feat: improve callable handling in JWT and Scope middlewares

src/Http/Middleware/JwtMiddleware.php

@@ -36,6 +36,11 @@ class JwtMiddleware implements MiddlewareInterface
      */
     public function process(ServerRequestInterface $request, RequestHandlerInterface|Dispatcher $handler): ResponseInterface
     {
+
+        if (!$handler instanceof Dispatcher) {
+            return $handler->handle($request);
+        }
+
         /** @var Route | null $lastSegment */
         $lastSegment = array_last($handler->getMiddlewareStack());
 
@@ -43,10 +48,19 @@ class JwtMiddleware implements MiddlewareInterface
             return $handler->handle($request);
         }
 
-        [$class, $method] = $lastSegment->getCallable();
+        $callable = $lastSegment->getCallable();
+        $class = null;
+        $method = null;
 
-        if (class_exists($class::class)) {
+        if (is_array($callable) && count($callable) === 2) {
-            $reflectionClass = new \ReflectionClass($class::class);
+            [$class, $method] = $callable;
+        } elseif (is_string($callable)) {
+            // Handle the case where the callable is a string (e.g., 'ClassName::methodName')
+            [$class, $method] = explode('::', $callable);
+        }
+
+        if (class_exists($class)) {
+            $reflectionClass = new \ReflectionClass($class);
 
             if ($reflectionClass->hasMethod($method)) {
                 $reflectionMethod = $reflectionClass->getMethod($method);

src/Http/Middleware/ScopeMiddleware.php

@@ -21,6 +21,10 @@ class ScopeMiddleware implements MiddlewareInterface
      */
     public function process(ServerRequestInterface $request, RequestHandlerInterface | Dispatcher $handler): ResponseInterface
     {
+        if (!$handler instanceof Dispatcher) {
+            return $handler->handle($request);
+        }
+
         /** @var Route | null $lastSegment */
         $lastSegment = array_last($handler->getMiddlewareStack());
 
@@ -28,10 +32,19 @@ class ScopeMiddleware implements MiddlewareInterface
             return $handler->handle($request);
         }
 
-        [$class, $method] = $lastSegment->getCallable();
+        $callable = $lastSegment->getCallable();
+        $class = null;
+        $method = null;
 
-        if (class_exists($class::class)) {
+        if (is_array($callable) && count($callable) === 2) {
-            $reflectionClass = new \ReflectionClass($class::class);
+            [$class, $method] = $callable;
+        } elseif (is_string($callable)) {
+            // Handle the case where the callable is a string (e.g., 'ClassName::methodName')
+            [$class, $method] = explode('::', $callable);
+        }
+
+        if (class_exists($class)) {
+            $reflectionClass = new \ReflectionClass($class);
             if ($reflectionClass->hasMethod($method)) {
                 $reflectionMethod = $reflectionClass->getMethod($method);
                 $attributes = $reflectionMethod->getAttributes(Scope::class);