Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Register for FREE! Join TestMu Conference

How to use IOReadResponse class of PuppeteerSharp.Messaging package

Best Puppeteer-sharp code snippet using PuppeteerSharp.Messaging.IOReadResponse

Tracing.cs

Source:Tracing.cs

...107                bool eof = false;108109                while (!eof)110                {111                    var response = await _client.SendAsync<IOReadResponse>("IO.read", new112                    {113                        handle = stream114                    });115116                    eof = response.Eof;117118                    await fs.WriteAsync(response.Data);119                }120            }121            await _client.SendAsync("IO.close", new122            {123                handle = stream124            });125        }...

ProtocolStreamReader.cs

Source:ProtocolStreamReader.cs

...17            {18                var eof = false;19                while (!eof)20                {21                    var response = await client.SendAsync<IOReadResponse>("IO.read", new IOReadRequest22                    {23                        Handle = handle24                    }).ConfigureAwait(false);25                    eof = response.Eof;26                    result.Append(response.Data);27                    if (fs != null)28                    {29                        var data = Encoding.UTF8.GetBytes(response.Data);30                        await fs.WriteAsync(data, 0, data.Length).ConfigureAwait(false);31                    }32                }33                await client.SendAsync("IO.close", new IOCloseRequest34                {35                    Handle = handle36                }).ConfigureAwait(false);37                return result.ToString();38            }39            finally40            {41                fs?.Dispose();42            }43        }44        internal static async Task<byte[]> ReadProtocolStreamByteAsync(CDPSession client, string handle, string path)45        {46            IEnumerable<byte> result = null;47            var eof = false;48            var fs = !string.IsNullOrEmpty(path) ? AsyncFileHelper.CreateStream(path, FileMode.Create) : null;49            try50            {51                while (!eof)52                {53                    var response = await client.SendAsync<IOReadResponse>("IO.read", new IOReadRequest54                    {55                        Handle = handle56                    }).ConfigureAwait(false);57                    eof = response.Eof;58                    var data = Convert.FromBase64String(response.Data);59                    result = result == null ? data : result.Concat(data);60                    if (fs != null)61                    {62                        await fs.WriteAsync(data, 0, data.Length).ConfigureAwait(false);63                    }64                }65                await client.SendAsync("IO.close", new IOCloseRequest66                {67                    Handle = handle...

IOReadResponse.cs

Source:IOReadResponse.cs

1ï»¿using System;2using Newtonsoft.Json;3namespace PuppeteerSharp.Messaging4{5    internal class IOReadResponse6    {7        [JsonProperty("eof")]8        internal bool Eof { get; set; }9        [JsonProperty("data")]10        internal string Data { get; set; }11    }12}...

IOReadResponse

Using AI Code Generation

1using PuppeteerSharp.Messaging;2using System;3using System.Threading.Tasks;4{5    {6        public string Base64Encoded { get; set; }7        public string ErrorText { get; set; }8    }9    {10        public Stream Stream { get; set; }11    }12    {13        public string Text { get; set; }14    }15    {16        public JToken Json { get; set; }17    }18    {19        public byte[] Buffer { get; set; }20    }21    {22        public string FilePath { get; set; }23    }24    {25        public object Unknown { get; set; }26    }27    {28        public static IOReadResponse GetIOReadResponse(string encoding, string data)29        {30            if (encoding == "base64")31            {32                return new IOReadResponseWithBuffer { Buffer = Convert.FromBase64String(data) };33            }34            else if (encoding == "utf8")35            {36                return new IOReadResponseWithText { Text = data };37            }38            else if (encoding == "json")39            {40                return new IOReadResponseWithJson { Json = JToken.Parse(data) };41            }42            {43                return new IOReadResponseWithUnknown { Unknown = data };44            }45        }46    }47    {48        public static IOReadResponse GetIOReadResponse(string encoding, string data)49        {50            if (encoding == "base64")51            {52                return new IOReadResponseWithBuffer { Buffer = Convert.FromBase64String(data) };53            }54            else if (encoding == "utf8")55            {56                return new IOReadResponseWithText { Text = data };57            }58            else if (encoding == "json")59            {60                return new IOReadResponseWithJson { Json = JToken.Parse(data) };61            }62            {63                return new IOReadResponseWithUnknown { Unknown = data };64            }65        }

IOReadResponse

Using AI Code Generation

1var content = await response.TextAsync();2Console.WriteLine(content);3var content = await response.JsonAsync();4Console.WriteLine(content);5var content = await response.BufferAsync();6Console.WriteLine(content);7var content = await response.StreamAsync();8Console.WriteLine(content);9var content = await response.BodyAsync();10Console.WriteLine(content);11var content = await response.BodyStreamAsync();12Console.WriteLine(content);13var content = await response.BodyReaderAsync();14Console.WriteLine(content);15var content = await response.BodyPipeAsync();16Console.WriteLine(content);17var content = await response.BodyPipeReaderAsync();18Console.WriteLine(content);19var content = await response.BodyPipeWriterAsync();20Console.WriteLine(content);

IOReadResponse

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4using PuppeteerSharp.Messaging;5using PuppeteerSharp.Messaging.Input;6using PuppeteerSharp.Messaging.Network;7{8    {9        public string Base64Encoded { get; set; }10        public string Error { get; set; }11        public string Data { get; set; }12    }13    {14        public async Task<dynamic> HandleResponseAsync(IConnection connection, dynamic response)15        {16            {17            };18            return await Task.FromResult(result);19        }20    }21    {22        public string Name => "IO.read";23    }24    {25        public IResponseHandler CreateResponseHandler(dynamic response)26        {27            return new IOReadResponseHandler();28        }29    }30}31using System;32using System.Threading.Tasks;33using PuppeteerSharp;34using PuppeteerSharp.Messaging;35using PuppeteerSharp.Messaging.Input;36using PuppeteerSharp.Messaging.Network;37{38    {39        public string Base64Encoded { get; set; }40        public string Error { get; set; }41        public string Data { get; set; }42    }43    {44        public async Task<dynamic> HandleResponseAsync(IConnection connection, dynamic response)45        {46            {47            };48            return await Task.FromResult(result);49        }50    }51    {52        public string Name => "IO.read";53    }54    {55        public IResponseHandler CreateResponseHandler(dynamic response)56        {57            return new IOReadResponseHandler();58        }59    }60}61using System;

IOReadResponse

Using AI Code Generation

1using System;2using System.IO;3using System.Threading.Tasks;4using PuppeteerSharp;5using PuppeteerSharp.Messaging;6{7    {8        static async Task Main(string[] args)9        {10            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });11            var page = await browser.NewPageAsync();12            var buffer = await response.GetBufferAsync();13            File.WriteAllBytes(@"C:\Users\Public\Downloads\googlelogo_color_272x92dp.png", buffer);14        }15    }16}17using System;18using System.IO;19using System.Threading.Tasks;20using PuppeteerSharp;21using PuppeteerSharp.Messaging;22{23    {24        static async Task Main(string[] args)25        {26            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });27            var page = await browser.NewPageAsync();28            var buffer = await response.GetBufferAsync();29            File.WriteAllBytes(@"C:\Users\Public\Downloads\googlelogo_color_272x92dp.png", buffer);30        }31    }32}33using System;34using System.IO;35using System.Threading.Tasks;36using PuppeteerSharp;37using PuppeteerSharp.Messaging;38{39    {40        static async Task Main(string[] args)41        {42            var browser = await Puppeteer.LaunchAsync(new LaunchOptions { Headless = false });43            var page = await browser.NewPageAsync();

IOReadResponse

Using AI Code Generation

1var response = await page.EvaluateFunctionAsync<IOReadResponse>("async () => {2    const arrayBuffer = await data.arrayBuffer();3    return {4        contentType: data.headers.get('Content-Type')5    };6}");7var buffer = response.Data;8var contentType = response.ContentType;9var response = await page.EvaluateFunctionAsync<IOReadResponse>("async () => {10    const arrayBuffer = await data.arrayBuffer();11    return {12        contentType: data.headers.get('Content-Type')13    };14}");15var buffer = response.Data;16var contentType = response.ContentType;17var response = await page.EvaluateFunctionAsync<IOReadResponse>("async () => {18    const arrayBuffer = await data.arrayBuffer();19    return {20        contentType: data.headers.get('Content-Type')21    };22}");23var buffer = response.Data;24var contentType = response.ContentType;25var response = await page.EvaluateFunctionAsync<IOReadResponse>("async () => {26    const arrayBuffer = await data.arrayBuffer();27    return {28        contentType: data.headers.get('Content-Type')29    };30}");31var buffer = response.Data;32var contentType = response.ContentType;33var response = await page.EvaluateFunctionAsync<IOReadResponse>("async () => {34    const arrayBuffer = await data.arrayBuffer();35    return {36        contentType: data.headers.get('Content-Type')37    };38}");39var buffer = response.Data;40var contentType = response.ContentType;41var response = await page.EvaluateFunctionAsync<IOReadResponse>("async () => {

IOReadResponse

Using AI Code Generation

1var reader = new IOReadResponse();2reader.Base64Encoded = true;3reader.Data = "SGVsbG8gV29ybGQh";4var readerJson = JsonConvert.SerializeObject(reader);5Console.WriteLine(readerJson);6using PuppeteerSharp.Messaging;7var reader = new IOReadResponse();8reader.Base64Encoded = true;9reader.Data = "SGVsbG8gV29ybGQh";10var readerJson = JsonConvert.SerializeObject(reader);11Console.WriteLine(readerJson);12using PuppeteerSharp;13var reader = new IOReadResponse();14reader.Base64Encoded = true;15reader.Data = "SGVsbG8gV29ybGQh";16var readerJson = JsonConvert.SerializeObject(reader);17Console.WriteLine(readerJson);

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.