protected void Application_Error(object sender, EventArgs e)
{
Exception exception = Server.GetLastError();
// Log error here in case problem in ErrorController or dependencies
try
{
ExceptionLogger.LogException(exception, "Global.asax");
}
catch (Exception ex)
{
WriteExceptionToFile(exception, ex);
}
var routeData = new RouteData();
routeData.Values.Add("controller", "Error");
routeData.Values.Add("action", "Http500");
routeData.Values.Add("exception", exception);
// Clear the error on server.
Server.ClearError();
// Avoid IIS7 getting in the middle
Response.TrySkipIisCustomErrors = true;
// Call target Controller and pass the routeData.
IController errorController = new ErrorController();
errorController.Execute(new RequestContext(
new HttpContextWrapper(Context), routeData));
}
public static ActionResult InvokeHttp404(HttpContextBase httpContext)
{
IController errorController = new ErrorController();
var errorRoute = new RouteData();
errorRoute.Values.Add("controller", "Error");
errorRoute.Values.Add("action", "Http404");
errorRoute.Values.Add("url", httpContext.Request.Url.OriginalString);
errorController.Execute(new RequestContext(
httpContext, errorRoute));
return new EmptyResult();
}