/// <summary>
        /// Executes after action method execution to set script nonce
        /// </summary>
        /// <param name="context">ActionExecutedContext</param>
        /// <method>OnActionExecuted(ActionExecutedContext context)</method>
        public override void OnActionExecuted(ActionExecutedContext context)
        {
            var controller = context.Controller as Controller;

            _StyleNonce  = Nonce.Calculate();
            _ScriptNonce = Nonce.Calculate();
            controller.ViewBag.StyleNonce        = _StyleNonce;
            controller.ViewBag.ScriptNonce       = _ScriptNonce;
            controller.ViewBag.reCAPTCHA_SiteKey = _appSettings.Authentication.reCAPTCHA.SiteKey;
            base.OnActionExecuted(context);
        }