com.smart.taxi.GcmIntentService.java Source code

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Here is the source code for com.smart.taxi.GcmIntentService.java

Source

package com.smart.taxi;
/*
 * 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.
 */

import java.util.Random;
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.media.RingtoneManager;
import android.net.Uri;
import android.os.Bundle;
import android.os.PowerManager;
import android.os.SystemClock;
import android.support.v4.app.NotificationCompat;
import android.util.Log;
import com.google.android.gms.gcm.GoogleCloudMessaging;
import com.smart.taxi.utils.Utils;
import com.smarttaxi.client.R;

/**
 * IntentService responsible for handling GCM messages.
 */
public class GcmIntentService extends IntentService {
    public static final int NOTIFICATION_ID = 1;
    public static final String DISPLAY_MESSAGE_ACTION = "com.smart.taxi.gcm.DISPLAY_MESSAGE";
    private NotificationManager mNotificationManager;
    NotificationCompat.Builder builder;
    String TAG = "Intent service";
    private Random r;

    public GcmIntentService() {
        super("GcmIntentService");
        r = new Random();
    }

    @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
            String msg = extras.toString();
            /*
             * 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<0; i++) {
                Log.i(TAG, "Working... " + (i+1)
                        + "/5 @ " + SystemClock.elapsedRealtime());
                try {
                    Thread.sleep(500);
                } catch (InterruptedException e) {
                }
                }*/
                Log.i(TAG, "Completed work @ " + SystemClock.elapsedRealtime());
                // Post notification of received message.
                sendNotification(extras);
                try {

                    PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
                    PowerManager.WakeLock wl = pm.newWakeLock(
                            PowerManager.ACQUIRE_CAUSES_WAKEUP | PowerManager.SCREEN_BRIGHT_WAKE_LOCK, "My Tag");
                    wl.acquire();
                    wl.release();

                } catch (Exception ex) {
                    Log.e("Wake lock acquire error:", ex.toString());
                }
                // Log.i(TAG, "Received: " + extras.toString());

            }
        }
        // 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(Object msg) {
        Intent intent;
        String message;
        int rid = r.nextInt(1800 - 650) + 650;
        try {
            Bundle extras = (Bundle) msg;
            String notifType = (Utils.isEmptyOrNull(extras.getString("type"))
                    && extras.getString("status").equals("1")) ? "accept" : extras.getString("type");
            String journeyId = extras.getString("journey_id");
            message = extras.getString("message");

            intent = new Intent(DISPLAY_MESSAGE_ACTION);

            intent.putExtra("rid", rid);
            intent.putExtra("journeyId", journeyId);
            intent.putExtra("type", notifType);
            intent.putExtra("message", (Utils.isEmptyOrNull(message)) ? "" : message);
            getApplicationContext().sendBroadcast(intent);

        } catch (Exception ex) {
            return;
        }

        Intent notifIntent = new Intent("com.smart.taxi.beep");
        notifIntent.putExtra("msg", (Utils.isEmptyOrNull(message)) ? "Beep recevied" : message);
        mNotificationManager = (NotificationManager) this.getSystemService(Context.NOTIFICATION_SERVICE);

        PendingIntent contentIntent = PendingIntent.getActivity(this, 0, notifIntent,
                PendingIntent.FLAG_CANCEL_CURRENT);

        //Define sound URI
        Uri soundUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);

        NotificationCompat.Builder mBuilder = new NotificationCompat.Builder(this)
                .setSmallIcon(R.drawable.ic_launcher).setContentTitle(getString(R.string.app_name))
                .setStyle(new NotificationCompat.InboxStyle().addLine(msg.toString())).setContentText(message)
                .setSound(soundUri).setDefaults(Notification.DEFAULT_VIBRATE);

        mBuilder.setContentIntent(contentIntent);
        mNotificationManager.notify(rid, mBuilder.build());
    }
}