add shipping rules

app/Repositories/Core/File.php

@@ -3,7 +3,6 @@
 namespace App\Repositories\Core;
 
 use Illuminate\Support\Facades\Storage;
-
 use SoftCreatR\MimeDetector\MimeDetector;
 use SoftCreatR\MimeDetector\MimeDetectorException;
 
@@ -32,6 +31,7 @@ class File
     public static function deleteDir($dir)
     {
         Storage::deleteDirectory($dir);
+
         return true;
     }
 
@@ -65,7 +65,7 @@ class File
         try {
             return (new MimeDetector())->setFile($file)->getFileType();
         } catch (MimeDetectorException $e) {
-            die('An error occured while trying to load the given file.');
+            exit('An error occured while trying to load the given file.');
         }
     }
 }