using, then fire an event
*/
window.wp_consent_type = complianz.consenttype;
let event = new CustomEvent('wp_consent_type_defined');
document.dispatchEvent( event );
event = new CustomEvent('cmplz_before_cookiebanner' );
document.dispatchEvent(event);
if ( complianz.forceEnableStats == 1 && complianz.consenttype === 'optin' ) {
cmplz_set_consent('statistics', 'allow');
}
let rev_cats = cmplz_categories.reverse();
let consented_categories = [];
for (let key in rev_cats) {
if ( rev_cats.hasOwnProperty(key) ) {
let category = cmplz_categories[key];
if ( cmplz_has_consent(category) ) {
consented_categories.push(category);
}
}
}
cmplz_fire_before_categories_consent(consented_categories);
for (let key in consented_categories) {
if ( rev_cats.hasOwnProperty(key) ) {
let category = consented_categories[key];
cmplz_enable_category(category);
}
}
if ( cmplz_exists_service_consent() ) {
//if any service is enabled, allow the general services also, because some services are partially 'general'
cmplz_enable_category('', 'general');
let services = cmplz_get_services_on_page();
for (let key in services) {
if ( services.hasOwnProperty(key) ) {
let service = services[key].service;
let category = services[key].category;
if ( cmplz_has_service_consent( service, category )) {
document.querySelectorAll('.cmplz-accept-service[data-service="' + service + '"]').forEach(obj => {
obj.checked = true;
});
cmplz_enable_category('', service);
}
}
}
}
cmplz_sync_category_checkboxes();
cmplz_integrations_init();
cmplz_check_cookie_policy_id();
cmplz_set_up_auto_dismiss();
//if we're on the cookie policy page, we dynamically load the applicable revoke checkbox
cmplz_load_manage_consent_container();
event = new CustomEvent('cmplz_cookie_banner_data', { detail: complianz });
document.dispatchEvent(event);
//if no categories were saved before, we do it now
if ( cmplz_get_cookie('saved_categories') === '' ) {
//for Non optin/optout visitors, and DNT users, we just track the no-warning option
if ( complianz.consenttype !== 'optin' && complianz.consenttype !== 'optout' ) {
cmplz_track_status( 'no_warning' );
} else if ( cmplz_do_not_track() ) {
cmplz_track_status('do_not_track' );
}
}