using System.Net;
using System.Web.Mvc;

namespace Website.Controllers
{
    public class ErrorController : ControllerBase
    {
        public ActionResult Index(string statusCode)
        {
            ViewResult result;

            var code = Parse.To<HttpStatusCode>(statusCode);
            switch (code)
            {
                case(HttpStatusCode.NotFound):
                case(HttpStatusCode.Unauthorized):
                    result = View(code.ToString());
                    break;
                default:
                    result = View("General");
                    break;
            }

            SetResponseStatusCode((int)code);
            return result;
        }

        protected virtual void SetResponseStatusCode(int statusCode)
        {
            HttpContext.Response.StatusCode = statusCode;
        }
    }
}