From d02a441cb749182c0d4cf6e73e1cb412208d8d83 Mon Sep 17 00:00:00 2001
From: Terranom674 <thomas_dannenberg@web.de>
Date: Mon, 17 Aug 2026 22:26:18 +0200
Subject: [PATCH] NC Connector: add admin status polling endpoint

---
 nc-connector-status.php | 59 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)
 create mode 100644 nc-connector-status.php

diff --git a/nc-connector-status.php b/nc-connector-status.php
new file mode 100644
index 0000000..b8f8a05
--- /dev/null
+++ b/nc-connector-status.php
@@ -0,0 +1,59 @@
+<?php
+$piwigo_root = realpath(dirname(__DIR__, 2));
+if ($piwigo_root === false)
+{
+  http_response_code(500);
+  exit;
+}
+define('PHPWG_ROOT_PATH', rtrim($piwigo_root, DIRECTORY_SEPARATOR).DIRECTORY_SEPARATOR);
+include_once(PHPWG_ROOT_PATH.'include/common.inc.php');
+
+header('Content-Type: application/json; charset=utf-8');
+header('Cache-Control: no-store, max-age=0');
+
+if (!defined('BRATONIEN_TOOLS_PATH'))
+{
+  http_response_code(404);
+  echo json_encode(array('state'=>'unavailable','message'=>'Bratonien Tools ist nicht aktiv.'));
+  exit;
+}
+if (!function_exists('is_admin') || !is_admin())
+{
+  http_response_code(403);
+  echo json_encode(array('state'=>'forbidden','message'=>'Administratorrechte erforderlich.'));
+  exit;
+}
+
+$dir = PHPWG_ROOT_PATH.'_data/bratonien-tools/nc-connector-status';
+$latest = array(
+  'state'=>'idle',
+  'message'=>'Noch kein Connector-Status verfügbar.',
+  'timestamp'=>0,
+  'auth_mode'=>'',
+  'api'=>array('state'=>'not_run','message'=>''),
+  'fallback'=>array('state'=>'not_run','message'=>''),
+  'error_detail'=>'',
+);
+
+if (is_dir($dir))
+{
+  foreach (glob($dir.'/connection-*.json') ?: array() as $file)
+  {
+    if (!is_readable($file))
+    {
+      continue;
+    }
+    $decoded = json_decode((string)@file_get_contents($file), true);
+    if (!is_array($decoded))
+    {
+      continue;
+    }
+    if ((int)($decoded['timestamp'] ?? 0) >= (int)$latest['timestamp'])
+    {
+      $latest = array_merge($latest, $decoded);
+      $latest['connection_file'] = basename($file);
+    }
+  }
+}
+
+echo json_encode($latest, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);