Actualización

vendor/knplabs/gaufrette/src/Gaufrette/Adapter/SafeLocal.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace Gaufrette\Adapter;
+
+/**
+ * Safe local adapter that encodes key to avoid the use of the directories
+ * structure.
+ *
+ * @author  Antoine Hérault <antoine.herault@gmail.com>
+ */
+class SafeLocal extends Local
+{
+    /**
+     * {@inheritdoc}
+     */
+    public function computeKey($path)
+    {
+        return base64_decode(parent::computeKey($path));
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function computePath($key)
+    {
+        return parent::computePath(base64_encode($key));
+    }
+}