11月12号 springboot1.5 引入redis

springboot1.5 和 2.0 引入redis的方式不一样，要注意

1。5 

spring:
  redis:
    database: 0
    host: 192.168.56.113
    port: 6379
    password:

 

配置类

package com.lyon.config;

import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.*;
import org.springframework.data.redis.serializer.JdkSerializationRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;


@Configuration
@Slf4j
public class RedisConfig {
    @Autowired
    private RedisConnectionFactory factory;

    @Bean
    public RedisTemplate<String, Object> redisTemplate() {
        System.out.println("执行");
        RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();
        redisTemplate.setKeySerializer(new StringRedisSerializer());
        redisTemplate.setHashKeySerializer(new StringRedisSerializer());
        redisTemplate.setHashValueSerializer(new StringRedisSerializer());
        redisTemplate.setValueSerializer(new JdkSerializationRedisSerializer());
        redisTemplate.setConnectionFactory(factory);
        System.out.println("redisTemplate " + redisTemplate.toString());
        return redisTemplate;
    }

    @Bean
    public HashOperations<String, String, Object> hashOperations(RedisTemplate<String, Object> redisTemplate) {
        return redisTemplate.opsForHash();
    }

    @Bean
    public ValueOperations<String, String> valueOperations(RedisTemplate<String, String> redisTemplate) {
        return redisTemplate.opsForValue();
    }

    @Bean
    public ListOperations<String, Object> listOperations(RedisTemplate<String, Object> redisTemplate) {
        return redisTemplate.opsForList();
    }

    @Bean
    public SetOperations<String, Object> setOperations(RedisTemplate<String, Object> redisTemplate) {
        return redisTemplate.opsForSet();
    }

    @Bean
    public ZSetOperations<String, Object> zSetOperations(RedisTemplate<String, Object> redisTemplate) {
        return redisTemplate.opsForZSet();
    }
}

 

使用

    @Autowired
    private RedisTemplate redisTemplate;

    @GetMapping("/set/{id}")
    public LYResultVO redis(@PathVariable String id) {
        redisTemplate.opsForValue().set("key"+id,id);
        return LYResultVO.success("ok","设置成功");
    }

    @GetMapping("/get/{id}")
    public LYResultVO get(@PathVariable String id) {
        Object obj = redisTemplate.opsForValue().get("key"+id);
        return LYResultVO.success(obj,"设置成功");
    }