Redis 分布式会话（基于session）

pom.xml

@@ -80,6 +80,18 @@
             <version>2.9.1</version>
         </dependency>
 
+        <!--引入SpringBoot对Redis的依赖-->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-redis</artifactId>
+        </dependency>
+
+        <!--SpringBoot将Session存储在Redis中-->
+        <dependency>
+            <groupId>org.springframework.session</groupId>
+            <artifactId>spring-session-data-redis</artifactId>
+            <version>2.0.5.RELEASE</version>
+        </dependency>
     </dependencies>
 
     <build>

src/main/java/com/cxyxiaomo/flashsale/config/RedisConfig.java

@@ -0,0 +1,10 @@
+package com.cxyxiaomo.flashsale.config;
+
+import org.springframework.session.data.redis.config.annotation.web.http.EnableRedisHttpSession;
+import org.springframework.stereotype.Component;
+
+@Component
+@EnableRedisHttpSession(maxInactiveIntervalInSeconds = 3600) // 会话1hour过期
+public class RedisConfig  {
+
+}

src/main/java/com/cxyxiaomo/flashsale/service/model/UserModel.java

@@ -5,8 +5,9 @@ import javax.validation.constraints.Max;
 import javax.validation.constraints.Min;
 import javax.validation.constraints.NotBlank;
 import javax.validation.constraints.NotNull;
+import java.io.Serializable;
 
-public class UserModel {
+public class UserModel implements Serializable {
     private Integer id;
 
     @NotBlank(message = "用户名不能为空")

src/main/resources/application.properties

@@ -11,3 +11,13 @@ spring.datasource.password=111111
 # 使用druid数据源
 spring.datasource.type=com.alibaba.druid.pool.DruidDataSource
 spring.datasource.driverClassName=com.mysql.jdbc.Driver
+
+# 配置SpringBoot对Redis的依赖
+spring.redis.host=127.0.0.1
+spring.redis.port=6379
+spring.redis.database=10
+#spring.redis.password=
+
+# 设置jedis连接池
+spring.redis.jedis.pool.max-active=50
+spring.redis.jedis.pool.max-idle=20