How to make my service run? - service

Question

I want to start a service when the power is connected to my device and show a notification but my app is doing nothing or I do not what is happenig, so please help me, I am new in the android world, maybe I miss something, mi code is the following:
My manifest:
<receiver android:name="com.tlm.grhs_client.WiFiMonitor">
<intent-filter>
<action android:name="android.intent.action.ACTION_POWER_CONNECTED"/>
</intent-filter>
</receiver>
My Broadcast Reciever:
public class WiFiMonitor extends BroadcastReceiver {
#Override
public void onReceive(Context context, Intent intent) {
ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo info = cm.getActiveNetworkInfo();
if (info != null && info.getType() == ConnectivityManager.TYPE_WIFI) {
if (info.isConnected()) {
//iniciar servicio
Intent serviceIntent = new Intent(context, ClientService.class);
context.startService(serviceIntent);
}
else {
//parar servicio
Intent serviceIntent = new Intent(context, ClientService.class);
context.stopService(serviceIntent);
}
}
}
}
and my service class is this:
public class ClientService extends Service {
#Override
public IBinder onBind(Intent intent) {
throw new UnsupportedOperationException("Not yet implemented");
}
#Override
public void onCreate() {
Toast.makeText(this, "Servicio fue creado", Toast.LENGTH_LONG).show();
}
#TargetApi(Build.VERSION_CODES.JELLY_BEAN)
#SuppressLint("NewApi")
#Override
public void onStart(Intent intent, int startId) {
// Perform your long running operations here.
Toast.makeText(this, "Servicio iniciado", Toast.LENGTH_LONG).show();
Notification.Builder notiBuilder = new Notification.Builder(this);
notiBuilder.setContentTitle("Prueba");
notiBuilder.setContentText("Esto es una prueba");
Notification notificacion = notiBuilder.build();
NotificationManager manager = (NotificationManager) this.getSystemService(this.NOTIFICATION_SERVICE);
manager.notify(1, notificacion);
}
#Override
public void onDestroy() {
Toast.makeText(this, "Servicio destruido", Toast.LENGTH_LONG).show();
}
}
I turn on the wifi and establish the connection but the notification doesn't shows.

Answer 1

Android notifications in this manner require a small icon, along with a title and some text as per the documentation at http://developer.android.com/guide/topics/ui/notifiers/notifications.html
Add an icon but otherwise the code (on a quick glance) looks like it should work.