Add more details about upload error

ref #303

Signed-off-by: Jerome Jutteau <jerome@jutteau.fr>

diff --git a/lib/functions.php b/lib/functions.php
index 1444c1f6401e9b233fc61ecb3787e41b5c87730a..46c004a101606e77623e07b860e6fa01bd8d35f2 100644 (file)
--- a/lib/functions.php
+++ b/lib/functions.php
@@ -1008,6 +1008,11 @@ function jirafeau_async_push($ref, $data, $code, $max_file_size)
     if ($a['next_code'] != "$code") {
         return "Error: bad transfer code";
     }
     if ($a['next_code'] != "$code") {
         return "Error: bad transfer code";
     }

+    if ($data['error'] != UPLOAD_ERR_OK) {
+        // Check error code in https://www.php.net/manual/en/features.file-upload.errors.php
+        $data_details = print_r($data, true);
+        return "Error: upload error: {$data_details}";
+    }

     if (empty($data['tmp_name'])) {
         return "Error: missing tmp_name";
     }
     if (empty($data['tmp_name'])) {
         return "Error: missing tmp_name";
     }