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How to use Root class of Microsoft.Playwright.Transport.Channels package
Best Playwright-dotnet code snippet using Microsoft.Playwright.Transport.Channels.Root
Connection.cs
Source:Connection.cs 
...41{42 internal class Connection : IDisposable43 {44 private readonly ConcurrentDictionary<int, ConnectionCallback> _callbacks = new();45 private readonly Root _rootObject;46 private readonly TaskQueue _queue = new();47 private int _lastId;48 private string _reason = string.Empty;49 public Connection()50 {51 _rootObject = new(null, this, string.Empty);52 DefaultJsonSerializerOptions = JsonExtensions.GetNewDefaultSerializerOptions();53 DefaultJsonSerializerOptions.Converters.Add(new ChannelToGuidConverter(this));54 DefaultJsonSerializerOptions.Converters.Add(new ChannelOwnerToGuidConverter<JSHandle>(this));55 DefaultJsonSerializerOptions.Converters.Add(new ChannelOwnerToGuidConverter<ElementHandle>(this));56 DefaultJsonSerializerOptions.Converters.Add(new ChannelOwnerToGuidConverter<IChannelOwner>(this));57 // Workaround for https://github.com/dotnet/runtime/issues/4652258 DefaultJsonSerializerOptions.Converters.Add(new ChannelOwnerListToGuidListConverter<WritableStream>(this));59 }...
EvaluateArgumentValueConverter.cs
Source:EvaluateArgumentValueConverter.cs
...43 public override bool CanConvert(Type type) => true;44 public override T Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)45 {46 using JsonDocument document = JsonDocument.ParseValue(ref reader);47 var result = document.RootElement;48 return (T)ParseEvaluateResult(49 result.ValueKind == JsonValueKind.Object && result.TryGetProperty("value", out var valueProperty)50 ? valueProperty51 : result,52 typeof(T),53 options);54 }55 public override void Write(Utf8JsonWriter writer, T value, JsonSerializerOptions options)56 {57 }58 public object Serialize(object value)59 {60 if (_visited.Contains(value))61 {...
Request.cs
Source:Request.cs
...91 if (content == null)92 {93 return null;94 }95 return JsonDocument.Parse(content).RootElement;96 }97 public async Task<RequestSizesResult> SizesAsync()98 {99 if (await ResponseAsync().ConfigureAwait(false) is not IChannelOwner<Response> res)100 {101 throw new PlaywrightException("Unable to fetch resources sizes.");102 }103 return await ((ResponseChannel)res.Channel).SizesAsync().ConfigureAwait(false);104 }105 public async Task<Dictionary<string, string>> AllHeadersAsync()106 => (await GetRawHeadersAsync().ConfigureAwait(false)).Headers;107 public async Task<IReadOnlyList<Header>> HeadersArrayAsync()108 => (await GetRawHeadersAsync().ConfigureAwait(false)).HeadersArray;109 public async Task<string> HeaderValueAsync(string name)...
Response.cs
Source:Response.cs
...69 => (await GetRawHeadersAsync().ConfigureAwait(false)).GetAll(name);70 public async Task<JsonElement?> JsonAsync()71 {72 byte[] content = await BodyAsync().ConfigureAwait(false);73 return JsonDocument.Parse(content).RootElement;74 }75 public Task<ResponseSecurityDetailsResult> SecurityDetailsAsync() => _channel.SecurityDetailsAsync();76 public Task<ResponseServerAddrResult> ServerAddrAsync() => _channel.ServerAddrAsync();77 public async Task<string> TextAsync()78 {79 byte[] content = await BodyAsync().ConfigureAwait(false);80 return Encoding.UTF8.GetString(content);81 }82 internal void ReportFinished(string erroMessage = null)83 {84 _finishedTask.SetResult(erroMessage);85 }86 private Task<RawHeaders> GetRawHeadersAsync()87 {...
ChannelOwnerToGuidConverter.cs
Source:ChannelOwnerToGuidConverter.cs
...40 => (typeof(T) == typeof(IChannelOwner) && typeof(T).IsAssignableFrom(type)) || type == typeof(T);41 public override T Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)42 {43 using JsonDocument document = JsonDocument.ParseValue(ref reader);44 string guid = document.RootElement.GetProperty("guid").ToString();45 return _connection.GetObject(guid) as T;46 }47 public override void Write(Utf8JsonWriter writer, T value, JsonSerializerOptions options)48 {49 writer.WriteStartObject();50 writer.WriteString("guid", value.Channel.Guid);51 writer.WriteEndObject();52 }53 }54}...
ChannelToGuidConverter.cs
Source:ChannelToGuidConverter.cs
...37 public override bool CanConvert(Type type) => typeof(ChannelBase).IsAssignableFrom(type);38 public override ChannelBase Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)39 {40 using JsonDocument document = JsonDocument.ParseValue(ref reader);41 string guid = document.RootElement.GetProperty("guid").ToString();42 return _connection.GetObject(guid).Channel;43 }44 public override void Write(Utf8JsonWriter writer, ChannelBase value, JsonSerializerOptions options)45 {46 writer.WriteStartObject();47 writer.WriteString("guid", value.Guid);48 writer.WriteEndObject();49 }50 }51}...
Root.cs
Source:Root.cs
...25using Microsoft.Playwright.Core;26using Microsoft.Playwright.Helpers;27namespace Microsoft.Playwright.Transport.Channels28{29 internal class Root : ChannelOwnerBase30 {31 private readonly Connection _connection;32 internal Root(IChannelOwner parent, Connection connection, string guid) : base(parent, connection, guid)33 {34 _connection = connection;35 }36 internal async Task<PlaywrightImpl> InitializeAsync()37 {38 var args = new39 {40 sdkLanguage = "csharp",41 };42 var jsonElement = await _connection.SendMessageToServerAsync(string.Empty, "initialize", args).ConfigureAwait(false);43 return jsonElement.GetObject<PlaywrightImpl>("playwright", _connection);44 }45 }46}...
Accessibility.cs
Source:Accessibility.cs
...35 }36 public Task<JsonElement?> SnapshotAsync(AccessibilitySnapshotOptions options = default)37 {38 options ??= new();39 return _channel.AccessibilitySnapshotAsync(options.InterestingOnly, (options.Root as ElementHandle)?.ElementChannel);40 }41 }42}...
Root
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 playwright = await Playwright.CreateAsync();9 var browser = await playwright.Chromium.LaunchAsync();10 var context = await browser.NewContextAsync();11 var page = await context.NewPageAsync();12 await page.ScreenshotAsync("google.png");13 await browser.CloseAsync();14 }15 }16}17using Microsoft.Playwright.Transport;18using System;19using System.Threading.Tasks;20{21 {22 static async Task Main(string[] args)23 {24 var playwright = await Playwright.CreateAsync();25 var browser = await playwright.Chromium.LaunchAsync();26 var context = await browser.NewContextAsync();27 var page = await context.NewPageAsync();28 await page.ScreenshotAsync("google.png");29 await browser.CloseAsync();30 }31 }32}33using Microsoft.Playwright;34using System;35using System.Threading.Tasks;36{37 {38 static async Task Main(string[] args)39 {40 var playwright = await Playwright.CreateAsync();41 var browser = await playwright.Chromium.LaunchAsync();42 var context = await browser.NewContextAsync();43 var page = await context.NewPageAsync();44 await page.ScreenshotAsync("google.png");45 await browser.CloseAsync();46 }47 }48}49using Microsoft.Playwright;50using System;51using System.Threading.Tasks;52{53 {54 static async Task Main(string[] args)55 {56 var playwright = await Playwright.CreateAsync();57 var browser = await playwright.Chromium.LaunchAsync();58 var context = await browser.NewContextAsync();59 var page = await context.NewPageAsync();60 await page.ScreenshotAsync("google.png
Root
Using AI Code Generation
1{2 public static void main(String[] args) {3 }4}5package Microsoft.Playwright;6package Microsoft.Playwright.Transport;7package Microsoft.Playwright.Transport.Protocol;8package Microsoft.Playwright.Transport.Channels;9package Microsoft.Playwright.Transport.Protocol;10package Microsoft.Playwright.Transport;11package Microsoft.Playwright;12package Microsoft.Playwright.Transport.Channels;13package Microsoft.Playwright.Transport.Protocol;14package Microsoft.Playwright.Transport;15package Microsoft.Playwright;16package Microsoft.Playwright.Transport.Channels;17package Microsoft.Playwright.Transport.Protocol;18package Microsoft.Playwright.Transport;19package Microsoft.Playwright;20package Microsoft.Playwright.Transport.Channels;21package Microsoft.Playwright.Transport.Protocol;22package Microsoft.Playwright.Transport;23package Microsoft.Playwright;24package Microsoft.Playwright.Transport.Channels;25package Microsoft.Playwright.Transport.Protocol;26package Microsoft.Playwright.Transport;
Root
Using AI Code Generation
1using Root = Microsoft.Playwright.Transport.Channels;2using System;3using System.IO;4using System.Threading.Tasks;5using Microsoft.Playwright;6{7 {8 static async Task Main(string[] args)9 {10 var playwright = await Playwright.CreateAsync();11 var browser = await playwright.Chromium.LaunchAsync();12 var page = await browser.NewPageAsync();13 await page.ScreenshotAsync(new Root.PageScreenshotOptions()14 {15 });16 await browser.CloseAsync();17 }18 }19}20using Root = Microsoft.Playwright.Transport.Channels;21using System;22using System.IO;23using System.Threading.Tasks;24using Microsoft.Playwright;25{26 {27 static async Task Main(string[] args)28 {29 var playwright = await Playwright.CreateAsync();30 var browser = await playwright.Chromium.LaunchAsync();31 var page = await browser.NewPageAsync();32 await page.ScreenshotAsync(new Root.PageScreenshotOptions()33 {34 });35 await browser.CloseAsync();36 }37 }38}39using Root = Microsoft.Playwright.Transport.Channels;40using System;41using System.IO;42using System.Threading.Tasks;43using Microsoft.Playwright;44{45 {46 static async Task Main(string[] args)47 {48 var playwright = await Playwright.CreateAsync();49 var browser = await playwright.Chromium.LaunchAsync();50 var page = await browser.NewPageAsync();51 await page.ScreenshotAsync(new Root.PageScreenshotOptions()52 {53 });54 await browser.CloseAsync();55 }56 }57}58using Root = Microsoft.Playwright.Transport.Channels;59using System;60using System.IO;61using System.Threading.Tasks;62using Microsoft.Playwright;63{64 {
Root
Using AI Code Generation
1using Microsoft.Playwright.Transport.Channels;2{3 {4 public Root(string wsEndpoint)5 {6 var connection = new Connection(wsEndpoint);7 var channelOwner = new ChannelOwner(connection, null, "Root");8 var rootChannel = new RootChannel(channelOwner);9 var root = new Root(rootChannel);10 }11 }12}13using Microsoft.Playwright;14{15 {16 public Root(string wsEndpoint)17 {18 var playwright = Playwright.CreateAsync().GetAwaiter().GetResult();19 var browser = playwright.ConnectAsync(new ConnectOptions { WsEndpoint = wsEndpoint }).GetAwaiter().GetResult();20 }21 }22}23using Microsoft.Playwright;24{25 {26 public Root(string wsEndpoint)27 {28 var playwright = Playwright.CreateAsync().GetAwaiter().GetResult();29 var browser = playwright.ConnectAsync(new ConnectOptions { WsEndpoint = wsEndpoint }).GetAwaiter().GetResult();30 }31 }32}33using Microsoft.Playwright;34{35 {36 public Root(string wsEndpoint)37 {38 var playwright = Playwright.CreateAsync().GetAwaiter().GetResult();39 var browser = playwright.ConnectAsync(new ConnectOptions { WsEndpoint = wsEndpoint }).GetAwaiter().GetResult();40 }41 }42}43using Microsoft.Playwright;44{45 {46 public Root(string wsEndpoint)47 {48 var playwright = Playwright.CreateAsync().GetAwaiter().GetResult();49 var browser = playwright.ConnectAsync(new ConnectOptions { WsEndpoint = wsEndpoint }).GetAwaiter().GetResult();50 }51 }52}53using Microsoft.Playwright;54{55 {56 public Root(string wsEndpoint)57 {
Root
Using AI Code Generation
1var _root = new Root();2var _browser = await _root.LaunchAsync(new LaunchOptions3{4});5var _context = await _browser.NewContextAsync();6var _page = await _context.NewPageAsync();7await _page.ClickAsync("text=Sign in");8await _page.FillAsync("input[name=\"identifier\"]", "testuser");9await _page.PressAsync("input[name=\"identifier\"]", "Enter");10await _page.FillAsync("input[name=\"password\"]", "testpassword");11await _page.PressAsync("input[name=\"password\"]", "Enter");12await _page.ClickAsync("text=Google Search");13await _page.ClickAsync("text=Images");14await _page.ScreenshotAsync(new PageScreenshotOptions15{16});17await _browser.CloseAsync();
Root
Using AI Code Generation
1using Microsoft.Playwright.Transport.Channels;2{3 public Root()4 {5 var root = new Root();6 root.Initialize();7 }8}9using Microsoft.Playwright;10{11 public Root()12 {13 var root = new Root();14 root.Initialize();15 }16}
Root
Using AI Code Generation
1var root = new Root();2var url = root.WebSocketDebuggerUrl;3var playwright = await Playwright.CreateAsync();4var browser = await playwright.Chromium.LaunchAsync(headless: false);5var page = await browser.NewPageAsync();6await page.ScreenshotAsync(path: "google.png");7await browser.CloseAsync();8var playwright = await Playwright.CreateAsync();9var browser = await playwright.Chromium.LaunchAsync(headless: false);10var page = await browser.NewPageAsync();11await page.ScreenshotAsync(path: "google.png");12await browser.CloseAsync();13var playwright = await Playwright.CreateAsync();14var browser = await playwright.Chromium.LaunchAsync(headless: false);15var page = await browser.NewPageAsync();16await page.ScreenshotAsync(path: "google.png");17await browser.CloseAsync();18var playwright = await Playwright.CreateAsync();19var browser = await playwright.Chromium.LaunchAsync(headless: false);20var page = await browser.NewPageAsync();21await page.ScreenshotAsync(path: "google.png");22await browser.CloseAsync();23var playwright = await Playwright.CreateAsync();24var browser = await playwright.Chromium.LaunchAsync(headless: false);25var page = await browser.NewPageAsync();26await page.ScreenshotAsync(path: "google.png");27await browser.CloseAsync();
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