From 553c29ab8a46c9a07e3657fdd36a81a6bfde1afe Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期四, 23 九月 2021 19:13:58 +0800
Subject: [PATCH] update 整合 satoken 权限、鉴权一体化框架
---
ruoyi-framework/src/main/java/com/ruoyi/framework/aspectj/RateLimiterAspect.java | 105 +++++++++++++---------------------------------------
1 files changed, 27 insertions(+), 78 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 1e21e37..dc140e2 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
@@ -3,114 +3,63 @@
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.ServletUtils;
-import com.ruoyi.common.utils.StringUtils;
+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.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.data.redis.core.RedisTemplate;
-import org.springframework.data.redis.core.script.RedisScript;
+import org.redisson.api.RateType;
import org.springframework.stereotype.Component;
import java.lang.reflect.Method;
-import java.util.Collections;
-import java.util.List;
/**
* 闄愭祦澶勭悊
*
- * @author ruoyi
+ * @author Lion Li
*/
+@Slf4j
@Aspect
@Component
-public class RateLimiterAspect
-{
- private static final Logger log = LoggerFactory.getLogger(RateLimiterAspect.class);
+public class RateLimiterAspect {
- private RedisTemplate<Object, Object> redisTemplate;
-
- private RedisScript<Long> limitScript;
-
- @Autowired
- public void setRedisTemplate1(RedisTemplate<Object, Object> redisTemplate)
- {
- this.redisTemplate = redisTemplate;
- }
-
- @Autowired
- public void setLimitScript(RedisScript<Long> limitScript)
- {
- this.limitScript = limitScript;
- }
-
- // 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);
- List<Object> keys = Collections.singletonList(combineKey);
- try
- {
- Long number = redisTemplate.execute(limitScript, keys, count, time);
- if (StringUtils.isNull(number) || number.intValue() > count)
- {
+ try {
+ RateType rateType = RateType.OVERALL;
+ if (rateLimiter.limitType() == LimitType.CLUSTER) {
+ rateType = RateType.PER_CLIENT;
+ }
+ long number = RedisUtils.rateLimiter(combineKey, rateType, count, time);
+ if (number == -1) {
throw new ServiceException("璁块棶杩囦簬棰戠箒锛岃绋嶅悗鍐嶈瘯");
}
- log.info("闄愬埗璇锋眰'{}',褰撳墠璇锋眰'{}',缂撳瓨key'{}'", count, number.intValue(), key);
- }
- catch (ServiceException e)
- {
+ 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)
- {
+ } catch (Exception e) {
throw new RuntimeException("鏈嶅姟鍣ㄩ檺娴佸紓甯革紝璇风◢鍚庡啀璇�");
}
}
- /**
- * 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);
- }
- return null;
- }
-
- public String getCombineKey(RateLimiter rateLimiter, JoinPoint point)
- {
- StringBuffer stringBuffer = new StringBuffer(rateLimiter.key());
- if (rateLimiter.limitType() == LimitType.IP)
- {
- stringBuffer.append(ServletUtils.getClientIP());
+ 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.getClientId()).append("-");
}
MethodSignature signature = (MethodSignature) point.getSignature();
Method method = signature.getMethod();
Class<?> targetClass = method.getDeclaringClass();
- stringBuffer.append("-").append(targetClass.getName()).append("- ").append(method.getName());
+ stringBuffer.append(targetClass.getName()).append("-").append(method.getName());
return stringBuffer.toString();
}
}
--
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