send request to auth and validation error handlers instead of httpcontext

Author: Fresa

src/OpenAPI.WebApiGenerator/CodeGeneration/AuthGenerator.cs

@@ -396,8 +396,9 @@ internal sealed class {{securityRequirementsFilterClassName}}(Operation operatio
 """)))}}
     };
     
-    protected override void HandleUnauthorized(HttpContext context) => operation.Validate(operation.HandleUnauthorized(context), Configuration).WriteTo(context.Response);
-    protected override void HandleForbidden(HttpContext context) => operation.Validate(operation.HandleForbidden(context), Configuration).WriteTo(context.Response);
+    private static Request ResolveRequest(HttpContext context) => (Request) context.Items[RequestItemKey]!;
+    protected override void HandleUnauthorized(HttpContext context) => operation.Validate(operation.HandleUnauthorized(ResolveRequest(context)), Configuration).WriteTo(context.Response);
+    protected override void HandleForbidden(HttpContext context) => operation.Validate(operation.HandleForbidden(ResolveRequest(context)), Configuration).WriteTo(context.Response);
 }
 """;
     }

src/OpenAPI.WebApiGenerator/CodeGeneration/OperationGenerator.cs

@@ -65,7 +65,7 @@ internal partial class Operation
     /// Set a custom delegate to handle request validation errors.
     /// <exception cref="JsonValidationException"></exception>
     /// </summary>
-    private Func<HttpContext, ImmutableList<ValidationResult>, Response> HandleRequestValidationError { get; } = (_, validationResult) => 
+    private Func<Request, ImmutableList<ValidationResult>, Response> HandleRequestValidationError { get; } = (_, validationResult) => 
         {{jsonValidationExceptionGenerator.CreateThrowJsonValidationExceptionInvocation("Request is not valid", "validationResult")}};
 
 {{authGenerator.GenerateAuthFilters(operation.Operation, parameters, out var requiresAuth).Indent(4)}}
@@ -75,12 +75,12 @@ internal partial class Operation
     /// <summary>
     /// Set a custom delegate to handle unauthorized responses.
     /// </summary>
-    private Func<HttpContext, Response> HandleUnauthorized { get; } = _ => new Response.Unauthorized();
+    private Func<Request, Response> HandleUnauthorized { get; } = _ => new Response.Unauthorized();
     
     /// <summary>
     /// Set a custom delegate to handle forbidden responses.
     /// </summary>
-    private Func<HttpContext, Response> HandleForbidden { get; } = _ => new Response.Forbidden();
+    private Func<Request, Response> HandleForbidden { get; } = _ => new Response.Forbidden();
     
 """ : "")}}
     /// <summary>
@@ -124,7 +124,7 @@ internal static async Task HandleAsync(
         var validationContext = request.Validate(operation.ValidationLevel);
         if (!validationContext.IsValid)
         {
-            operation.HandleRequestValidationError(context, validationContext.Results.WithLocation(configuration.OpenApiSpecificationUri))
+            operation.HandleRequestValidationError(request, validationContext.Results.WithLocation(configuration.OpenApiSpecificationUri))
                 .WriteTo(context.Response);
             return;
         }

tests/Example.OpenApi20/Paths/FooFooId/Put/Operation.Handler.cs

@@ -12,9 +12,9 @@ public Operation()
         ValidationLevel = ValidationLevel.Detailed;
     }
 
-    private static Response.BadRequest400 HandleValidationErrors(HttpContext context, ImmutableList<ValidationResult> validationResults)
+    private static Response.BadRequest400 HandleValidationErrors(Request request, ImmutableList<ValidationResult> validationResults)
     {
-        switch (context.Request.TryMatchAcceptMediaType(Response.BadRequest400.ContentMediaTypes, out var matchedMediaType))
+        switch (request.TryMatchAcceptMediaType<Response.BadRequest400>(out var matchedMediaType))
         {
             case false:
             case true when ReferenceEquals(matchedMediaType, Response.BadRequest400.ApplicationJson.ContentMediaType):

tests/Example.OpenApi30/Paths/FooFooId/Put/Operation.Handler.cs

@@ -11,9 +11,9 @@ public Operation()
         ValidateResponse = true;
     }
 
-    private static Response.BadRequest400 HandleValidationErrors(HttpContext context, ImmutableList<ValidationResult> validationResults)
+    private static Response.BadRequest400 HandleValidationErrors(Request request, ImmutableList<ValidationResult> validationResults)
     {
-        switch (context.Request.TryMatchAcceptMediaType(Response.BadRequest400.ContentMediaTypes, out var matchedMediaType))
+        switch (request.TryMatchAcceptMediaType<Response.BadRequest400>(out var matchedMediaType))
         {
             case false:
             case true when ReferenceEquals(matchedMediaType, Response.BadRequest400.ApplicationJson.ContentMediaType):

tests/Example.OpenApi31/Paths/FooFooId/Put/Operation.Handler.cs

@@ -10,9 +10,9 @@ public Operation()
         HandleRequestValidationError = HandleValidationErrors;
     }
 
-    private static Response.BadRequest400 HandleValidationErrors(HttpContext context, ImmutableList<ValidationResult> validationResults)
+    private static Response.BadRequest400 HandleValidationErrors(Request request, ImmutableList<ValidationResult> validationResults)
     {
-        switch (context.Request.TryMatchAcceptMediaType(Response.BadRequest400.ContentMediaTypes, out var matchedMediaType))
+        switch (request.TryMatchAcceptMediaType<Response.BadRequest400>(out var matchedMediaType))
         {
             case false:
             case true when ReferenceEquals(matchedMediaType, Response.BadRequest400.ApplicationJson.ContentMediaType):

tests/Example.OpenApi32/Paths/FooFooId/Put/Operation.Handler.cs

@@ -10,9 +10,9 @@ public Operation()
         HandleRequestValidationError = HandleValidationErrors;
     }
 
-    private static Response.BadRequest400 HandleValidationErrors(HttpContext context, ImmutableList<ValidationResult> validationResults)
+    private static Response.BadRequest400 HandleValidationErrors(Request request, ImmutableList<ValidationResult> validationResults)
     {
-        switch (context.Request.TryMatchAcceptMediaType(Response.BadRequest400.ContentMediaTypes, out var matchedMediaType))
+        switch (request.TryMatchAcceptMediaType<Response.BadRequest400>(out var matchedMediaType))
         {
             case false:
             case true when ReferenceEquals(matchedMediaType, Response.BadRequest400.ApplicationJson.ContentMediaType):