From 8dbe60621de10d36befb3a3dda859dab31ede5f2 Mon Sep 17 00:00:00 2001
From: Ra'Jiska <dodo.lasticot@gmail.com>
Date: Thu, 6 Oct 2022 14:41:37 +0800
Subject: [PATCH] Fix GCS Upload Metadata Mistake

---
 lib/Data/GoogleCloudStorage.php | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/lib/Data/GoogleCloudStorage.php b/lib/Data/GoogleCloudStorage.php
index 1f11a6e..e876325 100644
--- a/lib/Data/GoogleCloudStorage.php
+++ b/lib/Data/GoogleCloudStorage.php
@@ -112,13 +112,18 @@ class GoogleCloudStorage extends AbstractData
      */
     private function _upload($key, $payload)
     {
+        $metadata = array_key_exists('meta', $payload) ? $payload['meta'] : array();
+        unset($metadata['attachment'], $metadata['attachmentname'], $metadata['salt']);
+        foreach ($metadata as $k => $v) {
+            $metadata[$k] = strval($v);
+        }
         try {
             $data = array(
                 'name'          => $key,
                 'chunkSize'     => 262144,
                 'metadata'      => array(
                     'content-type' => 'application/json',
-                    'metadata'     => $payload,
+                    'metadata'     => $metadata,
                 ),
             );
             if (!self::$_uniformacl) {