Java tutorial
/* * Copyright (C) 2013 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package fr.RivaMedia.alertes; import org.json.JSONArray; import org.json.JSONObject; import com.google.android.gms.gcm.GoogleCloudMessaging; import fr.RivaMedia.R; import fr.RivaMedia.activity.SplashScreenActivity; import fr.RivaMedia.utils.AlertesManager; import android.app.IntentService; import android.app.Notification; import android.app.NotificationManager; import android.app.PendingIntent; import android.content.Context; import android.content.Intent; import android.graphics.Bitmap; import android.graphics.BitmapFactory; import android.os.Bundle; import android.support.v4.app.NotificationCompat; import android.util.Log; /** * This {@code IntentService} does the actual handling of the GCM message. * {@code GcmBroadcastReceiver} (a {@code WakefulBroadcastReceiver}) holds a * partial wake lock for this service while the service does its work. When the * service is finished, it calls {@code completeWakefulIntent()} to release the * wake lock. */ public class GcmIntentService extends IntentService { public static final int NOTIFICATION_ID = 1; private NotificationManager mNotificationManager; NotificationCompat.Builder builder; public GcmIntentService() { super("GcmIntentService"); } public static final String TAG = "GCM_RIVAMEDIA"; @Override protected void onHandleIntent(Intent intent) { Bundle extras = intent.getExtras(); GoogleCloudMessaging gcm = GoogleCloudMessaging.getInstance(this); // The getMessageType() intent parameter must be the intent you received // in your BroadcastReceiver. String messageType = gcm.getMessageType(intent); if (!extras.isEmpty()) { // has effect of unparcelling Bundle /* * Filter messages based on message type. Since it is likely that GCM will be * extended in the future with new message types, just ignore any message types you're * not interested in, or that you don't recognize. */ if (GoogleCloudMessaging.MESSAGE_TYPE_SEND_ERROR.equals(messageType)) { //sendNotification("Send error: " + extras.toString(),""); } else if (GoogleCloudMessaging.MESSAGE_TYPE_DELETED.equals(messageType)) { //sendNotification("Deleted messages on server: " + extras.toString(),""); // If it's a regular GCM message, do some work. } else if (GoogleCloudMessaging.MESSAGE_TYPE_MESSAGE.equals(messageType)) { // This loop represents the service doing some work. /* for (int i = 0; i < 5; i++) { Log.i(TAG, "Working... " + (i + 1) + "/5 @ " + SystemClock.elapsedRealtime()); try { Thread.sleep(5000); } catch (InterruptedException e) { } } Log.i(TAG, "Completed work @ " + SystemClock.elapsedRealtime()); */ String message = extras.getString("message"); String annonces = extras.getString("annonces"); AlertesManager alertManager = new AlertesManager(getApplicationContext()); try { JSONArray arrayAnnonces = new JSONArray(annonces); for (int i = 0; i < arrayAnnonces.length(); ++i) { JSONObject objectAnnonce = arrayAnnonces.getJSONObject(i); String type = objectAnnonce.getString("type"); String id = objectAnnonce.getString("id"); alertManager.ajouter(id, type); } } catch (Exception e) { } Log.i(TAG, "Received: " + extras.toString()); Log.e(TAG, "ReceivedMessage: " + message.toString()); Log.e(TAG, "ReceivedAnnonces: " + annonces.toString()); // Post notification of received message. sendNotification(message, "Cliquez ici pour les consulter"); } } // Release the wake lock provided by the WakefulBroadcastReceiver. GcmBroadcastReceiver.completeWakefulIntent(intent); } // Put the message into a notification and post it. // This is just one simple example of what you might choose to do with // a GCM message. private void sendNotification(String titre, String message) { mNotificationManager = (NotificationManager) this.getSystemService(Context.NOTIFICATION_SERVICE); //TODO: remplir //Intent de lancement Intent lancement = new Intent(this, SplashScreenActivity.class); PendingIntent contentIntent = PendingIntent.getActivity(this, 0, lancement, 0); Bitmap large_100 = BitmapFactory.decodeResource(getResources(), R.drawable.splash_screen_v2_logo_petit); Bitmap large = BitmapFactory.decodeResource(getResources(), R.drawable.splash_screen_v2_logo); NotificationCompat.Builder mBuilder = new NotificationCompat.Builder(this) .setSmallIcon(R.drawable.splash_screen_v2_logo_petit).setLargeIcon(large_100).setContentTitle(titre) .setContentText(message) .setStyle(new NotificationCompat.BigPictureStyle().setBigContentTitle(titre).setSummaryText(message) .bigPicture(large).bigLargeIcon(large_100)); mBuilder.setContentIntent(contentIntent); Notification notif = mBuilder.build(); notif.flags |= Notification.FLAG_AUTO_CANCEL; mNotificationManager.notify(NOTIFICATION_ID, notif); } }