private static TokenItem _loadTokenItemByToken(Guid?token)
{
String storageKey = token.ToString();
TokenItem tokenItem = (TokenItem)StoragePerApplication.Get(storageKey);
return(tokenItem);
}
private static Guid?_loadTokenValueByUserIdAndAppId(long id, long appId)
{
String storageKey = _createStorageKeyFromUserIdAndAppId(id, appId);
Guid? token = (Guid?)StoragePerApplication.Get(storageKey);
return(token);
}