package com.yc.listener;

import java.io.IOException;
import java.io.PrintWriter;
import java.io.Serializable;
import java.sql.SQLException;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import java.util.TreeMap;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import javax.servlet.http.HttpSessionBindingEvent;
import javax.servlet.http.HttpSessionBindingListener;

import org.apache.commons.lang.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.dao.DataAccessException;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;

import com.yc.action.mail.service.OtherMailIfc;
import com.yc.factory.FactoryBean;
import com.yc.license.InitLicense;
import com.yc.multiData.SpObserver;
import com.yc.service.user.UserAccountServiceIfc;
import com.yc.utils.SessionKey;

/**
 * 监听session 创建 与 销毁（统计在线用户）
 * @author heqing.hbs@gmail.com
 * @updatedBy
 * @updateTime 2011-9-1 下午04:41:57
 */
@SuppressWarnings("all")
public class OnLineUser implements HttpSessionBindingListener,Serializable{
    private static final long serialVersionUID=762508508425179227l;


	@Override
	public void valueBound(HttpSessionBindingEvent event) {
		String name = event.getName() ;
		Object value = event.getValue() ;

		if (name != null && SessionKey.DATA_BASE_ID.equals(name) && value != null && !"".equals(value)) {
		  InitLicense.getInstance().addSessionCount();//给加密狗用，作为单个客户计数使用
		}
	}

	@Override
	public void valueUnbound(HttpSessionBindingEvent event) {
		String name = event.getName() ;
		Object value = event.getValue() ;

		if (name != null && SessionKey.DATA_BASE_ID.equals(name) && value != null && !"".equals(value)) {
			InitLicense.getInstance().pusSessionCount();
		}
	    
	}

	
}