How to use extraHTTPHeaders method in Puppeteer

Best JavaScript code snippet using puppeteer

NetworkManager.js

Source:NetworkManager.js Github

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...54 }55 /**56 * @return {!Map<string, string>}57 */58 extraHTTPHeaders() {59 return new Map(this._extraHTTPHeaders);60 }61 /**62 * @param {string} userAgent63 * @return {!Promise}64 */65 async setUserAgent(userAgent) {66 return this._client.send('Network.setUserAgentOverride', { userAgent });67 }68 /**69 * @param {boolean} value70 * @return {!Promise}71 */72 async setRequestInterceptionEnabled(value) {...

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pp.ts

Source:pp.ts Github

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1#!/usr/bin/env node2const ppteer = require('puppeteer');3const chalk = require('chalk');4// const { log, getAgrType } = require('./utils');5import * as Utils from './utils'6const devices = {7 mobile: [375, 667, 'Mozilla/5.0 (iPhone; CPU iPhone OS 11_0 like Mac OS X) AppleWebKit/604.1.38 (KHTML, like Gecko) Version/11.0 Mobile/15A372 Safari/604.1'],8 ipad: [1024, 1366, 'Mozilla/5.0 (iPad; CPU OS 11_0 like Mac OS X) AppleWebKit/604.1.34 (KHTML, like Gecko) Version/11.0 Mobile/15A5341f Safari/604.1'],9 pc: [1200, 1000, 'Mozilla/5.0 (iPhone; CPU iPhone OS 11_0 like Mac OS X) AppleWebKit/604.1.38 (KHTML, like Gecko) Version/11.0 Mobile/15A372 Safari/604.1']10};11export default async function pp({device = 'mobile', headless = true}) {12 const browser = await ppteer.launch({headless});13 14 async function openPage(url, extraHTTPHeaders) {15 const page = await browser.newPage();16 try{17 let deviceSet = devices[device];18 page.setUserAgent(deviceSet[2]);19 page.setViewport({width: deviceSet[0], height: deviceSet[1]});20 page.on('console', msg => {21 console.log('PAGE LOG: console =>', msg.text())22 });23 page.on('pagerror', msg => {24 console.log('PAGE LOG: pagerror =>', msg)25 })26 page.on('error', msg => {27 console.log('PAGE LOG: error =>', msg)28 })29 page.on('request', msg => {30 // console.log('PAGE LOG: request =>', msg)31 })32 page.on('response', msg => {33 // console.log('PAGE LOG: response =>', msg)34 })35 if(extraHTTPHeaders && Utils.getAgrType(extraHTTPHeaders) === 'object') {36 await page.setExtraHTTPHeaders(new Map(Object.entries(extraHTTPHeaders)));37 }38 await page.goto(url, {39 timeout: 2 * 60 * 1000,40 waitUntil: 'networkidle0'41 });42 }catch(e){43 console.log('\n');44 console.log(chalk.red(`puppeteer err [${e}] `))45 }46 return page;47 }48 return {49 browser,50 openPage51 }52};53// const ppteer = require('puppeteer');54// // const { log, getAgrType } = require('./utils');55// // const insertBtn = require('../insertBtn');56// import * as Utils from './utils'57// const devices = {58//   mobile: [375, 667, 'Mozilla/5.0 (iPhone; CPU iPhone OS 11_0 like Mac OS X) AppleWebKit/604.1.38 (KHTML, like Gecko) Version/11.0 Mobile/15A372 Safari/604.1'],59//   ipad: [1024, 1366, 'Mozilla/5.0 (iPad; CPU OS 11_0 like Mac OS X) AppleWebKit/604.1.34 (KHTML, like Gecko) Version/11.0 Mobile/15A5341f Safari/604.1'],60//   pc: [1200, 1000, 'Mozilla/5.0 (iPhone; CPU iPhone OS 11_0 like Mac OS X) AppleWebKit/604.1.38 (KHTML, like Gecko) Version/11.0 Mobile/15A372 Safari/604.1']61// };62// export default async function pp({device = 'mobile', headless = true, showInitiativeBtn = false}) {63//   const browser = await ppteer.launch({headless});//返回browser实例64//   async function openPage(url, extraHTTPHeaders) {65//     const page = await browser.newPage();66//     let timeHandle = null;67//    if(showInitiativeBtn){68//     browser.on('targetchanged', async ()=>{//监听页面路由变化,并获取当前标签页的最新的页面,在showInitiativeBtn为true时插入按钮由开发控制主动生成骨架屏69//       const targets = await browser.targets();70//       const currentTarget = targets[targets.length - 1]71//       const currentPage = await currentTarget.page();72//       clearTimeout(timeHandle)73//       setTimeout(()=>{74//         if(currentPage){75// //           currentPage.evaluate(insertBtn);76//         }77//       },300)78//     })79//    }80//     try{81//       let deviceSet = devices[device];82//       page.setUserAgent(deviceSet[2]);83//       page.setViewport({width: deviceSet[0], height: deviceSet[1]});84//       if(extraHTTPHeaders && Utils.getAgrType(extraHTTPHeaders) === 'object') {85//         await page.setExtraHTTPHeaders(new Map(Object.entries(extraHTTPHeaders)));86//       }87//       await page.goto(url, {88//         waitUntil: 'networkidle0'//不再有网络连接时触发(至少500ms后)89//       });90//     }catch(e){91//       console.log('\n');92//       Utils.log.error(e.message);93//     }94//     return page;95//   }96//   return {97//     browser,98//     openPage99//   }...

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browser.js

Source:browser.js Github

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1const puppeteer = require('puppeteer');2const fs = require('fs');3const URL = require('url').URL;4const [, , ...args] = process.argv;5/**6 * There are two ways for Browsershot to communicate with puppeteer:7 * - By giving a options JSON dump as an argument8 * - Or by providing a temporary file with the options JSON dump,9 * the path to this file is then given as an argument with the flag -f10 */11const request = args[0].startsWith('-f ')12 ? JSON.parse(fs.readFileSync(new URL(args[0].substring(3))))13 : JSON.parse(args[0]);14const getOutput = async (page, request) => {15 let output;16 if (request.action == 'evaluate') {17 output = await page.evaluate(request.options.pageFunction);18 return output;19 }20 output = await page[request.action](request.options);21 return output.toString('base64');22};23const callChrome = async () => {24 let browser;25 let page;26 let output;27 try {28 browser = await puppeteer.launch({29 ignoreHTTPSErrors: request.options.ignoreHttpsErrors,30 executablePath: request.options.executablePath,31 args: request.options.args || []32 });33 page = await browser.newPage();34 if (request.options && request.options.dismissDialogs) {35 page.on('dialog', async dialog => {36 await dialog.dismiss();37 });38 }39 if (request.options && request.options.userAgent) {40 await page.setUserAgent(request.options.userAgent);41 }42 if (request.options && request.options.device) {43 const devices = require('puppeteer/DeviceDescriptors');44 const device = devices[request.options.device];45 await page.emulate(device);46 }47 if (request.options && request.options.emulateMedia) {48 await page.emulateMedia(request.options.emulateMedia);49 }50 if (request.options && request.options.viewport) {51 await page.setViewport(request.options.viewport);52 }53 if (request.options && request.options.extraHTTPHeaders) {54 await page.setExtraHTTPHeaders(request.options.extraHTTPHeaders);55 }56 if (request.options && request.options.cookies) {57 await page.setCookie(...request.options.cookies);58 }59 if (request.options && request.options.timeout) {60 await page.setDefaultNavigationTimeout(request.options.timeout);61 }62 const requestOptions = {};63 if (request.options && request.options.networkIdleTimeout) {64 requestOptions.waitUntil = 'networkidle';65 requestOptions.networkIdleTimeout = request.options.networkIdleTimeout;66 } else if (request.options && request.options.waitUntil) {67 requestOptions.waitUntil = request.options.waitUntil;68 }69 await page.goto(request.url, requestOptions);70 if (request.options && request.options.types) {71 for (let i = 0, len = request.options.types.length; i < len; i++) {72 let typeOptions = request.options.types[i];73 await page.type(typeOptions.selector, typeOptions.text, {74 'delay': typeOptions.delay,75 });76 }77 }78 if (request.options && request.options.selects) {79 for (let i = 0, len = request.options.selects.length; i < len; i++) {80 let selectOptions = request.options.selects[i];81 await page.select(selectOptions.selector, selectOptions.value);82 }83 }84 if (request.options && request.options.clicks) {85 for (let i = 0, len = request.options.clicks.length; i < len; i++) {86 let clickOptions = request.options.clicks[i];87 await page.click(clickOptions.selector, {88 'button': clickOptions.button,89 'clickCount': clickOptions.clickCount,90 'delay': clickOptions.delay,91 });92 }93 }94 if (request.options && request.options.addStyleTag) {95 await page.addStyleTag(JSON.parse(request.options.addStyleTag));96 }97 if (request.options.delay) {98 await page.waitFor(request.options.delay);99 }100 if (request.options.selector) {101 const element = await page.$(request.options.selector);102 if (element === null) {103 throw {type: 'ElementNotFound'};104 }105 request.options.clip = await element.boundingBox();106 }107 if (request.options.function) {108 let functionOptions = {109 polling: request.options.functionPolling,110 timeout: request.options.functionTimeout || request.options.timeout111 };112 await page.waitForFunction(request.options.function, functionOptions);113 }114 output = await getOutput(page, request);115 if (!request.options.path) {116 console.log(output);117 }118 await browser.close();119 } catch (exception) {120 if (browser) {121 await browser.close();122 }123 console.error(exception);124 if (exception.type === 'ElementNotFound') {125 process.exit(2);126 }127 process.exit(1);128 }129};...

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ppteer.js

Source:ppteer.js Github

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1"use strict";2var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {3 function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }4 return new (P || (P = Promise))(function (resolve, reject) {5 function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }6 function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }7 function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }8 step((generator = generator.apply(thisArg, _arguments || [])).next());9 });10};11var __importDefault = (this && this.__importDefault) || function (mod) {12 return (mod && mod.__esModule) ? mod : { "default": mod };13};14Object.defineProperty(exports, "__esModule", { value: true });15const puppeteer_1 = __importDefault(require("puppeteer"));16const { devices } = puppeteer_1.default;17const utils_1 = require("./utils");18const extraDefaultDevices = {19 mobile: {20 viewport: { width: 375, height: 667 },21 userAgent: 'Mozilla/5.0 (iPhone; CPU iPhone OS 11_0 like Mac OS X) AppleWebKit/604.1.38 (KHTML, like Gecko) Version/11.0 Mobile/15A372 Safari/604.1',22 },23 ipad: {24 viewport: { width: 1024, height: 1366 },25 userAgent: 'Mozilla/5.0 (iPad; CPU OS 11_0 like Mac OS X) AppleWebKit/604.1.34 (KHTML, like Gecko) Version/11.0 Mobile/15A5341f Safari/604.1',26 },27 pc: {28 viewport: { width: 1440, height: 1300 },29 userAgent: 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.89 Safari/537.36',30 },31};32exports.default = ({ device, headless = true, userAgent, viewport, } = {}) => __awaiter(void 0, void 0, void 0, function* () {33 const browser = yield puppeteer_1.default.launch(Object.assign({ headless }, (headless ? {} : { args: ['--no-sandbox'] })));34 function openPage(url, extraHTTPHeaders) {35 return __awaiter(this, void 0, void 0, function* () {36 const page = yield browser.newPage();37 try {38 const defaultDevices = Object.keys(extraDefaultDevices);39 if (userAgent && viewport) {40 page.setUserAgent(userAgent);41 page.setViewport(viewport);42 }43 else if (device && defaultDevices.includes(device)) {44 const { userAgent: _userAgent, viewport: _viewport, } = extraDefaultDevices[device];45 page.setUserAgent(_userAgent);46 page.setViewport(_viewport);47 }48 else if (typeof device === `string`) {49 const _device = devices[device];50 yield page.emulate(_device);51 }52 if (extraHTTPHeaders && utils_1.getType(extraHTTPHeaders) === `object`) {53 yield page.setExtraHTTPHeaders(new Map(Object.entries(extraHTTPHeaders)));54 }55 yield page.goto(url, {56 timeout: 2 * 60 * 1000,57 waitUntil: `networkidle0`,58 });59 }60 catch (e) {61 console.log(`\n`, `error: `);62 utils_1.log.error(e.message);63 }64 return page;65 });66 }67 return {68 browser,69 openPage,70 }; ...

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index.js

Source:index.js Github

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1const fs = require('fs');2const chalk = require('chalk');3const cheerio = require('cheerio');4const { log, getAgrType, Spinner, emoji, calcText } = require('./utils');5const ppteer = require('./pp');6const evalScripts = require('../evalDOM');7class DrawPageStructure {8 constructor({9 url,10 output = {},11 background,12 animation,13 device,14 headless,15 extraHTTPHeaders,16 writePageStructure,17 includeElement,18 init19 } = {}) {20 this.url = url;21 this.filepath = output.filepath;22 this.injectSelector = output.injectSelector || '#app';23 this.background = background || '#ecf0f2';24 this.animation = animation || '';25 this.device = device;26 this.headless = headless;27 this.extraHTTPHeaders = extraHTTPHeaders;28 this.writePageStructure = writePageStructure;29 this.includeElement = includeElement || function() {};30 this.init = init || function() {};31 if(this.headless === undefined) this.headless = true;32 if(!url) {33 log.error('please provide entry url !', 1); 34 }35 if(!output.filepath) {36 log.error('please provide output filepath !', 1); 37 }38 if(!fs.existsSync(output.filepath) || !fs.statSync(output.filepath).isFile()) {39 log.error('[output.filepath] should be a file !', 1); 40 }41 if(!fs.existsSync(output.filepath)) {42 log.error('[output.filepath:404] please provide the absolute filepath !', 1); 43 }44 }45 async generateSkeletonHTML(page) {46 let html = '';47 try{48 html = await page.evaluate.call(page, evalScripts, this.init.toString(), this.includeElement.toString(), this.background, this.animation);49 }catch(e){50 log.error('\n[page.evaluate] ' + e.message, 1);51 }52 // await page.screenshot({path: 'example.png'});53 // let base64 = fs.readFileSync(path.resolve(__dirname, '../example.png')).toString('base64');54 return html;55 }56 writeToFilepath(html) {57 let filepath = this.filepath;58 let fileHTML = fs.readFileSync(filepath);59 let $ = cheerio.load(fileHTML);60 $(this.injectSelector).html(html);61 fs.writeFileSync(filepath, $.html('html'));62 }63 async start() {64 const pageUrl = this.url;65 const spinner = Spinner('magentaBright');66 spinner.text = '启动浏览器...';67 const pp = await ppteer({68 device: this.device,69 headless: this.headless70 });71 spinner.text = `正在打开页面:${ pageUrl }...`;72 const page = await pp.openPage(pageUrl, this.extraHTTPHeaders);73 spinner.text = '正在生成骨架屏...';74 const html = await this.generateSkeletonHTML(page);75 if(getAgrType(this.writePageStructure) === 'function') {76 this.writePageStructure(html, this.filepath);77 }78 if(this.filepath) {79 this.writeToFilepath(html);80 }81 console.log('');82 spinner.stop();83 84 console.log(' %s ', chalk.green(emoji.get('heavy_check_mark')), `skeleton screen has created and output to ${calcText(this.filepath)}`);85 console.log(` %s 骨架屏已生成完毕.`, chalk.yellow(emoji.get('coffee')));86 if(this.headless) {87 await pp.browser.close();88 process.exit(0);89 }90 }91}...

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language.test.js

Source:language.test.js Github

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1describe('Content translation', () => {2 it.each([3 ['en', 'Table of contents', '1 Project structure'],4 ['de', 'Inhaltsverzeichnis', '1 Projektstruktur'],5 ])('should load content in language (%s)', async (lang, tocText, linkText) => {6 await jestPlaywright.resetContext({ extraHTTPHeaders: { 'Accept-Language': lang } })7 await helpers.goto('toc')8 await page.waitForSelector(`h1 >> "${tocText}"`)9 await expect(page).toHaveText(linkText)10 expect(await page.title()).toBe(`${tocText} · innoDoc`)11 })12 it('should switch language w/o page reload', async () => {13 await jestPlaywright.resetContext()14 await helpers.goto('section/01-project')15 await page.waitForSelector('h1 >> "1 Project structure"')16 expect(await page.title()).toBe('1 Project structure · innoDoc')17 await expect(page).toHaveText(18 'A course consists of a number of chapters, sections and subsections.'19 )20 await helpers.clickNavSubmenu('Language', 'Deutsch')21 await page.waitForSelector('h1 >> "1 Projektstruktur"')22 expect(await page.title()).toBe('1 Projektstruktur · innoDoc')23 await expect(page).toHaveText('Ein Kurs besteht aus einer Anzahl von Kapiteln')24 })25})26describe.each(['en', 'de'])('Language detection (%s)', (lang) => {27 it('should set lang attribute and cookie', async () => {28 await jestPlaywright.resetContext({ extraHTTPHeaders: { 'Accept-Language': lang } })29 await helpers.goto()30 expect(await page.getAttribute('html', 'lang')).toBe(lang)31 const cookie = await helpers.getCookie('next-i18next')32 expect(cookie.value).toBe(lang)33 })34 test('cookie should override header', async () => {35 await jestPlaywright.resetContext({ extraHTTPHeaders: { 'Accept-Language': 'ru' } })36 await context.addCookies([37 {38 name: 'next-i18next',39 url: helpers.getUrl(),40 value: lang,41 },42 ])43 await helpers.goto()44 expect(await page.getAttribute('html', 'lang')).toBe(lang)45 })...

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pp.js

Source:pp.js Github

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1const ppteer = require('fast-install-puppeteer')2const { log, getAgrType } = require('./utils')3const devices = {4 mobile: [5 375,6 667,7 'Mozilla/5.0 (iPhone; CPU iPhone OS 11_0 like Mac OS X) AppleWebKit/604.1.38 (KHTML, like Gecko) Version/11.0 Mobile/15A372 Safari/604.1'8 ],9 ipad: [10 1024,11 1366,12 'Mozilla/5.0 (iPad; CPU OS 11_0 like Mac OS X) AppleWebKit/604.1.34 (KHTML, like Gecko) Version/11.0 Mobile/15A5341f Safari/604.1'13 ],14 pc: [15 1200,16 1000,17 'Mozilla/5.0 (iPhone; CPU iPhone OS 11_0 like Mac OS X) AppleWebKit/604.1.38 (KHTML, like Gecko) Version/11.0 Mobile/15A372 Safari/604.1'18 ]19}20async function pp({ device = 'mobile', headless = true }) {21 const browser = await ppteer.launch({ headless })22 async function openPage(url, extraHTTPHeaders) {23 const page = await browser.newPage()24 try {25 let deviceSet = devices[device]26 page.setUserAgent(deviceSet[2])27 page.setViewport({ width: deviceSet[0], height: deviceSet[1] })28 if (extraHTTPHeaders && getAgrType(extraHTTPHeaders) === 'object') {29 await page.setExtraHTTPHeaders(30 new Map(Object.entries(extraHTTPHeaders))31 )32 }33 await page.goto(url, {34 timeout: 2 * 60 * 1000,35 waitUntil: 'networkidle0'36 })37 } catch (e) {38 console.log('\n')39 log.error(e.message)40 }41 return page42 }43 return {44 browser,45 openPage46 }47}...

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index.spec.mjs

Source:index.spec.mjs Github

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1import { test } from "@playwright/test";2const SERVER_URL = "https://firefox-moni-vpn-banner-fixbho.herokuapp.com/";3const TEST_IP = "151.0.149.96"; // "216.160.83.56";4const extraHTTPHeaders = { "test-ip": TEST_IP };5const viewport = { width: 1024, height: 400 };6test.use({ extraHTTPHeaders, viewport });7test("basic test", async ({ page }) => {8 await page.goto(SERVER_URL, { waitUntil: "networkidle" });9 await page.click(".vpn-banner-top");10 await page.waitForSelector("button.vpn-banner-close");11 // HACK: artificial pause to wait for dialog to fully open12 await page.waitForTimeout(1000);13 await page.screenshot({ path: `${TEST_IP}.png` });...

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Using AI Code Generation

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1const puppeteer = require('puppeteer');2(async () => {3 const browser = await puppeteer.launch({headless: false});4 const page = await browser.newPage();5 await page.setViewport({width: 1920, height: 1080});6 await page.setExtraHTTPHeaders({7 });8 await page.screenshot({path: 'hn.png'});9 await browser.close();10})();11const puppeteer = require('puppeteer');12(async () => {13 const browser = await puppeteer.launch({headless: false});14 const page = await browser.newPage();15 await page.setViewport({width: 1920, height: 1080});16 await page.setExtraHTTPHeaders({17 });18 await page.screenshot({path: 'hn.png'});19 await browser.close();20})();21const puppeteer = require('puppeteer');22(async () => {23 const browser = await puppeteer.launch({headless: false});24 const page = await browser.newPage();25 await page.setViewport({width: 1920, height: 1080});26 await page.setExtraHTTPHeaders({27 });28 await page.screenshot({path: 'hn.png'});29 await browser.close();30})();31const puppeteer = require('puppeteer');32(async () => {33 const browser = await puppeteer.launch({headless: false});34 const page = await browser.newPage();35 await page.setViewport({width: 1920, height: 1080});36 await page.setExtraHTTPHeaders({37 });

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Using AI Code Generation

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1const puppeteer = require('puppeteer');2(async () => {3 const browser = await puppeteer.launch({ headless: false, args: ['--no-sandbox', '--disable-setuid-sandbox'] });4 const page = await browser.newPage();5 await page.setExtraHTTPHeaders({6 });7 await page.screenshot({ path: 'screenshot.png' });8 await browser.close();9})();10const { remote } = require('webdriverio');11const opts = {12 capabilities: {13 'goog:chromeOptions': {14 }15 }16};17(async () => {18 const browser = await remote(opts);19 await browser.saveScreenshot('screenshot.png');20 await browser.deleteSession();21})();22const { remote } = require('webdriverio');23const opts = {24 capabilities: {25 'goog:chromeOptions': {26 }27 }28};29(async () => {30 const browser = await remote(opts);31 await browser.setLocale('en-US');32 await browser.saveScreenshot('screenshot.png');33 await browser.deleteSession();34})();35const puppeteer = require('puppeteer');36(async () => {37 const browser = await puppeteer.launch({ headless: false, args: ['--no-sandbox', '--disable-setuid-sandbox'] });38 const page = await browser.newPage();39 await page.setLocale('en-US');40 await page.screenshot({ path: 'screenshot.png' });41 await browser.close();42})();43const { Builder, By, Key, until } = require('selenium-webdriver');44const chrome = require('selenium-webdriver/chrome');45const options = new chrome.Options();46options.addArguments('lang=en-US');47const driver = new Builder().forBrowser

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Using AI Code Generation

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1const puppeteer = require('puppeteer');2(async () => {3 const browser = await puppeteer.launch({headless: false});4 const page = await browser.newPage();5 await page.screenshot({path: 'google.png'});6 await browser.close();7})();8const puppeteer = require('puppeteer');9(async () => {10 const browser = await puppeteer.launch({headless: false});11 const page = await browser.newPage();12 await page.screenshot({path: 'google.png'});13 await browser.close();14})();15const puppeteer = require('puppeteer');16(async () => {17 const browser = await puppeteer.launch({headless: false});18 const page = await browser.newPage();19 await page.screenshot({path: 'google.png'});20 await browser.close();21})();22const puppeteer = require('puppeteer');23(async () => {24 const browser = await puppeteer.launch({headless: false});25 const page = await browser.newPage();26 await page.screenshot({path: 'google.png'});27 await browser.close();28})();29const puppeteer = require('puppeteer');30(async () => {31 const browser = await puppeteer.launch({headless: false});32 const page = await browser.newPage();33 await page.screenshot({path: 'google.png'});34 await browser.close();35})();36const puppeteer = require('puppeteer');37(async () => {38 const browser = await puppeteer.launch({headless: false});39 const page = await browser.newPage();40 await page.screenshot({path: 'google.png'});41 await browser.close();42})();

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Using AI Code Generation

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1const puppeteer = require('puppeteer');2const fs = require('fs');3(async () => {4 const browser = await puppeteer.launch({headless: false});5 const page = await browser.newPage();6 await page.setUserAgent('Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.104 Safari/537.36');7 await page.setExtraHTTPHeaders({8 'Accept-Language': 'en-US,en;q=0.9',9 });10 await page.screenshot({path: 'google.png'});11 await browser.close();12})();13const puppeteer = require('puppeteer');14const fs = require('fs');15(async () => {16 const browser = await puppeteer.launch({headless: false});17 const page = await browser.newPage();18 await page.setUserAgent('Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.104 Safari/537.36');19 await page.setExtraHTTPHeaders({20 'Accept-Language': 'en-US,en;q=0.9',21 });22 await page.screenshot({path: 'google.png'});23 await browser.close();24})();25const puppeteer = require('puppeteer');26const fs = require('fs');27(async () => {28 const browser = await puppeteer.launch({headless: false});29 const page = await browser.newPage();30 await page.setUserAgent('Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.104 Safari/537.36');31 await page.setExtraHTTPHeaders({32 'Accept-Language': 'en-US,en;q=0.9',33 });34 await page.screenshot({path

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Using AI Code Generation

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1const puppeteer = require('puppeteer');2const fs = require('fs');3(async () => {4 const browser = await puppeteer.launch({headless: false});5 const page = await browser.newPage();6 const extraHTTPHeaders = {7 'Accept-Language': 'en-GB,en-US;q=0.9,en;q=0.8',8 };9 await page.setExtraHTTPHeaders(extraHTTPHeaders);10 await page.screenshot({path: 'example.png'});11 await browser.close();12})();13const puppeteer = require('puppeteer');14const fs = require('fs');15(async () => {16 const browser = await puppeteer.launch({headless: false});17 const page = await browser.newPage();18 const extraHTTPHeaders = {19 'Accept-Language': 'en-GB,en-US;q=0.9,en;q=0.8',20 };21 await page.setExtraHTTPHeaders(extraHTTPHeaders);22 await page.screenshot({path: 'example.png'});23 await browser.close();24})();25const puppeteer = require('puppeteer');26const fs = require('fs');27(async () => {28 const browser = await puppeteer.launch({headless: false});29 const page = await browser.newPage();30 const extraHTTPHeaders = {31 'Accept-Language': 'en-GB,en-US;q=0.9,en;q=0.8',32 };33 await page.setExtraHTTPHeaders(extraHTTPHeaders);34 await page.screenshot({path: 'example.png'});35 await browser.close();36})();37const puppeteer = require('puppeteer');38const fs = require('fs');39(async () => {40 const browser = await puppeteer.launch({headless: false});41 const page = await browser.newPage();42 const extraHTTPHeaders = {43 'Accept-Language': 'en-GB,en-US;q=0.9,en;q=0.8',44 };45 await page.setExtraHTTPHeaders(extraHTTPHeaders);

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Using AI Code Generation

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1const puppeteer = require('puppeteer');2(async () => {3 const browser = await puppeteer.launch();4 const page = await browser.newPage();5 await page.setExtraHTTPHeaders({6 });7 await browser.close();8})();9const puppeteer = require('puppeteer');10(async () => {11 const browser = await puppeteer.launch();12 const page = await browser.newPage();13 await page.setExtraHTTPHeaders({14 });15 await browser.close();16})();17const puppeteer = require('puppeteer');18(async () => {19 const browser = await puppeteer.launch();20 const page = await browser.newPage();21 await page.setExtraHTTPHeaders({22 });23 await browser.close();24})();25const puppeteer = require('puppeteer');26(async () => {27 const browser = await puppeteer.launch();28 const page = await browser.newPage();29 await page.setExtraHTTPHeaders({30 });31 await browser.close();32})();33const puppeteer = require('puppeteer');34(async () => {35 const browser = await puppeteer.launch();36 const page = await browser.newPage();37 await page.setExtraHTTPHeaders({38 });39 await browser.close();40})();41const puppeteer = require('puppeteer');42(async () => {43 const browser = await puppeteer.launch();44 const page = await browser.newPage();45 await page.setExtraHTTPHeaders({46 });

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Using AI Code Generation

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1const puppeteer = require('puppeteer');2(async () => {3 const browser = await puppeteer.launch();4 const page = await browser.newPage();5 await page.setExtraHTTPHeaders({6 });7 await page.screenshot({path: 'example.png'});8 await browser.close();9})();10const puppeteer = require('puppeteer');11(async () => {12 const browser = await puppeteer.launch();13 const page = await browser.newPage();14 await page.setExtraHTTPHeaders({15 });16 await page.screenshot({path: 'example.png'});17 await browser.close();18})();19const puppeteer = require('puppeteer');20(async () => {21 const browser = await puppeteer.launch();22 const page = await browser.newPage();23 await page.setExtraHTTPHeaders({24 });25 await page.screenshot({path: 'example.png'});26 await browser.close();27})();28const puppeteer = require('puppeteer');29(async () => {30 const browser = await puppeteer.launch();31 const page = await browser.newPage();32 await page.setExtraHTTPHeaders({33 });34 await page.screenshot({path: 'example.png'});35 await browser.close();36})();37const puppeteer = require('puppeteer');38(async () => {39 const browser = await puppeteer.launch();40 const page = await browser.newPage();41 await page.setExtraHTTPHeaders({42 });

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Using AI Code Generation

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1const puppeteer = require('puppeteer');2const fs = require('fs');3const path = require('path');4(async () => {5 const browser = await puppeteer.launch();6 const page = await browser.newPage();7 await page.setExtraHTTPHeaders({8 'Accept-Language': 'en-US,en;q=0.9,hi;q=0.8,es;q=0.7,pt;q=0.6',9 });10 await page.goto(url);11 await page.screenshot({ path: 'google.png' });12 await browser.close();13})();14const puppeteer = require('puppeteer');15const fs = require('fs');16const path = require('path');17(async () => {18 const browser = await puppeteer.launch();19 const page = await browser.newPage();20 await page.setExtraHTTPHeaders({21 'Accept-Language': 'en-US,en;q=0.9,hi;q=0.8,es;q=0.7,pt;q=0.6',22 });23 await page.goto(url);24 await page.screenshot({ path: 'google.png' });25 await browser.close();26})();27const puppeteer = require('puppeteer');28const fs = require('fs');29const path = require('path');30(async () => {31 const browser = await puppeteer.launch();32 const page = await browser.newPage();33 await page.setExtraHTTPHeaders({34 'Accept-Language': 'en-US,en;q=0.9,hi;q=0.8,es;q=0.7,pt;q=0.6',35 });36 await page.goto(url);37 await page.screenshot({ path: 'google.png' });38 await browser.close();39})();40const puppeteer = require('puppeteer');41const fs = require('fs');42const path = require('path');43(async () => {44 const browser = await puppeteer.launch();45 const page = await browser.newPage();46 await page.setExtraHTTPHeaders({

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Using AI Code Generation

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1const puppeteer = require('puppeteer');2async function main() {3 const browser = await puppeteer.launch();4 const page = await browser.newPage();5 await page.setExtraHTTPHeaders({6 });7 await page.screenshot({ path: 'test.png' });8 await browser.close();9}10main();

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Using AI Code Generation

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1const puppeteer = require('puppeteer');2(async () => {3const browser = await puppeteer.launch({ headless: false });4const page = await browser.newPage();5await page.setExtraHTTPHeaders({6});7await page.screenshot({ path: 'example.png' });8await browser.close();9})();10const puppeteer = require('puppeteer');11(async () => {12const browser = await puppeteer.launch({ headless: false });13const page = await browser.newPage();14await page.setExtraHTTPHeaders({15});16await page.screenshot({ path: 'example.png' });17await browser.close();18})();19const puppeteer = require('puppeteer');20(async () => {21const browser = await puppeteer.launch({ headless: false });22const page = await browser.newPage();23await page.setExtraHTTPHeaders({24});25await page.screenshot({ path: 'example.png' });26await browser.close();27})();28const puppeteer = require('puppeteer');29(async () => {30const browser = await puppeteer.launch({ headless: false });31const page = await browser.newPage();32await page.setExtraHTTPHeaders({33});34await page.screenshot({ path: 'example.png' });35await browser.close();36})();37const puppeteer = require('puppeteer');38(async () => {39const browser = await puppeteer.launch({ headless: false });40const page = await browser.newPage();41await page.setExtraHTTPHeaders({42});43await page.screenshot({ path: 'example

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Automation Testing Tutorials

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LambdaTest Learning Hubs:

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