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fix: RateIntervalUnit 已过期

This commit is contained in:
xingyu4j 2025-05-27 10:32:38 +08:00
parent 0fb8f683c8
commit 4286f16974
1 changed files with 8 additions and 4 deletions
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12
yudao-framework/yudao-spring-boot-starter-protection/src/main/java/cn/iocoder/yudao/framework/ratelimiter/core/redis/RateLimiterRedisDAO.java
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@ -3,6 +3,7 @@ package cn.iocoder.yudao.framework.ratelimiter.core.redis;
import lombok.AllArgsConstructor;
import org.redisson.api.*;
import java.time.Duration;
import java.util.Objects;
import java.util.concurrent.TimeUnit;
@ -40,11 +41,13 @@ public class RateLimiterRedisDAO {
String redisKey = formatKey(key);
RRateLimiter rateLimiter = redissonClient.getRateLimiter(redisKey);
long rateInterval = timeUnit.toSeconds(time);
Duration duration = Duration.ofSeconds(rateInterval);
// 1. 如果不存在，设置 rate 速率
RateLimiterConfig config = rateLimiter.getConfig();
if (config == null) {
rateLimiter.trySetRate(RateType.OVERALL, count, rateInterval, RateIntervalUnit.SECONDS);
rateLimiter.expire(rateInterval, TimeUnit.SECONDS); // 原因参见 https://t.zsxq.com/lcR0W
rateLimiter.trySetRate(RateType.OVERALL, count, duration);
// 原因参见 https://t.zsxq.com/lcR0W
rateLimiter.expire(duration);
return rateLimiter;
}
// 2. 如果存在，并且配置相同，则直接返回
@ -54,8 +57,9 @@ public class RateLimiterRedisDAO {
return rateLimiter;
}
// 3. 如果存在，并且配置不同，则进行新建
rateLimiter.setRate(RateType.OVERALL, count, rateInterval, RateIntervalUnit.SECONDS);
rateLimiter.expire(rateInterval, TimeUnit.SECONDS); // 原因参见 https://t.zsxq.com/lcR0W
rateLimiter.setRate(RateType.OVERALL, count, duration);
// 原因参见 https://t.zsxq.com/lcR0W
rateLimiter.expire(duration);
return rateLimiter;
}