Puppeteer Test

gistfile1.txt

const puppeteer = require('puppeteer');

(async () => {
  const browser = await puppeteer.launch({
    headless : true
  });
  const page = await browser.newPage();

  await page.setExtraHTTPHeaders({
      'Accept':'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8',
      'Accept-Encoding':'gzip, deflate',
      'Accept-Language':'zh-CN,zh;q=0.9,en;q=0.8',
      'Cache-Control':'no-cache',
      'Connection':'keep-alive',
      'Host':'www.dianping.com',
      'Pragma':'no-cache',
      'Upgrade-Insecure-Requests':'1',
      'User-Agent':'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.110 Safari/537.36'
    });
  
  await page.setUserAgent('Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.110 Safari/537.36');
  // 请在此添加Cookie
  await page.setCookie('')
  await page.goto(
    'http://www.dianping.com/shop/103638985', 
    {"waitUntil" : "networkidle0"}
  );
  await page.waitFor(6000);
  await page.screenshot({
    path: 'example2.png',
    fullPage: true
  });

  // await browser.close();
})();