Java srping内置redis消息发布乱码问题

1、pom

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

2、Redis配置类

package com.lp.framework.config;


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.RedisTemplate;
import org.springframework.data.redis.serializer.StringRedisSerializer;

@Configuration
public class RedisConfig {
    @Bean
    public RedisTemplate<Object,Object> redisTemplate(RedisConnectionFactory factory){
        RedisTemplate<Object, Object> redisTemplate = new RedisTemplate<>();
        redisTemplate.setConnectionFactory(factory);
        FastJson2JsonRedisSerializer<Object> json2JsonRedisSerializer = new FastJson2JsonRedisSerializer<>(Object.class);
        // 使用StringRedisSerializer来序列化和反序列化redis的key值
        StringRedisSerializer serializer = new StringRedisSerializer();
        redisTemplate.setKeySerializer(serializer);
        redisTemplate.setValueSerializer(json2JsonRedisSerializer);
        //hash的value也采用jackson序列化方式
        redisTemplate.setHashKeySerializer(serializer);
        redisTemplate.setHashValueSerializer(json2JsonRedisSerializer);
        redisTemplate.afterPropertiesSet();
        return redisTemplate;
    }
}

3、fastjson2序列化

package com.lp.framework.config;

import com.alibaba.fastjson2.JSON;
import com.alibaba.fastjson2.JSONReader;
import com.alibaba.fastjson2.JSONWriter;
import org.springframework.data.redis.serializer.RedisSerializer;
import org.springframework.data.redis.serializer.SerializationException;

import java.nio.charset.Charset;

/**
 * Redis使用FastJson序列化
 * 
 */
public class FastJson2JsonRedisSerializer<T> implements RedisSerializer<T>
{
    public static final Charset DEFAULT_CHARSET = Charset.forName("UTF-8");

    private Class<T> clazz;

    public FastJson2JsonRedisSerializer(Class<T> clazz)
    {
        super();
        this.clazz = clazz;
    }

    @Override
    public byte[] serialize(T t) throws SerializationException
    {
        if (t == null)
        {
            return new byte[0];
        }
        return JSON.toJSONString(t, JSONWriter.Feature.WriteClassName).getBytes(DEFAULT_CHARSET);
    }

    @Override
    public T deserialize(byte[] bytes) throws SerializationException
    {
        if (bytes == null || bytes.length <= 0)
        {
            return null;
        }
        String str = new String(bytes, DEFAULT_CHARSET);

        return JSON.parseObject(str, clazz, JSONReader.Feature.SupportAutoType);
    }
}