feat: add redis until

This commit is contained in:
landaiqing
2024-04-27 14:39:43 +08:00
parent 2e207d8c06
commit af12c239e5
2 changed files with 153 additions and 0 deletions

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package com.schisandra.auth.common.redis;
import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.JsonTypeInfo;
import com.fasterxml.jackson.annotation.PropertyAccessor;
import com.fasterxml.jackson.databind.DeserializationFeature;
import com.fasterxml.jackson.databind.ObjectMapper;
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.Jackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.RedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;
/**
* Redis的config处理
*
* @author: landaiqing
*/
@Configuration
public class RedisConfig {
@Bean
public RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory redisConnectionFactory) {
RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();
RedisSerializer<String> redisSerializer = new StringRedisSerializer();
redisTemplate.setConnectionFactory(redisConnectionFactory);
redisTemplate.setKeySerializer(redisSerializer);
redisTemplate.setHashKeySerializer(redisSerializer);
redisTemplate.setValueSerializer(jackson2JsonRedisSerializer());
redisTemplate.setHashValueSerializer(jackson2JsonRedisSerializer());
return redisTemplate;
}
private Jackson2JsonRedisSerializer<Object> jackson2JsonRedisSerializer() {
Jackson2JsonRedisSerializer<Object> jsonRedisSerializer = new Jackson2JsonRedisSerializer<>(Object.class);
ObjectMapper objectMapper = new ObjectMapper();
objectMapper.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
objectMapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
objectMapper.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL, JsonTypeInfo.As.PROPERTY);
jsonRedisSerializer.setObjectMapper(objectMapper);
return jsonRedisSerializer;
}
}

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package com.schisandra.auth.common.redis;
import lombok.extern.slf4j.Slf4j;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Component;
import javax.annotation.Resource;
import java.util.Set;
import java.util.concurrent.TimeUnit;
import java.util.stream.Collectors;
import java.util.stream.Stream;
/**
* RedisUtil工具类
*
* @author: landaiqing
* @date: 2024/2/19
*/
@Component
@Slf4j
public class RedisUtil {
@Resource
private RedisTemplate redisTemplate;
private static final String CACHE_KEY_SEPARATOR = ".";
/**
* 构建缓存key
*/
public String buildKey(String... strObjs) {
return Stream.of(strObjs).collect(Collectors.joining(CACHE_KEY_SEPARATOR));
}
/**
* 是否存在key
*/
public boolean exist(String key) {
return redisTemplate.hasKey(key);
}
/**
* 删除key
*/
public boolean del(String key) {
return redisTemplate.delete(key);
}
/**
* set(不带过期)
*/
public void set(String key, String value) {
redisTemplate.opsForValue().set(key, value);
}
/**
* set(带过期)
*/
public boolean setNx(String key, String value, Long time, TimeUnit timeUnit) {
return redisTemplate.opsForValue().setIfAbsent(key, value, time, timeUnit);
}
/**
* 获取string类型缓存
*/
public String get(String key) {
return (String) redisTemplate.opsForValue().get(key);
}
public Boolean zAdd(String key, String value, Long score) {
return redisTemplate.opsForZSet().add(key, value, Double.valueOf(String.valueOf(score)));
}
public Long countZset(String key) {
return redisTemplate.opsForZSet().size(key);
}
public Set<String> rangeZset(String key, long start, long end) {
return redisTemplate.opsForZSet().range(key, start, end);
}
public Long removeZset(String key, Object value) {
return redisTemplate.opsForZSet().remove(key, value);
}
public void removeZsetList(String key, Set<String> value) {
value.stream().forEach((val) -> redisTemplate.opsForZSet().remove(key, val));
}
public Double score(String key, Object value) {
return redisTemplate.opsForZSet().score(key, value);
}
public Set<String> rangeByScore(String key, long start, long end) {
return redisTemplate.opsForZSet().rangeByScore(key, Double.valueOf(String.valueOf(start)), Double.valueOf(String.valueOf(end)));
}
public Object addScore(String key, Object obj, double score) {
return redisTemplate.opsForZSet().incrementScore(key, obj, score);
}
public Object rank(String key, Object obj) {
return redisTemplate.opsForZSet().rank(key, obj);
}
}