From 693a33f660891c98b8b95490d020c428c5da9871 Mon Sep 17 00:00:00 2001
From: 抓蛙师 <770492966@qq.com>
Date: 星期一, 19 九月 2022 21:46:32 +0800
Subject: [PATCH] 完善功能：前端可以配置多排序参数支持依次排序 如：{isAsc:"asc",orderByColumn:"id"} {isAsc:"asc",orderByColumn:"id,createTime"} {isAsc:"asc,desc",orderByColumn:"id,createTime"} 共三种配置方式
---
ruoyi-framework/src/main/java/com/ruoyi/framework/aspectj/RateLimiterAspect.java | 56 +++++++++++++++++++++++++-------------------------------
1 files changed, 25 insertions(+), 31 deletions(-)
diff --git a/ruoyi-framework/src/main/java/com/ruoyi/framework/aspectj/RateLimiterAspect.java b/ruoyi-framework/src/main/java/com/ruoyi/framework/aspectj/RateLimiterAspect.java
index e63e47b..542b16b 100644
--- a/ruoyi-framework/src/main/java/com/ruoyi/framework/aspectj/RateLimiterAspect.java
+++ b/ruoyi-framework/src/main/java/com/ruoyi/framework/aspectj/RateLimiterAspect.java
@@ -3,13 +3,13 @@
import com.ruoyi.common.annotation.RateLimiter;
import com.ruoyi.common.enums.LimitType;
import com.ruoyi.common.exception.ServiceException;
-import com.ruoyi.common.utils.RedisUtils;
+import com.ruoyi.common.utils.MessageUtils;
+import com.ruoyi.common.utils.ServletUtils;
+import com.ruoyi.common.utils.redis.RedisUtils;
import lombok.extern.slf4j.Slf4j;
import org.aspectj.lang.JoinPoint;
-import org.aspectj.lang.Signature;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
-import org.aspectj.lang.annotation.Pointcut;
import org.aspectj.lang.reflect.MethodSignature;
import org.redisson.api.RateType;
import org.springframework.stereotype.Component;
@@ -26,47 +26,41 @@
@Component
public class RateLimiterAspect {
- // 閰嶇疆缁囧叆鐐�
- @Pointcut("@annotation(com.ruoyi.common.annotation.RateLimiter)")
- public void rateLimiterPointCut() {
- }
-
- @Before("rateLimiterPointCut()")
- public void doBefore(JoinPoint point) throws Throwable {
- RateLimiter rateLimiter = getAnnotationRateLimiter(point);
- String key = rateLimiter.key();
+ @Before("@annotation(rateLimiter)")
+ public void doBefore(JoinPoint point, RateLimiter rateLimiter) throws Throwable {
int time = rateLimiter.time();
int count = rateLimiter.count();
-
+ String combineKey = getCombineKey(rateLimiter, point);
try {
RateType rateType = RateType.OVERALL;
- if (rateLimiter.limitType() == LimitType.IP) {
+ if (rateLimiter.limitType() == LimitType.CLUSTER) {
rateType = RateType.PER_CLIENT;
}
- // 杩斿洖 false 璇存槑 鑾峰彇浠ょ墝澶辫触
- if (!RedisUtils.rateLimiter(key, rateType, count, time)) {
- throw new ServiceException("璁块棶杩囦簬棰戠箒锛岃绋嶅悗鍐嶈瘯");
+ long number = RedisUtils.rateLimiter(combineKey, rateType, count, time);
+ if (number == -1) {
+ throw new ServiceException(MessageUtils.message("rate.limiter.message"));
}
- log.info("闄愬埗璇锋眰'{}',缂撳瓨key'{}'", count, key);
+ log.info("闄愬埗浠ょ墝 => {}, 鍓╀綑浠ょ墝 => {}, 缂撳瓨key => '{}'", count, number, combineKey);
} catch (ServiceException e) {
throw e;
} catch (Exception e) {
- throw new RuntimeException("鏈嶅姟鍣ㄩ檺娴佸紓甯革紝璇风◢鍚庡啀璇�");
+ throw new RuntimeException("鏈嶅姟鍣ㄩ檺娴佸紓甯革紝璇风◢鍊欏啀璇�");
}
}
- /**
- * 鏄惁瀛樺湪娉ㄨВ锛屽鏋滃瓨鍦ㄥ氨鑾峰彇
- */
- private RateLimiter getAnnotationRateLimiter(JoinPoint joinPoint) {
- Signature signature = joinPoint.getSignature();
- MethodSignature methodSignature = (MethodSignature) signature;
- Method method = methodSignature.getMethod();
-
- if (method != null) {
- return method.getAnnotation(RateLimiter.class);
+ public String getCombineKey(RateLimiter rateLimiter, JoinPoint point) {
+ StringBuilder stringBuffer = new StringBuilder(rateLimiter.key());
+ if (rateLimiter.limitType() == LimitType.IP) {
+ // 鑾峰彇璇锋眰ip
+ stringBuffer.append(ServletUtils.getClientIP()).append("-");
+ } else if (rateLimiter.limitType() == LimitType.CLUSTER) {
+ // 鑾峰彇瀹㈡埛绔疄渚媔d
+ stringBuffer.append(RedisUtils.getClient().getId()).append("-");
}
- return null;
+ MethodSignature signature = (MethodSignature) point.getSignature();
+ Method method = signature.getMethod();
+ Class<?> targetClass = method.getDeclaringClass();
+ stringBuffer.append(targetClass.getName()).append("-").append(method.getName());
+ return stringBuffer.toString();
}
-
}
--
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