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 com.vanity.mobilevanity.gcm; import android.app.NotificationManager; import android.app.PendingIntent; import android.content.Context; import android.content.Intent; import android.graphics.Bitmap; import android.graphics.drawable.BitmapDrawable; 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; import com.vanity.mobilevanity.MainActivity; import com.vanity.mobilevanity.MyApplication; import com.vanity.mobilevanity.R; import com.vanity.mobilevanity.beautytip.BeautyTipDetailActivity; import com.vanity.mobilevanity.data.NetworkResult; import com.vanity.mobilevanity.data.Notify; import com.vanity.mobilevanity.manager.DBManager; import com.vanity.mobilevanity.manager.NetworkManager; import com.vanity.mobilevanity.manager.NetworkRequest; import com.vanity.mobilevanity.manager.PropertyManager; import com.vanity.mobilevanity.request.NotifyListRequest; import com.vanity.mobilevanity.util.DateCalculator; import java.util.Calendar; import java.util.List; 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) { if (!PropertyManager.getInstance().getIsAlertReceptible()) return; final String type = data.getString("type"); if (from.startsWith("/topics/")) { // message received from some topic. } else { String lastDate = PropertyManager.getInstance().getLastNotifyDate(); NotifyListRequest request = new NotifyListRequest(this, lastDate); NetworkManager.getInstance().getNetworkData(request, new NetworkManager.OnResultListener<NetworkResult<List<Notify>>>() { @Override public void onSuccess(NetworkRequest<NetworkResult<List<Notify>>> request, NetworkResult<List<Notify>> result) { if (result.getCode() == 1) { List<Notify> notifies = result.getResult(); Notify n = notifies.get(notifies.size() - 1); DBManager.getInstance().insertNotify(type, n.getBeautyTipId().getKey().getRaw().getId(), n.getMessage(), n.getDate()); sendNotification(n); Calendar newLastDateTemp = Calendar.getInstance(); DateCalculator calculator = new DateCalculator(); String newLastDate = calculator.CalToStr(newLastDateTemp); PropertyManager.getInstance().setLastNotifyDate(newLastDate); } } @Override public void onFail(NetworkRequest<NetworkResult<List<Notify>>> request, int errorCode, String errorMessage, Throwable e) { } }); } //sendNotification(type, message, beautyTipId); } private void sendNotification(Notify notify) { Intent intent = new Intent(this, BeautyTipDetailActivity.class); intent.putExtra(BeautyTipDetailActivity.TAG_BEAUTY_TIP_ID, notify.getBeautyTipId().getKey().getRaw().getId()); intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); PendingIntent pendingIntent = PendingIntent.getActivity(this, 0 /* Request code */, intent, PendingIntent.FLAG_ONE_SHOT); int bgColor = MyApplication.getContext().getResources().getColor(R.color.colorMain); BitmapDrawable drawable = (BitmapDrawable) MyApplication.getContext().getResources() .getDrawable(R.drawable.vanity_logo_big); Bitmap appIcon = drawable.getBitmap(); int smallIconId; if (notify.getType().equals("comment")) smallIconId = R.drawable.icon_notify_comment; else smallIconId = R.drawable.icon_notify_like; Uri defaultSoundUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION); NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this).setLargeIcon(appIcon) .setSmallIcon(smallIconId).setColor(bgColor).setTicker("GCM Message").setContentTitle("Vanity") .setContentText(notify.getMessage()).setAutoCancel(true).setSound(defaultSoundUri) .setContentIntent(pendingIntent); NotificationManager notificationManager = (NotificationManager) getSystemService( Context.NOTIFICATION_SERVICE); notificationManager.notify(0 /* ID of notification */, notificationBuilder.build()); } }