nodejs 无头浏览器 puppeteer 的使用，防检测

const puppeteer = require('puppeteer');
//防检测
async function setBrowserPage(page){
    await page.evaluateOnNewDocument(() => {
        Object.defineProperty(navigator, 'webdriver', {
            get: () => false,
        });
    });
    await page.setUserAgent("Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36");
    await page.evaluateOnNewDocument(() => {
        Object.defineProperty(navigator, 'plugins', {
            get: () => [
                {
                    0: {type: "application/x-google-chrome-pdf", suffixes: "pdf", description: "Portable Document Format", enabledPlugin: Plugin},
                    description: "Portable Document Format",
                    filename: "internal-pdf-viewer",
                    length: 1,
                    name: "Chrome PDF Plugin"
                },
                {
                    0: {type: "application/pdf", suffixes: "pdf", description: "", enabledPlugin: Plugin},
                    description: "",
                    filename: "mhjfbmdgcfjbbpaeojofohoefgiehjai",
                    length: 1,
                    name: "Chrome PDF Viewer"
                },
                {
                    0: {type: "application/x-nacl", suffixes: "", description: "Native Client Executable", enabledPlugin: Plugin},
                    1: {type: "application/x-pnacl", suffixes: "", description: "Portable Native Client Executable", enabledPlugin: Plugin},
                    description: "",
                    filename: "internal-nacl-plugin",
                    length: 2,
                    name: "Native Client"
                }
            ],
        });
    });
    await page.evaluateOnNewDocument(() => {
        window.navigator.chrome = {
            runtime: {},
            loadTimes: function() {},
            csi: function() {},
            app: {}
        };
    });
    // 打开拦截请求
    //await page.setRequestInterception(true);
    // 请求拦截器
    // 这里的作用是在所有js执行前都插入我们的js代码抹掉puppeteer的特征

}

(async () => {
    //启动浏览器
    const browser = await puppeteer.launch({
        headless: true,
        args: ['--disable-gpu', '--disable-setuid-sandbox', '--no-sandbox', '--no-zygote'],
        ignoreDefaultArgs: ["--enable-automation"],
        devtools: true, // 自动打开devtool
        defaultViewport: {
            width: 1500,
            height: 800
        }
    });
    //关闭浏览器

    const page = await browser.newPage();
    page.setDefaultNavigationTimeout(600000); // 设置导航超时时间为 60 秒
    await setBrowserPage(page);
    await page.goto(url);
    await page.evaluate(() => {
        //这里写前端执行的js代码

        // 删除 navigator.webdriver 属性
        delete navigator.webdriver;

        // 也可以添加其他防检测逻辑
        // ...
        (async function () {
            function loadScript(url, callback) {
                let script = document.createElement('script');
                script.src = url;

                script.onload = function () {
                    if (callback) {
                        callback();
                    }
                };

                document.head.appendChild(script);
            }

            let t = new Date().getTime();
            loadScript('http://127.0.0.1:8789/static/js/xxx.js?t=' + t, function () {
                // 在脚本加载完成后执行的回调函数
                console.log('脚本已加载');
            });

        })();

    });
    //等到某个元素出现
    await page.waitForSelector('#id');
    //获取内容
    await page.content();
    //截图保存
    await page.screenshot({path: 'test.png'});
    await page.screenshot();//流
    await page.close();//关页面
    await browser.close();//关浏览器
})();