smithHelper

Помощь кузнецу
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// ==UserScript==
// @name           smithHelper
// @author         omne
// @namespace      omne
// @description    Помощь кузнецу
// @version        0.3
// @include        /^https{0,1}:\/\/((www|qrator|my|mirror)\.(heroeswm|lordswm)\.(ru|com)|178\.248\.235\.15)\/inventory.php/
// @license        GNU GPLv3
// ==/UserScript==

(function() {
    function addSmithInfo() {
        let transfers = document.querySelectorAll(".inv_request_info");
        for (let i = 0; i < transfers.length; i++) {
            if (transfers[i].querySelector('.smith_helper_info')) continue;

            if (transfers[i].innerHTML.indexOf("ремонт") > 0) {
                let art_id = transfers[i].innerHTML.match(/art_info.php.id=([^\"]+)/)[1];
                let gold = Number(transfers[i].querySelectorAll("b")[1].innerHTML.replace(",", ""));
                let perc = Number(transfers[i].innerHTML.match(/\(([0-9]+)%\)/)[1]);
                let repair_cost = Math.round(gold/perc*100);
                let repair_score = (repair_cost/4000).toFixed(2);
                let date = new Date(Date.now() + Math.round(repair_cost/4*60*60));
                let profit = gold - repair_cost;
                let divs = transfers[i].querySelectorAll("div");

                for (let j = 0; j < divs.length; j++) {
                    if (divs[j].innerHTML.indexOf("Прочноcть:") >= 0) {
                        let infoSpan = document.createElement('span');
                        infoSpan.className = 'smith_helper_info';
                        infoSpan.innerHTML = "<BR>+<B>" + repair_score + "</b> ГК, до <b>" +
                            date.getHours() + ":" + (date.getMinutes() < 10 ? "0" + date.getMinutes():date.getMinutes()) +
                            "</b>, прибыль <b style = 'color:" + (profit >= 0 ? "green":"red") + "'>" + profit + "</b>";
                        divs[j].appendChild(infoSpan);
                    }
                }
            }
        }
    }

    addSmithInfo();

    const originalOpen = XMLHttpRequest.prototype.open;
    XMLHttpRequest.prototype.open = function(method, url) {
        this._inventoryUrl = url;
        return originalOpen.apply(this, arguments);
    };

    const originalSend = XMLHttpRequest.prototype.send;
    XMLHttpRequest.prototype.send = function() {
        const xhr = this;
        xhr.addEventListener('readystatechange', function() {
            if (xhr.readyState === 4 && xhr._inventoryUrl && xhr._inventoryUrl.indexOf('dress=') > 0) {
                setTimeout(() => {
                    addSmithInfo();
                }, 100);
            }
        });
        return originalSend.apply(this, arguments);
    };

})();