package com.doumee.core.utils.redis;
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import com.fasterxml.jackson.annotation.JsonAutoDetect;
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import com.fasterxml.jackson.annotation.PropertyAccessor;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import com.fasterxml.jackson.databind.jsontype.impl.LaissezFaireSubTypeValidator;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.data.redis.connection.RedisConnectionFactory;
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import org.springframework.data.redis.core.RedisTemplate;
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import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer;
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import org.springframework.data.redis.serializer.StringRedisSerializer;
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/**
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* @author jiangping
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* @date 2021-8-10 14:40:35
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* redis配置
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*/
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@Configuration
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public class RedisConfig {
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@Bean
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@SuppressWarnings("all")
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public RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory factory) {
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RedisTemplate<String, Object> template = new RedisTemplate<String, Object>();
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template.setConnectionFactory(factory);
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Jackson2JsonRedisSerializer jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer(Object.class);
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ObjectMapper om = new ObjectMapper();
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om.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
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om.activateDefaultTyping(LaissezFaireSubTypeValidator.instance, ObjectMapper.DefaultTyping.NON_FINAL);
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jackson2JsonRedisSerializer.setObjectMapper(om);
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StringRedisSerializer stringRedisSerializer = new StringRedisSerializer();
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// key采用String的序列化方式
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template.setKeySerializer(stringRedisSerializer);
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// hash的key也采用String的序列化方式
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template.setHashKeySerializer(stringRedisSerializer);
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// value序列化方式采用jackson
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template.setValueSerializer(jackson2JsonRedisSerializer);
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// hash的value序列化方式采用jackson
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template.setHashValueSerializer(jackson2JsonRedisSerializer);
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template.afterPropertiesSet();
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return template;
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}
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}
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/*@Configuration
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public class RedisConfig {
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*//**
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* @param factory
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* @return 自定义redisTemplate，自带的bean没有序列化器
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*//*
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@Bean
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public RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory factory) {
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RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();
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redisTemplate.setConnectionFactory(factory);
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redisTemplate.setKeySerializer(new StringRedisSerializer());//设置key的序列化器
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redisTemplate.setValueSerializer(new RedisConverter());//设置值的序列化器
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return redisTemplate;
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}
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}*/
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