PiwiTests.Instrumentation.AspNetCore 0.22.1

.NET 8.0

dotnet add package PiwiTests.Instrumentation.AspNetCore --version 0.22.1

NuGet\Install-Package PiwiTests.Instrumentation.AspNetCore -Version 0.22.1

This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.

<PackageReference Include="PiwiTests.Instrumentation.AspNetCore" Version="0.22.1" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

<PackageVersion Include="PiwiTests.Instrumentation.AspNetCore" Version="0.22.1" />
                    

                            Directory.Packages.props

<PackageReference Include="PiwiTests.Instrumentation.AspNetCore" />
                    

                            Project file

For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.

paket add PiwiTests.Instrumentation.AspNetCore --version 0.22.1

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: PiwiTests.Instrumentation.AspNetCore, 0.22.1"

#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.

#:package PiwiTests.Instrumentation.AspNetCore@0.22.1

#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.

#addin nuget:?package=PiwiTests.Instrumentation.AspNetCore&version=0.22.1
                    

                            Install as a Cake Addin

#tool nuget:?package=PiwiTests.Instrumentation.AspNetCore&version=0.22.1
                    

                            Install as a Cake Tool

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

PiwiTests.Instrumentation.AspNetCore

ASP.NET Core integration for Piwi Dashboard — captures Warning and Error log entries per HTTP request and delivers them to the Piwi Dashboard reporter via the X-Piwi-Logs response header.

During a Playwright test run, the reporter reads this header from every response and stores the entries alongside the network request. The entries are then available in the Piwi Dashboard test-case view and are included in the AI diagnosis context.

Active only in Development and Test environments. No header is emitted in Production.

Installation

dotnet add package PiwiTests.Instrumentation.AspNetCore

Usage

var builder = WebApplication.CreateBuilder(args);

// 1. Register the log capture provider (before Build())
builder.AddPiwiTestLogs();

var app = builder.Build();

// 2. Add the response header middleware (early in the pipeline)
app.UsePiwiTestLogs();

app.Run();

AddPiwiTestLogs() registers an ILoggerProvider that intercepts Warning and Error entries and stores them in an AsyncLocal buffer scoped to the current HTTP request.

UsePiwiTestLogs() adds middleware that serializes the buffer to JSON, gzip-compresses it, and writes the result (Base64-encoded) to the X-Piwi-Logs response header before the response is sent — but only when the environment is Development or Test.

What gets captured

Level	Included
Trace	No
Debug	No
Information	No
Warning	Yes
Error	Yes
Critical	Yes

Each captured entry contains:

Field	Description
`timestamp`	Unix timestamp in milliseconds
`level`	`"Warning"`, `"Error"`, or `"Critical"`
`category`	Logger category name (e.g. `MyApp.Services.OrderService`)
`message`	Formatted log message
`exceptionMessage`	Exception message, if one was logged
`StackTrace`	Shrunk stack trace (5 frames max, framework frames removed, namespace parts shortened to first letter)

Requirements

.NET 8, 9, or 10
Microsoft.AspNetCore.App framework reference (included automatically in ASP.NET Core projects)

How it works with Piwi Dashboard

Playwright test
  └─ page.goto('/api/orders')
       └─ ASP.NET Core handler runs
            ├─ logger.LogWarning("Stock low for {ProductId}", id)   ← captured
            └─ HTTP response
                 └─ X-Piwi-Logs: <gzip+base64 JSON>
                      └─ Piwi reporter reads header
                           └─ stored as serverLogs on the network request
                                └─ visible in test-case detail + AI diagnosis

License

MIT

Product	Compatible and additional computed target framework versions.
.NET	net8.0 is compatible. net8.0-android was computed. net8.0-browser was computed. net8.0-ios was computed. net8.0-maccatalyst was computed. net8.0-macos was computed. net8.0-tvos was computed. net8.0-windows was computed. net9.0 is compatible. net9.0-android was computed. net9.0-browser was computed. net9.0-ios was computed. net9.0-maccatalyst was computed. net9.0-macos was computed. net9.0-tvos was computed. net9.0-windows was computed. net10.0 is compatible. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-windows was computed.

Product

.NET

Compatible target framework(s)

Included target framework(s) (in package)

Learn more about Target Frameworks and .NET Standard.

net10.0
- No dependencies.
net8.0
- No dependencies.
net9.0
- No dependencies.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version	Downloads	Last Updated
0.22.1	0	7/31/2026
0.22.0	0	7/30/2026
0.21.0	33	7/30/2026
0.20.0	91	7/27/2026
0.19.0	78	7/26/2026
0.18.2	89	7/23/2026
0.18.1	89	7/23/2026
0.18.0	92	7/23/2026
0.17.0	92	7/22/2026
0.16.0	90	7/22/2026
0.15.0	96	7/19/2026
0.14.0	91	7/18/2026
0.13.0	88	7/18/2026
0.12.0	93	7/12/2026
0.11.0	96	7/11/2026
0.9.1	105	7/10/2026
0.9.0	97	7/9/2026
0.7.0	95	7/8/2026
0.6.0	99	7/2/2026
0.5.0	97	6/28/2026