im-backed/im-client/src/main/java/com/bx/imclient/config/RedisConfig.java

package com.bx.imclient.config;

import com.alibaba.fastjson.support.spring.FastJsonRedisSerializer;
import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.JsonTypeInfo;
import com.fasterxml.jackson.annotation.PropertyAccessor;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.SerializationFeature;
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.GenericJackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;

import javax.annotation.Resource;

@Configuration("IMRedisConfig")
public class RedisConfig {

    @Bean("IMRedisTemplate")
    public RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory redisConnectionFactory) {
        RedisTemplate<String, Object> redisTemplate = new RedisTemplate();
        redisTemplate.setConnectionFactory(redisConnectionFactory);
        // 设置值（value）的序列化采用FastJsonRedisSerializer
        redisTemplate.setValueSerializer(fastJsonRedisSerializer());
        redisTemplate.setHashValueSerializer(fastJsonRedisSerializer());
        // 设置键（key）的序列化采用StringRedisSerializer。
        redisTemplate.setKeySerializer(new StringRedisSerializer());
        redisTemplate.setHashKeySerializer(new StringRedisSerializer());
        redisTemplate.afterPropertiesSet();
        return redisTemplate;
    }

    public FastJsonRedisSerializer fastJsonRedisSerializer(){
        FastJsonRedisSerializer <Object> fastJsonRedisSerializer = new FastJsonRedisSerializer<>(Object.class);
        return fastJsonRedisSerializer;
    }

}