TapSwap web

Running TapSwap in a browser with random iOS User-Agent
Ask a question, post a review, or report the script.
Wrap lines
// ==UserScript==
//
// @name         TapSwap web
// @namespace    http://tampermonkey.net/
// @version      1.9
// @description  Running TapSwap in a browser with random iOS User-Agent
// @author       mudachyo
// @match        *://*.okx.*/*
// @grant        none
// @icon         https://www.softportal.com/en/scr/1089/icons/icon_src.png
// @homepage     https://github.com/mudachyo/TapSwap
// ==/UserScript==
(function() {
    'use strict';

    function getRandomiOSUserAgent() {
        const iOSVersions = ['14_0', '14_1', '14_2', '14_3', '14_4', '14_5', '14_6', '14_7', '14_8',
                             '15_0', '15_1', '15_2', '15_3', '15_4', '15_5', '15_6', '15_7',
                             '16_0', '16_1', '16_2', '16_3', '16_4', '16_5', '16_6', '16_7',
                             '17_0', '17_1', '17_2', '17_3', '17_4', '17_5'];
        const iPhoneModels = ['iPhone11,2', 'iPhone11,4', 'iPhone11,6', 'iPhone11,8', 'iPhone12,1',
                              'iPhone12,3', 'iPhone12,5', 'iPhone13,1', 'iPhone13,2', 'iPhone13,3',
                              'iPhone13,4', 'iPhone14,2', 'iPhone14,3', 'iPhone14,4', 'iPhone14,5'];
        const randomVersion = iOSVersions[Math.floor(Math.random() * iOSVersions.length)];
        const randomModel = iPhoneModels[Math.floor(Math.random() * iPhoneModels.length)];
        return `Mozilla/5.0 (${randomModel}; CPU iPhone OS ${randomVersion} like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.0 Mobile/15E148 Safari/604.1`;
    }

    const newUserAgent = getRandomiOSUserAgent();

    function replaceScriptUrl() {
        const oldUrl = 'https://telegram.org/js/telegram-web-app.js';
        const newUrl = 'https://mudachyo.codes/universal/telegram-web-app.js';
        const scripts = document.getElementsByTagName('script');
        for (let script of scripts) {
            if (script.src === oldUrl) {
                const newScript = document.createElement('script');
                newScript.src = newUrl;
                newScript.type = 'text/javascript';
                script.parentNode.replaceChild(newScript, script);
                console.log('Script URL replaced:', newScript.src);
            }
        }
    }

    function checkAndReload() {
        if (document.querySelector('div._leaveContainer_rxbn1_1')) {
            console.log('Class *leaveContainer*rxbn1_1 found, reloading page.');
            location.reload();
        }
    }

    Object.defineProperty(navigator, 'userAgent', {
        get: function() { return newUserAgent; }
    });
    Object.defineProperty(navigator, 'platform', {
        get: function() { return 'iPhone'; }
    });
    Object.defineProperty(navigator, 'vendor', {
        get: function() { return 'Apple Computer, Inc.'; }
    });
    Object.defineProperty(navigator, 'deviceMemory', {
        get: function() { return undefined; }
    });
    Object.defineProperty(navigator, 'maxTouchPoints', {
        get: function() { return 5; }
    });

    const observer = new MutationObserver(function(mutations) {
        mutations.forEach(function(mutation) {
            if (mutation.addedNodes.length) {
                replaceScriptUrl();
                checkAndReload();
            }
        });
    });

    const config = {
        childList: true,
        subtree: true
    };

    observer.observe(document.body, config);
    replaceScriptUrl();
    checkAndReload();
})();