Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use GetMessageID method of PuppeteerSharp.Connection class

Best Puppeteer-sharp code snippet using PuppeteerSharp.Connection.GetMessageID

Connection.cs

Source:Connection.cs

...68        /// </summary>69        public string CloseReason { get; private set; }70        #endregion71        #region Public Methods72        internal int GetMessageID() => Interlocked.Increment(ref _lastId);73        internal Task RawSendASync(int id, string method, object args, string sessionId = null)74        {75            return Transport.SendAsync(JsonConvert.SerializeObject(76                new ConnectionRequest77                {78                    Id = id,79                    Method = method,80                    Params = args,81                    SessionId = sessionId82                },83                JsonHelper.DefaultJsonSerializerSettings));84        }85        internal async Task<JObject> SendAsync(string method, object args = null, bool waitForCallback = true)86        {87            if (IsClosed)88            {89                throw new TargetClosedException($"Protocol error({method}): Target closed.", CloseReason);90            }91            var id = GetMessageID();92            MessageTask callback = null;93            if (waitForCallback)94            {95                callback = new MessageTask96                {97                    TaskWrapper = new TaskCompletionSource<JObject>(),98                    Method = method99                };100                _callbacks[id] = callback;101            }102            await RawSendASync(id, method, args).ConfigureAwait(false);103            return waitForCallback ? await callback.TaskWrapper.Task.ConfigureAwait(false) : null;104        }105        internal async Task<T> SendAsync<T>(string method, object args = null)...

CDPSession.cs

Source:CDPSession.cs

...117                    $"Protocol error ({method}): Session closed. " +118                    $"Most likely the {TargetType} has been closed." +119                    $"Close reason: {CloseReason}");120            }121            var id = Connection.GetMessageID();122            MessageTask callback = null;123            if (waitForCallback)124            {125                callback = new MessageTask126                {127                    TaskWrapper = new TaskCompletionSource<JObject>(),128                    Method = method129                };130                _callbacks[id] = callback;131            }132            try133            {134                await Connection.RawSendASync(id, method, args, SessionId).ConfigureAwait(false);135            }...

GetMessageID

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        static async Task Main(string[] args)7        {8            var options = new LaunchOptions { Headless = false };9            var browser = await Puppeteer.LaunchAsync(options);10            var page = await browser.NewPageAsync();11            var messageID = page.Connection.GetMessageID("Page.navigate");12            Console.WriteLine(messageID);13            await browser.CloseAsync();14        }15    }16}

GetMessageID

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4{5    {6        static async Task Main(string[] args)7        {8            {9            };10            using (var browser = await Puppeteer.LaunchAsync(options))11            using (var page = await browser.NewPageAsync())12            {13                var messageID = page.GetMessageID("Runtime.evaluate");14                Console.WriteLine(messageID);15            }16        }17    }18}

GetMessageID

Using AI Code Generation

1using PuppeteerSharp;2using System;3using System.Threading.Tasks;4{5    {6        static void Main(string[] args)7        {8            MainAsync().Wait();9        }10        static async Task MainAsync()11        {12            var browser = await Puppeteer.LaunchAsync(new LaunchOptions13            {14                Args = new[] { "--no-sandbox" },15            });16            var page = await browser.NewPageAsync();17            var response = await page.EvaluateExpressionAsync(@"{18                params: {19                }20            }");21            var connection = page.Target.CreateCDPSessionAsync().Result;22            var messageId = connection.GetMessageID(response);23            Console.WriteLine(messageId);24        }25    }26}

GetMessageID

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using PuppeteerSharp;4using PuppeteerSharp.Messaging;5{6    {7        static async Task Main(string[] args)8        {9            {10            };11            using (var browser = await Puppeteer.LaunchAsync(chromeOptions))12            using (var page = await browser.NewPageAsync())13            {14                var messageID = Connection.GetMessageID();15                Console.WriteLine(messageID);16            }17        }18    }19}20using System;21using System.Threading.Tasks;22using PuppeteerSharp;23using PuppeteerSharp.Messaging;24{25    {26        static async Task Main(string[] args)27        {28            {29            };30            using (var browser = await Puppeteer.LaunchAsync(chromeOptions))31            using (var page = await browser.NewPageAsync())32            {33                var messageID = Connection.GetMessageID();34                Console.WriteLine(messageID);35            }36        }37    }38}

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.