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How to use ApiZone class of Microsoft.Playwright.Transport package
Best Playwright-dotnet code snippet using Microsoft.Playwright.Transport.ApiZone
Connection.cs
Source:Connection.cs 
...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 {357 message = JsonSerializer.Serialize(message, DefaultJsonSerializerOptions);358 }359 string line = $"{logLevel}: {message}";360 Trace.WriteLine(line);361 Console.Error.WriteLine(line);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}...
ApiZone.cs
Source:ApiZone.cs
...23 */24using System.Collections.Generic;25namespace Microsoft.Playwright.Transport26{27 internal class ApiZone28 {29 public string ApiName { get; set; }30 public bool IsInternal { get; set; }31 public List<object> Stack { get; set; }32 }33}...
ApiZone
Using AI Code Generation
1using Microsoft.Playwright.Transport;2using System;3using System.Threading.Tasks;4{5 {6 static async Task Main(string[] args)7 {8 var apiZone = new ApiZone();9 var playwright = await apiZone.Run(async () => await Playwright.CreateAsync());10 var browser = await playwright.Chromium.LaunchAsync();11 var context = await browser.NewContextAsync();12 var page = await context.NewPageAsync();13 await page.ScreenshotAsync("google.png");14 await browser.CloseAsync();15 }16 }17}18using Microsoft.Playwright;19using System;20using System.Threading.Tasks;21{22 {23 static async Task Main(string[] args)24 {25 var apiZone = new ApiZone();26 var playwright = await apiZone.Run(async () => await Playwright.CreateAsync());27 var browser = await playwright.Chromium.LaunchAsync();28 var context = await browser.NewContextAsync();29 var page = await context.NewPageAsync();30 await page.ScreenshotAsync("google.png");31 await browser.CloseAsync();32 }33 }34}35using Microsoft.Playwright;36using System;37using System.Threading.Tasks;38{39 {40 static async Task Main(string[] args)41 {42 var apiZone = new ApiZone();43 var playwright = await apiZone.Run(async () => await Playwright.CreateAsync());44 var browser = await playwright.Chromium.LaunchAsync();45 var context = await browser.NewContextAsync();46 var page = await context.NewPageAsync();47 await page.ScreenshotAsync("google.png");48 await browser.CloseAsync();49 }50 }51}52using Microsoft.Playwright;53using System;54using System.Threading.Tasks;55{56 {57 static async Task Main(string[] args)58 {59 var apiZone = new ApiZone();
ApiZone
Using AI Code Generation
1using Microsoft.Playwright.Transport;2var apiZone = new ApiZone();3apiZone.Run(async () =>4{5 await Playwright.InstallAsync();6 using var playwright = await Playwright.CreateAsync();7 var browser = await playwright.Chromium.LaunchAsync();8 var page = await browser.NewPageAsync();9 await page.ScreenshotAsync("screenshot.png");10 await browser.CloseAsync();11});12using Microsoft.Playwright.Transport;13var apiZone = new ApiZone();14apiZone.Run(async () =>15{16 await Playwright.InstallAsync();17 using var playwright = await Playwright.CreateAsync();18 var browser = await playwright.Chromium.LaunchAsync();19 var page = await browser.NewPageAsync();20 await page.ScreenshotAsync("screenshot.png");21 await browser.CloseAsync();22});
ApiZone
Using AI Code Generation
1 using Microsoft.Playwright.Transport;2 using System;3 using System.Threading.Tasks;4 {5 {6 static async Task Main(string[] args)7 {8 var apiZone = new ApiZone();9 var playwright = await apiZone.Playwright.CreateAsync();10 var browser = await playwright.Chromium.LaunchAsync();11 var page = await browser.NewPageAsync();12 await page.ScreenshotAsync("example.png");13 await browser.CloseAsync();14 }15 }16 }17The code above will open a browser, navigate to Playwright website and take a screenshot of the page. The screenshot will be stored as a file in the same directory as the .cs file. You can find more examples in the [Playwright repository](
ApiZone
Using AI Code Generation
1using Microsoft.Playwright.Transport;2using System;3using System.Threading.Tasks;4{5 {6 static async Task Main(string[] args)7 {8 var apiZone = new ApiZone();9 using var playwright = await apiZone.CreatePlaywrightAsync();10 await using var browser = await playwright.Chromium.LaunchAsync();11 var page = await browser.NewPageAsync();12 var content = await page.GetContentAsync();13 Console.WriteLine(content);14 }15 }16}17using Microsoft.Playwright;18using System;19using System.Threading.Tasks;20{21 {22 static async Task Main(string[] args)23 {24 var apiZone = new ApiZone();25 using var playwright = await apiZone.CreatePlaywrightAsync();26 await using var browser = await playwright.Chromium.LaunchAsync();27 var page = await browser.NewPageAsync();28 var content = await page.GetContentAsync();29 Console.WriteLine(content);30 }31 }32}33using Microsoft.Playwright;34using System;35using System.Threading.Tasks;36{37 {38 static async Task Main(string[] args)39 {40 var apiZone = new ApiZone();41 using var playwright = await apiZone.CreatePlaywrightAsync();42 await using var browser = await playwright.Chromium.LaunchAsync();43 var page = await browser.NewPageAsync();44 var content = await page.GetContentAsync();45 Console.WriteLine(content);46 }47 }48}49using Microsoft.Playwright;50using System;51using System.Threading.Tasks;52{53 {54 static async Task Main(string[] args)55 {56 var apiZone = new ApiZone();57 using var playwright = await apiZone.CreatePlaywrightAsync();58 await using var browser = await playwright.Chromium.LaunchAsync();59 var page = await browser.NewPageAsync();
ApiZone
Using AI Code Generation
1using Microsoft.Playwright.Transport;2using System;3using System.Collections.Generic;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 context = await browser.NewContextAsync();12 var page = await context.NewPageAsync();13 var apiZone = new ApiZone();14 var api = apiZone.GetApi(page);15 var result = await api.EvaluateAsync("() => 1 + 2");16 Console.WriteLine(result);17 }18 }19}
ApiZone
Using AI Code Generation
1var playwright = await Playwright.CreateAsync();2var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions3{4});5var context = await browser.NewContextAsync();6var page = await context.NewPageAsync();7await page.ScreenshotAsync(new PageScreenshotOptions8{9});10await browser.CloseAsync();11var playwright = await Playwright.CreateAsync();12var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions13{14});15var context = await browser.NewContextAsync();16var page = await context.NewPageAsync();17await page.ScreenshotAsync(new PageScreenshotOptions18{19});20await browser.CloseAsync();21var playwright = await Playwright.CreateAsync();22var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions23{24});25var context = await browser.NewContextAsync();26var page = await context.NewPageAsync();27await page.ScreenshotAsync(new PageScreenshotOptions28{29});30await browser.CloseAsync();31var playwright = await Playwright.CreateAsync();32var browser = await playwright.Chromium.LaunchAsync(new BrowserTypeLaunchOptions33{34});35var context = await browser.NewContextAsync();36var page = await context.NewPageAsync();37await page.ScreenshotAsync(new PageScreenshotOptions38{39});40await browser.CloseAsync();
ApiZone
Using AI Code Generation
1using Microsoft.Playwright.Transport;2var apiZone = new ApiZone();3var playwright = await Playwright.CreateAsync();4var browser = await playwright.Chromium.LaunchAsync();5var page = await browser.NewPageAsync();6var textContent = await page.EvalOnSelectorAsync<string>("h1", "e => e.textContent");7await page.CloseAsync();8await browser.CloseAsync();9await playwright.DisposeAsync();10apiZone.Dispose();11using Microsoft.Playwright;12var apiZone = new ApiZone();13var playwright = await Playwright.CreateAsync();14var browser = await playwright.Chromium.LaunchAsync();15var page = await browser.NewPageAsync();16var textContent = await page.EvalOnSelectorAsync<string>("h1", "e => e.textContent");17await page.CloseAsync();18await browser.CloseAsync();19await playwright.DisposeAsync();20apiZone.Dispose();21using Microsoft.Playwright;22var apiZone = new ApiZone();23var playwright = await Playwright.CreateAsync();24var browser = await playwright.Chromium.LaunchAsync();25var page = await browser.NewPageAsync();26var textContent = await page.EvalOnSelectorAsync<string>("h1", "e => e.textContent");27await page.CloseAsync();28await browser.CloseAsync();29await playwright.DisposeAsync();30apiZone.Dispose();31using Microsoft.Playwright;32var apiZone = new ApiZone();33var playwright = await Playwright.CreateAsync();34var browser = await playwright.Chromium.LaunchAsync();35var page = await browser.NewPageAsync();36var textContent = await page.EvalOnSelectorAsync<string>("h1", "e => e.textContent");37await page.CloseAsync();38await browser.CloseAsync();39await playwright.DisposeAsync();40apiZone.Dispose();
ApiZone
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Text;4using Microsoft.Playwright.Transport;5using System.Threading.Tasks;6{7 {8 static async Task Main(string[] args)9 {10 ApiZone zone = new ApiZone();11 await zone.RunAsync(async () =>12 {13 var obj = new object();14 zone.Add(obj);15 Console.WriteLine(obj);16 });17 }18 }19}20using System;21using System.Collections.Generic;22using System.Text;23using Microsoft.Playwright.Transport;24using System.Threading.Tasks;25{26 {27 static async Task Main(string[] args)28 {29 ApiZone zone = new ApiZone();30 await zone.RunAsync(async () =>31 {32 var obj = new object();33 zone.Add(obj);34 Console.WriteLine(obj);35 });36 }37 }38}39using System;40using System.Collections.Generic;41using System.Text;42using Microsoft.Playwright.Transport;43using System.Threading.Tasks;44{45 {46 static async Task Main(string[] args)47 {48 ApiZone zone = new ApiZone();49 await zone.RunAsync(async () =>50 {51 var obj = new object();52 zone.Add(obj);53 Console.WriteLine(obj);54 });55 }56 }57}58using System;59using System.Collections.Generic;60using System.Text;61using Microsoft.Playwright.Transport;62using System.Threading.Tasks;63{64 {65 static async Task Main(string[] args)66 {67 ApiZone zone = new ApiZone();68 await zone.RunAsync(async () =>69 {70 var obj = new object();71 zone.Add(obj);72 Console.WriteLine(obj);73 });74 }75 }76}
ApiZone
Using AI Code Generation
1using Microsoft.Playwright.Transport;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Threading.Tasks;6{7 {8 static async Task Main(string[] args)9 {10 var apiZone = new ApiZone();11 var zones = await apiZone.GetZonesAsync();12 Console.WriteLine("List of zones in the current region:");13 foreach (var zone in zones)14 {15 Console.WriteLine(zone.Name);16 }17 }18 }19}
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