using System.Net;
using System.Net.Http;
using System.Web.Http.Filters;
using Upida.Validation;

namespace MyClients
{
    public class ErrorFilterAttribute : ExceptionFilterAttribute
    {
        public override void OnException(HttpActionExecutedContext context)
        {
            FailResponse response;
            if (context.Exception is ValidationException)
            {
                response = (context.Exception as ValidationException).BuildFailResponse();
            }
            else
            {
                response = new FailResponse(context.Exception.ToString());
            }

            context.Response = context.Request.CreateResponse(HttpStatusCode.InternalServerError, response);
        }
    }
}