PollingServiceDemo.java 3.3 KB
/*
 *  Copyright (c)  2017.  wugian
 *  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.xgimi.gimicinema.poll;

import android.app.Service;
import android.content.Intent;
import android.os.IBinder;
import android.util.Log;

/**
 * PollingService Demo do something in PollingThread
 */
public class PollingServiceDemo extends Service {
    //name of this service action
    public static final String ACTION = "com.qnbar.service.PollingServiceDemo";

    @Override
    public IBinder onBind(Intent intent) {
        return null;
    }

    @Override
    public void onCreate() {
        Log.d("polling-demo", "onCreate");
//        initNotifiManager();
    }

    @Override
    public int onStartCommand(Intent intent, int flags, int startId) {
        Log.d("polling-demo", "onStartCommand");
        new PollingThread().start();
        return super.onStartCommand(intent, flags, startId);
    }

    //    @Override
//    public void onStart(Intent intent, int startId) {
//        new PollingThread().start();
//    }
//    //初始化通知栏配置
//    private void initNotifiManager() {
//        mManager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
//        int icon = R.drawable.ic_launcher;
//        mNotification = new Notification();
//        mNotification.icon = icon;
//        mNotification.tickerText = "New Message";
//        mNotification.defaults |= Notification.DEFAULT_SOUND;
//        mNotification.flags = Notification.FLAG_AUTO_CANCEL;
//    }
//    //弹出Notification
//    private void showNotification() {
//        mNotification.when = System.currentTimeMillis();
//        //Navigator to the new activity when click the notification title
//        Intent i = new Intent(this, MessageActivity.class);
//        PendingIntent pendingIntent = PendingIntent.getActivity(this, 0, i,
//                Intent.FLAG_ACTIVITY_NEW_TASK);
//        mNotification.setLatestEventInfo(this,
//                getResources().getString(R.string.app_name), "You have new message!", pendingIntent);
//        mManager.notify(0, mNotification);
//    }
    /**
     * Polling thread
     * 模拟向Server轮询的异步线程
     *
     * @Author Ryan
     * @Create 2013-7-13 上午10:18:34
     */
    int count = 0;

    class PollingThread extends Thread {
        @Override
        public void run() {
            Log.d("polling-demo", "polling run");
//            System.out.println("Polling...");
            count++;
            //当计数能被5整除时弹出通知
//            if (count % 5 == 0) {
////                showNotification();
//                System.out.println("New message!");
//            }
        }
    }

    @Override
    public void onDestroy() {
        super.onDestroy();
        Log.d("polling-demo", "onDestroy");

        System.out.println("Service:onDestroy");
    }
}