Working state

src/Media/MediaController.php

@@ -87,7 +87,7 @@ final class MediaController
     public function upload(Request $req, Response $res): Response
     {
         $files        = $req->getUploadedFiles();
-        $uploadedFile = $files['image'] ?? null;
+        $uploadedFile = $files['file'] ?? $files['image'] ?? null;
 
         if ($uploadedFile === null || $uploadedFile->getError() !== UPLOAD_ERR_OK) {
             return $this->jsonError($res, "Aucun fichier reçu ou erreur d'upload", 400);
@@ -103,7 +103,12 @@ final class MediaController
             return $this->jsonError($res, $e->getMessage(), 500);
         }
 
-        return $this->jsonSuccess($res, $url);
+        $res->getBody()->write(json_encode([
+            'success' => true,
+            'url' => $url,
+        ], JSON_THROW_ON_ERROR));
+
+        return $res->withHeader('Content-Type', 'application/json')->withStatus(200);
     }
 
     /**