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How to use requestEventListener method of PuppeteerSharp.Page class

Best Puppeteer-sharp code snippet using PuppeteerSharp.Page.requestEventListener

Page.cs

Source:Page.cs

...946        public async Task<Request> WaitForRequestAsync(Func<Request, bool> predicate, WaitForOptions options = null)947        {948            var timeout = options?.Timeout ?? DefaultTimeout;949            var requestTcs = new TaskCompletionSource<Request>(TaskCreationOptions.RunContinuationsAsynchronously);950            void requestEventListener(object sender, RequestEventArgs e)951            {952                if (predicate(e.Request))953                {954                    requestTcs.TrySetResult(e.Request);955                    FrameManager.NetworkManager.Request -= requestEventListener;956                }957            }958            FrameManager.NetworkManager.Request += requestEventListener;959            await Task.WhenAny(requestTcs.Task, SessionClosedTask).WithTimeout(timeout, t =>960            {961                FrameManager.NetworkManager.Request -= requestEventListener;962                return new TimeoutException($"Timeout of {t.TotalMilliseconds} ms exceeded");963            }).ConfigureAwait(false);964            if (SessionClosedTask.IsFaulted)965            {966                await SessionClosedTask.ConfigureAwait(false);967            }968            return await requestTcs.Task.ConfigureAwait(false);969        }970        /// <summary>971        /// Waits for a response.972        /// </summary>973        /// <example>974        /// <code>975        /// <![CDATA[...

requestEventListener

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        static async Task Main(string[] args)7        {8            await new BrowserFetcher().DownloadAsync();9            using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false }))10            {11                var page = await browser.NewPageAsync();12                await page.RequestCreatedAsync += Page_RequestCreatedAsync;13                await page.RequestFinishedAsync += Page_RequestFinishedAsync;14                await page.RequestFailedAsync += Page_RequestFailedAsync;15                await page.RequestAbortedAsync += Page_RequestAbortedAsync;16                await page.WaitForNavigationAsync();17            }18        }19        private static async Task Page_RequestAbortedAsync(object sender, RequestEventArgs e)20        {21            Console.WriteLine("Request aborted");22        }23        private static async Task Page_RequestFailedAsync(object sender, RequestEventArgs e)24        {25            Console.WriteLine("Request failed");26        }27        private static async Task Page_RequestFinishedAsync(object sender, RequestEventArgs e)28        {29            Console.WriteLine("Request finished");30        }31        private static async Task Page_RequestCreatedAsync(object sender, RequestEventArgs e)32        {33            Console.WriteLine("Request created");34        }35    }36}

requestEventListener

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp;7{8    {9        static void Main(string[] args)10        {11            MainAsync(args).GetAwaiter().GetResult();12        }13        static async Task MainAsync(string[] args)14        {15            await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultRevision);16            using (var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false }))17            using (var page = await browser.NewPageAsync())18            {19                page.Request += Page_Request;20            }21        }22        private static void Page_Request(object sender, RequestEventArgs e)23        {24            Console.WriteLine(e.Request.Url);25        }26    }27}

requestEventListener

Using AI Code Generation

1using PuppeteerSharp;2using System;3using System.Threading.Tasks;4{5    {6        static async Task Main(string[] args)7        {8            var browser = await Puppeteer.LaunchAsync(new LaunchOptions9            {10            });11            var page = await browser.NewPageAsync();12            page.Request += (sender, e) => {13                Console.WriteLine(e.Request.Url);14            };15            Console.ReadLine();16            await browser.CloseAsync();17        }18    }19}20using PuppeteerSharp;21using System;22using System.Threading.Tasks;23{24    {25        static async Task Main(string[] args)26        {27            var browser = await Puppeteer.LaunchAsync(new LaunchOptions28            {29            });30            var page = await browser.NewPageAsync();31            page.Response += (sender, e) => {32                Console.WriteLine(e.Response.Url);33            };34            Console.ReadLine();35            await browser.CloseAsync();36        }37    }38}39using PuppeteerSharp;40using System;41using System.Threading.Tasks;42{43    {44        static async Task Main(string[] args)45        {46            var browser = await Puppeteer.LaunchAsync(new LaunchOptions47            {48            });49            var page = await browser.NewPageAsync();50            page.RequestFailed += (sender, e) => {51                Console.WriteLine(e

requestEventListener

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        static void Main(string[] args)7        {8            MainAsync(args).GetAwaiter().GetResult();9        }10        static async Task MainAsync(string[] args)11        {12            var browser = await Puppeteer.LaunchAsync(new LaunchOptions13            {14                ExecutablePath = @"C:\Program Files (x86)\Google\Chrome\Application\chrome.exe",15            });16            var page = await browser.NewPageAsync();17            await page.SetViewportAsync(new ViewPortOptions18            {19            });20            await page.SetRequestInterceptionAsync(true);21            page.Request += async (sender, e) =>22            {23                await Task.Delay(1000);24                Console.WriteLine(e.Request.Url);25                await e.Request.ContinueAsync();26            };27            page.Response += async (sender, e) =>28            {29                await Task.Delay(1000);30                Console.WriteLine(e.Response.Url);31            };32        }33    }34}

requestEventListener

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Threading.Tasks;5using PuppeteerSharp;6{7    {8        static void Main(string[] args)9        {10            MainAsync().GetAwaiter().GetResult();11        }12        static async Task MainAsync()13        {14            {15                Args = new string[] { "--no-sandbox", "--disable-setuid-sandbox" }16            };17            using (var browser = await Puppeteer.LaunchAsync(options))18            using (var page = await browser.NewPageAsync())19            {20                await page.SetRequestInterceptionAsync(true);21                page.Request += async (sender, e) =>22                {23                    await e.Request.ContinueAsync();24                };25                page.Response += async (sender, e) =>26                {27                    Console.WriteLine("Response headers:");28                    foreach (KeyValuePair<string, string> header in e.Response.Headers)29                    {30                        Console.WriteLine(header.Key + " : " + header.Value);31                    }32                };33                Console.ReadLine();34            }35        }36    }37}38Content-Type : text/html; charset=ISO-8859-139Set-Cookie : 1P_JAR=2020-03-08-12; expires=Wed, 08-Apr-2020 12:01:45 GMT; path=/; domain=.google.com

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