Java tutorial
/** * Copyright 2015 Google Inc. All Rights Reserved. * * 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 ro.decode.drivenanalytics; import android.app.NotificationManager; import android.app.PendingIntent; import android.content.Context; import android.content.Intent; import android.media.RingtoneManager; import android.net.Uri; import android.os.Bundle; import android.support.v4.app.NotificationCompat; import android.util.Log; import com.google.android.gms.gcm.GcmListenerService; public class MyGcmListenerService extends GcmListenerService { private static final String TAG = "MyGcmListenerService"; /** * Called when message is received. * * @param from SenderID of the sender. * @param data Data bundle containing message data as key/value pairs. * For Set of keys use data.keySet(). */ // [START receive_message] @Override public void onMessageReceived(String from, Bundle data) { String type = data.getString("message_type"); Log.d(TAG, "From: " + from); Log.d(TAG, "Message: " + type); if (from.startsWith("/topics/")) { // message received from some topic. } else { // normal downstream message. } // [START_EXCLUDE] /** * Production applications would usually process the message here. * Eg: - Syncing with server. * - Store message in local database. * - Update UI. */ /** * In some cases it may be useful to show a notification indicating to the user * that a message was received. */ sendNotification(type); // [END_EXCLUDE] } // [END receive_message] /** * Create and show a simple notification containing the received GCM message. * * @param type GCM message received. */ private void sendNotification(String type) { //maintenance_due //recall //trouble_light_decoded //new_accessory //low_gas //security_event Intent intent = new Intent(this, MainActivity.class); if (type != null) { if (type.equals("maintenance_due")) intent = new Intent(this, MainActivity.class); if (type.equals("recall")) intent = new Intent(this, RecallActivity.class); if (type.equals("trouble_light_decoded")) intent = new Intent(this, TroubleLightActivity.class); if (type.equals("new_accessory")) intent = new Intent(this, AccesoriesListActivity.class); if (type.equals("low_gas")) { intent = new Intent(this, MainActivity.class); intent.putExtra("tab", 1); } if (type.equals("security_event")) { intent = new Intent(this, MainActivity.class); intent.putExtra("tab", 3); } } intent.addFlags(Intent.FLAG_INCLUDE_STOPPED_PACKAGES); intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); /* PendingIntent pendingIntent = PendingIntent.getActivity(this, 0, intent, PendingIntent.FLAG_ONE_SHOT); Uri defaultSoundUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION); NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this) .setSmallIcon(R.drawable.car_loading) .setContentTitle("GCM Message") .setContentText(type) .setAutoCancel(true) .setSound(defaultSoundUri) .setContentIntent(pendingIntent); NotificationManager notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE); notificationManager.notify(0, notificationBuilder.build());*/ } }