How to use JsonPipeChannel class of Microsoft.Playwright.Transport.Channels package

Best Playwright-dotnet code snippet using Microsoft.Playwright.Transport.Channels.JsonPipeChannel

BrowserTypeChannel.cs

Source:BrowserTypeChannel.cs

...198                { "timeout", timeout },199            };200            return Connection.SendMessageToServerAsync<JsonElement>(Guid, "connectOverCDP", channelArgs);201        }202        internal Task<JsonPipeChannel> ConnectAsync(string wsEndpoint = default, IEnumerable<KeyValuePair<string, string>> headers = default, float? slowMo = default, float? timeout = default)203        {204            var channelArgs = new Dictionary<string, object>205            {206                { "wsEndpoint", wsEndpoint },207                { "headers", headers },208                { "slowMo", slowMo },209                { "timeout", timeout },210            };211            return Connection.SendMessageToServerAsync<JsonPipeChannel>(Guid, "connect", channelArgs);212        }213    }214}...

JsonPipeChannel.cs

Source:JsonPipeChannel.cs

...28using Microsoft.Playwright.Core;29using Microsoft.Playwright.Helpers;30namespace Microsoft.Playwright.Transport.Channels31{32    internal class JsonPipeChannel : Channel<JsonPipe>33    {34        public JsonPipeChannel(string guid, Connection connection, JsonPipe owner) : base(guid, connection, owner)35        {36        }37        public event EventHandler<PlaywrightServerMessage> Message;38        public event EventHandler<SerializedError> Closed;39        internal override void OnMessage(string method, JsonElement? serverParams)40        {41            switch (method)42            {43                case "closed":44                    if (serverParams.Value.TryGetProperty("error", out var error))45                    {46                        Closed?.Invoke(this, error.ToObject<SerializedError>(Connection.DefaultJsonSerializerOptions));47                    }48                    else...

JsonPipe.cs

Source:JsonPipe.cs

...29namespace Microsoft.Playwright.Core30{31    internal class JsonPipe : ChannelOwnerBase, IChannelOwner<JsonPipe>32    {33        private readonly JsonPipeChannel _channel;34        private readonly JsonPipeInitializer _initializer;35        public JsonPipe(IChannelOwner parent, string guid, JsonPipeInitializer initializer) : base(parent, guid)36        {37            _channel = new(guid, parent.Connection, this);38            _initializer = initializer;39            _channel.Closed += (_, e) => Closed.Invoke(this, e);40            _channel.Message += (_, e) => Message.Invoke(this, e);41        }42        public event EventHandler<PlaywrightServerMessage> Message;43        public event EventHandler<SerializedError> Closed;44        ChannelBase IChannelOwner.Channel => _channel;45        IChannel<JsonPipe> IChannelOwner<JsonPipe>.Channel => _channel;46        public Task CloseAsync() => _channel.CloseAsync();47        public Task SendAsync(object message) => _channel.SendAsync(message);...

JsonPipeChannel

Using AI Code Generation

1using Microsoft.Playwright;2using Microsoft.Playwright.Transport.Channels;3using System;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Text.Json;8using System.Threading.Tasks;9{10    {11        static async Task Main(string[] args)12        {13            var pipe = new JsonPipeChannel();14            await pipe.ConnectAsync("C:\\Users\\user\\AppData\\Local\\Google\\Chrome SxS\\User Data\\Default\\devtools_active_port");15            var browser = await pipe.GetBrowserAsync();16            var page = await browser.NewPageAsync();17            await page.ScreenshotAsync("C:\\Users\\user\\Desktop\\screenshot.png");18        }19    }20}21using PlaywrightSharp;22using System;23using System.Collections.Generic;24using System.Linq;25using System.Text;26using System.Threading.Tasks;27{28    {29        static async Task Main(string[] args)30        {31            using var playwright = await Playwright.CreateAsync();32            var browser = await playwright.Chromium.LaunchAsync();33            var page = await browser.NewPageAsync();34            await page.ScreenshotAsync("C:\\Users\\user\\Desktop\\screenshot.png");35        }36    }37}38using PlaywrightSharp;39using System;40using System.Collections.Generic;41using System.Linq;42using System.Text;43using System.Threading.Tasks;44{45    {46        static async Task Main(string[] args)47        {48            using var playwright = await Playwright.CreateAsync();49            var browser = await playwright.Chromium.LaunchAsync();50            var page = await browser.NewPageAsync();51            await page.ScreenshotAsync("C:\\Users\\user\\Desktop\\screenshot.png");52        }53    }54}55using PlaywrightSharp;56using System;57using System.Collections.Generic;58using System.Linq;59using System.Text;60using System.Threading.Tasks;61{62    {

JsonPipeChannel

Using AI Code Generation

1using Microsoft.Playwright;2using Microsoft.Playwright.Transport.Channels;3using System;4using System.Threading.Tasks;5{6    {7        static async Task Main(string[] args)8        {9            var channel = new JsonPipeChannel(Console.OpenStandardInput(), Console.OpenStandardOutput());10            var playwright = await Playwright.CreateAsync(channel);11            var browser = await playwright.Firefox.LaunchAsync(new BrowserTypeLaunchOptions12            {13            });14            var context = await browser.NewContextAsync();15            var page = await context.NewPageAsync();16            await page.ScreenshotAsync(new PageScreenshotOptions { Path = "example.png" });17            await browser.CloseAsync();18        }19    }20}21using Microsoft.Playwright;22using Microsoft.Playwright.Transport.Channels;23using System;24using System.IO.Pipes;25using System.Threading.Tasks;26{27    {28        static async Task Main(string[] args)29        {30            var pipe = new NamedPipeClientStream(".", "playwright", PipeDirection.InOut, PipeOptions.Asynchronous);31            var channel = new JsonPipeChannel(pipe, pipe);32            var playwright = await Playwright.CreateAsync(channel);33            var browser = await playwright.Firefox.LaunchAsync(new BrowserTypeLaunchOptions34            {35            });36            var context = await browser.NewContextAsync();37            var page = await context.NewPageAsync();38            await page.ScreenshotAsync(new PageScreenshotOptions { Path = "example.png" });39            await browser.CloseAsync();40        }41    }42}43using Microsoft.Playwright;44using Microsoft.Playwright.Transport.Channels;45using System;46using System.IO.Pipes;47using System.Threading.Tasks;48{49    {50        static async Task Main(string[] args)51        {52            var pipe = new NamedPipeClientStream(".", "playwright", PipeDirection.InOut, PipeOptions.Asynchronous);53            var channel = new JsonPipeChannel(pipe, pipe);54            var playwright = await Playwright.CreateAsync(channel);

JsonPipeChannel

Using AI Code Generation

1var playwright = await Playwright.CreateAsync();2var browser = await playwright.Chromium.LaunchAsync();3var page = await browser.NewPageAsync();4var json = await page.EvaluateAsync<JsonElement>("() => ({foo: 'bar'})");5Console.WriteLine(json.GetProperty("foo").GetString());6var playwright = await Playwright.CreateAsync();7var browser = await playwright.Chromium.LaunchAsync();8var page = await browser.NewPageAsync();9var json = await page.EvaluateAsync<JsonElement>("() => ({foo: 'bar'})");10Console.WriteLine(json.GetProperty("foo").GetString());11var playwright = await Playwright.CreateAsync();12var browser = await playwright.Chromium.LaunchAsync();13var page = await browser.NewPageAsync();14var json = await page.EvaluateAsync<JsonElement>("() => ({foo: 'bar'})");15Console.WriteLine(json.GetProperty("foo").GetString());16var playwright = await Playwright.CreateAsync();17var browser = await playwright.Chromium.LaunchAsync();18var page = await browser.NewPageAsync();19var json = await page.EvaluateAsync<JsonElement>("() => ({foo: 'bar'})");20Console.WriteLine(json.GetProperty("foo").GetString());21var playwright = await Playwright.CreateAsync();22var browser = await playwright.Chromium.LaunchAsync();23var page = await browser.NewPageAsync();24var json = await page.EvaluateAsync<JsonElement>("() => ({foo: 'bar'})");25Console.WriteLine(json.GetProperty("foo").GetString());26var playwright = await Playwright.CreateAsync();27var browser = await playwright.Chromium.LaunchAsync();28var page = await browser.NewPageAsync();

JsonPipeChannel

Using AI Code Generation

1using Microsoft.Playwright.Transport.Channels;2using System;3using System.Threading.Tasks;4{5    {6        static async Task Main(string[] args)7        {8            var channel = new JsonPipeChannel(Console.OpenStandardInput(), Console.OpenStandardOutput());9            var playwright = await Playwright.CreateAsync(channel);10            await channel.SendAsync("Playwright.Connect", new { });11            var browser = await playwright.Chromium.LaunchAsync();12            var page = await browser.NewPageAsync();13            await page.ScreenshotAsync(new PageScreenshotOptions { Path = "google.png" });14            await browser.CloseAsync();15        }16    }17}

JsonPipeChannel

Using AI Code Generation

1using Microsoft.Playwright.Transport.Channels;2using System;3using System.Collections.Generic;4using System.Text;5using System.Threading.Tasks;6{7    {8        static async Task Main(string[] args)9        {10            var channel = new JsonPipeChannel();11            var browser = await channel.ConnectAsync();12            var page = await browser.NewPageAsync();13            await page.ScreenshotAsync(new PageScreenshotOptions14            {15            });16        }17    }18}19using Microsoft.Playwright.Transport.Channels;20using System;21using System.Collections.Generic;22using System.Text;23using System.Threading.Tasks;24{25    {26        static async Task Main(string[] args)27        {28            var channel = new JsonPipeChannel();29            var browser = await channel.ConnectAsync();30            var page = await browser.NewPageAsync();31            await page.ScreenshotAsync(new PageScreenshotOptions32            {33            });34        }35    }36}37using Microsoft.Playwright.Transport.Channels;38using System;39using System.Collections.Generic;40using System.Text;41using System.Threading.Tasks;42{43    {44        static async Task Main(string[] args)45        {46            var channel = new JsonPipeChannel();47            var browser = await channel.ConnectAsync();48            var page = await browser.NewPageAsync();49            await page.ScreenshotAsync(new PageScreenshotOptions50            {51            });52        }53    }54}55using Microsoft.Playwright.Transport.Channels;56using System;57using System.Collections.Generic;58using System.Text;59using System.Threading.Tasks;60{61    {62        static async Task Main(string[] args)63        {64            var channel = new JsonPipeChannel();65            var browser = await channel.ConnectAsync();

JsonPipeChannel

Using AI Code Generation

1var browser = await Playwright.CreateAsync().Chromium.LaunchAsync();2var page = await browser.NewPageAsync();3await page.ScreenshotAsync("screenshot.png");4await browser.CloseAsync();5var browser = await Playwright.CreateAsync().Chromium.LaunchAsync();6var page = await browser.NewPageAsync();7await page.ScreenshotAsync("screenshot.png");8await browser.CloseAsync();9var browser = await Playwright.CreateAsync().Chromium.LaunchAsync();10var page = await browser.NewPageAsync();11await page.ScreenshotAsync("screenshot.png");12await browser.CloseAsync();13var browser = await Playwright.CreateAsync().Chromium.LaunchAsync();14var page = await browser.NewPageAsync();15await page.ScreenshotAsync("screenshot.png");16await browser.CloseAsync();17var browser = await Playwright.CreateAsync().Chromium.LaunchAsync();18var page = await browser.NewPageAsync();19await page.ScreenshotAsync("screenshot.png");20await browser.CloseAsync();21var browser = await Playwright.CreateAsync().Chromium.LaunchAsync();22var page = await browser.NewPageAsync();23await page.ScreenshotAsync("screenshot.png");24await browser.CloseAsync();

JsonPipeChannel

Using AI Code Generation

1var channel = new JsonPipeChannel(pipe);2var connection = new Connection(channel);3var playwright = await Playwright.CreateAsync(connection);4var connection = new Connection(channel);5var playwright = await Playwright.CreateAsync(connection);6var connection = new Connection(channel);7var playwright = await Playwright.CreateAsync(connection);8var connection = new Connection(channel);9var playwright = await Playwright.CreateAsync(connection);10var connection = new Connection(channel);11var playwright = await Playwright.CreateAsync(connection);12var connection = new Connection(channel);13var playwright = await Playwright.CreateAsync(connection);14var connection = new Connection(channel);15var playwright = await Playwright.CreateAsync(connection);16var connection = new Connection(channel);17var playwright = await Playwright.CreateAsync(connection);18var connection = new Connection(channel);19var playwright = await Playwright.CreateAsync(connection);20var connection = new Connection(channel);21var playwright = await Playwright.CreateAsync(connection);

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