diff --git a/HttpServer/Route/Node.php b/HttpServer/Route/Node.php
index d536602e..5519ddfa 100644
--- a/HttpServer/Route/Node.php
+++ b/HttpServer/Route/Node.php
@@ -444,15 +444,19 @@ class Node extends Application
 	 */
 	private function each($array, $_temp)
 	{
-		if (empty($array)) {
+		if (!is_array($array)) {
 			return $_temp;
 		}
 		foreach ($array as $class) {
-			if (!is_array($class)) {
-				$_temp[] = Snowflake::createObject($class);
-			} else {
+			if (is_array($class)) {
 				$_temp = $this->each($class, $_temp);
+				continue;
 			}
+
+			if (!class_exists($class)) {
+				continue;
+			}
+			$_temp[] = Snowflake::createObject($class);
 		}
 		return $_temp;
 	}
diff --git a/HttpServer/Route/Router.php b/HttpServer/Route/Router.php
index 2aff33f8..1d5215d6 100644
--- a/HttpServer/Route/Router.php
+++ b/HttpServer/Route/Router.php
@@ -38,8 +38,20 @@ class Router extends Application implements RouterInterface
 	public $methods = ['get', 'post', 'options', 'put', 'delete', 'receive'];
 
 
+	public $middleware = null;
+
 	public $useTree = false;
 
+
+	/**
+	 * @param Closure $middleware
+	 */
+	public function setMiddleware(\Closure $middleware): void
+	{
+		$this->middleware = $middleware;
+	}
+
+
 	/**
 	 * @throws ConfigException
 	 * 初始化函数路径
@@ -291,9 +303,10 @@ class Router extends Application implements RouterInterface
 		}
 
 		$name = array_column($this->groupTacks, 'middleware');
-		if (!empty($name) && $name = array_filter($name)) {
-			$node->bindMiddleware($name);
+		if (!empty($this->middleware) && $this->middleware instanceof \Closure) {
+			array_unshift($name, $this->middleware);
 		}
+		$node->bindMiddleware($name);
 
 		$options = array_column($this->groupTacks, 'options');
 		if (!empty($options) && is_array($options)) {