fakebrowser/dist/plugins/user-action-layer/index.js

🤖 Fake fingerprints to bypass anti-bot systems. Simulate mouse and keyboard operations to make behavior like a real person.

'use strict';

const {PuppeteerExtraPlugin} = require('puppeteer-extra-plugin');
const withUtils = require('../evasions/_utils/withUtils');

class Plugin extends PuppeteerExtraPlugin {
    constructor(opts = {}) {
        super(opts);
    }

    get name() {
        return 'evasions/user-action-layer';
    }

    async onPageCreated(page) {
        await withUtils(this, page).evaluateOnNewDocument(
            (utils) => {
                window.addEventListener('DOMContentLoaded', () => {
                    // Add a canvas on top of the document.body
                    const canvas = document.createElement('canvas');
                    canvas.width = window.innerWidth;
                    canvas.height = window.innerHeight;
                    canvas.style.userSelect = 'none';
                    canvas.style.pointerEvents = 'none';
                    canvas.style.position = 'fixed';
                    canvas.style.left = '0px';
                    canvas.style.top = '0px';
                    canvas.style.width = '' + window.innerWidth + 'px';
                    canvas.style.height = '' + window.innerHeight + 'px';
                    canvas.style.zIndex = '999999';
                    // noinspection JSCheckFunctionSignatures
                    document.body.appendChild(canvas);

                    const cxt = canvas.getContext('2d');

                    // Listening user events and draw
                    document.addEventListener('keydown', (e) => {
                        // console.log('key DOWN alt:' + e.altKey + ' shift:' + e.shiftKey + ' ctrl:' + e.ctrlKey + ' meta:' + e.metaKey + ' code:' + e.code);
                    });

                    document.addEventListener('keyup', (e) => {
                        // console.log('key UP alt:' + e.altKey + ' shift:' + e.shiftKey + ' ctrl:' + e.ctrlKey + ' meta:' + e.metaKey + ' code:' + e.code);
                    });

                    document.addEventListener('mousemove', (e) => {
                        cxt.beginPath();
                        cxt.arc(e.clientX, e.clientY, 3, 0, 360, false);
                        cxt.fillStyle = 'green';
                        cxt.fill();
                        cxt.closePath();
                    });

                    document.addEventListener('mousedown', (e) => {
                        cxt.beginPath();
                        cxt.arc(e.clientX, e.clientY, 15, 0, 360, false);
                        cxt.fillStyle = 'black';
                        cxt.fill();
                        cxt.closePath();
                    });

                    document.addEventListener('mouseup', (e) => {
                        cxt.beginPath();
                        cxt.arc(e.clientX, e.clientY, 9, 0, 360, false);
                        cxt.fillStyle = 'blue';
                        cxt.fill();
                        cxt.closePath();
                    });
                });
            },
        );
    }
}

module.exports = function (pluginConfig) {
    return new Plugin(pluginConfig);
};