https://qualityvetcareny.com/wp-content/themes/alliance/resources/…/password-protected.js?ver=1783528510

1(function () {
2    var UNLOCK_MAX_AGE = 600; // 10 minutes, in seconds
3    var LOADER_MIN_MS = 400; // avoid a loader flash when media is already cached
4    var LOADER_MAX_WAIT_MS = 1500; // iframes/images typically started loading (hidden) at page load,
5                                    // so 'load' usually already fired before we could listen for it —
6                                    // keep this short so the fallback isn't a long false wait
7
8    function fnv1a(str) {
9        var hash = 0x811c9dc5;
10        for (var i = 0; i < str.length; i++) {
11            hash ^= str.charCodeAt(i);
12            hash = Math.imul(hash, 0x01000193) >>> 0;
13        }
14        return hash.toString(16);
15    }
16
17    function setCookie(name, value, maxAgeSeconds) {
18        document.cookie = name + '=' + value + '; max-age=' + maxAgeSeconds + '; path=/; SameSite=Lax';
19    }
20
21    function getCookie(name) {
22        var match = document.cookie.match('(?:^|; )' + name + '=([^;]*)');
23        return match ? match[1] : null;
24    }
25
26    function waitForMedia(content) {
27        var media = content.querySelectorAll('img, iframe, video');
28        if (!media.length) {
29            return Promise.resolve();
30        }
31
32        return Promise.all(
33            Array.prototype.map.call(media, function (el) {
34                if (el.tagName === 'IMG' && el.complete) {
35                    return Promise.resolve();
36                }
37                return new Promise(function (resolve) {
38                    el.addEventListener('load', resolve, { once: true });
39                    el.addEventListener('error', resolve, { once: true });
40                });
41            })
42        );
43    }
44
45    function revealContent(el) {
46        var loader = el.querySelector('.pex-pp__loader');
47        var content = el.querySelector('.pex-pp__content');
48
49        loader.hidden = false;
50
51        var mediaReady = Promise.race([
52            waitForMedia(content),
53            new Promise(function (resolve) {
54                setTimeout(resolve, LOADER_MAX_WAIT_MS);
55            })
56        ]);
57        var minDelay = new Promise(function (resolve) {
58            setTimeout(resolve, LOADER_MIN_MS);
59        });
60
61        Promise.all([mediaReady, minDelay]).then(function () {
62            loader.hidden = true;
63            content.hidden = false;
64        });
65    }
66
67    var hiddenModules = [];
68
69    function restoreModules() {
70        hiddenModules.forEach(function (mod) {
71            mod.style.display = '';
72        });
73        hiddenModules = [];
74    }
75
76    function unlock(el, rememberCookie) {
77        el.querySelector('.pex-pp__gate').hidden = true;
78        revealContent(el);
79        restoreModules();
80        if (rememberCookie) {
81            setCookie('pex-pp-unlocked-' + el.id, '1', UNLOCK_MAX_AGE);
82        }
83    }
84
85    function hideOtherModules(gates) {
86        var keep = [];

87        gates.forEach(function (el) {
88            var mod = el.closest('.module');
89            if (mod) {
90                keep.push(mod);
91            }
92        });
93        if (!keep.length) {
94            return;
95        }
96        document.querySelectorAll('.module').forEach(function (mod) {
97            if (keep.indexOf(mod) === -1) {
98                mod.style.display = 'none';
99                hiddenModules.push(mod);
100            }
101        });
102    }
103
104    document.addEventListener('DOMContentLoaded', function () {
105        var gates = document.querySelectorAll('.pex-password-protected');
106
107        hideOtherModules(gates);
108
109        gates.forEach(function (el) {
110            if (getCookie('pex-pp-unlocked-' + el.id) === '1') {
111                unlock(el, false);
112                return;
113            }
114
115            var form = el.querySelector('.pex-pp__form');
116            var input = el.querySelector('.pex-pp__input');
117            var error = el.querySelector('.pex-pp__error');
118
119            form.addEventListener('submit', function (evt) {
120                evt.preventDefault();
121
122                if (fnv1a(input.value) === el.dataset.hash) {
123                    error.hidden = true;
124                    unlock(el, true);
125                } else {
126                    error.hidden = false;
127                    input.value = '';
128                    input.focus();
129                }
130            });
131        });
132    });
133})();