93 lines
2.6 KiB
Java
93 lines
2.6 KiB
Java
package com.aida.buyer.util;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.data.redis.core.RedisTemplate;
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import org.springframework.stereotype.Component;
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import java.util.Collection;
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import java.util.Map;
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import java.util.concurrent.TimeUnit;
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@Component
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public class RedisUtil {
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@Autowired
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private RedisTemplate<String, Object> redisTemplate;
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public void set(String key, Object value) {
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redisTemplate.opsForValue().set(key, value);
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}
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public Object get(String key) {
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return redisTemplate.opsForValue().get(key);
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}
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public Boolean setWithExpire(String key, Object value, long time) {
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return redisTemplate.opsForValue().setIfAbsent(key, value, time, TimeUnit.SECONDS);
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}
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public Boolean setWithExpire(String key, Object value, long time, TimeUnit timeUnit) {
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return redisTemplate.opsForValue().setIfAbsent(key, value, time, timeUnit);
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}
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public Boolean increment(String key) {
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return redisTemplate.opsForValue().increment(key) != null;
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}
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public Long increment(String key, long delta) {
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return redisTemplate.opsForValue().increment(key, delta);
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}
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public Long decrement(String key) {
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return redisTemplate.opsForValue().decrement(key);
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}
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public Long decrement(String key, long delta) {
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return redisTemplate.opsForValue().decrement(key, delta);
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}
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public Boolean delete(String key) {
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return redisTemplate.delete(key);
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}
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public Long delete(Collection<String> keys) {
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return redisTemplate.delete(keys);
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}
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public void hSet(String key, String hashKey, Object value) {
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redisTemplate.opsForHash().put(key, hashKey, value);
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}
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public Object hGet(String key, String hashKey) {
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return redisTemplate.opsForHash().get(key, hashKey);
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}
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public Map<Object, Object> hGetAll(String key) {
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return redisTemplate.opsForHash().entries(key);
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}
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public Boolean hDelete(String key, Object... hashKeys) {
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return redisTemplate.opsForHash().delete(key, hashKeys) > 0;
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}
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public Long hIncrement(String key, String hashKey, long delta) {
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return redisTemplate.opsForHash().increment(key, hashKey, delta);
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}
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public Boolean hasKey(String key) {
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return redisTemplate.hasKey(key);
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}
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public Boolean expire(String key, long time) {
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return redisTemplate.expire(key, time, TimeUnit.SECONDS);
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}
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public Long getExpire(String key) {
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return redisTemplate.getExpire(key, TimeUnit.SECONDS);
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}
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public Collection<String> keys(String pattern) {
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return redisTemplate.keys(pattern);
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}
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}
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