diff --git a/web/fiber/middleware/limiter.go b/web/fiber/middleware/limiter.go
index c0dfe4a..038cf12 100644
--- a/web/fiber/middleware/limiter.go
+++ b/web/fiber/middleware/limiter.go
@@ -17,19 +17,25 @@ const (
 	XRateLimitReset     = "X-RateLimit-Reset"
 )
 
-// DefaultLimitMessage 触发限制时的 429 消息
-var DefaultLimitMessage = "处理中的请求数过多"
+var (
+	// DefaultLimitMessage 触发限制时的 429 消息
+	DefaultLimitMessage = "处理中的请求数过多"
+
+	// DefaultLimitReached 达到限制时执行的 Hook
+	DefaultLimitReached = func(c *fiber.Ctx) error {
+		return response.APIException(c, http.StatusTooManyRequests, DefaultLimitMessage, nil)
+	}
+)
 
 // RequestsLimiter 同时处理的请求数限制
 // 请求处理中 +1, 请求已返回: -1
 // 请求超限返回 429 错误
 type RequestsLimiter struct {
-	count   atomic.Uint64
 	limit   atomic.Int32
 	running atomic.Int32
+	limited atomic.Uint64
 
-	// 达到限制时的响应错误消息
-	msg string
+	limitReached fiber.Handler
 }
 
 func (r *RequestsLimiter) Allow() bool {
@@ -43,14 +49,22 @@ func (r *RequestsLimiter) Allow() bool {
 			return false
 		}
 		if r.running.CompareAndSwap(n, n+1) {
-			r.count.Add(1)
 			return true
 		}
 	}
 }
 
-func (r *RequestsLimiter) Count() uint64 {
-	return r.count.Load()
+func (r *RequestsLimiter) Stats() map[string]int {
+	return map[string]int{
+		"Limit":     int(r.Limit()),
+		"Limited":   int(r.Limited()),
+		"Running":   int(r.Running()),
+		"Remaining": int(r.Remaining()),
+	}
+}
+
+func (r *RequestsLimiter) Limited() uint64 {
+	return r.limited.Load()
 }
 
 func (r *RequestsLimiter) SetLimit(n int32) {
@@ -76,7 +90,8 @@ func (r *RequestsLimiter) Remaining() int32 {
 func (r *RequestsLimiter) Handler() fiber.Handler {
 	return func(c *fiber.Ctx) error {
 		if !r.Allow() {
-			return response.APIException(c, http.StatusTooManyRequests, r.msg, nil)
+			r.limited.Add(1)
+			return r.limitReached(c)
 		}
 
 		defer r.running.Add(-1)
@@ -89,15 +104,15 @@ func (r *RequestsLimiter) Handler() fiber.Handler {
 // NewDefaultRequestsLimiter 使用配置文件参数创建限制器
 // app.Use(middleware.NewDefaultRequestsLimiter().Handler())
 func NewDefaultRequestsLimiter() *RequestsLimiter {
-	return NewRequestsLimiter(config.Config().WebConf.RequestsLimit, DefaultLimitMessage)
+	return NewRequestsLimiter(config.Config().WebConf.RequestsLimit, DefaultLimitReached)
 }
 
-func NewRequestsLimiter(limit int32, msg string) *RequestsLimiter {
-	if msg == "" {
-		msg = DefaultLimitMessage
+func NewRequestsLimiter(limit int32, limitReached fiber.Handler) *RequestsLimiter {
+	if limitReached == nil {
+		limitReached = DefaultLimitReached
 	}
 	r := &RequestsLimiter{
-		msg: msg,
+		limitReached: limitReached,
 	}
 	r.limit.Store(limit)
 	return r
diff --git a/web/gin/middleware/limiter.go b/web/gin/middleware/limiter.go
index f577f5c..7ca209d 100644
--- a/web/gin/middleware/limiter.go
+++ b/web/gin/middleware/limiter.go
@@ -17,19 +17,25 @@ const (
 	XRateLimitReset     = "X-RateLimit-Reset"
 )
 
-// DefaultLimitMessage 触发限制时的 429 消息
-var DefaultLimitMessage = "处理中的请求数过多"
+var (
+	// DefaultLimitMessage 触发限制时的 429 消息
+	DefaultLimitMessage = "处理中的请求数过多"
+
+	// DefaultLimitReached 达到限制时执行的 Hook
+	DefaultLimitReached = func(c *gin.Context) {
+		response.APIException(c, http.StatusTooManyRequests, DefaultLimitMessage, nil)
+	}
+)
 
 // RequestsLimiter 同时处理的请求数限制
 // 请求处理中 +1, 请求已返回: -1
 // 请求超限返回 429 错误
 type RequestsLimiter struct {
-	count   atomic.Uint64
 	limit   atomic.Int32
 	running atomic.Int32
+	limited atomic.Uint64
 
-	// 达到限制时的响应错误消息
-	msg string
+	limitReached gin.HandlerFunc
 }
 
 func (r *RequestsLimiter) Allow() bool {
@@ -43,14 +49,22 @@ func (r *RequestsLimiter) Allow() bool {
 			return false
 		}
 		if r.running.CompareAndSwap(n, n+1) {
-			r.count.Add(1)
 			return true
 		}
 	}
 }
 
-func (r *RequestsLimiter) Count() uint64 {
-	return r.count.Load()
+func (r *RequestsLimiter) Stats() map[string]int {
+	return map[string]int{
+		"Limit":     int(r.Limit()),
+		"Limited":   int(r.Limited()),
+		"Running":   int(r.Running()),
+		"Remaining": int(r.Remaining()),
+	}
+}
+
+func (r *RequestsLimiter) Limited() uint64 {
+	return r.limited.Load()
 }
 
 func (r *RequestsLimiter) SetLimit(n int32) {
@@ -76,7 +90,8 @@ func (r *RequestsLimiter) Remaining() int32 {
 func (r *RequestsLimiter) Handler() gin.HandlerFunc {
 	return func(c *gin.Context) {
 		if !r.Allow() {
-			response.APIException(c, http.StatusTooManyRequests, r.msg, nil)
+			r.limited.Add(1)
+			r.limitReached(c)
 			return
 		}
 
@@ -90,15 +105,15 @@ func (r *RequestsLimiter) Handler() gin.HandlerFunc {
 // NewDefaultRequestsLimiter 使用配置文件参数创建限制器
 // app.Use(middleware.NewDefaultRequestsLimiter().Handler())
 func NewDefaultRequestsLimiter() *RequestsLimiter {
-	return NewRequestsLimiter(config.Config().WebConf.RequestsLimit, DefaultLimitMessage)
+	return NewRequestsLimiter(config.Config().WebConf.RequestsLimit, DefaultLimitReached)
 }
 
-func NewRequestsLimiter(limit int32, msg string) *RequestsLimiter {
-	if msg == "" {
-		msg = DefaultLimitMessage
+func NewRequestsLimiter(limit int32, limitReached gin.HandlerFunc) *RequestsLimiter {
+	if limitReached == nil {
+		limitReached = DefaultLimitReached
 	}
 	r := &RequestsLimiter{
-		msg: msg,
+		limitReached: limitReached,
 	}
 	r.limit.Store(limit)
 	return r