Java tutorial
/* * Copyright 2012 Google Inc. * * 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 com.mowares.massagerexpressclient; import android.app.Activity; import android.app.Notification; import android.app.NotificationManager; import android.app.PendingIntent; import android.content.Context; import android.content.Intent; import android.os.PowerManager; import android.support.v4.content.LocalBroadcastManager; import android.util.Log; import com.google.android.gcm.GCMBaseIntentService; import com.google.android.gcm.GCMRegistrar; import com.mowares.massagerexpressclient.utils.AppLog; import com.mowares.massagerexpressclient.utils.Const; import com.mowares.massagerexpressclient.utils.PreferenceHelper; /** * IntentService responsible for handling GCM messages. */ public class GCMIntentService extends GCMBaseIntentService { @SuppressWarnings("hiding") private static final String TAG = "GCMIntentService"; public GCMIntentService() { super(CommonUtilities.SENDER_ID); } @Override protected void onRegistered(Context context, String registrationId) { Log.i(TAG, "Device registered: regId = " + registrationId); CommonUtilities.displayMessage(context, "Device Registerd"); // SSConstanants.DEVICE_TOKEN=registrationId; // Create object of SharedPreferences. new PreferenceHelper(context).putDeviceToken(registrationId); // System.out.println(registrationId + "========>>>>>>"); AppLog.Log(Const.TAG, registrationId); publishResults(registrationId, Activity.RESULT_OK); // GCMRegisterHendler.onRegComplete(registrationId); /************************* * ParseObject pObj = new ParseObject("PushNoti"); * pObj.put("DeviceToken",registrationId); pObj.put("InRange",true); * pObj.put("DeviceType","android"); //pObj.put("ACL",""); * pObj.saveInBackground(); displayMessage(context, * getString(R.string.gcm_registered)); // * ServerUtilities.register(context, registrationId); * */ } @Override protected void onUnregistered(Context context, String registrationId) { // Log.i(TAG, "Device unregistered"); CommonUtilities.displayMessage(context, "Device Unregistered"); if (GCMRegistrar.isRegisteredOnServer(context)) { } else { // This callback results from the call to unregister made on // ServerUtilities when the registration to the server failed. // Log.i(TAG, "Ignoring unregister callback"); } } @Override protected void onMessage(Context context, Intent intent) { // Log.i(TAG, "Received message"); // String message = getString(R.string.gcm_message); AppLog.Log(Const.TAG, intent.getExtras() + ""); String message = intent.getExtras().getString("message"); String team = intent.getExtras().getString("team"); AppLog.Log("Notificaton", message); AppLog.Log("Team", team); String title = intent.getExtras().getString("title"); Intent pushIntent = new Intent(Const.INTENT_WALKER_STATUS); pushIntent.putExtra(Const.EXTRA_WALKER_STATUS, team); CommonUtilities.displayMessage(context, message); // notifies user generateNotification(context, message); LocalBroadcastManager.getInstance(context).sendBroadcast(pushIntent); } @Override protected void onDeletedMessages(Context context, int total) { String message = "message deleted " + total; CommonUtilities.displayMessage(context, message); // notifies user generateNotification(context, message); } @Override public void onError(Context context, String errorId) { // Log.i(TAG, "Received error: " + errorId); // displayMessage(context, getString(R.string.gcm_error, errorId)); } @Override protected boolean onRecoverableError(Context context, String errorId) { // log message // Log.i(TAG, "Received recoverable error: " + errorId); // displayMessage(context, // getString(R.string.gcm_recoverable_error, errorId)); return super.onRecoverableError(context, errorId); } /** * Issues a notification to inform the user that server has sent a message. */ private void generateNotification(Context context, String message) { // System.out.println("this is message " + message); // System.out.println("NOTIFICATION RECEIVED!!!!!!!!!!!!!!" + message); int icon = R.drawable.ic_launcher; long when = System.currentTimeMillis(); NotificationManager notificationManager = (NotificationManager) context .getSystemService(Context.NOTIFICATION_SERVICE); Notification notification = new Notification(icon, message, when); String title = context.getString(R.string.app_name); Intent notificationIntent = new Intent(context, MainDrawerActivity.class); notificationIntent.putExtra("fromNotification", "notification"); // set intent so it does not start a new activity notificationIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_SINGLE_TOP); PendingIntent intent = PendingIntent.getActivity(context, 0, notificationIntent, PendingIntent.FLAG_UPDATE_CURRENT); //notification.setLatestEventInfo(context, title, message, intent); notification.flags |= Notification.FLAG_AUTO_CANCEL; System.out.println("notification====>" + message); notification.defaults |= Notification.DEFAULT_SOUND; notification.defaults |= Notification.DEFAULT_VIBRATE; // notification.defaults |= Notification.DEFAULT_LIGHTS; notification.flags |= Notification.FLAG_SHOW_LIGHTS; notification.ledARGB = 0x00000000; notification.ledOnMS = 0; notification.ledOffMS = 0; notificationManager.notify(0, notification); PowerManager pm = (PowerManager) context.getSystemService(Context.POWER_SERVICE); PowerManager.WakeLock wakeLock = pm.newWakeLock( PowerManager.FULL_WAKE_LOCK | PowerManager.ACQUIRE_CAUSES_WAKEUP | PowerManager.ON_AFTER_RELEASE, "WakeLock"); wakeLock.acquire(); wakeLock.release(); } private void publishResults(String regid, int result) { Intent intent = new Intent(CommonUtilities.DISPLAY_REGISTER_GCM); intent.putExtra(CommonUtilities.RESULT, result); intent.putExtra(CommonUtilities.REGID, regid); sendBroadcast(intent); } }