Fixed unhandled exception on .NET 8.

denis-peshkov · Nov 24, 2023 · d622232 · d622232
1 parent 0c5f430
commit d622232
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Showing 5 changed files with 17 additions and 12 deletions.
diff --git a/Cross.CQRS/Commands/AsyncRequestHandlerBase.cs b/Cross.CQRS/Commands/AsyncRequestHandlerBase.cs
@@ -3,11 +3,11 @@
 /// <summary>
 /// Wrapper class for a handler that asynchronously handles a request and does not return a response
 /// </summary>
-/// <typeparam name="TRequest">The type of request being handled</typeparam>
-public abstract class AsyncRequestHandlerBase<TCommnd> : IRequestHandler<TCommnd>
-	where TCommnd : IRequest
+/// <typeparam name="TCommand">The type of request being handled</typeparam>
+public abstract class AsyncRequestHandlerBase<TCommand> : IRequestHandler<TCommand>
+	where TCommand : ICommand
 {
-	async Task<Unit> IRequestHandler<TCommnd, Unit>.Handle(TCommnd command, CancellationToken cancellationToken)
+	async Task<Unit> IRequestHandler<TCommand, Unit>.Handle(TCommand command, CancellationToken cancellationToken)
 	{
 		await Handle(command, cancellationToken).ConfigureAwait(false);
 		return Unit.Value;
@@ -19,5 +19,5 @@ async Task<Unit> IRequestHandler<TCommnd, Unit>.Handle(TCommnd command, Cancella
 	/// <param name="command">Request</param>
 	/// <param name="cancellationToken">Cancellation token</param>
 	/// <returns>Response</returns>
-	public abstract Task Handle(TCommnd command, CancellationToken cancellationToken);
+	public abstract Task Handle(TCommand command, CancellationToken cancellationToken);
 }
diff --git a/Cross.CQRS/Cross.CQRS.csproj b/Cross.CQRS/Cross.CQRS.csproj
@@ -17,8 +17,8 @@
   </Target>
 
   <ItemGroup>
-    <PackageReference Include="FluentValidation" Version="11.8.0" />
-    <PackageReference Include="FluentValidation.DependencyInjectionExtensions" Version="11.8.0" />
+    <PackageReference Include="FluentValidation" Version="11.8.1" />
+    <PackageReference Include="FluentValidation.DependencyInjectionExtensions" Version="11.8.1" />
 
     <PackageReference Include="MediatR" Version="11.1.0" />
     <PackageReference Include="MediatR.Extensions.Microsoft.DependencyInjection" Version="11.1.0" />

diff --git a/README.md b/README.md
@@ -24,7 +24,7 @@ Main Features:
 
   Here included validation behavior based on FluentValidation, that allow to validate Queries and Command before their execution.
 
-* **.NET Standard 2.1 and Source Linking**.
+* **.NET frameworks and Source Linking**.
 
   From version 1.0 repository contains .NET Standard 2.0, .NET 6, .NET 7 and .NET 8 projects.
   Source linking enabled and symbol package is published to nuget symbols server, making debugging easier.

diff --git a/ReleaseNotes.txt b/ReleaseNotes.txt
@@ -29,3 +29,7 @@ Updated version to correlate with .NET version.
 
 8.0.0
 Added support for .NET 8.
+
+8.0.1
+Fixed unhandled exception on .NET 8. System.TypeLoadException: GenericArguments[0], 'TCommnd', on 'MediatR.IRequestHandler`2[TRequest,TResponse]' violates the constraint of type parameter 'TRequest'.
+Upgrade packages.
diff --git a/_nuget/config.nuspec b/_nuget/config.nuspec
@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2013/05/nuspec.xsd">
   <metadata>
     <id>Cross.CQRS</id>
-    <version>8.0.0</version>
+    <version>8.0.1</version>
     <authors>denis-peshkov</authors>
     <owners>denis-peshkov</owners>
     <requireLicenseAcceptance>false</requireLicenseAcceptance>
@@ -11,14 +11,15 @@
     <projectUrl>https://github.com/denis-peshkov/Cross.CQRS</projectUrl>
     <icon>icon.png</icon>
     <releaseNotes>
-      Added support for .NET 8.
+      Fixed unhandled exception on .NET 8. System.TypeLoadException: GenericArguments[0], 'TCommnd', on 'MediatR.IRequestHandler`2[TRequest,TResponse]' violates the constraint of type parameter 'TRequest'.
+      Upgrade packages.
     </releaseNotes>
     <description>Simple .NET MediatR base Query, Command, Event. Event Queue and Validation behaviors. Written on C#.</description>
     <tags>.NET Mediatr Query QueryHandler Command CommandHandler Event EventHandler EventQueueBehavior Validation ValidationBehavior SyntaxNotes NetCore</tags>
     <repository type="git" url="https://github.com/denis-peshkov/Cross.CQRS" />
     <dependencies>
-      <dependency id="FluentValidation" version="11.8.0" />
-      <dependency id="FluentValidation.DependencyInjectionExtensions" version="11.8.0" />
+      <dependency id="FluentValidation" version="11.8.1" />
+      <dependency id="FluentValidation.DependencyInjectionExtensions" version="11.8.1" />
       <dependency id="MediatR" version="11.1.0" />
       <dependency id="MediatR.Extensions.Microsoft.DependencyInjection" version="11.1.0" />
       <dependency id="Microsoft.Extensions.Configuration" version="8.0.0" />