puppeteer.js

const puppeteer = require('puppeteer');
import StealthPlugin from 'puppeteer-extra-plugin-stealth';

// Apply the stealth plugin to avoid bot detection
puppeteer.use(StealthPlugin());

(async () => {
    // Define the proxy server and a random port within the specified range
    const proxyHost = 'premium.residential.proxyrack.net';
    const proxyPort = Math.floor(Math.random() * (15000 - 10000 + 1)) + 10000; // Random port between 10000 and 15000
    const proxyServer = `http://${proxyHost}:${proxyPort}`;

    console.log(`Using proxy: ${proxyServer}`);

    // Launch Puppeteer with the proxy server enabled
    const browser = await puppeteer.launch({
        headless: true, // Run in headless mode
        args: [`--proxy-server=${proxyServer}`], // Enable proxy
    });

    try {
        const page = await browser.newPage();

        // If the proxy requires authentication, set your credentials here
        const proxyUsername = 'your-username'; // Replace with your proxy username
        const proxyPassword = 'your-password'; // Replace with your proxy password
        if (proxyUsername && proxyPassword) {
            await page.authenticate({ username: proxyUsername, password: proxyPassword });
        }

        // Navigate to a website
        await page.goto('https://example.com', { waitUntil: 'networkidle2' });

        // Extract and log page content
        const content = await page.content();
        console.log('Page Content:', content);

        // Close the browser
        await browser.close();
    } catch (error) {
        console.error('Error:', error);
        await browser.close();
    }
})();