Best Playwright-dotnet code snippet using Microsoft.Playwright.Core.PlaywrightImpl.Dispose
Frame.cs
Source:Frame.cs
...157 await task.ConfigureAwait(false);158 }159 finally160 {161 waiter?.Dispose();162 }163 }164 public async Task<IResponse> WaitForNavigationAsync(FrameWaitForNavigationOptions options = default)165 {166 WaitUntilState waitUntil2 = options?.WaitUntil ?? WaitUntilState.Load;167 using var waiter = SetupNavigationWaiter("frame.WaitForNavigationAsync", options?.Timeout);168 string toUrl = !string.IsNullOrEmpty(options?.UrlString) ? $" to \"{options?.UrlString}\"" : string.Empty;169 waiter.Log($"waiting for navigation{toUrl} until \"{waitUntil2}\"");170 var navigatedEventTask = waiter.WaitForEventAsync<FrameNavigatedEventArgs>(171 this,172 "Navigated",173 e =>174 {175 // Any failed navigation results in a rejection....
Connection.cs
Source:Connection.cs
...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 }60 /// <inheritdoc cref="IDisposable.Dispose"/>61 ~Connection() => Dispose(false);62 internal event EventHandler<string> Close;63 public ConcurrentDictionary<string, IChannelOwner> Objects { get; } = new();64 internal AsyncLocal<List<ApiZone>> ApiZone { get; } = new();65 public bool IsClosed { get; private set; }66 internal bool IsRemote { get; set; }67 internal Func<object, Task> OnMessage { get; set; }68 internal JsonSerializerOptions DefaultJsonSerializerOptions { get; }69 public void Dispose()70 {71 Dispose(true);72 GC.SuppressFinalize(this);73 }74 internal Task<JsonElement?> SendMessageToServerAsync(75 string guid,76 string method,77 object args = null)78 => SendMessageToServerAsync<JsonElement?>(guid, method, args);79 internal Task<T> SendMessageToServerAsync<T>(80 string guid,81 string method,82 object args = null) => WrapApiCallAsync(() => InnerSendMessageToServerAsync<T>(guid, method, args));83 private async Task<T> InnerSendMessageToServerAsync<T>(84 string guid,85 string method,86 object args = null)87 {88 if (IsClosed)89 {90 throw new PlaywrightException($"Connection closed ({_reason})");91 }92 int id = Interlocked.Increment(ref _lastId);93 var tcs = new TaskCompletionSource<JsonElement?>(TaskCreationOptions.RunContinuationsAsynchronously);94 var callback = new ConnectionCallback95 {96 TaskCompletionSource = tcs,97 };98 _callbacks.TryAdd(id, callback);99 var sanitizedArgs = new Dictionary<string, object>();100 if (args != null)101 {102 if (args is IDictionary<string, object> dictionary && dictionary.Keys.Any(f => f != null))103 {104 foreach (var kv in dictionary)105 {106 if (kv.Value != null)107 {108 sanitizedArgs.Add(kv.Key, kv.Value);109 }110 }111 }112 else113 {114 foreach (PropertyDescriptor propertyDescriptor in TypeDescriptor.GetProperties(args))115 {116 object obj = propertyDescriptor.GetValue(args);117 if (obj != null)118 {119#pragma warning disable CA1845 // Use span-based 'string.Concat' and 'AsSpan' instead of 'Substring120 string name = propertyDescriptor.Name.Substring(0, 1).ToLower() + propertyDescriptor.Name.Substring(1);121#pragma warning restore CA2000 // Use span-based 'string.Concat' and 'AsSpan' instead of 'Substring122 sanitizedArgs.Add(name, obj);123 }124 }125 }126 }127 await _queue.EnqueueAsync(() =>128 {129 var message = new MessageRequest130 {131 Id = id,132 Guid = guid,133 Method = method,134 Params = sanitizedArgs,135 Metadata = ApiZone.Value[0],136 };137 TraceMessage("pw:channel:command", message);138 return OnMessage(message);139 }).ConfigureAwait(false);140 var result = await tcs.Task.ConfigureAwait(false);141 if (typeof(T) == typeof(JsonElement?))142 {143 return (T)(object)result?.Clone();144 }145 else if (result == null)146 {147 return default;148 }149 else if (typeof(ChannelBase).IsAssignableFrom(typeof(T)) || typeof(ChannelBase[]).IsAssignableFrom(typeof(T)))150 {151 var enumerate = result.Value.EnumerateObject();152 return enumerate.Any()153 ? enumerate.FirstOrDefault().Value.ToObject<T>(DefaultJsonSerializerOptions)154 : default;155 }156 else157 {158 return result.Value.ToObject<T>(DefaultJsonSerializerOptions);159 }160 }161 internal IChannelOwner GetObject(string guid)162 {163 Objects.TryGetValue(guid, out var result);164 return result;165 }166 internal void MarkAsRemote() => IsRemote = true;167 internal Task<PlaywrightImpl> InitializePlaywrightAsync()168 {169 return _rootObject.InitializeAsync();170 }171 internal void OnObjectCreated(string guid, IChannelOwner result)172 {173 Objects.TryAdd(guid, result);174 }175 internal void Dispatch(PlaywrightServerMessage message)176 {177 if (message.Id.HasValue)178 {179 TraceMessage("pw:channel:response", message);180 if (_callbacks.TryRemove(message.Id.Value, out var callback))181 {182 if (message.Error != null)183 {184 callback.TaskCompletionSource.TrySetException(CreateException(message.Error.Error));185 }186 else187 {188 callback.TaskCompletionSource.TrySetResult(message.Result);189 }190 }191 return;192 }193 TraceMessage("pw:channel:event", message);194 try195 {196 if (message.Method == "__create__")197 {198 var createObjectInfo = message.Params.Value.ToObject<CreateObjectInfo>(DefaultJsonSerializerOptions);199 CreateRemoteObject(message.Guid, createObjectInfo.Type, createObjectInfo.Guid, createObjectInfo.Initializer);200 return;201 }202 if (message.Method == "__dispose__")203 {204 Objects.TryGetValue(message.Guid, out var disableObject);205 disableObject?.DisposeOwner();206 return;207 }208 Objects.TryGetValue(message.Guid, out var obj);209 obj?.Channel?.OnMessage(message.Method, message.Params);210 }211 catch (Exception ex)212 {213 DoClose(ex);214 }215 }216 private void CreateRemoteObject(string parentGuid, ChannelOwnerType type, string guid, JsonElement? initializer)217 {218 IChannelOwner result = null;219 var parent = string.IsNullOrEmpty(parentGuid) ? _rootObject : Objects[parentGuid];220#pragma warning disable CA2000 // Dispose objects before losing scope221 switch (type)222 {223 case ChannelOwnerType.Artifact:224 result = new Artifact(parent, guid, initializer?.ToObject<ArtifactInitializer>(DefaultJsonSerializerOptions));225 break;226 case ChannelOwnerType.BindingCall:227 result = new BindingCall(parent, guid, initializer?.ToObject<BindingCallInitializer>(DefaultJsonSerializerOptions));228 break;229 case ChannelOwnerType.Playwright:230 result = new PlaywrightImpl(parent, guid, initializer?.ToObject<PlaywrightInitializer>(DefaultJsonSerializerOptions));231 break;232 case ChannelOwnerType.Browser:233 var browserInitializer = initializer?.ToObject<BrowserInitializer>(DefaultJsonSerializerOptions);234 result = new Browser(parent, guid, browserInitializer);235 break;236 case ChannelOwnerType.BrowserType:237 var browserTypeInitializer = initializer?.ToObject<BrowserTypeInitializer>(DefaultJsonSerializerOptions);238 result = new Core.BrowserType(parent, guid, browserTypeInitializer);239 break;240 case ChannelOwnerType.BrowserContext:241 var browserContextInitializer = initializer?.ToObject<BrowserContextInitializer>(DefaultJsonSerializerOptions);242 result = new BrowserContext(parent, guid, browserContextInitializer);243 break;244 case ChannelOwnerType.ConsoleMessage:245 result = new ConsoleMessage(parent, guid, initializer?.ToObject<ConsoleMessageInitializer>(DefaultJsonSerializerOptions));246 break;247 case ChannelOwnerType.Dialog:248 result = new Dialog(parent, guid, initializer?.ToObject<DialogInitializer>(DefaultJsonSerializerOptions));249 break;250 case ChannelOwnerType.ElementHandle:251 result = new ElementHandle(parent, guid, initializer?.ToObject<ElementHandleInitializer>(DefaultJsonSerializerOptions));252 break;253 case ChannelOwnerType.Frame:254 result = new Frame(parent, guid, initializer?.ToObject<FrameInitializer>(DefaultJsonSerializerOptions));255 break;256 case ChannelOwnerType.JSHandle:257 result = new JSHandle(parent, guid, initializer?.ToObject<JSHandleInitializer>(DefaultJsonSerializerOptions));258 break;259 case ChannelOwnerType.JsonPipe:260 result = new JsonPipe(parent, guid, initializer?.ToObject<JsonPipeInitializer>(DefaultJsonSerializerOptions));261 break;262 case ChannelOwnerType.LocalUtils:263 result = new LocalUtils(parent, guid, initializer);264 break;265 case ChannelOwnerType.Page:266 result = new Page(parent, guid, initializer?.ToObject<PageInitializer>(DefaultJsonSerializerOptions));267 break;268 case ChannelOwnerType.Request:269 result = new Request(parent, guid, initializer?.ToObject<RequestInitializer>(DefaultJsonSerializerOptions));270 break;271 case ChannelOwnerType.Response:272 result = new Response(parent, guid, initializer?.ToObject<ResponseInitializer>(DefaultJsonSerializerOptions));273 break;274 case ChannelOwnerType.Route:275 result = new Route(parent, guid, initializer?.ToObject<RouteInitializer>(DefaultJsonSerializerOptions));276 break;277 case ChannelOwnerType.Worker:278 result = new Worker(parent, guid, initializer?.ToObject<WorkerInitializer>(DefaultJsonSerializerOptions));279 break;280 case ChannelOwnerType.WebSocket:281 result = new WebSocket(parent, guid, initializer?.ToObject<WebSocketInitializer>(DefaultJsonSerializerOptions));282 break;283 case ChannelOwnerType.Selectors:284 result = new Selectors(parent, guid);285 break;286 case ChannelOwnerType.SocksSupport:287 result = new SocksSupport(parent, guid);288 break;289 case ChannelOwnerType.Stream:290 result = new Stream(parent, guid);291 break;292 case ChannelOwnerType.WritableStream:293 result = new WritableStream(parent, guid);294 break;295 case ChannelOwnerType.Tracing:296 result = new Tracing(parent, guid);297 break;298 default:299 TraceMessage("pw:dotnet", "Missing type " + type);300 break;301 }302#pragma warning restore CA2000303 Objects.TryAdd(guid, result);304 OnObjectCreated(guid, result);305 }306 private void DoClose(Exception ex)307 {308 TraceMessage("pw:dotnet", $"Connection Close: {ex.Message}\n{ex.StackTrace}");309 DoClose(ex.Message);310 }311 internal void DoClose(string reason)312 {313 _reason = string.IsNullOrEmpty(_reason) ? reason : _reason;314 if (!IsClosed)315 {316 foreach (var callback in _callbacks)317 {318 callback.Value.TaskCompletionSource.TrySetException(new PlaywrightException(reason));319 }320 Dispose();321 IsClosed = true;322 }323 }324 private Exception CreateException(PlaywrightServerError error)325 {326 if (string.IsNullOrEmpty(error.Message))327 {328 return new PlaywrightException(error.Value);329 }330 if (error.Name == "TimeoutError")331 {332 return new TimeoutException(error.Message);333 }334 return new PlaywrightException(error.Message);335 }336 private void Dispose(bool disposing)337 {338 if (!disposing)339 {340 return;341 }342 _queue.Dispose();343 Close.Invoke(this, "Connection disposed");344 }345 [Conditional("DEBUG")]346 internal void TraceMessage(string logLevel, object message)347 {348 string actualLogLevel = Environment.GetEnvironmentVariable("DEBUG");349 if (!string.IsNullOrEmpty(actualLogLevel))350 {351 if (!actualLogLevel.Contains(logLevel))352 {353 return;354 }355 if (!(message is string))356 {...
BrowserContext.cs
Source:BrowserContext.cs
...243 public Task<IPage> WaitForPageAsync(BrowserContextWaitForPageOptions options = default)244 => InnerWaitForEventAsync(BrowserContextEvent.Page, null, options?.Predicate, options?.Timeout);245 public Task<IPage> RunAndWaitForPageAsync(Func<Task> action, BrowserContextRunAndWaitForPageOptions options = default)246 => InnerWaitForEventAsync(BrowserContextEvent.Page, action, options?.Predicate, options?.Timeout);247 public ValueTask DisposeAsync() => new ValueTask(CloseAsync());248 public void SetDefaultNavigationTimeout(float timeout) => DefaultNavigationTimeout = timeout;249 public void SetDefaultTimeout(float timeout) => DefaultTimeout = timeout;250 internal void OnRoute(Route route, IRequest request)251 {252 foreach (var routeHandler in _routes)253 {254 if (255 routeHandler.Regex?.IsMatch(request.Url) == true ||256 routeHandler.Function?.Invoke(request.Url) == true)257 {258 try259 {260 routeHandler.Handle(route);261 }...
BrowserType.cs
Source:BrowserType.cs
...139 void ClosePipe()140 {141 pipe.CloseAsync().IgnoreException();142 }143#pragma warning disable CA2000 // Dispose objects before losing scope144 var connection = new Connection();145#pragma warning restore CA2000146 connection.MarkAsRemote();147 connection.Close += (_, _) => ClosePipe();148 string closeError = null;149 Browser browser = null;150 void OnPipeClosed()151 {152 // Emulate all pages, contexts and the browser closing upon disconnect.153 foreach (BrowserContext context in browser?.BrowserContextsList.ToArray() ?? Array.Empty<BrowserContext>())154 {155 foreach (Page page in context.PagesList.ToArray())156 {157 page.OnClose();...
PlaywrightImpl.cs
Source:PlaywrightImpl.cs
...54 _initializer.Chromium.Playwright = this;55 _initializer.Firefox.Playwright = this;56 _initializer.Webkit.Playwright = this;57 }58 ~PlaywrightImpl() => Dispose(false);59 Connection IChannelOwner.Connection => _connection;60 ChannelBase IChannelOwner.Channel => _channel;61 IChannel<PlaywrightImpl> IChannelOwner<PlaywrightImpl>.Channel => _channel;62 public IBrowserType Chromium { get => _initializer.Chromium; set => throw new NotSupportedException(); }63 public IBrowserType Firefox { get => _initializer.Firefox; set => throw new NotSupportedException(); }64 public IBrowserType Webkit { get => _initializer.Webkit; set => throw new NotSupportedException(); }65 public ISelectors Selectors => _initializer.Selectors;66 public IReadOnlyDictionary<string, BrowserNewContextOptions> Devices => _devices;67 internal Connection Connection { get; set; }68 internal Browser PreLaunchedBrowser => _initializer.PreLaunchedBrowser;69 internal LocalUtils Utils { get; set; }70 /// <summary>71 /// Gets a <see cref="IBrowserType"/>.72 /// </summary>73 /// <param name="browserType"><see cref="IBrowserType"/> name. You can get the names from <see cref="global::Microsoft.Playwright.BrowserType"/>.74 /// e.g.: <see cref="global::Microsoft.Playwright.BrowserType.Chromium"/>,75 /// <see cref="global::Microsoft.Playwright.BrowserType.Firefox"/> or <see cref="global::Microsoft.Playwright.BrowserType.Webkit"/>.76 /// </param>77 public IBrowserType this[string browserType]78 => browserType?.ToLower() switch79 {80 global::Microsoft.Playwright.BrowserType.Chromium => Chromium,81 global::Microsoft.Playwright.BrowserType.Firefox => Firefox,82 global::Microsoft.Playwright.BrowserType.Webkit => Webkit,83 _ => null,84 };85 public void Dispose()86 {87 Dispose(true);88 GC.SuppressFinalize(this);89 }90 private void Dispose(bool disposing)91 {92 if (!disposing)93 {94 return;95 }96 Connection?.Dispose();97 }98 }99}...
Dispose
Using AI Code Generation
1using Microsoft.Playwright.Core;2using System;3{4 {5 static void Main(string[] args)6 {7 using (var playwright = Playwright.CreateAsync().Result)8 {9 var browser = playwright.Chromium.LaunchAsync().Result;10 var page = browser.NewPageAsync().Result;11 Console.WriteLine(page.Title);12 page.CloseAsync().Wait();13 browser.CloseAsync().Wait();14 }15 }16 }17}
Dispose
Using AI Code Generation
1using System;2using Microsoft.Playwright.Core;3{4 {5 static void Main(string[] args)6 {7 using (var playwright = Playwright.CreateAsync().Result)8 {9 var browser = playwright.Chromium.LaunchAsync().Result;10 var page = browser.NewPageAsync().Result;11 page.ScreenshotAsync(new ScreenshotOptions { Path = "example.png" }).Wait();12 browser.CloseAsync().Wait();13 }14 }15 }16}17using System;18using Microsoft.Playwright;19{20 {21 static void Main(string[] args)22 {23 using (var playwright = Playwright.CreateAsync().Result)24 {25 var browser = playwright.Chromium.LaunchAsync().Result;26 var page = browser.NewPageAsync().Result;27 page.ScreenshotAsync(new ScreenshotOptions { Path = "example.png" }).Wait();28 browser.CloseAsync().Wait();29 }30 }31 }32}
Dispose
Using AI Code Generation
1var playwright = await Playwright.CreateAsync();2await using (playwright)3{4 var browser = await playwright.Chromium.LaunchAsync();5 await using (browser)6 {7 var page = await browser.NewPageAsync();8 await using (page)9 {10 await page.ScreenshotAsync(new PageScreenshotOptions { Path = "screenshot.png" });11 }12 }13}14var playwright = await Playwright.CreateAsync();15await using (playwright)16{17 var browser = await playwright.Chromium.LaunchAsync();18 await using (browser)19 {20 var context = await browser.NewContextAsync();21 await using (context)22 {23 var page = await context.NewPageAsync();24 await using (page)25 {26 await page.ScreenshotAsync(new PageScreenshotOptions { Path = "screenshot.png" });27 }28 }29 }30}31var playwright = await Playwright.CreateAsync();32await using (playwright)33{34 var browser = await playwright.Chromium.LaunchAsync();35 await using (browser)36 {37 var context = await browser.NewContextAsync();38 await using (context)39 {40 var page = await context.NewPageAsync();41 await using (page)42 {43 await page.ScreenshotAsync(new PageScreenshotOptions { Path = "screenshot.png" });44 }45 }46 }47}48var playwright = await Playwright.CreateAsync();49await using (playwright)50{51 var browser = await playwright.Chromium.LaunchAsync();52 await using (browser)53 {54 var context = await browser.NewContextAsync();55 await using (context)56 {
Dispose
Using AI Code Generation
1var playwright = Playwright.CreateAsync().Result;2var browser = playwright.Firefox.LaunchAsync(new BrowserTypeLaunchOptions3{4}).Result;5var page = browser.NewPageAsync().Result;6Console.WriteLine(page.TitleAsync().Result);7page.CloseAsync().Wait();8browser.CloseAsync().Wait();9var playwright = Playwright.CreateAsync().Result;10var browser = playwright.Firefox.LaunchAsync(new BrowserTypeLaunchOptions11{12}).Result;13var page = browser.NewPageAsync().Result;14Console.WriteLine(page.TitleAsync().Result);15page.CloseAsync().Wait();16browser.Dispose();17var playwright = Playwright.CreateAsync().Result;18var browser = playwright.Firefox.LaunchAsync(new BrowserTypeLaunchOptions19{20}).Result;21var page = browser.NewPageAsync().Result;22Console.WriteLine(page.TitleAsync().Result);23page.Dispose();24browser.CloseAsync().Wait();25[playwright.zip](
Dispose
Using AI Code Generation
1using Microsoft.Playwright.Core;2using System;3{4 {5 static void Main(string[] args)6 {7 Console.WriteLine("Hello World!");8 using (PlaywrightImpl playwright = Playwright.CreateAsync().Result)9 {10 using (IBrowser browser = playwright.Chromium.LaunchAsync().Result)11 {12 using (IPage page = browser.NewPageAsync().Result)13 {14 Console.WriteLine(page.Title);15 }16 }17 }18 }19 }20}21using Microsoft.Playwright.Core;22using System;23{24 {25 static void Main(string[] args)26 {27 Console.WriteLine("Hello World!");28 using (PlaywrightImpl playwright = Playwright.CreateAsync().Result)29 {30 using (IBrowser browser = playwright.Chromium.LaunchAsync().Result)31 {32 using (IPage page = browser.NewPageAsync().Result)33 {34 Console.WriteLine(page.Title);35 }36 }37 }38 }39 }40}41using Microsoft.Playwright;42{43 {44 static void Main(string[] args)45 {46 using (IPlaywright playwright = Playwright.CreateAsync().Result)47 {48 using (IBrowser browser = playwright.Chromium.LaunchAsync().Result)49 {50 using (IPage page = browser.NewPageAsync().Result)51 {52 System.Console.WriteLine(page.Title);53 }54 }55 }56 }57 }58}59using Microsoft.Playwright;60{61 {62 static void Main(string[] args)
Dispose
Using AI Code Generation
1using Microsoft.Playwright.Core;2using Microsoft.Playwright.Core.Impl;3using System;4using System.Threading.Tasks;5{6 {7 static async Task Main(string[] args)8 {9 var playwright = await Playwright.CreateAsync();10 var browser = await playwright.Chromium.LaunchAsync();11 var page = await browser.NewPageAsync();12 await page.ScreenshotAsync("google.png");13 await browser.CloseAsync();14 ((PlaywrightImpl)playwright).Dispose();15 }16 }17}
Dispose
Using AI Code Generation
1using Microsoft.Playwright.Core;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("example.png");13 await browser.CloseAsync();14 playwright.Dispose();15 }16 }17}
Dispose
Using AI Code Generation
1using Microsoft.Playwright;2IPlaywright playwright = await Playwright.CreateAsync();3IBrowser browser = await playwright.Chromium.LaunchAsync();4await browser.CloseAsync();5playwright.Dispose();6using Microsoft.Playwright;7IPlaywright playwright = await Playwright.CreateAsync();8IBrowser browser = await playwright.Chromium.LaunchAsync();9await browser.CloseAsync();10await playwright.DisposeAsync();11using Microsoft.Playwright;12IPlaywright playwright = await Playwright.CreateAsync();13IBrowser browser = await playwright.Chromium.LaunchAsync();14await browser.CloseAsync();15await playwright.DisposeAsync();16using Microsoft.Playwright;17IPlaywright playwright = await Playwright.CreateAsync();18IBrowser browser = await playwright.Chromium.LaunchAsync();19await browser.CloseAsync();20await playwright.DisposeAsync();21using Microsoft.Playwright;22IPlaywright playwright = await Playwright.CreateAsync();23IBrowser browser = await playwright.Chromium.LaunchAsync();24await browser.CloseAsync();25await playwright.DisposeAsync();26using Microsoft.Playwright;27IPlaywright playwright = await Playwright.CreateAsync();28IBrowser browser = await playwright.Chromium.LaunchAsync();29await browser.CloseAsync();30await playwright.DisposeAsync();
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