protected override void OnActionExecuting(ActionExecutingContext filterContext)
{
SessionID = filterContext.RequestContext.HttpContext.Request.Cookies["cydonSessionID"]?.Value ?? string.Empty;
SessionCache sessionCache = Cache.GetCache <SessionCache>();
if (filterContext.RequestContext.HttpContext.Request.QueryString.AllKeys.Contains("forceSessionRefresh"))
{
sessionCache.ForceRefreshSession(SessionID);
}
SessionCache.CachedSession cachedSession = sessionCache.GetSessionBySessionID(SessionID);
object authorizationAttribute = GetType().GetCustomAttributes(typeof(CydonAuthorizationAttribute), true).FirstOrDefault();
if (authorizationAttribute == null)
{
authorizationAttribute = filterContext.ActionDescriptor.GetCustomAttributes(typeof(CydonAuthorizationAttribute), true).FirstOrDefault();
}
if (authorizationAttribute == null)
{
if (cachedSession != null && cachedSession.Expiration >= DateTime.Now)
{
UserID = cachedSession.UserID;
}
return;
}
if (cachedSession == null || cachedSession.Expiration < DateTime.Now)
{
string redirect = Config.INSTANCE.UnauthenticatedRedirect + "?redirectUrl=" + Uri.EscapeDataString(filterContext.RequestContext.HttpContext.Request.Url.ToString());
filterContext.Result = Redirect(redirect);
return;
}
UserID = cachedSession.UserID;
cachedSession.ResetSessionExpiration();
if (filterContext.Result == null)
{
PreActionCheck(filterContext, cachedSession);
}
}
public ActionResult RefreshSession()
{
var failed = new { success = false };
var success = new { success = true };
if (SessionID == null)
{
return(Json(failed));
}
SessionCache sessionCache = Cache.GetCache <SessionCache>();
SessionCache.CachedSession cachedSession = sessionCache.GetSessionBySessionID(SessionID);
if (cachedSession == null || cachedSession.Expiration < DateTime.Now)
{
return(Json(failed));
}
cachedSession.ResetSessionExpiration();
return(Json(success));
}
