Best Puppeteer-sharp code snippet using PuppeteerSharp.Messaging.StackTrace
JSCoverage.cs
Source: JSCoverage.cs
...99 }100 }101 catch (Exception ex)102 {103 var message = $"JSCoverage failed to process {e.MessageID}. {ex.Message}. {ex.StackTrace}";104 _client.Close(message);105 }106 }107 private async Task OnScriptParsedAsync(DebuggerScriptParsedResponse scriptParseResponse)108 {109 if (scriptParseResponse.Url == ExecutionContext.EvaluationScriptUrl ||110 (string.IsNullOrEmpty(scriptParseResponse.Url) && !_reportAnonymousScripts))111 {112 return;113 }114 try115 {116 var response = await _client.SendAsync<DebuggerGetScriptSourceResponse>("Debugger.getScriptSource", new DebuggerGetScriptSourceRequest117 {...
CSSCoverage.cs
Source: CSSCoverage.cs
...97 }98 }99 catch (Exception ex)100 {101 var message = $"CSSCoverage failed to process {e.MessageID}. {ex.Message}. {ex.StackTrace}";102 _client.Close(message);103 }104 }105 private async Task OnStyleSheetAddedAsync(CSSStyleSheetAddedResponse styleSheetAddedResponse)106 {107 if (string.IsNullOrEmpty(styleSheetAddedResponse.Header.SourceURL))108 {109 return;110 }111 try112 {113 var response = await _client.SendAsync<CssGetStyleSheetTextResponse>("CSS.getStyleSheetText", new CssGetStyleSheetTextRequest114 {115 StyleSheetId = styleSheetAddedResponse.Header.StyleSheetId...
Tracing.cs
Source: Tracing.cs
...97 }98 }99 catch (Exception ex)100 {101 var message = $"Tracing failed to process the tracing complete. {ex.Message}. {ex.StackTrace}";102 _logger.LogError(ex, message);103 _client.Close(message);104 }105 }106107 _client.MessageReceived += EventHandler;108109 await _client.SendAsync("Tracing.end").ConfigureAwait(false);110111 _recording = false;112113 return await taskWrapper.Task.ConfigureAwait(false);114 }115 }...
Worker.cs
Source: Worker.cs
...23 public class Worker24 {25 private readonly CDPSession _client;26 private ExecutionContext _executionContext;27 // private readonly Func<ConsoleType, JSHandle[], StackTrace, Task> _consoleAPICalled;28 private readonly Action<EvaluateExceptionResponseDetails> _exceptionThrown;29 private readonly TaskCompletionSource<ExecutionContext> _executionContextCallback;30 private Func<ExecutionContext, RemoteObject, JSHandle> _jsHandleFactory;31 internal Worker(32 CDPSession client,33 string url,34 Func<ConsoleType, JSHandle[], Task> consoleAPICalled,35 Action<EvaluateExceptionResponseDetails> exceptionThrown)36 {37 _client = client;38 Url = url;39 _exceptionThrown = exceptionThrown;40 _client.MessageReceived += OnMessageReceived;41 _executionContextCallback = new TaskCompletionSource<ExecutionContext>(TaskCreationOptions.RunContinuationsAsynchronously);42 _ = _client.SendAsync("Runtime.enable").ContinueWith(task =>43 {44 });45 _ = _client.SendAsync("Log.enable").ContinueWith(task =>46 {47 });48 }49 /// <summary>50 /// Gets the Worker URL.51 /// </summary>52 /// <value>Worker URL.</value>53 public string Url { get; }54 internal void OnMessageReceived(object sender, MessageEventArgs e)55 {56 try57 {58 switch (e.MessageID)59 {60 case "Runtime.executionContextCreated":61 OnExecutionContextCreated(e.MessageData.ToObject<RuntimeExecutionContextCreatedResponse>(true));62 break;63 //case "Runtime.consoleAPICalled":64 // await OnConsoleAPICalled(e).ConfigureAwait(false);65 // break;66 case "Runtime.exceptionThrown":67 OnExceptionThrown(e.MessageData.ToObject<RuntimeExceptionThrownResponse>(true));68 break;69 }70 }71 catch (Exception ex)72 {73 var message = $"Worker failed to process {e.MessageID}. {ex.Message}. {ex.StackTrace}";74 _client.Close(message);75 }76 }77 private void OnExceptionThrown(RuntimeExceptionThrownResponse e) => _exceptionThrown(e.ExceptionDetails);78 private void OnExecutionContextCreated(RuntimeExecutionContextCreatedResponse e)79 {80 if (_jsHandleFactory == null)81 {82 _jsHandleFactory = (ctx, remoteObject) => new JSHandle(ctx, _client, remoteObject);83 _executionContext = new ExecutionContext(84 _client,85 e.Context,86 null);87 _executionContextCallback.TrySetResult(_executionContext);...
CreateCDPSessionTests.cs
Source: CreateCDPSessionTests.cs
...86 var exception = await Assert.ThrowsAsync<MessageException>(async () =>87 {88 await TheSourceOfTheProblems();89 });90 Assert.Contains("TheSourceOfTheProblems", exception.StackTrace);91 Assert.Contains("ThisCommand.DoesNotExist", exception.Message);92 }93 }94}...
PageConsoleResponse.cs
Source: PageConsoleResponse.cs
...5 {6 public ConsoleType Type { get; set; }7 public RemoteObject[] Args { get; set; }8 public int ExecutionContextId { get; set; }9 public StackTrace StackTrace { get; set; }10 }11}...
EvaluateExceptionResponseDetails.cs
...3 internal class EvaluateExceptionResponseDetails4 {5 public EvaluateExceptionResponseInfo Exception { get; set; }6 public string Text { get; set; }7 public EvaluateExceptionResponseStackTrace StackTrace { get; set; }8 }...
StackTrace.cs
Source: StackTrace.cs
1namespace PuppeteerSharp.Messaging2{3 internal class StackTrace4 {5 public ConsoleMessageLocation[] CallFrames { get; set; }6 }7}...
StackTrace
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using PuppeteerSharp.Messaging;7{8 {9 public StackTrace(string description, StackFrame[] stackFrames, string parent)10 {11 Description = description;12 StackFrames = stackFrames;13 Parent = parent;14 }15 public string Description { get; }16 public StackFrame[] StackFrames { get; }17 public string Parent { get; }18 public static StackTrace FromJson(dynamic json)19 {20 return new StackTrace(21 json.stackFrames.Select(StackFrame.FromJson).ToArray(),22 json.parent);23 }24 }25}26using System;27using System.Collections.Generic;28using System.Linq;29using System.Text;30using System.Threading.Tasks;31using PuppeteerSharp.Messaging;32{33 {34 public StackFrame(string functionName, string url, int lineNumber, int column)35 {36 FunctionName = functionName;37 Url = url;38 LineNumber = lineNumber;39 Column = column;40 }41 public string FunctionName { get; }42 public string Url { get; }43 public int LineNumber { get; }44 public int Column { get; }45 public static StackFrame FromJson(dynamic json)46 {47 return new StackFrame(48 json.column);49 }50 }51}52using System;53using System.Collections.Generic;54using System.Linq;55using System.Text;56using System.Threading.Tasks;57using PuppeteerSharp.Messaging;58{59 {60 public RuntimeCallFrame(string functionName, string url, int lineNumber, int column, string scriptId)61 {62 FunctionName = functionName;63 Url = url;64 LineNumber = lineNumber;65 Column = column;66 ScriptId = scriptId;67 }68 public string FunctionName { get; }69 public string Url { get; }70 public int LineNumber { get; }71 public int Column { get; }72 public string ScriptId { get; }73 public static RuntimeCallFrame FromJson(dynamic json
StackTrace
Using AI Code Generation
1var stackTrace = new StackTrace();2var stackFrames = stackTrace.GetFrames();3var stackFrame = new StackFrame();4var fileName = stackFrame.GetFileName();5var lineNumber = stackFrame.GetFileLineNumber();6var columnNumber = stackFrame.GetFileColumnNumber();7var methodName = stackFrame.GetMethod().Name;8var stackTrace = new StackTrace();9var stackFrames = stackTrace.GetFrames();10var stackFrame = new StackFrame();11var fileName = stackFrame.GetFileName();12var lineNumber = stackFrame.GetFileLineNumber();13var columnNumber = stackFrame.GetFileColumnNumber();14var methodName = stackFrame.GetMethod().Name;15var stackTrace = new StackTrace();16var stackFrames = stackTrace.GetFrames();17var stackFrame = new StackFrame();18var fileName = stackFrame.GetFileName();19var lineNumber = stackFrame.GetFileLineNumber();20var columnNumber = stackFrame.GetFileColumnNumber();21var methodName = stackFrame.GetMethod().Name;22var stackTrace = new StackTrace();23var stackFrames = stackTrace.GetFrames();24var stackFrame = new StackFrame();25var fileName = stackFrame.GetFileName();26var lineNumber = stackFrame.GetFileLineNumber();27var columnNumber = stackFrame.GetFileColumnNumber();28var methodName = stackFrame.GetMethod().Name;29var stackTrace = new StackTrace();30var stackFrames = stackTrace.GetFrames();31var stackFrame = new StackFrame();32var fileName = stackFrame.GetFileName();33var lineNumber = stackFrame.GetFileLineNumber();34var columnNumber = stackFrame.GetFileColumnNumber();35var methodName = stackFrame.GetMethod().Name;36var stackTrace = new StackTrace();37var stackFrames = stackTrace.GetFrames();38var stackFrame = new StackFrame();39var fileName = stackFrame.GetFileName();
StackTrace
Using AI Code Generation
1using PuppeteerSharp.Messaging;2using PuppeteerSharp;3using System.Diagnostics;4using System.Threading.Tasks;5using System.Collections.Generic;6using System.Linq;7using System.IO;8using System.Reflection;9using Newtonsoft.Json;10using System.Net.Http;11using System.Text.RegularExpressions;12using System.Text;13using System;14using System.Globalization;15using System.Threading;16using System.Net;17using System.Net.Http;18using System.Net.Sockets;19using System.Net.NetworkInformation;20using System.Xml;21using System.Xml.Linq;22using System.Text.RegularExpressions;23using System.Text;24using System;25using System.Globalization;26using System.Threading;27using System.Net;28using System.Net.Http;29using System.Net.Sockets;30using System.Net.NetworkInformation;31using System.Xml;32using System.Xml.Linq;33using System.Text.RegularExpressions;34using System.Text;35using System;36using System.Globalization;37using System.Threading;38using System.Net;39using System.Net.Http;
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Puppeteer Sharp strange behaviour
You can close the page using CloseAsync:
var page = browser.NewPageAsync();
////
await page.CloseAsync();
An using
block will also close the page:
using (var page = await new browser.PageAsync())
{
///
}
Puppeteer-Sharp v2.0.3+ also supports await using
blocks
await using (var page = await new browser.PageAsync())
{
///
}
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