RedisCacheConfig.java
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package com.server.utils.redis;
import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.PropertyAccessor;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.apache.commons.pool2.impl.GenericObjectPoolConfig;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.cache.CacheManager;
import org.springframework.cache.annotation.CachingConfigurerSupport;
import org.springframework.cache.annotation.EnableCaching;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.cache.RedisCacheManager;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.core.StringRedisTemplate;
import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.RedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;
import redis.clients.jedis.JedisPool;
import javax.crypto.KeyGenerator;
/**
* Created by dell on 2017/11/6.
*/
@Configuration
@EnableCaching
public class RedisCacheConfig extends CachingConfigurerSupport {
@Value("${spring.redis.host}")
private String REDIS_IP;
@Value("${spring.redis.port}")
private Integer REDIS_PORT;
@Value("${spring.redis.password}")
private String REDIS_PASSWORD;
@Value("${spring.redis.database}")
private Integer REDIS_DATABASE;
@Value("${spring.redis.timeout}")
private Integer REDIS_TIMEOUT;
@Bean
public JedisPool jedisPool() {
GenericObjectPoolConfig poolConfig = new GenericObjectPoolConfig();
JedisPool pool = new JedisPool(poolConfig,REDIS_IP,REDIS_PORT,REDIS_TIMEOUT,REDIS_PASSWORD,REDIS_DATABASE);
return pool;
}
@Bean
public CacheManager cacheManager(RedisTemplate redisTemplate) {
RedisCacheManager rcm = new RedisCacheManager(redisTemplate);
//设置缓存过期时间
//rcm.setDefaultExpiration(60);//秒
return rcm;
}
@Bean
public RedisTemplate<String, String> stringRedisTemplate(RedisConnectionFactory factory) {
StringRedisTemplate template = new StringRedisTemplate(factory);
Jackson2JsonRedisSerializer jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer(Object.class);
ObjectMapper om = new ObjectMapper();
om.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
om.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);
jackson2JsonRedisSerializer.setObjectMapper(om);
template.setValueSerializer(jackson2JsonRedisSerializer);
RedisSerializer stringSerializer = new StringRedisSerializer();
template.setKeySerializer(stringSerializer);
template.afterPropertiesSet();
return template;
}
@Bean
public RedisTemplate<String, String> redisTemplate(RedisConnectionFactory factory) {
RedisTemplate template = new RedisTemplate();
template.setConnectionFactory(factory);
Jackson2JsonRedisSerializer jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer(Object.class);
ObjectMapper om = new ObjectMapper();
om.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
om.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);
jackson2JsonRedisSerializer.setObjectMapper(om);
template.setValueSerializer(jackson2JsonRedisSerializer);
template.setKeySerializer(jackson2JsonRedisSerializer);
template.setHashValueSerializer(jackson2JsonRedisSerializer);
template.setHashKeySerializer(jackson2JsonRedisSerializer);
RedisSerializer stringSerializer = new StringRedisSerializer();
template.setKeySerializer(stringSerializer);
template.afterPropertiesSet();
return template;
}
}