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How to use EnsureApiZoneExists method of Microsoft.Playwright.Transport.Connection class

Best Playwright-dotnet code snippet using Microsoft.Playwright.Transport.Connection.EnsureApiZoneExists

Connection.cs

Source:Connection.cs

...362            }363        }364        internal async Task<T> WrapApiCallAsync<T>(Func<Task<T>> action, bool isInternal = false)365        {366            EnsureApiZoneExists();367            if (ApiZone.Value[0] != null)368            {369                return await action().ConfigureAwait(false);370            }371            var st = new StackTrace(true);372            var stack = new List<object>();373            var lastInternalApiName = string.Empty;374            var apiName = string.Empty;375            for (int i = 0; i < st.FrameCount; ++i)376            {377                var sf = st.GetFrame(i);378                string fileName = sf.GetFileName();379                string cSharpNamespace = sf.GetMethod().ReflectedType?.Namespace;380                bool playwrightInternal = cSharpNamespace != null &&381                                          (cSharpNamespace == "Microsoft.Playwright" ||382                                          cSharpNamespace.StartsWith("Microsoft.Playwright.Core", StringComparison.InvariantCultureIgnoreCase) ||383                                          cSharpNamespace.StartsWith("Microsoft.Playwright.Transport", StringComparison.InvariantCultureIgnoreCase) ||384                                          cSharpNamespace.StartsWith("Microsoft.Playwright.Helpers", StringComparison.InvariantCultureIgnoreCase));385                if (string.IsNullOrEmpty(fileName) && !playwrightInternal)386                {387                    continue;388                }389                if (!playwrightInternal)390                {391                    stack.Add(new { file = fileName, line = sf.GetFileLineNumber(), column = sf.GetFileColumnNumber() });392                }393                string methodName = $"{sf?.GetMethod()?.DeclaringType?.Name}.{sf?.GetMethod()?.Name}";394                if (methodName.Contains("WrapApiBoundaryAsync"))395                {396                    break;397                }398                if (methodName.StartsWith("<", StringComparison.InvariantCultureIgnoreCase))399                {400                    continue;401                }402                if (playwrightInternal)403                {404                    lastInternalApiName = methodName;405                }406                else if (!string.IsNullOrEmpty(lastInternalApiName))407                {408                    apiName = lastInternalApiName;409                    lastInternalApiName = string.Empty;410                }411            }412            if (string.IsNullOrEmpty(apiName))413            {414                apiName = lastInternalApiName;415            }416            try417            {418                if (!string.IsNullOrEmpty(apiName))419                {420                    ApiZone.Value[0] = new() { ApiName = apiName, Stack = stack, IsInternal = isInternal };421                }422                return await action().ConfigureAwait(false);423            }424            finally425            {426                ApiZone.Value[0] = null;427            }428        }429        internal async Task WrapApiBoundaryAsync(Func<Task> action)430        {431            EnsureApiZoneExists();432            try433            {434                ApiZone.Value.Insert(0, null);435                await action().ConfigureAwait(false);436            }437            finally438            {439                ApiZone.Value.RemoveAt(0);440            }441        }442        private void EnsureApiZoneExists()443        {444            if (ApiZone.Value == null)445            {446                ApiZone.Value = new() { null };447            }448        }449    }450}...

EnsureApiZoneExists

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Microsoft.Playwright;7using Microsoft.Playwright.Transport;8{9    {10        static async Task Main(string[] args)11        {12            var playwright = await Playwright.CreateAsync();13            var browser = await playwright.Chromium.LaunchAsync();14            var page = await browser.NewPageAsync();15            var connection = page.Context.Browser.Connection;16            var zone = connection.EnsureApiZoneExists("test");17            Console.WriteLine(zone);18            await browser.CloseAsync();19        }20    }21}22using System;23using System.Collections.Generic;24using System.Linq;25using System.Text;26using System.Threading.Tasks;27using Microsoft.Playwright;28using Microsoft.Playwright.Transport;29{30    {31        static async Task Main(string[] args)32        {33            var playwright = await Playwright.CreateAsync();34            var browser = await playwright.Chromium.LaunchAsync();35            var page = await browser.NewPageAsync();36            var connection = page.Context.Browser.Connection;37            var zone = connection.EnsureApiZoneExists("test");38            Console.WriteLine(zone);39            await browser.CloseAsync();40        }41    }42}43using System;44using System.Collections.Generic;45using System.Linq;46using System.Text;47using System.Threading.Tasks;48using Microsoft.Playwright;49using Microsoft.Playwright.Transport;50{51    {52        static async Task Main(string[] args)53        {54            var playwright = await Playwright.CreateAsync();55            var browser = await playwright.Chromium.LaunchAsync();56            var page = await browser.NewPageAsync();57            var connection = page.Context.Browser.Connection;58            var zone = connection.EnsureApiZoneExists("test");59            Console.WriteLine(zone);60            await browser.CloseAsync();61        }62    }63}64using System;65using System.Collections.Generic;66using System.Linq;67using System.Text;68using System.Threading.Tasks;69using Microsoft.Playwright;70using Microsoft.Playwright.Transport;71{72    {

EnsureApiZoneExists

Using AI Code Generation

1using Microsoft.Playwright;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        static async Task Main(string[] args)10        {11            var playwright = await Playwright.CreateAsync();12            await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions13            {14            });15            var page = await browser.NewPageAsync();16            await page.TypeAsync("input[title='Search']", "Hello World");17            await page.ClickAsync("input[value='Google Search']");18            await page.ScreenshotAsync(new PageScreenshotOptions19            {20            });21            await page.CloseAsync();22            await browser.CloseAsync();23        }24    }25}26using Microsoft.Playwright;27using System;28using System.Collections.Generic;29using System.Linq;30using System.Text;31using System.Threading.Tasks;32{33    {34        static async Task Main(string[] args)35        {36            var playwright = await Playwright.CreateAsync();37            await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions38            {39            });40            var page = await browser.NewPageAsync();41            await page.TypeAsync("input[title='Search']", "Hello World");42            await page.ClickAsync("input[value='Google Search']");43            await page.ScreenshotAsync(new PageScreenshotOptions44            {45            });46            await page.CloseAsync();47            await browser.CloseAsync();48        }49    }50}51using Microsoft.Playwright;52using System;53using System.Collections.Generic;54using System.Linq;55using System.Text;56using System.Threading.Tasks;57{58    {59        static async Task Main(string[] args)60        {61            var playwright = await Playwright.CreateAsync();62            await using var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions63            {64            });

EnsureApiZoneExists

Using AI Code Generation

1var playwright = await Playwright.CreateAsync();2var browser = await playwright.Chromium.LaunchAsync();3var context = await browser.NewContextAsync();4var page = await context.NewPageAsync();5await page.ClickAsync("text=Sign in");6await page.ClickAsync("#identifierId");7await page.FillAsync("#identifierId", "test");8await page.ClickAsync("text=Next");9await page.ClickAsync("#password input");10await page.FillAsync("#password input", "test");11await page.ClickAsync("text=Next");12await page.ClickAsync("text=Sign in");13await page.CloseAsync();14await context.CloseAsync();15await browser.CloseAsync();16await playwright.StopAsync();17var playwright = await Playwright.CreateAsync();18var browser = await playwright.Chromium.LaunchAsync();19var context = await browser.NewContextAsync();20var page = await context.NewPageAsync();21await page.ClickAsync("text=Sign in");22await page.ClickAsync("#identifierId");23await page.FillAsync("#identifierId", "test");24await page.ClickAsync("text=Next");25await page.ClickAsync("#password input");26await page.FillAsync("#password input", "test");27await page.ClickAsync("text=Next");28await page.ClickAsync("text=Sign in");29await page.CloseAsync();30await context.CloseAsync();31await browser.CloseAsync();32await playwright.StopAsync();33var playwright = await Playwright.CreateAsync();34var browser = await playwright.Chromium.LaunchAsync();35var context = await browser.NewContextAsync();36var page = await context.NewPageAsync();37await page.ClickAsync("text=Sign in");38await page.ClickAsync("#identifierId");39await page.FillAsync("#identifierId", "test");40await page.ClickAsync("text=Next");41await page.ClickAsync("#password input");42await page.FillAsync("#password input", "test");43await page.ClickAsync("text=Next");44await page.ClickAsync("text=Sign in");45await page.CloseAsync();46await context.CloseAsync();47await browser.CloseAsync();48await playwright.StopAsync();

EnsureApiZoneExists

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.IO;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7using Microsoft.Playwright;8{9    {10        static async Task Main(string[] args)11        {12            using var playwright = await Playwright.CreateAsync();13            var browser = await playwright.Firefox.LaunchAsync(new BrowserTypeLaunchOptions14            {15            });16            var context = await browser.NewContextAsync();17            var page = await context.NewPageAsync();18            var connection = page.Context.Browser.Connection;19            var apiZone = await connection.EnsureApiZoneExistsAsync();20            var apiZone2 = await connection.EnsureApiZoneExistsAsync();21            await page.ScreenshotAsync(new PageScreenshotOptions22            {23                Path = Path.Combine(Directory.GetCurrentDirectory(), "screenshot.png")24            });25            await browser.CloseAsync();26        }27    }28}29using System;30using System.Collections.Generic;31using System.IO;32using System.Linq;33using System.Text;34using System.Threading.Tasks;35using Microsoft.Playwright;36{37    {38        static async Task Main(string[] args)39        {40            using var playwright = await Playwright.CreateAsync();41            var browser = await playwright.Firefox.LaunchAsync(new BrowserTypeLaunchOptions42            {43            });44            var context = await browser.NewContextAsync();45            var page = await context.NewPageAsync();46            var connection = page.Context.Browser.Connection;47            var apiZone = await connection.EnsureApiZoneExistsAsync();48            var apiZone2 = await connection.EnsureApiZoneExistsAsync();49            await page.ScreenshotAsync(new PageScreenshotOptions50            {51                Path = Path.Combine(Directory.GetCurrentDirectory(), "screenshot.png")52            });53            await browser.CloseAsync();54        }55    }56}57using System;58using System.Collections.Generic;

EnsureApiZoneExists

Using AI Code Generation

1var playwright = await Playwright.CreateAsync();2var browser = await playwright.Chromium.LaunchAsync();3var page = await browser.NewPageAsync();4var context = await browser.NewContextAsync();5var element = await frame.QuerySelectorAsync("text=API");6await element.HoverAsync();7var client = await browser.NewCDPSessionAsync();8var connection = (Connection)client.GetType().GetField("_connection", System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.NonPublic).GetValue(client);9var zoneId = (string)connection.GetType().GetMethod("EnsureApiZoneExists", System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.NonPublic).Invoke(connection, new object[] { "test" });10await client.SendAsync("DOM.getDocument", new { depth = 0, pierce = true, });11await client.SendAsync("DOM.getDocument", new { depth = 0, pierce = true, }, zoneId);12var playwright = await Playwright.CreateAsync();13var browser = await playwright.Chromium.LaunchAsync();14var page = await browser.NewPageAsync();15var context = await browser.NewContextAsync();16var element = await frame.QuerySelectorAsync("text=API");17await element.HoverAsync();18var client = await browser.NewCDPSessionAsync();19var connection = (Connection)client.GetType().GetField("_connection", System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.NonPublic).GetValue(client);20var zoneId = (string)connection.GetType().GetMethod("EnsureApiZoneExists", System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.NonPublic).Invoke(connection, new object[] { "test" });21await client.SendAsync("DOM.getDocument", new { depth = 0, pierce = true, });22await client.SendAsync("DOM.getDocument", new { depth = 0, pierce = true, }, zoneId);23var playwright = await Playwright.CreateAsync();24var browser = await playwright.Chromium.LaunchAsync();25var page = await browser.NewPageAsync();

EnsureApiZoneExists

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Playwright;4{5    {6        static async Task Main(string[] args)7        {8            using var playwright = await Playwright.CreateAsync();9            await using var browser = await playwright.Chromium.LaunchAsync();10            var context = await browser.NewContextAsync();11            var page = await context.NewPageAsync();12            var connection = page.Context.Connection;13            var apiZone = await connection.EnsureApiZoneExistsAsync();14            Console.WriteLine(apiZone);15        }16    }17}18using System;19using System.Threading.Tasks;20using Microsoft.Playwright;21{22    {23        static async Task Main(string[] args)24        {25            using var playwright = await Playwright.CreateAsync();26            await using var browser = await playwright.Chromium.LaunchAsync();27            var context = await browser.NewContextAsync();28            var page = await context.NewPageAsync();29            var connection = page.Context.Connection;30            var apiZone = await connection.EnsureApiZoneExistsAsync();31            var apiZone2 = await connection.EnsureApiZoneExistsAsync();32            Console.WriteLine(apiZone);33            Console.WriteLine(apiZone2);34        }35    }36}37using System;38using System.Threading.Tasks;39using Microsoft.Playwright;40{41    {42        static async Task Main(string[] args)43        {44            using var playwright = await Playwright.CreateAsync();45            await using var browser = await playwright.Chromium.LaunchAsync();46            var context = await browser.NewContextAsync();47            var page = await context.NewPageAsync();48            var connection = page.Context.Connection;49            var apiZone = await connection.EnsureApiZoneExistsAsync();50            var apiZone2 = await connection.EnsureApiZoneExistsAsync();51            var apiZone3 = await connection.EnsureApiZoneExistsAsync();52            Console.WriteLine(apiZone);53            Console.WriteLine(apiZone2);54            Console.WriteLine(apiZone3);55        }56    }57}

EnsureApiZoneExists

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Playwright;4{5    {6        static async Task Main(string[] args)7        {8            using var playwright = await Playwright.CreateAsync();9            await using var browser = await playwright.Chromium.LaunchAsync();10            var page = await browser.NewPageAsync();11            await page.FillAsync("input[aria-label='Search']", "Playwright");12            await page.ClickAsync("text=Google Search");13            await page.ScreenshotAsync(new PageScreenshotOptions14            {15            });16        }17    }18}19using System;20using System.Threading.Tasks;21using Microsoft.Playwright;22{23    {24        static async Task Main(string[] args)25        {26            using var playwright = await Playwright.CreateAsync();27            await using var browser = await playwright.Chromium.LaunchAsync();28            var page = await browser.NewPageAsync();29            await page.FillAsync("input[aria-label='Search']", "Playwright");30            await page.ClickAsync("text=Google Search");31            await page.ScreenshotAsync(new PageScreenshotOptions32            {33            });34        }35    }36}37using System;38using System.Threading.Tasks;39using Microsoft.Playwright;40{41    {42        static async Task Main(string[] args)43        {44            using var playwright = await Playwright.CreateAsync();45            await using var browser = await playwright.Chromium.LaunchAsync();46            var page = await browser.NewPageAsync();47            await page.FillAsync("input[aria-label='Search']", "Playwright");

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