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How to use BrowserFetcherOptions class of PuppeteerSharp package

Best Puppeteer-sharp code snippet using PuppeteerSharp.BrowserFetcherOptions

ApiFactory.cs

Source:ApiFactory.cs

...42                    if (!Directory.Exists(path))43                    {44                        Directory.CreateDirectory(path);45                    }46                    var browserFetcherOptions = new BrowserFetcherOptions { Path = path };47                    var browserFetcher = new BrowserFetcher(browserFetcherOptions);48                    await browserFetcher.DownloadAsync(BrowserFetcher.DefaultRevision).ConfigureAwait(false);49                    executablePath = browserFetcher.GetExecutablePath(BrowserFetcher.DefaultRevision);50                    await File.WriteAllTextAsync(browserConfigurationFile, executablePath, Encoding.UTF8);51                    await Task.Delay(TimeSpan.FromMilliseconds(300));52                }53                executablePath = await File.ReadAllTextAsync(browserConfigurationFile, Encoding.UTF8);54            }55            var code = string.Empty;56            if (!string.IsNullOrWhiteSpace(executablePath))57            {58                if (!File.Exists(executablePath))59                {60                    throw new ArgumentException($"Can not use executable as the browser. File {executablePath} not found.");...

LoteriaCaixaService.cs

Source:LoteriaCaixaService.cs

...19        {20            IEnumerable<Sorteio> result = null;21            try22            {23                var browserFetcher = Puppeteer.CreateBrowserFetcher(new BrowserFetcherOptions());24                var revisionInfo = await browserFetcher.DownloadAsync(BrowserFetcher.DefaultRevision);25                var optionsLaunch = new LaunchOptions26                {27                    Headless = true,28                    ExecutablePath = revisionInfo.ExecutablePath29                };30                using (var browser = await Puppeteer.LaunchAsync(optionsLaunch))31                using (var page = await browser.NewPageAsync())32                {33                    var pageUrl = _configuration.GetSection(_pageLoteriaCaixaUrl).Value;34                    await page.GoToAsync(pageUrl);35                    var jsSelectAllAnchors = @"() => {36                                                    const table = document.querySelector('table');37                                                    let items = [];...

Program.cs

Source:Program.cs

...19                Console.WriteLine("Custom directory not found. Creating directory");20                Directory.CreateDirectory(downloadPath);21            }22            Console.WriteLine("Downloading Chromium...");23            var browserFetcherOptions = new BrowserFetcherOptions { Path = downloadPath };24            var browserFetcher = new BrowserFetcher(browserFetcherOptions);25            await browserFetcher.DownloadAsync(BrowserFetcher.DefaultRevision);26            var executablePath = browserFetcher.GetExecutablePath(BrowserFetcher.DefaultRevision);27            if (string.IsNullOrEmpty(executablePath))28            {29                Console.WriteLine("Custom Chromium location is empty. Unable to start Chromium. Exiting.\n Press any key to continue");30                Console.ReadLine();31                return;32            }33            Console.WriteLine($"Attemping to start Chromium using executable path: {executablePath}");34            var options = new LaunchOptions { Headless = true, ExecutablePath = executablePath };35            using (var browser = await Puppeteer.LaunchAsync(options))36            using (var page = await browser.NewPageAsync())37            {...

ScreenshotCreator.cs

Source:ScreenshotCreator.cs

...17    {18        var browserFetcher = new BrowserFetcher();19        if (!RuntimeInfoService.IsMac())20        {21            var browserFetcherOptions = new BrowserFetcherOptions22            {23                Path = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), ConfigurationConstants.ProfileFolder, ".local-chromium")24            };25            browserFetcher = new BrowserFetcher(browserFetcherOptions);26        }27        await browserFetcher.DownloadAsync();28        runBeforeScreenshot?.Invoke();29        var revisionInfo = await browserFetcher.GetRevisionInfoAsync();30        await using var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true, ExecutablePath = browserFetcher.GetExecutablePath(revisionInfo.Revision) });31        32        await using var page = await browser.NewPageAsync();33        if (archiveType == ArchiveType.Png)34        {35            await page.SetViewportAsync(new ViewPortOptions...

InstagramService.cs

Source:InstagramService.cs

...14        {15            IEnumerable<Image> result = null;16            try17            {18                var browserFetcher = Puppeteer.CreateBrowserFetcher(new BrowserFetcherOptions());19                var revisionInfo = await browserFetcher.DownloadAsync(BrowserFetcher.DefaultRevision);20                var optionsLaunch = new LaunchOptions21                {22                    Headless = true,23                    ExecutablePath = revisionInfo.ExecutablePath24                };25                using (var browser = await Puppeteer.LaunchAsync(optionsLaunch))26                using (var page = await browser.NewPageAsync())27                {28                    var profileUrl = $"https://www.instagram.com/{profile}/";29                    await page.GoToAsync(profileUrl);30                    var jsSelectAllAnchors = @"Array.from(document.querySelectorAll('article a')).map(el => {31                                                const url = el.href;32                                                const child = el.firstChild.firstChild.firstChild...

Downloader.cs

Source:Downloader.cs

...27            return options;28        }29        public string DownloadChromium()30        {31            BrowserFetcherOptions browserFetcherOptions = new() { Path = DownloadDirectory };32            BrowserFetcher browserFetcher = new(browserFetcherOptions);33            RevisionInfo revision = browserFetcher.DownloadAsync(BrowserFetcher.DefaultChromiumRevision).Result;34            if (!revision.Downloaded)35                Log.Warning("Chromium has not downloaded");36            return revision.ExecutablePath;37        }38    }39}...

PuppeteerFactory.cs

Source:PuppeteerFactory.cs

...12    {13        public async Task<Browser> BuildBrowser()14        {15            var downloadPath = Path.Combine(Path.GetTempPath(), "puppeteer");16            var browserFetcherOptions = new BrowserFetcherOptions { Path = downloadPath };17            var browserFetcher = new BrowserFetcher(browserFetcherOptions);18            await browserFetcher.DownloadAsync(BrowserFetcher.DefaultChromiumRevision);19            var executableDirectory = Directory.EnumerateDirectories(20                                         Directory.EnumerateDirectories(downloadPath)21                                        .First())22                                    .First();23            var executableFilename = RuntimeInformation.IsOSPlatform(OSPlatform.Windows)24                                    ? "chrome.exe"25                                    : "chrome";26            var executablePath = Path.Combine(executableDirectory, executableFilename);27            var options = new LaunchOptions { Headless = true, ExecutablePath = executablePath };28            var browser = await Puppeteer.LaunchAsync(options);29            return browser;30        }...

PuppeteerHelper.cs

Source:PuppeteerHelper.cs

...18             19            if (!Directory.Exists(downloadPath))20                Directory.CreateDirectory(downloadPath);21             22            var browserFetcherOptions = new BrowserFetcherOptions { Path = downloadPath, Platform = platform };23            var browserFetcher = new BrowserFetcher(browserFetcherOptions);24             25            await browserFetcher.DownloadAsync(BrowserFetcher.DefaultRevision);26             27            var chromiumExecutionPath = browserFetcher.GetExecutablePath(BrowserFetcher.DefaultRevision);28             29            if (string.IsNullOrEmpty(chromiumExecutionPath))30            {31                throw new Exception("failed to load the browser");32            }33            return chromiumExecutionPath; 34        }35    }36}...

BrowserFetcherOptions

Using AI Code Generation

1using PuppeteerSharp;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        static void Main(string[] args)10        {11            var options = new BrowserFetcherOptions();12            options.Path = @"C:\Users\Public\Documents\";13            var fetcher = new BrowserFetcher(options);14            Console.WriteLine(fetcher.GetExecutablePath());15            Console.ReadKey();16        }17    }18}

BrowserFetcherOptions

Using AI Code Generation

1using System;2using System.IO;3using System.Threading.Tasks;4using PuppeteerSharp;5{6    {7        static async Task Main(string[] args)8        {9            BrowserFetcherOptions options = new BrowserFetcherOptions();10            options.Path = Path.Combine(Directory.GetCurrentDirectory(), "chromium");11            options.Platform = BrowserFetcher.DefaultPlatform;12            options.Revision = 809590;13            var browserFetcher = new BrowserFetcher(options);14            await browserFetcher.DownloadAsync(809590);15        }16    }17}18using System;19using System.IO;20using System.Threading.Tasks;21using PuppeteerSharp;22{23    {24        static async Task Main(string[] args)25        {26            BrowserFetcherOptions options = new BrowserFetcherOptions();27            options.Path = Path.Combine(Directory.GetCurrentDirectory(), "chromium");28            options.Platform = BrowserFetcher.DefaultPlatform;29            options.Revision = 809590;30            var browserFetcher = new BrowserFetcher(options);31            await browserFetcher.DownloadAsync(809590);32        }33    }34}35using System;36using System.IO;37using System.Threading.Tasks;38using PuppeteerSharp;39{40    {41        static async Task Main(string[] args)42        {43            BrowserFetcherOptions options = new BrowserFetcherOptions();44            options.Path = Path.Combine(Directory.GetCurrentDirectory(), "chromium");45            options.Platform = BrowserFetcher.DefaultPlatform;46            options.Revision = 809590;47            var browserFetcher = new BrowserFetcher(options);48            await browserFetcher.DownloadAsync(809590);49        }50    }51}52using System;53using System.IO;54using System.Threading.Tasks;55using PuppeteerSharp;56{57    {58        static async Task Main(string[] args)59        {60            BrowserFetcherOptions options = new BrowserFetcherOptions();61            options.Path = Path.Combine(Directory.GetCurrentDirectory(), "chromium");

BrowserFetcherOptions

Using AI Code Generation

1using PuppeteerSharp;2using System;3using System.Collections.Generic;4using System.IO;5using System.Text;6using System.Threading.Tasks;7{8    {9        static async Task Main(string[] args)10        {11            var options = new BrowserFetcherOptions()12            {13            };14            var fetcher = new BrowserFetcher(options);15            var revisionInfo = await fetcher.DownloadAsync(BrowserFetcher.DefaultRevision);16            var browser = await Puppeteer.LaunchAsync(new LaunchOptions17            {18            });19            var page = await browser.NewPageAsync();20            await page.ScreenshotAsync("google.png");21            await browser.CloseAsync();22        }23    }24}25using PuppeteerSharp;26using System;27using System.Collections.Generic;28using System.IO;29using System.Text;30using System.Threading.Tasks;31{32    {33        static async Task Main(string[] args)34        {35            var options = new BrowserFetcherOptions()36            {37            };38            var fetcher = new BrowserFetcher(options);39            var revisionInfo = await fetcher.DownloadAsync(BrowserFetcher.DefaultRevision);40            var browser = await Puppeteer.LaunchAsync(new LaunchOptions41            {42            });43            var page = await browser.NewPageAsync();44            await page.ScreenshotAsync("google.png");45            await browser.CloseAsync();46        }47    }48}

BrowserFetcherOptions

Using AI Code Generation

1using PuppeteerSharp;2{3    {4        static async Task Main(string[] args)5        {6            {7            };8            var browserFetcher = new BrowserFetcher(options);9            await browserFetcher.DownloadAsync("756035");10            Console.WriteLine("Hello World!");11        }12    }13}

BrowserFetcherOptions

Using AI Code Generation

1using PuppeteerSharp;2using System;3{4    {5        static void Main(string[] args)6        {7            {8            };9            var fetcher = new BrowserFetcher(options);10            var revisionInfo = fetcher.DownloadAsync("756035");11            Console.WriteLine(revisionInfo.Result.LocalPath);12        }13    }14}15using PuppeteerSharp;16using System;17{18    {19        static void Main(string[] args)20        {21            {22            };23            var fetcher = new BrowserFetcher(options);24            var revisionInfo = fetcher.DownloadAsync("756035");25            Console.WriteLine(revisionInfo.Result.LocalPath);26        }27    }28}29using PuppeteerSharp;30using System;31{32    {33        static void Main(string[] args)34        {35            {36            };37            var fetcher = new BrowserFetcher(options);38            var revisionInfo = fetcher.DownloadAsync("756035");39            Console.WriteLine(revisionInfo.Result.LocalPath);40        }41    }42}43using PuppeteerSharp;44using System;45{46    {47        static void Main(string[] args)48        {49            {50            };51            var fetcher = new BrowserFetcher(options);52            var revisionInfo = fetcher.DownloadAsync("756035");53            Console.WriteLine(revisionInfo.Result.LocalPath);54        }55    }56}57using PuppeteerSharp;58using System;59{60    {61        static void Main(string[] args)62        {63            {64            };65            var fetcher = new BrowserFetcher(options);

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