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const config = {
safeID = 'safelink',
safeURL: ['/p/safelink.html'],
timer: 15,
redirect: true,
text: {
wait: 'The link will appear in 0 second',
direct: 'You’ll be redirected to the download link in 0 second',
shifted: 'Redirecting... [link] if you’re not redirected automatically.',
click: 'Click here',
btn: 'Direct to link.'
}
};
(() => {
const randomURL = url => url[Math.floor(Math.random() * url.length)];
const safeLink = () => config.safeURL.some(path => location.pathname.endsWith(path));
const safeMessage = (text, time) => {
const [start, end] = text.split('0');
return `${start} ${time} ${end}.
`;
};
const outboundLinks = () => {
const links = document.querySelectorAll('a.safeurl[href]');
if (!links.length) return;
links.forEach(anchor => {
const encoded = encodeURIComponent(btoa(anchor.href));
Object.assign(anchor, {
href: `${location.origin}${randomURL(config.safeURL)}?go=${encoded}`,
target: '_self',
rel: 'noopener'
})
})
};
const handleLink = () => {
const params = new URLSearchParams(location.search);
const encoded = params.get('go');
if (!encoded) return;
const link = atob(decodeURIComponent(encoded))
params.delete('go');
history.replaceState({}, '', location.pathname + (params.toString() ? '?' + params : ''));
let counter = config.timer;
const label = config.redirect ? config.text.direct : config.text.wait;
const box = document.getElementById(config.safeID);
if (!box) return;
box.removeAttribute('hidden');
box.innerHTML = safeMessage(label, counter);
const countdown = setInterval(() => {
counter--;
box.innerHTML = safeMessage(label, counter);
if (counter > 0) return;
clearInterval(countdown);
if (config.redirect) {
box.innerHTML = `${config.text.shifted.replace('[link]', `${config.text.click}`)}
`;
location.href = link;
} else {
box.innerHTML = '';
const btn = document.createElement('a');
//btn.className = 'btn';
btn.href = link;
btn.target = '_blank';
btn.rel = 'nofollow noopener noreferrer';
btn.innerHTML = `${config.text.btn}`;
box.appendChild(btn);
}
}, 1000)
};
safeLink() ? handleLink() : outboundLinks();
})();
![About History of Encryption [InfoGraph]](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgmNvuDuq7Gi2l3vr265dc5jGXMmtjd_Zoesdj4clthoyxjjpcwp4eh8kGiJ9DV-LrRHveKKuSaOV-8zB2cqbPzIbGPpoUbioLGi3gpo4Rlpp4aaABd30e-Eco4FAyOY7CKMbottIWa6qw/w600-h300-p-k-no-nu/encrypted.png)
