频率限制8

src/main/java/com/sqx/common/aspect/RateLimitAspect.java

@@ -3,6 +3,7 @@ package com.sqx.common.aspect;
 import com.google.common.util.concurrent.RateLimiter;
 import com.sqx.common.annotation.Limiting;
 import com.sqx.common.exception.CzgException;
+import com.sqx.common.exception.LimitException;
 import com.sqx.common.utils.IPUtils;
 import com.sqx.common.utils.Result;
 import lombok.extern.slf4j.Slf4j;
@@ -58,7 +59,7 @@ public class RateLimitAspect {
         } else {
             // 未获取到许可，抛出异常或返回错误信息
             log.info("IP: {} 请求方法: {} 超过访问频率限制", ip, method.getName());
-            throw new CzgException("访问频率过高，请稍后再试");
+            throw new LimitException("访问频率过高，请稍后再试");
         }
     }
 }

src/main/java/com/sqx/common/exception/LimitException.java

@@ -0,0 +1,10 @@
+package com.sqx.common.exception;
+
+/**
+ * @author GYJoker
+ */
+public class LimitException extends RuntimeException {
+    public LimitException(String message) {
+        super(message);
+    }
+}

src/main/java/com/sqx/common/exception/SqxExceptionHandler.java

@@ -79,6 +79,12 @@ public class SqxExceptionHandler {
         return new ResponseEntity<>(HttpStatus.TOO_MANY_REQUESTS);
     }
 
+    @ExceptionHandler(LimitException.class)
+    public ResponseEntity<Void> handleLimitException() {
+        // 响应状态码为 444 表示无法处理的异常
+        return new ResponseEntity<>(HttpStatus.LOCKED);
+    }
+
     @ExceptionHandler(IOException.class)
     public Result handleIoException() {
         return Result.error("请求中断，请重试");