protected void Application_Error(object sender, EventArgs eventArgs)
{
var httpException = this.Server.GetLastError() as HttpException ??
new HttpException((int) HttpStatusCode.InternalServerError,
"Unexpected Application Error", this.Server.GetLastError());
/* TODO: Specific controller actions dependent on http status code ?
var httpStatusCode = (HttpStatusCode) httpException.GetHttpCode();
var routeAction = "Index";
switch (httpStatusCode)
{
case HttpStatusCode.BadRequest: routeAction = "BadRequest"; break;
case HttpStatusCode.Unauthorized: routeAction = "Unauthorised"; break;
case HttpStatusCode.Forbidden: routeAction = "Forbidden"; break;
case HttpStatusCode.NotFound: routeAction = "NotFound"; break;
case HttpStatusCode.RequestTimeout: routeAction = "RequestTimeout"; break;
case HttpStatusCode.Conflict: routeAction = "Conflict"; break;
case HttpStatusCode.NotImplemented: routeAction = "NotImplemented"; break;
default: routeAction = "InternalServerError"; break;
}*/
this.Context.ClearError();
this.Context.Response.Clear();
this.Context.Response.TrySkipIisCustomErrors = true;
this.Context.Response.StatusCode = httpException.GetHttpCode();
var routeData = new RouteData();
routeData.Values["controller"] = "Error";
routeData.Values["action"] = "Index"; // TODO: routeAction; ?
routeData.Values["exception"] = httpException;
IController errorController = new ErrorController();
errorController.Execute(new RequestContext(new HttpContextWrapper(this.Context), routeData));
}
protected void Application_EndRequest(Object sender,
EventArgs e)
{
HttpContext context = HttpContext.Current;
if (context.Response.Status.Substring(0, 3).Equals("401"))
{
this.Context.ClearError();
this.Context.Response.Clear();
this.Context.Response.TrySkipIisCustomErrors = true;
//this.Context.Response.StatusCode = 200; // Note this makes the browser think it is already authenticated
var routeData = new RouteData();
routeData.Values["controller"] = "Error";
routeData.Values["action"] = "Index";
routeData.Values["exception"] = new HttpException(401, "You are not authorised to access this application.");
IController errorController = new ErrorController();
errorController.Execute(new RequestContext(new HttpContextWrapper(this.Context), routeData));
}
}
