【原】保存一下之前spring-session的redis单点登录配置文件【跨域】

由于先前在调试项目的时候需要做单点，但是项目是基于spring-session老版本做的单点登录，没有实现跨域登录，因为只是针对相同域名下的用户缓存进行存储而已，例如 http://127.0.0.1/wap 和 http://127.0.0.1/wap2 ,这样的话只要在 第一个域名登录后再去第二2个域名进行用户登录，则无需重复登录，但是如果是 http://127.0.0.1/wap 和 http://192.168.1/wap2 这样就没办法找到session。

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:c="http://www.springframework.org/schema/c" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:p="http://www.springframework.org/schema/p" xmlns:beans="http://www.springframework.org/schema/beans"
xsi:schemaLocation="http://www.springframework.org/schema/beans  http://www.springframework.org/schema/beans/spring-beans-4.2.xsd ">

<bean id="poolConfig" class="redis.clients.jedis.JedisPoolConfig">
<property name="maxTotal" value="${redis.maxTotal}" />
<property name="maxIdle" value="${redis.maxIdle}" />
<property name="maxWaitMillis" value="${redis.maxWaitMillis}" />
<property name="testOnBorrow" value="${redis.testOnBorrow}" />
</bean>

<bean id="connectionFactory"
class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory">
<property name="hostName" value="${redis.host}" />
<property name="port" value="${redis.port}" />
<property name="password" value="${redis.auth}" />
<property name="poolConfig" ref="poolConfig" />
</bean>

<bean id="redisTemplate" class="org.springframework.data.redis.core.RedisTemplate">
<property name="connectionFactory" ref="connectionFactory" />
<!-- 如果不配置Serializer，那么存储的时候智能使用String，如果用对象类型存储，那么会提示错误对象 can't cast to
String！！！ -->
<property name="keySerializer">
<bean
class="org.springframework.data.redis.serializer.StringRedisSerializer" />
</property>
<property name="valueSerializer">
<bean
class="org.springframework.data.redis.serializer.JdkSerializationRedisSerializer" />
</property>
</bean>

<bean id="redisTemplateC" class="org.springframework.data.redis.core.RedisTemplate">
<property name="connectionFactory" ref="connectionFactory" />
<property name="keySerializer">
<bean
class="org.springframework.data.redis.serializer.StringRedisSerializer" />
</property>
<property name="valueSerializer">
<!-- 设置值的序列化器，不然保存到Redis时会出现十六进制问题 -->
<bean
class="org.springframework.data.redis.serializer.StringRedisSerializer" />
</property>
</bean>

<!-- 将session放入redis -->
<bean id="redisHttpSessionConfiguration"
class="org.springframework.session.data.redis.config.annotation.web.http.RedisHttpSessionConfiguration">
<property name="httpSessionStrategy" ref="cookieHttpSessionStrategy"/>
</bean>
设置cookieName和path
<bean id="defaultCookieSerializer"
class="org.springframework.session.web.http.DefaultCookieSerializer">
<property name="cookieName" value="DTL_SESSION_ID" />
<property name="cookiePath" value="/" />
</bean>

<bean id="cookieHttpSessionStrategy"
class="org.springframework.session.web.http.CookieHttpSessionStrategy">
<property name="cookieSerializer" ref="defaultCookieSerializer" />
</bean>

</beans>