docs 补充项目注释

ruoyi-common/ruoyi-common-redis/src/main/java/org/dromara/common/redis/annotation/RepeatSubmit.java

@@ -19,6 +19,9 @@ public @interface RepeatSubmit {
      */
     int interval() default 5000;
 
+    /**
+     * 重复提交间隔时间单位。
+     */
     TimeUnit timeUnit() default TimeUnit.MILLISECONDS;
 
     /**

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

@@ -50,6 +50,12 @@ public class RateLimiterAspect {
     private final ParameterNameDiscoverer pnd = new DefaultParameterNameDiscoverer();
 
 
+    /**
+     * 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 rateLimiter 限流注解配置
+     */
     @Before("@annotation(rateLimiter)")
     public void doBefore(JoinPoint point, RateLimiter rateLimiter) {
         int time = rateLimiter.time();

ruoyi-common/ruoyi-common-redis/src/main/java/org/dromara/common/redis/config/IdempotentConfig.java

@@ -13,6 +13,11 @@ import org.springframework.data.redis.connection.RedisConfiguration;
 @AutoConfiguration(after = RedisConfiguration.class)
 public class IdempotentConfig {
 
+    /**
+     * 创建重复提交切面。
+     *
+     * @return 重复提交切面
+     */
     @Bean
     public RepeatSubmitAspect repeatSubmitAspect() {
         return new RepeatSubmitAspect();

ruoyi-common/ruoyi-common-redis/src/main/java/org/dromara/common/redis/config/RateLimiterConfig.java

@@ -6,12 +6,19 @@ import org.springframework.context.annotation.Bean;
 import org.springframework.data.redis.connection.RedisConfiguration;
 
 /**
+ * 限流功能配置。
+ *
  * @author guangxin
  * @date 2023/1/18
  */
 @AutoConfiguration(after = RedisConfiguration.class)
 public class RateLimiterConfig {
 
+    /**
+     * 创建限流切面。
+     *
+     * @return 限流切面
+     */
     @Bean
     public RateLimiterAspect rateLimiterAspect() {
         return new RateLimiterAspect();