stevejay

new HandleErrorAttribute
{
    View = "SomeView",
    ExceptionType = typeof (SomeException)
}

stevejay

public class DerivedHandleErrorAttribute : HandleErrorAttribute
{
    public override void OnException(ExceptionContext filterContext)
    {
        base.OnException(filterContext);
        
        if (context.ExceptionHandled)
        {
            // Log filterContext.Exception in some way.
        }

stevejay

filterContext.HttpContext.Response.Clear();

stevejay

filterContext.HttpContext.Response.ClearHeaders();
filterContext.HttpContext.Response.ClearContent();

stevejay

public void Application_Error(object sender, EventArgs e)

stevejay

public class ErrorHandlerHttpModule : IHttpModule
{
    public void Init(HttpApplication context)
    {
        context.Error += Application_Error;
    }
    
    private static void Application_Error(object sender, EventArgs e)
    {
        // Error handling code goes here.

stevejay

<system.web>
    <!-- Additional configuration elided. -->
    <httpModules>
        <add
            name="ErrorHandlerHttpModule"
            type="MvcErrorHandling.MvcHelpers.ErrorHandlerHttpModule, MvcErrorHandling" />
    </httpModules>
</system.web>

<system.webServer>

stevejay

var exception = HttpContext.Current.Server.GetLastError();

stevejay

var httpException = exception as HttpException;
...
var statusCode = httpException.GetHttpCode();

stevejay

HttpContext.Current.Server.ClearError();