spring-session 共享session

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1.下载jar

   
   
        org.springframework.session
        spring-session-data-redis
        1.3.1.RELEASE
   

   
        org.springframework.session
        spring-session
        1.3.1.RELEASE
   

   
   
        org.springframework.data
        spring-data-gemfire
        1.8.5.RELEASE
   
   
   
        org.springframework.data
        spring-data-mongodb
        1.9.4.RELEASE
   

   
   
        biz.paluch.redis
        lettuce
        3.5.0.Final
   

2.配置文件：


       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:aop="http://www.springframework.org/schema/aop"
       xmlns:tx="http://www.springframework.org/schema/tx"
       xmlns:cache="http://www.springframework.org/schema/cache"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-4.3.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-4.3.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-4.3.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-4.3.xsd
        http://www.springframework.org/schema/cache
        http://www.springframework.org/schema/cache/spring-cache.xsd">


   
   

   
       
       
       
       
   

   
   
   
   
   
   
   
   
   
   
   
   

   
   
   

   
       
           
               
               
               
           
       
   

   
   
   


              class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory">
       
       
       
       
       
       
       
   


   
       
       
                                class="org.springframework.data.redis.serializer.StringRedisSerializer"/>
       
       
                                class="org.springframework.data.redis.serializer.JdkSerializationRedisSerializer"/>
       
   





   
   
       
       
       
           
       
   






3.配置web.xml


springSessionRepositoryFilter
org.springframework.web.filter.DelegatingFilterProxy


springSessionRepositoryFilter
/*
REQUEST
ERROR







4.编程测试：

package boce.demo.controller;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.http.HttpSession;
import java.util.Calendar;

/**
* Created by gjp on 2017/7/20.
*/
@Controller
@RequestMapping("/session/")
public class SessionController {

    Logger logger = LoggerFactory.getLogger(SessionController.class);

    @RequestMapping(value = "setinfo")
    public ModelAndView sessionInfo(){
        ModelAndView mav = new ModelAndView("thymeleaf/setsession");
        ServletRequestAttributes servletRequestAttributes =(ServletRequestAttributes) RequestContextHolder.currentRequestAttributes();
        HttpSession session = servletRequestAttributes.getRequest().getSession();
        String value ="boce.com";
        String time1 = Calendar.getInstance().getTimeInMillis()+"";
        session.setAttribute("userId",value+time1);

        session.setAttribute("time1",time1);
        logger.info("session value="+value+time1);
        return mav;
    }


    @RequestMapping(value = "getinfo")
    public ModelAndView getInfo(){
        ModelAndView mav = new ModelAndView("thymeleaf/getsession");
        ServletRequestAttributes servletRequestAttributes =(ServletRequestAttributes) RequestContextHolder.currentRequestAttributes();
        HttpSession session = servletRequestAttributes.getRequest().getSession();
        String userId = (String) session.getAttribute("userId");
        String time = (String)session.getAttribute("time");
        mav.addObject("userId",userId);
        String sessionId = session.getId();
        long createTime = session.getCreationTime();
        long lastAccessedTime = session.getLastAccessedTime();
        int maxInactive = session.getMaxInactiveInterval();
        StringBuffer stringBuffer = new StringBuffer(64);
        stringBuffer.append("sessionId:").append(sessionId);
        stringBuffer.append(";createTime:").append(createTime);
        stringBuffer.append(";lastAccessdTime:").append(lastAccessedTime);
        stringBuffer.append("maxInactive:").append(maxInactive);

        logger.info(stringBuffer.toString());

        mav.addObject("time1",time);
        mav.addObject("good","good hello world!");
        logger.info("session value="+userId+";time1:"+time);
        return mav;
    }
}


测试结果：
.......
2017-07-21 11:23:22 INFO 11 [boce.common.mvcinterceptor.MVCRequestInterceptor] =preHandle end**********************
2017-07-21 11:23:22 INFO 33 [boce.demo.controller.SessionController] session value=boce.com1500607402364
............


2017-07-21 11:24:35 INFO 56 [boce.demo.controller.SessionController] sessionId:42b9e5d6-2a9f-4c0e-ae9e-2eb2ad1119cc;createTime:1500607429438;lastAccessdTime:1500607468057maxInactive:1800
2017-07-21 11:24:35 INFO 60 [boce.demo.controller.SessionController] session value=boce.com1500607429438;time1:null

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