com.nexmo.client

Interface NexmoPushEventListener

public interface NexmoPushEventListener

Interface definition for a callback to be invoked when a new event is received or incoming call occurs.

Process Firebase push notifications:

 public class ClientFirebaseMessagingServiceJava extends FirebaseMessagingService {
     @Override
     public void onMessageReceived(@NonNull RemoteMessage remoteMessage) {
         super.onMessageReceived(remoteMessage);

         // determine if the message is sent from Nexmo server
         if (nexmoClient.isNexmoPushNotification(remoteMessage.getData())) {
             nexmoClient.processNexmoPush(remoteMessage.getData(), new NexmoPushEventListener() {
                 @Override
                 public void onIncomingCall(NexmoCall call) {
                     Log.d("onIncomingCall", "FirebaseMessage:onIncomingCall() with: " + call);
                 }

                 @Override
                 public void onNewEvent(NexmoEvent event) {
                     Log.d("onNewEvent", "FirebaseMessage:onNewEvent() with: " + event);
                 }

                 @Override
                 public void onError(NexmoApiError apiError) {
                     Log.d("onError", "FirebaseMessage:onError() with: " + apiError);
                 }
             });
         }
     }
 }
 

It is possible for some notifications to be ignored eg. incoming call notification can be ignored if information about incoming call was already retrieved by WebSocket.

To fully support incoming calls scenario you should also add NexmoIncomingCallListener.

For the full push notification setup see the documentation.

Method Summary

Modifier and Type	Method and Description
void	onError(NexmoApiError error)
void	onIncomingCall(NexmoCall call)
void	onNewEvent(NexmoEvent event)

Method Detail

onIncomingCall

void onIncomingCall(NexmoCall call)

Parameters:

call - The incoming call.

onNewEvent

void onNewEvent(NexmoEvent event)

Parameters:

event - The newly received event.

onError

void onError(NexmoApiError error)

Parameters:

error - The received error.