Android Open Source - liquid-sdk-android L Q Push Handler

• Back to Development/sdk  ↑

From Project

Back to project page liquid-sdk-android.

License

The source code is released under:

Apache License

Java Source Code

/**
 * Copyright 2014-present Liquid Data Intelligence S.A.
 */* w ww . j av  a2  s . c  om*/
 * 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 io.lqd.sdk;

import android.annotation.TargetApi;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.content.pm.PackageManager.NameNotFoundException;
import android.os.Build;

/**
 * BroadcastReceiver that handles GCM intents.
 *
 *
 */
public class LQPushHandler extends BroadcastReceiver {

    private static final String RECVD_REGID_FROM_GOOGLE = "com.google.android.c2dm.intent.REGISTRATION";
    private static final String RECVD_C2DM_MSG_FROM_GOOGLE = "com.google.android.c2dm.intent.RECEIVE";
    private static final String SEND_REGISTRATION_TO_GOOGLE = "com.google.android.c2dm.intent.REGISTER";
    private static final String PROPERTY_REG_ID = "registration_id";
    private static final String LIQUID_MESSAGE_EXTRA = "lqd_message";

    @Override
    public void onReceive(Context context, Intent intent) {
        String action = intent.getAction();
        if (action.equals(RECVD_REGID_FROM_GOOGLE)) {
            handleRegistration(intent);
        } else if (action.equals(RECVD_C2DM_MSG_FROM_GOOGLE)) {
            handleNotification(context, intent);
        }
    }

    private void handleNotification(Context context, Intent intent) {
        String message = intent.getStringExtra(LIQUID_MESSAGE_EXTRA);
        int icon = getAppIconInt(context);
        String title = getAppName(context);
        Intent appIntent = getIntent(context);
        PendingIntent contentIntent = PendingIntent.getActivity(
                context.getApplicationContext(),
                0,
                appIntent,
                PendingIntent.FLAG_UPDATE_CURRENT
                );
        if(Build.VERSION.SDK_INT < 11) {
            sendNotification8(context, contentIntent, icon, title, message);
        } else {
            sendNotification11(context, contentIntent, icon, title, message);
        }

    }

    private void handleRegistration(Intent intent) {
        String registrationID = intent.getStringExtra(PROPERTY_REG_ID);
        if(registrationID != null && registrationID.length() > 0) {
            LQLog.infoVerbose("Push registration id received: " + registrationID);
            Liquid.getInstance().setGCMregistrationID(registrationID);
        }
    }


    static void registerDevice(Context context, String senderID) {
        Intent registrationIntent = new Intent(SEND_REGISTRATION_TO_GOOGLE);
        registrationIntent.putExtra("app", PendingIntent.getBroadcast(context, 0, new Intent(), 0));
        registrationIntent.putExtra("sender", senderID);
        context.startService(registrationIntent);
    }

    @SuppressWarnings("deprecation")
    @TargetApi(16)
    private void sendNotification11(Context c, PendingIntent intent, int icon, String title, String body) {
        NotificationManager nm = (NotificationManager) c.getSystemService(Context.NOTIFICATION_SERVICE);
        Notification.Builder builder = new Notification.Builder(c);
        builder.setSmallIcon(icon);
        builder.setTicker(body);
        builder.setContentText(body);
        builder.setWhen(System.currentTimeMillis());
        builder.setContentTitle(title);
        builder.setContentIntent(intent);
        Notification n;
        if (Build.VERSION.SDK_INT < 16) {
            n = builder.getNotification();
        } else {
            n = builder.build();
        }
        n.flags |= Notification.FLAG_AUTO_CANCEL;
        nm.notify(0, n);
    }

    @SuppressWarnings("deprecation")
    @TargetApi(8)
    private void sendNotification8(Context c, PendingIntent intent, int icon, String title, String body) {
        NotificationManager nm = (NotificationManager)c.getSystemService(Context.NOTIFICATION_SERVICE);
        Notification n = new Notification(icon, body, System.currentTimeMillis());
        n.flags |= Notification.FLAG_AUTO_CANCEL;
        n.setLatestEventInfo(c, title, body, intent);
        nm.notify(0, n);
    }


    private static String getAppName(Context context) {
        PackageManager manager = context.getPackageManager();
        try {
            ApplicationInfo appinfo = manager.getApplicationInfo(context.getPackageName(), 0);
            return manager.getApplicationLabel(appinfo).toString();
        } catch (NameNotFoundException e) {
            return "";
        }
    }

    private static int getAppIconInt(Context context) {
        PackageManager manager = context.getPackageManager();
        try {
            ApplicationInfo appinfo = manager.getApplicationInfo(context.getPackageName(), 0);
            return appinfo.icon;
        } catch (NameNotFoundException e) {
            return android.R.drawable.sym_def_app_icon;
        }
    }

    private static Intent getIntent(Context context) {
        PackageManager manager = context.getPackageManager();
        return manager.getLaunchIntentForPackage(context.getPackageName());
    }

    public static boolean isLiquidPush(Intent intent) {
        return intent.getStringExtra(LIQUID_MESSAGE_EXTRA) != null;
    }

}

Java Source Code List

• Back to Development/sdk  ↑