1.依賴與數據庫設置

<dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-data-redis</artifactId></dependency><dependency><groupId>org.apache.commons</groupId><artifactId>commons-pool2</artifactId></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-web</artifactId></dependency><dependency><groupId>org.springframework.session</groupId><artifactId>spring-session-data-redis</artifactId></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-test</artifactId><scope>test</scope></dependency>

spring.redis.database=0 spring.redis.host=localhostspring.redis.port=6379 spring.redis.password=123 #自己的密碼spring.redis.lettuce.pool.max-active=8spring.redis.lettuce.pool.max-wait=-1spring.redis.lettuce.pool.max-idle=8spring.redis.lettuce.pool.min-idle=0

2.redis和session配置

@Configuration@EnableCachingpublic class RedisConfig extends CachingConfigurerSupport{@Beanpublic KeyGenerator keyGenerator() {return new KeyGenerator() { @Override public Object generate(Object target, Method method, Object... params) {StringBuilder sb = new StringBuilder();sb.append(target.getClass().getName());sb.append(method.getName());for (Object obj : params) { sb.append(obj.toString());}return sb.toString(); }}; }}@Configuration@EnableRedisHttpSession(maxInactiveIntervalInSeconds = 86400*30)public class SessionConfig {}

3.實體與controller層

public class User implements Serializable {private static final long serialVersionUID = 1L;private Long id;private String userName;private String password;private String email;private String nickname;private String regTime;public User() {super();}public User(String email, String nickname, String password, String userName, String regTime) {super();this.email = email;this.nickname = nickname;this.password = password;this.userName = userName;this.regTime = regTime;}public Long getId() {return id;}public void setId(Long id) {this.id = id;}public String getUserName() {return userName;}public void setUserName(String userName) {this.userName = userName;}public String getPassword() {return password;}public void setPassword(String password) {this.password = password;}public String getEmail() {return email;}public void setEmail(String email) {this.email = email;}public String getNickname() {return nickname;}public void setNickname(String nickname) {this.nickname = nickname;}public String getRegTime() {return regTime;}public void setRegTime(String regTime) {this.regTime = regTime;}@Overridepublic String toString() {return 'User{' +'id=' + id +', userName=’' + userName + ’’’ +', password=’' + password + ’’’ +', email=’' + email + ’’’ +', nickname=’' + nickname + ’’’ +', regTime=’' + regTime + ’’’ +’}’;}}

@RestControllerpublic class UserController { @RequestMapping('/getUser') @Cacheable(value='user-key') public User getUser() {User user=new User('[email protected]', 'aa', 'aa123456', 'aa','123');System.out.println('測試緩存');return user; } @RequestMapping('/uid') String uid(HttpSession session) {UUID uid = (UUID) session.getAttribute('uid');if (uid == null) { uid = UUID.randomUUID();}session.setAttribute('uid', uid);return session.getId(); }}

4.運行

@SpringBootApplicationpublic class RedisApplication {public static void main(String[] args) {SpringApplication.run(RedisApplication.class, args);}}

運行結果：

同時也可以用專門的圖形界面工具查看：

到此這篇關于springboot使用Redis作緩存使用入門的文章就介紹到這了,更多相關springboot Redis緩存內容請搜索好吧啦網以前的文章或繼續瀏覽下面的相關文章希望大家以后多多支持好吧啦網！