/// <summary>
/// Send message to network.
/// </summary>
/// <param name="messageDeliveryListenerCreator"></param>
protected async void SendMessage(MessageDeliveryListenerHandler messageDeliveryListenerCreator)
{
try
{
IsNewMessageEnabled = false;
IsEditableEnabled = false;
MessageStatus = MessageDeliveryStatus.Initial;
await Send();
IsNewMessageEnabled = true;
MessageStatus = MessageDeliveryStatus.DeliveredToNetwork;
MessageDeliveryListener listener = messageDeliveryListenerCreator.Invoke();
if (listener != null)
{
NotificationManager.Instance.AddListener(listener);
listener.StatusChangedEvent += StatusChangedEvent;
listener.ListenForMessageDelivered();
}
}
catch (Exception ex)
{
MessageStatus = MessageDeliveryStatus.Error;
HandleException(ex);
IsNewMessageEnabled = true;
IsEditableEnabled = true;
}
}
/// <summary>
/// add listener for wait return status
/// </summary>
/// <param name="listener"></param>
public void AddListener(MessageDeliveryListener listener)
{
Argument.ExpectNotNull(() => listener);
listener.StatusChangedEvent += StatusChangedEvent;
_listeners.Add(listener);
}