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文章目录
  1. 1. 简单介绍
  2. 2. 实例

简单介绍

上篇介绍了使用百度云提供的网页推送给客户端，本篇介绍自己配置Java服务器将推送推给客户端。

实例

首先可以看下百度云推送Java服务器配置开发文档，参照教程配置好后可以测试下。
首先写个PushTool工具类

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package com.carlos.baidupush;

import com.baidu.yun.core.log.YunLogEvent;
import com.baidu.yun.core.log.YunLogHandler;
import com.baidu.yun.push.auth.PushKeyPair;
import com.baidu.yun.push.client.BaiduPushClient;

public class PushTools {

	public BaiduPushClient push(){
		
		//创建PushKeyPair
		String apiKey="RG22q5hdhGeyGjFDaB05ju2X";
		String secretKey="5XdFeendbTWIFdpxtrEzSUNp0CNU5t7D";
		PushKeyPair pair=new PushKeyPair(apiKey, secretKey);
		
		//创建BaiduPushClient，访问SDK接口
		BaiduPushClient pushClient=new BaiduPushClient(pair);
		
		//注册YunLogHandler，获取本次请求的交互信息
		pushClient.setChannelLogHandler(new YunLogHandler() {
			
			@Override
			public void onHandle(YunLogEvent event) {
				System.out.println(event.getMessage());
			}
		});
		return pushClient;
	}
}

接着新建一个PushToAllDevices类，以通知方式推送给所有用户

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package com.carlos.baidupush;

import net.sf.json.JSONObject;

import com.baidu.yun.push.client.BaiduPushClient;
import com.baidu.yun.push.exception.PushClientException;
import com.baidu.yun.push.exception.PushServerException;
import com.baidu.yun.push.model.PushMsgToAllRequest;
import com.baidu.yun.push.model.PushMsgToAllResponse;

public class PushToAllDevices {

	public static void main(String[] args) {
		
		PushTools pushTools=new PushTools();
		BaiduPushClient pushClient=pushTools.push();
		
		JSONObject object=new JSONObject();
		object.put("title", "通知");
		object.put("description", "hello,carlos");
		
		PushMsgToAllRequest allRequest=new PushMsgToAllRequest();
		allRequest.addMsgExpires(3600*12);//设置12个小时后过期
		allRequest.addMessageType(1);//0为透传消息，1为通知
		allRequest.addMessage(object.toString());//信息
		allRequest.addDeviceType(3);//3为Android，4位IOS
		
		try {
			PushMsgToAllResponse allResponse=pushClient.pushMsgToAll(allRequest);
			System.out.println("msgId: "+allResponse.getMsgId()+",sendTime: "+
			allResponse.getSendTime()+",timerId: "+allResponse.getTimerId());
		} catch (PushClientException e) {
			e.printStackTrace();
		} catch (PushServerException e) {
			e.printStackTrace();
		}
	}
}

服务器端控制台输出的信息为

模拟器收到通知

然后再新建PushToSingleDevice类，以透传方式推送给单个用户

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package com.carlos.baidupush;

import com.baidu.yun.push.client.BaiduPushClient;
import com.baidu.yun.push.exception.PushClientException;
import com.baidu.yun.push.exception.PushServerException;
import com.baidu.yun.push.model.PushMsgToSingleDeviceRequest;
import com.baidu.yun.push.model.PushMsgToSingleDeviceResponse;

public class PushToSingleDevice {

	public static void main(String[] args) {
		
		PushTools pushTools=new PushTools();
		BaiduPushClient pushClient=pushTools.push();
		
		PushMsgToSingleDeviceRequest deviceRequest=new PushMsgToSingleDeviceRequest();
		deviceRequest.addChannelId("3973705946942416175");
		deviceRequest.addMsgExpires(3600*3);//设置有效期为3小时
		deviceRequest.addDeviceType(0);//0表示透传，1表示通知
		deviceRequest.addMessage("我喜欢Andriod开发");//信息
		
		try {
			PushMsgToSingleDeviceResponse deviceResponse=pushClient.pushMsgToSingleDevice(deviceRequest);
            System.out.println("msgId: "+deviceResponse.getMsgId()+
            		",sendTime: "+deviceResponse.getSendTime());		
		} catch (PushClientException e) {
			e.printStackTrace();
		} catch (PushServerException e) {
			e.printStackTrace();
		}
	}
}

再看客户端LogCat日志中打印出的信息，可以看到收到了之前推送的通知和现在的透传信息了

文章目录
  1. 1. 简单介绍
  2. 2. 实例