https://kanalsportowy.pl/wp-content/plugins/doit-ad-manager/assets/js/ad-onnetwork.js?ver=1.7.0

1/**
2 * Pick a random OnNetwork SID client-side and inject the embed script (cache-safe rotation).
3 */
4(function () {
5    'use strict';
6
7    var EMBED_BASE = 'https://video.onnetwork.tv/embed.php';
8    var initialized = new WeakSet();
9
10    function parsePool(raw) {
11        if (!raw) {
12            return [];
13        }
14
15        try {
16            var parsed = JSON.parse(raw);
17            return Array.isArray(parsed) ? parsed : [];
18        } catch (error) {
19            return [];
20        }
21    }
22
23    function pickRandomItem(pool) {
24        if (!pool.length) {
25            return null;
26        }
27
28        var index = Math.floor(Math.random() * pool.length);
29        return pool[index] || null;
30    }
31
32    function injectEmbed(container, sid) {
33        if (!container || !sid || initialized.has(container)) {
34            return false;
35        }
36
37        initialized.add(container);
38        container.innerHTML = '';
39
40        var script = document.createElement('script');
41        script.type = 'text/javascript';
42        script.src = EMBED_BASE + '?sid=' + encodeURIComponent(sid);
43        container.appendChild(script);
44
45        container.setAttribute('data-onnetwork-sid', sid);
46        return true;
47    }
48
49    function initContainer(container) {
50        if (!container || initialized.has(container)) {
51            return false;
52        }
53
54        var candidate = container.closest('.js-doit-ad-candidate');
55        if (candidate) {
56            if (candidate.hidden || candidate.classList.contains('doit-ad-candidate--pending')) {
57                return false;
58            }
59        }
60
61        var pool = parsePool(container.getAttribute('data-onnetwork-pool'));
62        var item = pickRandomItem(pool);
63        if (!item || !item.sid) {
64            if (candidate) {
65                candidate.hidden = true;
66                candidate.classList.add('doit-ad-candidate--pending');
67                candidate.classList.add('doit-ad-candidate--no-fill');
68
69                var slot = candidate.closest('.js-doit-ad-slot');
70                if (slot) {
71                    slot.dispatchEvent(new CustomEvent('doit_ads_schedule_resolved', { bubbles: true }));
72                }
73            }
74            return false;
75        }
76
77        return injectEmbed(container, item.sid);
78    }
79
80    function initVisibleOnnetworkCreatives(root) {
81        var scope = root || document;
82        scope.querySelectorAll('[data-doit-onnetwork="1"]').forEach(function (container) {
83            initContainer(container);
84        });
85    }
86
87    document.addEventListener('doit_ads_ad_shown', function (event) {
88        var slot = event.target;
89        if (!slot || !slot.querySelectorAll) {
90            return;
91        }
92
93        initVisibleOnnetworkCreatives(slot);
94    });
95
96    document.addEventListener('doit_ads_schedule_resolved', function () {
97        initVisibleOnnetworkCreatives(document);
98    });
99
100    if (document.readyState === 'loading') {
101        document.addEventListener('DOMContentLoaded', function () {
102            initVisibleOnnetworkCreatives(document);
103        });
104    } else {
105        initVisibleOnnetworkCreatives(document);
106    }
107})();