Develop Reference

QoS=1 with MqttAsyncClient subscription miss messages

I have foreground service acting as MQTT client. I'm using MqttAsyncClient mqttClient for this purpose.
I'm using QoS=1 on subscribe to topic:
mqttClient.subscribe("sensors/s1/", 1);
But in case my phone gets offline for some period of time it miss current period messages. Whole code is below.
Im my another application I'm using MqttAndroidClient mqttAndroidClient and in this case QoS=1 brings all missed messages.
mqttAndroidClient.subscribe(topic, 1, null, new IMqttActionListener() {...})
Why subscription with MqttAsyncClient with QoS=1 not retrieves all messages?
Whole code :
public class MqttGndService extends Service {
private String ip="ssl:myserver",port="8887";
private final IBinder mBinder = new LocalBinder();
private Handler mHandler;
private static final String TAG = "mqttservice";
private static boolean hasWifi = false;
private static boolean hasMmobile = false;
private ConnectivityManager mConnMan;
private volatile IMqttAsyncClient mqttClient;
private String uniqueID;
class MQTTBroadcastReceiver extends BroadcastReceiver {
#Override
public void onReceive(Context context, Intent intent) {
IMqttToken token;
boolean hasConnectivity = false;
boolean hasChanged = false;
NetworkInfo infos[] = mConnMan.getAllNetworkInfo();
for (int i = 0; i < infos.length; i++) {
if (infos[i].getTypeName().equalsIgnoreCase("MOBILE")) {
if ((infos[i].isConnected() != hasMmobile)) {
hasChanged = true;
hasMmobile = infos[i].isConnected();
}
Timber.tag(Utils.TIMBER_TAG).v( infos[i].getTypeName() + " is " + infos[i].isConnected());
} else if (infos[i].getTypeName().equalsIgnoreCase("WIFI")) {
if ((infos[i].isConnected() != hasWifi)) {
hasChanged = true;
hasWifi = infos[i].isConnected();
}
Timber.tag(Utils.TIMBER_TAG).v(infos[i].getTypeName() + " is " + infos[i].isConnected());
}
}
hasConnectivity = hasMmobile || hasWifi;
Timber.tag(Utils.TIMBER_TAG).v( "hasConn: " + hasConnectivity + " hasChange: " + hasChanged + " - " + (mqttClient == null || !mqttClient.isConnected()));
if (hasConnectivity && hasChanged && (mqttClient == null || !mqttClient.isConnected())) {
Timber.tag(Utils.TIMBER_TAG).v("Ready to connect");
doConnect();
Timber.tag(Utils.TIMBER_TAG).v("do connect done");
} else
{
Timber.tag(Utils.TIMBER_TAG).v("Connection not possible");
}
}
}
public class LocalBinder extends Binder {
public MqttGndService getService() {
// Return this instance of LocalService so clients can call public methods
return MqttGndService.this;
}
}
#Override
public IBinder onBind(Intent intent) {
return mBinder;
}
public void publish(String topic, MqttMessage message) {
SharedPreferences sharedPref = PreferenceManager.getDefaultSharedPreferences(this);// we create a 'shared" memory where we will share our preferences for the limits and the values that we get from onsensorchanged
try {
mqttClient.publish(topic, message);
} catch (MqttException e) {
e.printStackTrace();
}
}
#Override
public void onCreate() {
Timber.tag(Utils.TIMBER_TAG).v("Creating MQTT service");
mHandler = new Handler();//for toasts
IntentFilter intentf = new IntentFilter();
setClientID();
intentf.addAction(ConnectivityManager.CONNECTIVITY_ACTION);
registerReceiver(new MQTTBroadcastReceiver(), new IntentFilter(ConnectivityManager.CONNECTIVITY_ACTION));
mConnMan = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE);
}
#Override
public void onConfigurationChanged(Configuration newConfig) {
Timber.tag(Utils.TIMBER_TAG).v( "onConfigurationChanged()");
android.os.Debug.waitForDebugger();
super.onConfigurationChanged(newConfig);
}
#Override
public void onDestroy() {
super.onDestroy();
Timber.tag(Utils.TIMBER_TAG).v("Service onDestroy");
}
private void setClientID() {
uniqueID = android.provider.Settings.Secure.getString(getContentResolver(), android.provider.Settings.Secure.ANDROID_ID);
Timber.tag(Utils.TIMBER_TAG).v("uniqueID=" + uniqueID);
}
private void doConnect() {
String broker = ip + ":" + port;
Timber.tag(Utils.TIMBER_TAG).v("mqtt_doConnect()");
IMqttToken token;
MqttConnectOptions options = new MqttConnectOptions();
options.setCleanSession(true);
options.setMaxInflight(100);//handle more messages!!so as not to disconnect
options.setAutomaticReconnect(true);
options.setConnectionTimeout(1000);
options.setKeepAliveInterval(300);
options.setUserName("cc50e3e91bf4");
options.setPassword("b".toCharArray());
try {
options.setSocketFactory(SocketFactoryMQ.getSocketFactory(this,""));
} catch (KeyStoreException e) {
e.printStackTrace();
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} catch (KeyManagementException e) {
e.printStackTrace();
} catch (CertificateException e) {
e.printStackTrace();
} catch (UnrecoverableKeyException e) {
e.printStackTrace();
}
Timber.tag(Utils.TIMBER_TAG).v("set socket factory done");
try {
mqttClient = new MqttAsyncClient(broker, uniqueID, new MemoryPersistence());
token = mqttClient.connect(options);
token.waitForCompletion(3500);
mqttClient.setCallback(new MqttCallback() {
#Override
public void connectionLost(Throwable throwable) {
try {
mqttClient.disconnectForcibly();
mqttClient.connect();
} catch (MqttException e) {
e.printStackTrace();
}
}
#Override
public void messageArrived(String topic, MqttMessage msg) throws Exception {
Timber.tag(Utils.TIMBER_TAG).v("Message arrived from topic " + topic+ " msg: " + msg );
}
#Override
public void deliveryComplete(IMqttDeliveryToken iMqttDeliveryToken) {
System.out.println("published");
}
});
Timber.tag(Utils.TIMBER_TAG).v("will subscribe");
mqttClient.subscribe("sensors/s1/", 1);
} catch (MqttSecurityException e) {
Timber.tag(Utils.TIMBER_TAG).v("general connect exception");
e.printStackTrace();
} catch (MqttException e) {
switch (e.getReasonCode()) {
case MqttException.REASON_CODE_BROKER_UNAVAILABLE:
mHandler.post(new ToastRunnable("WE ARE OFFLINE BROKER_UNAVAILABLE!", 1500));
break;
case MqttException.REASON_CODE_CLIENT_TIMEOUT:
mHandler.post(new ToastRunnable("WE ARE OFFLINE CLIENT_TIMEOUT!", 1500));
break;
case MqttException.REASON_CODE_CONNECTION_LOST:
mHandler.post(new ToastRunnable("WE ARE OFFLINE CONNECTION_LOST!", 1500));
break;
case MqttException.REASON_CODE_SERVER_CONNECT_ERROR:
Timber.tag(Utils.TIMBER_TAG).v( "c " + e.getMessage());
e.printStackTrace();
break;
case MqttException.REASON_CODE_FAILED_AUTHENTICATION:
Intent i = new Intent("RAISEALLARM");
i.putExtra("ALLARM", e);
Timber.tag(Utils.TIMBER_TAG).v("b " + e.getMessage());
break;
default:
Timber.tag(Utils.TIMBER_TAG).v( "a " + e.getMessage() +" "+ e.toString());
}
}
mHandler.post(new ToastRunnable("WE ARE ONLINE!", 500));
}
#Override
public int onStartCommand(Intent intent, int flags, int startId) {
Timber.tag(Utils.TIMBER_TAG).v("onStartCommand");
String input = intent.getStringExtra(INTENT_ID);
Timber.tag(Utils.TIMBER_TAG).v("onStartCommand "+ input);
Intent notificationIntent = new Intent(this, MainActivity.class);
PendingIntent pendingIntent = PendingIntent.getActivity(this,
0, notificationIntent, 0);
Notification notification = new NotificationCompat.Builder(this, CHANNEL_ID)
.setContentTitle("Example Service")
.setContentText(input)
.setSmallIcon(R.drawable.ic_android)
.setContentIntent(pendingIntent)
.build();
startForeground(1, notification);
PowerManager powerManager = (PowerManager) getSystemService(POWER_SERVICE);
PowerManager.WakeLock wakeLock = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "MyApp::MyWakelockTag");
wakeLock.acquire();
return START_STICKY;
}
}

You are setting cleansession to true (options.setCleanSession(true)); from the docs for setCleanSession:
If set to true the client and server will not maintain state across restarts of the client, the server or the connection. This means
Message delivery to the specified QOS cannot be maintained if the client, server or connection are restarted
The server will treat a subscription as non-durable
I think that the mqtt specs state this more clearly:
If CleanSession is set to 1, the Client and Server MUST discard any previous Session and start a new one. This Session lasts as long as the Network Connection. State data associated with this Session MUST NOT be reused in any subsequent Session
So when your application looses the connection the session is discarded and new messages will not be queued up for delivery. In addition unless you resubscribe when the connection comes back up you will not receive any additional messages.
However be aware that if you set cleansession to false then any new messages received while your client is offline will be queued for delivery (subject to the configuration of the broker) and this might not be what you want to happen if the client could be offline for a long time.

Cannot get android service to start at bootup

I have a boot receiver starting a service and also I can start and stop the service within the app.
But when I boot up the phone the service does start but stops instantly after starting. I have set the return on onStartCommand to START_STICKY.
This is my boot receiver:
public void onReceive(final Context context, final Intent intent) {
if(Intent.ACTION_BOOT_COMPLETED.equals(intent.getAction())){
Toast.makeText(context, "Boot received", Toast.LENGTH_LONG).show();
this.sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context.getApplicationContext());
this.mTelephonyMgr = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
this.encryption = new Encryption(mTelephonyMgr, sharedPreferences);
//startService(context);
Intent i = new Intent(context, ProfileActivity.class);
i.putExtra("boot_received", false);
i.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
context.startActivity(i);
sharedPreferences.edit().putBoolean(Keys.AVAILABILITY, false).apply();
}
}
public void startService(final Context context){
final Intent intent = new Intent(context, PhoneCallService.class);
// If no token, try getting one.
if (Keys.phoneServiceToken == null || Keys.phoneServiceToken.isEmpty()) {
getToken(context, new Callbacks.ReceivePhoneServiceTokenCallback() {
#Override
public void receivePhoneServiceTokenCallback(boolean gotToken) {
if (gotToken) {
intent.putExtra(Keys.PHONE_SERVICE_TOKEN_EXTRA, Keys.phoneServiceToken);
intent.setAction(PhoneCallService.START_SERVICE);
context.startService(intent);
} else {
Log.d(LOG_TAG, String.valueOf(R.string.unexpected_error));
}
}
});
} else {
intent.putExtra(Keys.PHONE_SERVICE_TOKEN_EXTRA, Keys.phoneServiceToken);
intent.setAction(PhoneCallService.START_SERVICE);
context.startService(intent);
}
}
public void getToken(Context context, final Callbacks.ReceivePhoneServiceTokenCallback callback){
final String API = Keys.getpvmURL() + SharedResources.URL_DIRECT_CALL_TOKEN;
JsonObject json = encryption.getID();
json.addProperty("versionCode", BuildConfig.VERSION_CODE);
Ion.with(context)
.load(API)
.setTimeout(Keys.TIMEOUT_DIRECT_CALL_TOKEN)
.setJsonObjectBody(json)
.asJsonObject()
.withResponse()
.setCallback(new FutureCallback<Response<JsonObject>>() {
#Override
public void onCompleted(Exception e, Response<JsonObject> result) {
if(e == null) {
Log.d(LOG_TAG, "No Exceptions");
if(result.getHeaders().code() == 200) {
if(result.getResult().has("result")) {
Keys.phoneServiceToken = result.getResult().get("result").getAsString();
callback.receivePhoneServiceTokenCallback(true);
} else {
Log.w(LOG_TAG, "Does not have result");
callback.receivePhoneServiceTokenCallback(false);
}
} else {
Log.w(LOG_TAG, "Not getting 200 " + result.getHeaders().message());
callback.receivePhoneServiceTokenCallback(false);
}
} else {
Log.e(LOG_TAG, "Exception has occurred " + e.getClass());
callback.receivePhoneServiceTokenCallback(false);
}
}
});
This is my onStart and onCreate methods:
#Override
public void onCreate() {
Log.d(LOG_TAG, "Service started");
sharedPreferences = PreferenceManager.getDefaultSharedPreferences(PhoneCallService.this);
notificationManager = (NotificationManager) PhoneCallService.this.getSystemService(Context.NOTIFICATION_SERVICE);
voiceBroadcastReceiver = new VoiceBroadcastReceiver();
registerReceiver();
audioManager = (AudioManager) PhoneCallService.this.getSystemService(Context.AUDIO_SERVICE);
}
#Override
public int onStartCommand(Intent intent, int flags, int startId) {
if(intent == null || intent.getAction() == null) {
Log.d(LOG_TAG, "No Action");
}
else if (intent.getAction().equals(START_SERVICE)) {
Log.d(LOG_TAG, "Starting PhoneCallService");
accessToken = intent.getStringExtra(Keys.PHONE_SERVICE_TOKEN_EXTRA);
Log.d(LOG_TAG, accessToken);
if (accessToken != null && !accessToken.isEmpty()) {
registerForCallInvites();
MyFcmListenerService.availableToCall = true;
} else {
stopSelf();
MyFcmListenerService.availableToCall = false;
}
}
else if (intent.getAction().equals(STOP_SERVICE)) {
stopSelf();
MyFcmListenerService.availableToCall = false;
}
else if (intent.getAction().equals(ACTION_INCOMING_CALL)) {
handleIncomingCallIntent(intent);
}
else {
Log.d(LOG_TAG, intent.getAction());
}
return START_STICKY;
}
For some reason I just can't get it to work on the boot request.

HotwordDetector using VoiceInteractionService in android

I am creating the voice recognition service like "Ok Google" with custom command. For this I have used the VoiceInteractionService and I refered the code from here. Also, I am getting the STATE_HARDWARE_UNAVAILABLE error in onAvailabilityChanged.
public class VoiceCommandService extends VoiceInteractionService {
private static final String TAG = "AlwaysOnHotwordDetector";
Locale locale = new Locale("en-US");
protected SpeechRecognizer mSpeechRecognizer;
protected Intent mSpeechRecognizerIntent;
public final Callback mHotwordCallback = new Callback() {
#Override
public void onAvailabilityChanged(int status) {
Log.i(TAG, "onAvailabilityChanged(" + status + ")");
hotwordAvailabilityChangeHelper(status);
}
#Override
public void onDetected(EventPayload eventPayload) {
Log.i(TAG, "onDetected");
}
#Override
public void onError() {
Log.i(TAG, "onError");
}
#Override
public void onRecognitionPaused() {
Log.i(TAG, "onRecognitionPaused");
}
#Override
public void onRecognitionResumed() {
Log.i(TAG, "onRecognitionResumed");
}
};
private AlwaysOnHotwordDetector mHotwordDetector;
#Override
public void onCreate(){
Log.d(TAG, "Entered on create");
super.onCreate();
}
#Override
public void onReady() {
super.onReady();
Log.i(TAG, "Creating " + this);
mHotwordDetector = createAlwaysOnHotwordDetector(
"Hello", Locale.forLanguageTag("en-US"), mHotwordCallback);
}
#Override
public int onStartCommand(Intent intent, int flags, int startId) {
Bundle args = new Bundle();
args.putParcelable("intent", new Intent(this, MainActivity.class));
showSession(args, 0);
stopSelf(startId);
return START_NOT_STICKY;
}
private void hotwordAvailabilityChangeHelper(int availability) {
Log.i(TAG, "Hotword availability = " + availability);
switch (availability) {
case AlwaysOnHotwordDetector.STATE_HARDWARE_UNAVAILABLE:
Log.i(TAG, "STATE_HARDWARE_UNAVAILABLE");
break;
case AlwaysOnHotwordDetector.STATE_KEYPHRASE_UNSUPPORTED:
Log.i(TAG, "STATE_KEYPHRASE_UNSUPPORTED");
break;
case AlwaysOnHotwordDetector.STATE_KEYPHRASE_UNENROLLED:
Log.i(TAG, "STATE_KEYPHRASE_UNENROLLED");
Intent enroll = mHotwordDetector.createEnrollIntent();
Log.i(TAG, "Need to enroll with " + enroll);
break;
case AlwaysOnHotwordDetector.STATE_KEYPHRASE_ENROLLED:
Log.i(TAG, "STATE_KEYPHRASE_ENROLLED - starting recognition");
if (mHotwordDetector.startRecognition(0)) {
Log.i(TAG, "startRecognition succeeded");
} else {
Log.i(TAG, "startRecognition failed");
}
break;
}
}}

VoiceInteractionService need android.permission.BIND_VOICE_INTERACTION in AndroidManifests

android not getting calls on the other side when using gcm and sinch sdk

I'm trying to use gcm to start calls in sinch, I send the push notification and I get it on the other side but when I try to start a call I get null pointer exception in my service at mCall.addCallListener( );
this is the part of the gcm intent service where I get the notification and start sinch service :
{
String callId = intent.getExtras().getString("callId");
Intent intent3 = new Intent(this, SinchClientService.class);
intent3.setAction(SinchClientService.ACTION_START_CALL);
intent3.putExtra(SinchClientService.INTENT_EXTRA_CALLID, callId);
startService(intent3);
}
this is what I do in the sinch service:
else if(intent.getAction().equals(ACTION_START_CALL))
{
String callId = intent.getStringExtra(INTENT_EXTRA_CALLID);
if(callId != null)
{
startCall(callId);
}
}
public void startCall(String callId) {
if (mCallClient != null) {
Call call = mCallClient.getCall(callId);
CurrentCall.currentCall = call;
Intent intent = new Intent(this, CallService.class);
startService(intent);
}
}
and this is how I start sinch client:
private void startSinchClient(String id, String userName) {
mSinchClient = Sinch.getSinchClientBuilder().context(this).userId(id).
applicationKey(APP_KEY).applicationSecret(APP_SECRET).environmentHost(ENVIRONMENT).build();
mSinchClient.addSinchClientListener(this);
mSinchClient.setSupportCalling(true);
mSinchClient.setSupportMessaging(true);
mSinchClient.setSupportPushNotifications(true);
mSinchClient.setSupportActiveConnectionInBackground(false);
//mSinchClient.startListeningOnActiveConnection();
mMessageClient = mSinchClient.getMessageClient();
mMessageClient.addMessageClientListener(this);
mCallClient = mSinchClient.getCallClient();
mCallClient.addCallClientListener(this);
mSinchClient.checkManifest();
mSinchClient.start();
}
and this is my onIcommingCall method:
#Override
public void onIncomingCall(CallClient client, Call call) {
Log.d(TAG, "Incoming call");
CurrentCall.currentCall = call;
Intent intent = new Intent(this, CallService.class);
startService(intent);
}
and this is the part of my call service where I get null pointer exception:
if(CurrentCall.currentCall == null)
stopSelf();
mCall = CurrentCall.currentCall;
mCall.addCallListener(this);
Note: my call service implements call listener
I never get the call, can someone help me?
Edit this is how I initialize a call:
in the sinch service:
public void callFriend(String id) {
if (mCallClient != null) {
Call call = mCallClient.callUser(id);
CurrentCall.currentCall = call;
Intent intent = new Intent(this, CallService.class);
startService(intent);
}
}
in the call service:
#Override
public void onShouldSendPushNotification(Call call, List<PushPair> pushPairs) {
Log.d(LOG_TAG, "Should send push notification");
Log.d("payload", pushPairs.get(0).getPushPayload());
asyncTask = new sendPushNotifications(this, call.getRemoteUserId(), pushPairs, call.getCallId());
asyncTask.execute();
}
class sendPushNotifications extends AutoAsyncTask {
List<PushPair> pushPairs;
String message;
String senderId;
String message_id;
String time_stamp;
String callId;
public sendPushNotifications(Context context, String senderId, List<PushPair> pushPairs, String callId) {
super(context, false);
this.pushPairs = pushPairs;
this.senderId = senderId;
this.callId = callId;
}
#Override
protected Integer doInBackground(Void... params) {
boolean connectedToInternet = connManager.getNetworkInfo( ConnectivityManager.TYPE_WIFI).isConnected()
|| connManager.getNetworkInfo(ConnectivityManager.TYPE_MOBILE).isConnected();
if (connectedToInternet)
{
String regId;
//JSONArray arrayList = new JSONArray();
for(PushPair p: pushPairs)
{
regId = new String(p.getPushData());
//arrayList.put(regId);
UserFunctions.sendCallPushNotifications(senderId, regId, "call", callId);
}
asyncTask = null;
return 0;
}
else
{
asyncTask = null;
return 1;
}
}
#Override
protected void onPostExecute(Integer result) {
super.onPostExecute(result);
if (result == 0)
{
Log.d("call push sent", "sent");
}
else if (result == 1)
{
Toast.makeText(getApplicationContext(),
"No Network Connection !!", Toast.LENGTH_SHORT).show();
}
else
{
Toast.makeText(
getApplicationContext(),
"Error occured,Please Try Again Later !!",
Toast.LENGTH_SHORT).show();
}
}
}
}
latest edit so I did what you said and I only get calls in the messaging activity, my new codes are:
in the call service:
#Override
public void onShouldSendPushNotification(Call call, List<PushPair> pushPairs) {
Log.d(LOG_TAG, "Should send push notification");
Log.d("payload", pushPairs.get(0).getPushPayload());
asyncTask = new sendPushNotifications(this, call.getRemoteUserId(), pushPairs, call.getCallId());
asyncTask.execute();
}
class sendPushNotifications extends AutoAsyncTask {
List<PushPair> pushPairs;
String message;
String senderId;
String message_id;
String time_stamp;
String callId;
public sendPushNotifications(Context context, String senderId, List<PushPair> pushPairs, String callId) {
super(context, false);
this.pushPairs = pushPairs;
this.senderId = senderId;
this.callId = callId;
}
#Override
protected Integer doInBackground(Void... params) {
boolean connectedToInternet = connManager.getNetworkInfo( ConnectivityManager.TYPE_WIFI).isConnected()
|| connManager.getNetworkInfo(ConnectivityManager.TYPE_MOBILE).isConnected();
if (connectedToInternet)
{
String regId;
String payload;
//JSONArray arrayList = new JSONArray();
for(PushPair p: pushPairs)
{
regId = new String(p.getPushData());
payload = new String(p.getPushPayload());
//arrayList.put(regId);
UserFunctions.sendCallPushNotifications(senderId, regId, "call", callId, payload);
}
asyncTask = null;
return 0;
}
else
{
asyncTask = null;
return 1;
}
}
#Override
protected void onPostExecute(Integer result) {
super.onPostExecute(result);
if (result == 0)
{
Log.d("call push sent", "sent");
}
else if (result == 1)
{
Toast.makeText(getApplicationContext(),
"No Network Connection !!", Toast.LENGTH_SHORT).show();
}
else
{
Toast.makeText(
getApplicationContext(),
"Error occured,Please Try Again Later !!",
Toast.LENGTH_SHORT).show();
}
}
}
the gcm intent service:
else
{
String callId = intent.getExtras().getString("callId");
String payload = intent.getExtras().getString("payload");
Intent intent3 = new Intent(this, SinchClientService.class);
intent3.setAction(SinchClientService.ACTION_START_CALL);
intent3.putExtra(SinchClientService.INTENT_EXTRA_CALLID, callId);
intent3.putExtra(SinchClientService.INTENT_EXTRA_PAYLOAD, payload);
startService(intent3);
}
the sinch service:
else if(intent.getAction().equals(ACTION_START_CALL))
{
String callId = intent.getStringExtra(INTENT_EXTRA_CALLID);
if(callId != null)
{
startCall(callId);
}
}
public void startCall(String callId) {
/*if (mCallClient != null) {
Call call = mCallClient.getCall(callId);
CurrentCall.currentCall = call;
Intent intent = new Intent(this, CallService.class);
startService(intent);
}*/
if(INTENT_EXTRA_PAYLOAD != null)
{
if(mSinchClient.isStarted())
mSinchClient.relayRemotePushNotificationPayload(INTENT_EXTRA_PAYLOAD);
else
{
DatabaseHandler handler = new DatabaseHandler(this);
UserInfo info = handler.getUserDetails();
startSinchClient(String.valueOf(info.uid), info.name);
String gcm_regId = ChatDatabaseHandler.getInstance(this).getGcmRegId();
mSinchClient.registerPushNotificationData(gcm_regId.getBytes());
}
}
}
#Override
public void onIncomingCall(CallClient client, Call call) {
Log.d(TAG, "Incoming call");
/*if(INTENT_EXTRA_CALLID != null)
{
CurrentCall.currentCall = mCallClient.getCall(INTENT_EXTRA_CALLID);
INTENT_EXTRA_CALLID = null;
}*/
CurrentCall.currentCall = call;
Intent intent = new Intent(this, CallService.class);
startService(intent);
}
that is also what I do when I bind and unbind with the service:
#Override
public boolean onUnbind(Intent intent) {
mSinchClient.stopListeningOnActiveConnection();
return super.onUnbind(intent);
}
#Override
public IBinder onBind(Intent intent) {
mSinchClient.startListeningOnActiveConnection();
return mServiceInterface;
}

You seem to be missing the code where you actually send the Sinch-specific payload in your push, you should use PushPair.getPushPayload() to retrieve it in the onShouldSendPushNotification callback and make sure to include that in the push message.
After you add that, you need to retrieve the payload on the receiver side and pass in to relayRemotePushNotificationPayload(String payload). This will give you the onIncomingCall callback on the receiver side.

Recieving data from Android watch to phone

I am trying text transfer from watch to phone and phone to watch. I am able to send the data from both the devices to each other, and my watch is able to receive the data too.
There seems to be some problem in my Receive_Data_Phone class. It doesn't detect any data which i am sending through watch.
I have shared the code and Logcat Output.
Recieve_Data.java
public class Recieve_Data extends WearableListenerService {
private static final String TAG = "####";
private GoogleApiClient mGoogleApiClient;
#Override
public void onCreate() {
super.onCreate();
mGoogleApiClient = new GoogleApiClient.Builder(this).addApi(
Wearable.API).build();
mGoogleApiClient.connect();
System.out.println("Inside RecieveData onCreate()");
}
#Override
public void onDataChanged(DataEventBuffer dataEvents) {
final List<DataEvent> events = FreezableUtils
.freezeIterable(dataEvents);
dataEvents.close();
System.out.println("Inside OnDataChanged()");
if (!mGoogleApiClient.isConnected()) {
ConnectionResult connectionResult = mGoogleApiClient
.blockingConnect(30, TimeUnit.SECONDS);
if (!connectionResult.isSuccess()) {
Log.e(TAG,"WEAR :: Service failed to connect to GoogleApiClient.");
return;
}
} else {
Log.e(TAG,"WEAR :: Service connected to GoogleApiClient.");
}
for (DataEvent event : events) {
if (event.getType() == DataEvent.TYPE_CHANGED) {
String path = event.getDataItem().getUri().getPath();
Log.d(TAG, "DataEvent.TYPE_CHANGED, path = " + path);
/* if (Constants.PATH_SERVER_RESPONSE.equals(path)) {
// Get the data out of the event
DataMapItem dataMapItem = DataMapItem.fromDataItem(event
.getDataItem());
final String responseString = dataMapItem.getDataMap()
.getString(Constants.KEY_TITLE);
Log.d(TAG, "DataEvent notif responseString: "
+ responseString);
Intent intent = new Intent("my-event");
intent.putExtra("message", responseString);
LocalBroadcastManager.getInstance(this).sendBroadcast(
intent);
}
*/
if (Constant_Vars.PATH_OBJECTIVE.equals(path)) {
DataMapItem dataMapItem = DataMapItem.fromDataItem(event
.getDataItem());
String msg = dataMapItem.getDataMap().getString(
Constant_Vars.KEY_OBJECTIVE);
int message = Integer.parseInt(msg);
Log.d(TAG, "WEAR:: String " + message);
} else {
Log.d(TAG, "Unrecognized path: " + path);
}
}
}
}
#Override
public void onMessageReceived(MessageEvent messageEvent) {
Log.d(TAG, "MOBILE:: onMessageReceived messageEvent path: "
+ messageEvent.getPath());
if (messageEvent.getPath().equals(Constant_Vars.PATH_OBJECTIVE)) {
Toast.makeText(getBaseContext(), "Service Working",
Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(getBaseContext(), "Unknown request",
Toast.LENGTH_SHORT).show();
}
}
}
Receive_Data_Phone.java
public class Recieve_Data_Phone extends WearableListenerService {
private static final String TAG = "####";
private GoogleApiClient mGoogleApiClient;
#Override
public void onCreate() {
super.onCreate();
mGoogleApiClient = new GoogleApiClient.Builder(this).addApi(
Wearable.API).build();
mGoogleApiClient.connect();
System.out.println("Inside RecieveData onCreate()");
}
#Override
public void onDataChanged(DataEventBuffer dataEvents) {
final List<DataEvent> events = FreezableUtils
.freezeIterable(dataEvents);
dataEvents.close();
System.out.println("Inside OnDataChanged()");
if (!mGoogleApiClient.isConnected()) {
ConnectionResult connectionResult = mGoogleApiClient
.blockingConnect(30, TimeUnit.SECONDS);
if (!connectionResult.isSuccess()) {
Log.e(TAG,"PHONE :: Service failed to connect to GoogleApiClient.");
return;
}
} else {
Log.e(TAG,"PHONE :: Service connected to GoogleApiClient.");
}
for (DataEvent event : events) {
if (event.getType() == DataEvent.TYPE_CHANGED) {
String path = event.getDataItem().getUri().getPath();
Log.d(TAG, "DataEvent.TYPE_CHANGED, path = " + path);
/* if (Constants.PATH_SERVER_RESPONSE.equals(path)) {
// Get the data out of the event
DataMapItem dataMapItem = DataMapItem.fromDataItem(event
.getDataItem());
final String responseString = dataMapItem.getDataMap()
.getString(Constants.KEY_TITLE);
Log.d(TAG, "DataEvent notif responseString: "
+ responseString);
Intent intent = new Intent("my-event");
intent.putExtra("message", responseString);
LocalBroadcastManager.getInstance(this).sendBroadcast(
intent);
}
*/
if (Constant_Vars.PATH_FLAG.equals(path)) {
DataMapItem dataMapItem = DataMapItem.fromDataItem(event
.getDataItem());
String msg = dataMapItem.getDataMap().getString(
Constant_Vars.KEY_FLAG);
//int message = Integer.parseInt(msg);
Log.d(TAG, "PHONE:: String " + msg);
} else {
Log.d(TAG, "Unrecognized path: " + path);
}
}
}
}
#Override
public void onMessageReceived(MessageEvent messageEvent) {
Log.d(TAG, "MOBILE:: onMessageReceived messageEvent path: "
+ messageEvent.getPath());
if (messageEvent.getPath().equals(Constant_Vars.PATH_FLAG)) {
Toast.makeText(getBaseContext(), "Service Working",
Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(getBaseContext(), "Unknown request",
Toast.LENGTH_SHORT).show();
}
}
}

i think, you may send the same data item, try to add a key-value, like
dataMap.putLong("timestamp", System.currentMillion())
it may work
the reason is : if you send the same data item, google service will not detect the data item is changed, so it will not notify onDataChanged() Method