ASP.NET Boilerplate available list of exceptions and returned HTTP Status Codes

Question

I am building an API with ASP.NET Boilerplate and they abstract out the error handling and returning of the HTTP Status Codes. I have looked through the documentation and it only mentions UserFriendlyException and AbpValidationException.

What are the other available exceptions I can throw with ASP.NET Boilerplate and its corresponding HTTP response codes that it returns?

Answer 1

Below are the exceptions and the correspondings status code according to the GetStatusCode() method:

• Abp.AbpException - 500
• Abp.AbpInitializationException - 500
• Abp.Authorization.AbpAuthorizationException - could be 403 or 401
• Abp.BackgroundJobs.BackgroundJobException - 500
• Abp.Domain.Entities.EntityNotFoundException - 404
• Abp.Domain.Uow.AbpDbConcurrencyException - 500
• Abp.Runtime.Validation.AbpValidationException - 400
• Abp.UI.UserFriendlyException - 500
• Abp.WebApi.Client.AbpRemoteCallException - 500

protected virtual HttpStatusCode GetStatusCode(HttpActionExecutedContext context)
    {
        if (context.Exception is Abp.Authorization.AbpAuthorizationException)
        {
            return AbpSession.UserId.HasValue
                ? HttpStatusCode.Forbidden
                : HttpStatusCode.Unauthorized;
        }

        if (context.Exception is AbpValidationException)
        {
            return HttpStatusCode.BadRequest;
        }

        if (context.Exception is EntityNotFoundException)
        {
            return HttpStatusCode.NotFound;
        }

        return HttpStatusCode.InternalServerError;
    }

Available exceptions from docs