Question

I have a controller that all my controllers inherit from and I need to execute some code for every controller request. I tried the following:

protected override void Execute(System.Web.Routing.RequestContext requestContext)
{
    if (Session["mallDetected"] == null)
    {
        Session["mallDetected"] = DateTime.Now.Ticks;
        IList<Mall> malls = Mall.FindNearestByIp(Request.UserHostAddress);

        if (malls.Count > 0)
        {
            Session["mall"] = malls[0];
        }
    }

    base.Execute(requestContext);
}

But apparently session state isn’t available in the Execute method until AFTER the call to base.Execute(), which doesn’t work for me. Is there a place where I can execute this session code for each request in ASP.NET MVC?

Answer 1

Try overriding OnActionExecuted in the base controller or implementing the functionality as a filter.