1 files changed, 31 insertions, 0 deletions
diff --git a/src/Concerns/Strategy/RunsMiddleware.php b/src/Concerns/Strategy/RunsMiddleware.php
new file mode 100644
index 0000000..4816a04
--- /dev/null
+++ b/src/Concerns/Strategy/RunsMiddleware.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Lightscale\Router\Concerns\Strategy;
+
+use Lightscale\Router\Contracts\Middleware;
+use Psr\Http\Message\RequestInterface;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+
+trait RunsMiddleware
+{
+    /**
+     * @param Middleware[] $middlewares
+     * @param callable(RequestInterface): ResponseInterface $handler
+     */
+    public function runMiddleware(
+        RequestInterface $request,
+        array $middlewares,
+        callable $handler,
+    ): ResponseInterface {
+        $handler = count($middlewares) > 0 ? array_reduce(
+            array_reverse($middlewares),
+            fn (callable $handler, Middleware $middleware) => fn (ServerRequestInterface $request) => $middleware->handle($request, $handler),
+            $handler
+        ) : $handler;
+
+        return $handler($request);
+    }
+}