【springBoot】springBoot整合redis

文章目录

• • • 一、SpringBoot整合Redis
    • • 1.1导入依赖
      • 1.2在application.properties文件添加配置
      • 1.3创建controller

一、SpringBoot整合Redis

1.1导入依赖

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-data-redis</artifactId>
</dependency>

1.2在application.properties文件添加配置

#配置redis数据库索引（默认0号库）
spring.redis.database=0
#配置redis服务器ip地址
spring.redis.host=192.168.228.135
#配置redis服务器的端口号
spring.redis.port=6379

1.3创建controller

package com.qf.controller;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.core.StringRedisTemplate;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
@RequestMapping("/redis")
public class RedisController {

    @Autowired
    private RedisTemplate redisTemplate ;

    @Autowired
    private StringRedisTemplate stringRedisTemplate;

    @RequestMapping("/testString")
    public String test(){

        //redisTemplate.opsForValue();//操作字符串
        //redisTemplate.opsForList();//操作List
        //redisTemplate.opsForSet();//操作Set
        //redisTemplate.opsForZSet();//操作ZSet
        //redisTemplate.opsForHash();//操作Map

        redisTemplate.opsForValue().set("username","jack");
        String username = (String)redisTemplate.opsForValue().get("username");
        System.out.println(username);

        stringRedisTemplate.opsForValue().set("password","123");
        String password = stringRedisTemplate.opsForValue().get("password");

        System.out.println(password);

        return "success";
    }
}