How to get HttpValidationProblemDetails response when setting RouteHandlerOptions.ThrowOnBadRequest to false?

[paulomorgado]

[ASP.NET Core 8.0 Minimal APIs - OpenAPI]

When an API parameter fails to deserialize, by default, it produces a 500 response with ProblemDetails if set up for that.

If RouteHandlerOptions.ThrowOnBadRequest is set to false, the response will be empty with a 400 status code.

However, if when setting up an API with ProducesValidationProblem, the API is decorated with a required response type of HttpValidationProblemDetails.

Is there any configuration that can be made to produce HttpValidationProblemDetails when a BadHttpRequestException is thrown?

Or is the only option to create an exception handler (IExceptionHandler) to handle this kind of exceptions?

[paulomorgado]

There seems to be no way of doing that.

I'm doing this:

services.ConfigureOptions<RouteHandlerOptionsThrowOnBadRequestPostConfigureOptions>();

// ...

private sealed class RouteHandlerOptionsThrowOnBadRequestPostConfigureOptions : IPostConfigureOptions<RouteHandlerOptions>
{
    public void PostConfigure(string? name, RouteHandlerOptions options)
    {
        options.ThrowOnBadRequest = true;
    }
}