给JFinal-weixin sdk 添加微信摇一摇事件

一、在event包中添加AroundBeacon类：

package com.jfinal.weixin.sdk.msg.in.event;


public class AroundBeacon {
    private String uuid;
    private Integer major;
    private Integer minor;
    private Float distance;//设备与用户的距离（浮点数；单位：米）

    public String getUuid() {
        return uuid;
    }

    public void setUuid(String uuid) {
        this.uuid = uuid;
    }

    public Integer getMajor() {
        return major;
    }

    public void setMajor(Integer major) {
        this.major = major;
    }

    public Integer getMinor() {
        return minor;
    }

    public void setMinor(Integer minor) {
        this.minor = minor;
    }

    public Float getDistance() {
        return distance;
    }

    public void setDistance(Float distance) {
        this.distance = distance;
    }
}

二、在event包中添加InShakearoundUserShakeEvent：

package com.jfinal.weixin.sdk.msg.in.event;

import com.jfinal.weixin.sdk.msg.in.InMsg;

import java.util.ArrayList;
import java.util.List;

/**
 * 用户进入摇一摇界面，在“周边”页卡下摇一摇时，
 * 微信会把这个事件推送到开发者填写的URL（登陆公众平台进入开发者中心设置）。
 * 推送内容包含摇一摇时“周边”页卡展现出来的页面所对应的设备信息，
 * 以及附近最多五个属于该公众帐号的设备的信息。

 <xml>
     <ToUserName><![CDATA[toUser]]></ToUserName>
     <FromUserName><![CDATA[fromUser]]></FromUserName>
     <CreateTime>1433332012</CreateTime>
     <MsgType><![CDATA[event]]></MsgType>
     <Event><![CDATA[ShakearoundUserShake]]></Event>
     <ChosenBeacon>
     <Uuid><![CDATA[uuid]]></Uuid>
     <Major>major</Major>
     <Minor>minor</Minor>
     <Distance>0.057</Distance>
     </ChosenBeacon>
         <AroundBeacons>
             <AroundBeacon>
             <Uuid><![CDATA[uuid]]></Uuid>
             <Major>major</Major>
             <Minor>minor</Minor>
             <Distance>166.816</Distance>
             </AroundBeacon>
             <AroundBeacon>
             <Uuid><![CDATA[uuid]]></Uuid>
             <Major>major</Major>
             <Minor>minor</Minor>
             <Distance>15.013</Distance>
             </AroundBeacon>
         </AroundBeacons>
 </xml>

 */
public class InShakearoundUserShakeEvent extends InMsg {

    private String event;//事件
    private String uuid;
    private Integer major;
    private Integer minor;
    private Float distance;//设备与用户的距离（浮点数；单位：米）

    private List<AroundBeacon> aroundBeaconList=new ArrayList<AroundBeacon>();

    public InShakearoundUserShakeEvent(String toUserName, String fromUserName, Integer createTime, String msgType) {
        super(toUserName, fromUserName, createTime, msgType);
    }

    public String getEvent() {
        return event;
    }

    public void setEvent(String event) {
        this.event = event;
    }

    public String getUuid() {
        return uuid;
    }

    public void setUuid(String uuid) {
        this.uuid = uuid;
    }

    public Integer getMajor() {
        return major;
    }

    public void setMajor(Integer major) {
        this.major = major;
    }

    public Integer getMinor() {
        return minor;
    }

    public void setMinor(Integer minor) {
        this.minor = minor;
    }

    public Float getDistance() {
        return distance;
    }

    public void setDistance(Float distance) {
        this.distance = distance;
    }

    public List<AroundBeacon> getAroundBeaconList() {
        return aroundBeaconList;
    }

    public void setAroundBeaconList(List<AroundBeacon> aroundBeaconList) {
        this.aroundBeaconList = aroundBeaconList;
    }
}

三、扩展InMsgParaser类的parseInEvent方法：

if ("ShakearoundUserShake".equals(event)){
			InShakearoundUserShakeEvent e=new InShakearoundUserShakeEvent(toUserName,fromUserName,createTime,msgType);
			e.setEvent(event);
			Element c=root.element("ChosenBeacon");
			e.setUuid(c.elementText("Uuid"));
			e.setMajor(Integer.parseInt(c.elementText("Major")));
			e.setMinor(Integer.parseInt(c.elementText("Minor")));
			e.setDistance(Float.parseFloat(c.elementText("Distance")));

			List list=root.elements("AroundBeacon");
			if (list!=null && list.size()>0){
				AroundBeacon aroundBeacon=null;
				List<AroundBeacon> aroundBeacons=new ArrayList<AroundBeacon>();
				for (Iterator it = list.iterator(); it.hasNext();) {
					Element elm = (Element) it.next();
					aroundBeacon=new AroundBeacon();
					aroundBeacon.setUuid(elm.elementText("Uuid"));
					aroundBeacon.setMajor(Integer.parseInt(elm.elementText("Major")));
					aroundBeacon.setMinor(Integer.parseInt(elm.elementText("Minor")));
					aroundBeacon.setDistance(Float.parseFloat(elm.elementText("Distance")));
					aroundBeacons.add(aroundBeacon);
					}
				e.setAroundBeaconList(aroundBeacons);
			}
			return e;
		}

四、为MsgController添加processInShakearoundUserShakeEvent抽象方法：

protected abstract void processInShakearoundUserShakeEvent(InShakearoundUserShakeEvent inShakearoundUserShakeEvent);

在其index方法中扩展：

else if (msg instanceof InShakearoundUserShakeEvent)
   processInShakearoundUserShakeEvent((InShakearoundUserShakeEvent)msg);

五、WeixinMsgController类中实现摇一摇抽象方法：

@Override
protected void processInShakearoundUserShakeEvent(InShakearoundUserShakeEvent inShakearoundUserShakeEvent) {
   System.out.println("摇一摇周边设备信息通知事件");
}

代码写的通常，望见谅，不过我测试过，能够使用滴。