protected virtual void UpdateSubscriptions(ISubscriptionService subscriptionService)
{
var user = User.Identity as CustomIdentity;
if (user != null)
{
try
{
IList<Subscription> subscriptions =
subscriptionService.GetFilteredSubscriptionsForUser(user.Id);
this.Session[Constants.SessionSubscriptionTargets] =
subscriptions.Select(p => p.Target.Key).ToArray();
}
catch (Exception)
{
this.Session[Constants.SessionSubscriptionTargets] = new int[0];
}
}
}