update 优化冗余分隔符

ruoyi-common/ruoyi-common-redis/src/main/java/org/dromara/common/redis/aspectj/RateLimiterAspect.java

@@ -53,7 +53,7 @@ public class RateLimiterAspect {
     /**
      * 在限流注解方法执行前扣减令牌，令牌不足时阻断请求。
      *
-     * @param point 切点信息
+     * @param point       切点信息
      * @param rateLimiter 限流注解配置
      */
     @Before("@annotation(rateLimiter)")
@@ -89,7 +89,7 @@ public class RateLimiterAspect {
      * 组装限流缓存键。
      *
      * @param rateLimiter 限流注解配置
-     * @param point 切点信息
+     * @param point       切点信息
      * @return 限流缓存键
      */
     private String getCombineKey(RateLimiter rateLimiter, JoinPoint point) {
@@ -100,11 +100,11 @@ public class RateLimiterAspect {
             Method targetMethod = signature.getMethod();
             Object[] args = point.getArgs();
             MethodBasedEvaluationContext context =
-                new MethodBasedEvaluationContext(null, targetMethod, args, pnd);
+                    new MethodBasedEvaluationContext(null, targetMethod, args, pnd);
             context.setBeanResolver(new BeanFactoryResolver(SpringUtils.getBeanFactory()));
             Expression expression;
             if (StringUtils.startsWith(key, parserContext.getExpressionPrefix())
-                && StringUtils.endsWith(key, parserContext.getExpressionSuffix())) {
+                    && StringUtils.endsWith(key, parserContext.getExpressionSuffix())) {
                 expression = parser.parseExpression(key, parserContext);
             } else {
                 expression = parser.parseExpression(key);
@@ -112,13 +112,13 @@ public class RateLimiterAspect {
             key = expression.getValue(context, String.class);
         }
         StringBuilder stringBuffer = new StringBuilder(GlobalConstants.RATE_LIMIT_KEY);
-        stringBuffer.append(ServletUtils.getRequest().getRequestURI()).append(":");
+        stringBuffer.append(ServletUtils.getRequest().getRequestURI()).append(StringUtils.COLON);
         if (rateLimiter.limitType() == LimitType.IP) {
             // 获取请求ip
-            stringBuffer.append(ServletUtils.getClientIP()).append(":");
+            stringBuffer.append(ServletUtils.getClientIP()).append(StringUtils.COLON);
         } else if (rateLimiter.limitType() == LimitType.CLUSTER) {
             // 获取客户端实例id
-            stringBuffer.append(RedisUtils.getClient().getId()).append(":");
+            stringBuffer.append(RedisUtils.getClient().getId()).append(StringUtils.COLON);
         }
         return stringBuffer.append(key).toString();
     }

ruoyi-common/ruoyi-common-redis/src/main/java/org/dromara/common/redis/aspectj/RepeatSubmitAspect.java

@@ -62,7 +62,7 @@ public class RepeatSubmitAspect {
         // 唯一值（没有消息头则使用请求地址）
         String submitKey = StringUtils.trimToEmpty(request.getHeader(SaManager.getConfig().getTokenName()));
 
-        submitKey = SecureUtil.md5(submitKey + ":" + nowParams);
+        submitKey = SecureUtil.md5(submitKey + StringUtils.COLON + nowParams);
         // 唯一标识（指定key + url + 消息头）
         String cacheRepeatKey = GlobalConstants.REPEAT_SUBMIT_KEY + url + submitKey;
         if (RedisUtils.setObjectIfAbsent(cacheRepeatKey, "", Duration.ofMillis(interval))) {
@@ -163,7 +163,7 @@ public class RepeatSubmitAspect {
             }
         }
         return o instanceof MultipartFile || o instanceof HttpServletRequest || o instanceof HttpServletResponse
-            || o instanceof BindingResult;
+                || o instanceof BindingResult;
     }
 
 }

ruoyi-common/ruoyi-common-redis/src/main/java/org/dromara/common/redis/handler/KeyPrefixHandler.java

@@ -21,7 +21,7 @@ public class KeyPrefixHandler implements NameMapper {
      */
     public KeyPrefixHandler(String keyPrefix) {
         //前缀为空 则返回空前缀
-        this.keyPrefix = StringUtils.isBlank(keyPrefix) ? "" : keyPrefix + ":";
+        this.keyPrefix = StringUtils.isBlank(keyPrefix) ? "" : keyPrefix + StringUtils.COLON;
     }
 
     /**

ruoyi-common/ruoyi-common-redis/src/main/java/org/dromara/common/redis/manager/CaffeineCacheDecorator.java

@@ -1,5 +1,6 @@
 package org.dromara.common.redis.manager;
 
+import org.dromara.common.core.utils.StringUtils;
 import org.springframework.cache.Cache;
 
 import java.util.concurrent.Callable;
@@ -55,7 +56,7 @@ public class CaffeineCacheDecorator implements Cache {
      * @return 唯一键
      */
     public String getUniqueKey(Object key) {
-        return name + ":" + key;
+        return name + StringUtils.COLON + key;
     }
 
     /**
@@ -175,7 +176,7 @@ public class CaffeineCacheDecorator implements Cache {
      * 清理当前缓存命名空间下的本地一级缓存。
      */
     private void clearLocalCache() {
-        String prefix = name + ":";
+        String prefix = name + StringUtils.COLON;
         caffeine.asMap().keySet().removeIf(key -> key instanceof String cacheKey && cacheKey.startsWith(prefix));
     }