public void Execute()
{
IEnumerable <Contact> contacts;
try
{
contacts = _contactsProvider.GetAll();
}
catch (Exception)
{
throw new Exception("Cannot load contacts sever.");
}
_eventAggregator.Publish(new ContactsLoaded(contacts));
}
private void UpdateContacts(object sender, ElapsedEventArgs elapsedEventArgs)
{
IEnumerable <Contact> contacts;
try
{
contacts = _contactsProvider.GetAll();;
}
catch (Exception)
{
Thread.CurrentThread.Abort();
return;
}
_eventAggregator.Publish(new ContactsDataReceived(contacts, false));
}