2 files changed, 26 insertions, 0 deletions
diff --git a/src/Contracts/Middleware.php b/src/Contracts/Middleware.php
new file mode 100644
index 0000000..96037c8
--- /dev/null
+++ b/src/Contracts/Middleware.php
@@ -0,0 +1,16 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Lightscale\Router\Contracts;
+
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+
+interface Middleware
+{
+    public function handle(
+        ServerRequestInterface $request,
+        callable $next,
+    ): ResponseInterface;
+}
diff --git a/src/Contracts/Strategy.php b/src/Contracts/Strategy.php
index bb877c1..fa41819 100644
--- a/src/Contracts/Strategy.php
+++ b/src/Contracts/Strategy.php
@@ -10,6 +10,16 @@ use Psr\Http\Message\ResponseInterface;
 
 interface Strategy
 {
+    /**
+     * @param Middleware[]                                  $middlewares
+     * @param callable(RequestInterface): ResponseInterface $handler
+     */
+    public function runMiddleware(
+        RequestInterface $request,
+        array $middlewares,
+        callable $handler,
+    ): ResponseInterface;
+
     public function runRoute(RouteCall $call): ResponseInterface;
 
     public function notFound(RequestInterface $request): ResponseInterface;