public virtual PushNotificationSubscriptionOption ReadSubscriptionOnMailboxTable(IMailboxSession session)
{
session.Mailbox.Load(new PropertyDefinition[]
{
MailboxSchema.PushNotificationSubscriptionType
});
object obj = session.Mailbox.TryGetProperty(MailboxSchema.PushNotificationSubscriptionType);
byte[] array = obj as byte[];
if (!(obj is PropertyError) && !PushNotificationSubscriptionTableEntry.IsSubscriptionDisabled(array))
{
return((PushNotificationSubscriptionOption)array[0]);
}
return(PushNotificationSubscriptionOption.NoSubscription);
}
public static bool IsSubscriptionDisabled(byte[] subscriptionOption)
{
return(subscriptionOption == null || subscriptionOption.Length == 0 || PushNotificationSubscriptionTableEntry.IsSubscriptionDisabled((PushNotificationSubscriptionOption)subscriptionOption[0]));
}