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Redirect to Steam Register Key page when copying key
// ==UserScript==
// @name Redeem Steam Key
// @namespace https://savagecore.eu
// @version 0.1.0
// @description Redirect to Steam Register Key page when copying key
// @author SavageCore
// @include *
// @grant GM_openInTab
// ==/UserScript==
//
/* global document window GM_openInTab */
(function () {
'use strict';
// Automatically accept Steam Subscriber Agreement
if (window.location.href.match(/^https?:\/\/store.steampowered.com\/account\/registerkey/)) {
const ssaElem = document.getElementById('accept_ssa');
if (ssaElem) {
ssaElem.checked = 'checked';
}
} else {
const activateProduct = function (e) {
const productKey = window.getSelection().toString().trim() || e.target.value;
let m;
if ((m = /^[\d\w]{2,5}(-[\d\w]{4,5}){2,4}$/.exec(productKey)) !== null) {
// GM_openInTab so that the 'popup' is not blocked by browser
GM_openInTab('https://store.steampowered.com/account/registerkey?key=' + m[0]); // eslint-disable-line new-cap
}
};
window.addEventListener('copy', activateProduct, false);
}
})();