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How to use StopReading method of PuppeteerSharp.Transport.WebSocketTransport class

Best Puppeteer-sharp code snippet using PuppeteerSharp.Transport.WebSocketTransport.StopReading

Connection.cs

Source:Connection.cs

...125                return;126            }127            IsClosed = true;128            CloseReason = closeReason;129            Transport.StopReading();130            Disconnected?.Invoke(this, new EventArgs());131            foreach (var session in _sessions.Values.ToArray())132            {133                session.Close(closeReason);134            }135            _sessions.Clear();136            foreach (var response in _callbacks.Values.ToArray())137            {138                response.TaskWrapper.TrySetException(new TargetClosedException(139                    $"Protocol error({response.Method}): Target closed.",140                    closeReason));141            }142            _callbacks.Clear();143        }...

WebSocketTransport.cs

Source:WebSocketTransport.cs

...99        }100        /// <summary>101        /// Stops reading incoming data.102        /// </summary>103        public void StopReading()104        {105            var readerCts = Interlocked.CompareExchange(ref _readerCancellationSource, null, _readerCancellationSource);106            if (readerCts != null)107            {108                // Asynchronous read operations may still be in progress, so cancel it first and then dispose109                // the associated CancellationTokenSource.110                readerCts.Cancel();111                readerCts.Dispose();112            }113        }114        /// <inheritdoc/>115        public void Dispose()116        {117            Dispose(true);118            GC.SuppressFinalize(this);119        }120        /// <summary>121        /// Close the WebSocketTransport122        /// </summary>123        /// <param name="disposing">Indicates whether disposal was initiated by <see cref="Dispose()"/> operation.</param>124        protected virtual void Dispose(bool disposing)125        {126            // Make sure any outstanding asynchronous read operation is cancelled.127            StopReading();128            _client?.Dispose();129        }130        #endregion131        #region Private methods132        /// <summary>133        /// Starts listening the socket134        /// </summary>135        /// <returns>The start.</returns>136        private async Task<object> GetResponseAsync(CancellationToken cancellationToken)137        {138            var buffer = new byte[2048];139            while (!IsClosed)140            {141                var endOfMessage = false;142                var response = new StringBuilder();143                while (!endOfMessage)144                {145                    WebSocketReceiveResult result;146                    try147                    {148                        result = await _client.ReceiveAsync(149                            new ArraySegment<byte>(buffer),150                            cancellationToken).ConfigureAwait(false);151                    }152                    catch (OperationCanceledException)153                    {154                        return null;155                    }156                    catch (Exception ex)157                    {158                        OnClose(ex.Message);159                        return null;160                    }161                    endOfMessage = result.EndOfMessage;162                    if (result.MessageType == WebSocketMessageType.Text)163                    {164                        response.Append(Encoding.UTF8.GetString(buffer, 0, result.Count));165                    }166                    else if (result.MessageType == WebSocketMessageType.Close)167                    {168                        OnClose("WebSocket closed");169                        return null;170                    }171                }172                MessageReceived?.Invoke(this, new MessageReceivedEventArgs(response.ToString()));173            }174            return null;175        }176        private void OnClose(string closeReason)177        {178            if (!IsClosed)179            {180                IsClosed = true;181                StopReading();182                Closed?.Invoke(this, new TransportClosedEventArgs(closeReason));183            }184        }185        #endregion186    }187}...

StopReading

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        static async Task Main(string[] args)7        {8            var browser = await Puppeteer.LaunchAsync();9            var page = await browser.NewPageAsync();10            var transport = page.Connection.Transport as WebSocketTransport;11            await page.WaitForSelectorAsync("input[name=q]");12            await page.FocusAsync("input[name=q]");13            await page.Keyboard.TypeAsync("Hello World");14            await page.Keyboard.DownAsync("Enter");15            await page.WaitForSelectorAsync("div.g");16            await page.ScreenshotAsync("google.png");17            await browser.CloseAsync();18            await transport.StopReading();19        }20    }21}

StopReading

Using AI Code Generation

1var options = new LaunchOptions { Headless = true };2var browser = await Puppeteer.LaunchAsync(options);3var page = await browser.NewPageAsync();4var transport = page.Connection.Transport;5transport.StopReading();6await browser.CloseAsync();7var options = new LaunchOptions { Headless = true };8var browser = await Puppeteer.LaunchAsync(options);9var page = await browser.NewPageAsync();10var transport = page.Connection.Transport;11transport.StopReading();12await browser.CloseAsync();13var options = new LaunchOptions { Headless = true };14var browser = await Puppeteer.LaunchAsync(options);15var page = await browser.NewPageAsync();16var transport = page.Connection.Transport;17transport.StopReading();18await browser.CloseAsync();19var options = new LaunchOptions { Headless = true };20var browser = await Puppeteer.LaunchAsync(options);21var page = await browser.NewPageAsync();22var transport = page.Connection.Transport;23transport.StopReading();24await browser.CloseAsync();25var options = new LaunchOptions { Headless = true };26var browser = await Puppeteer.LaunchAsync(options);27var page = await browser.NewPageAsync();28var transport = page.Connection.Transport;29transport.StopReading();30await browser.CloseAsync();31var options = new LaunchOptions { Headless = true };32var browser = await Puppeteer.LaunchAsync(options);33var page = await browser.NewPageAsync();

StopReading

Using AI Code Generation

1using System.Threading.Tasks; 2using PuppeteerSharp; 3{ 4    { 5        static async Task Main(string[] args) 6        { 7            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true }); 8            var page = await browser.NewPageAsync(); 9            var client = await page.Target.CreateCDPSessionAsync(); 10            await client.SendAsync("Network.enable"); 11            await client.SendAsync("Network.clearBrowserCookies"); 12            await client.SendAsync("Network.clearBrowserCache"); 13            var wsTransport = (PuppeteerSharp.Transport.WebSocketTransport)client.Transport; 14            wsTransport.StopReading(); 15            await browser.CloseAsync(); 16        } 17    } 18}19using System.Threading.Tasks; 20using PuppeteerSharp; 21{ 22    { 23        static async Task Main(string[] args) 24        { 25            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = true }); 26            var page = await browser.NewPageAsync(); 27            var client = await page.Target.CreateCDPSessionAsync(); 28            await client.SendAsync("Network.enable"); 29            await client.SendAsync("Network.clearBrowserCookies"); 30            await client.SendAsync("Network.clearBrowserCache"); 31            var wsTransport = (PuppeteerSharp.Transport.WebSocketTransport)client.Transport; 32            wsTransport.StopReading(); 33            await browser.CloseAsync(); 34        } 35    } 36}

StopReading

Using AI Code Generation

1await transport.StopReading();2Console.WriteLine("Transport is stopped");3await transport.CloseAsync();4await transport.StartReading();5Console.WriteLine("Transport is started");6await transport.CloseAsync();7await transport.SendAsync("Hello World");8Console.WriteLine("Message is sent");9await transport.CloseAsync();10await transport.CloseAsync();11Console.WriteLine("Transport is closed");12await transport.DisposeAsync();13Console.WriteLine("Transport is disposed");

StopReading

Using AI Code Generation

1await webSocketTransport.ConnectAsync();2await webSocketTransport.StopReading();3await webSocketTransport.CloseAsync();4await webSocketTransport.ConnectAsync();5await webSocketTransport.CloseAsync();6await webSocketTransport.StopReading();7await webSocketTransport.ConnectAsync();8await webSocketTransport.StopReading();9await webSocketTransport.StopReading();10await webSocketTransport.ConnectAsync();11await webSocketTransport.CloseAsync();12await webSocketTransport.CloseAsync();13await webSocketTransport.ConnectAsync();14await webSocketTransport.CloseAsync();15await webSocketTransport.StopReading();

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