feat/cli-framework (#12)

Reviewed-on: #12
Co-authored-by: Ron Rise <ron@siteworxpro.com>
Co-committed-by: Ron Rise <ron@siteworxpro.com>

src/Http/Middleware/Middleware.php

@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Siteworxpro\App\Http\Middleware;
+
+use League\Route\Dispatcher;
+use League\Route\Route;
+use Psr\Http\Server\MiddlewareInterface;
+use Psr\Http\Server\RequestHandlerInterface;
+
+abstract class Middleware implements MiddlewareInterface
+{
+
+    protected function extractRouteCallable($request, RequestHandlerInterface | Dispatcher $handler): array|null
+    {
+        if (!$handler instanceof Dispatcher) {
+            return null;
+        }
+
+        /** @var Route | null $lastSegment */
+        $lastSegment = array_last($handler->getMiddlewareStack());
+
+        if ($lastSegment === null) {
+            return null;
+        }
+
+        $callable = $lastSegment->getCallable();
+        $class = null;
+        $method = null;
+
+        if (is_array($callable) && count($callable) === 2) {
+            [$class, $method] = $callable;
+        } elseif (is_string($callable)) {
+            // Handle the case where the callable is a string (e.g., 'ClassName::methodName')
+            [$class, $method] = explode('::', $callable);
+        }
+
+        return [$class, $method];
+    }
+}