From c70c2bf2b28e6d41c1c53fc5c57a95a5b4c8c9d6 Mon Sep 17 00:00:00 2001
From: Terranom674 <thomas_dannenberg@web.de>
Date: Sat, 15 Aug 2026 19:17:36 +0200
Subject: [PATCH] Add admin endpoint for manual cache build progress

---
 main-cache-status.php | 47 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 main-cache-status.php

diff --git a/main-cache-status.php b/main-cache-status.php
new file mode 100644
index 0000000..ad391f5
--- /dev/null
+++ b/main-cache-status.php
@@ -0,0 +1,47 @@
+<?php
+$piwigo_root = realpath(dirname(__DIR__, 2));
+if ($piwigo_root === false)
+{
+  http_response_code(500);
+  exit;
+}
+define('PHPWG_ROOT_PATH', rtrim($piwigo_root, DIRECTORY_SEPARATOR).DIRECTORY_SEPARATOR);
+include_once(PHPWG_ROOT_PATH.'include/common.inc.php');
+
+header('Content-Type: application/json; charset=utf-8');
+header('Cache-Control: no-store, max-age=0');
+
+if (!defined('BRATONIEN_TOOLS_PATH'))
+{
+  http_response_code(404);
+  echo json_encode(array('state'=>'unavailable','message'=>'Bratonien Tools ist nicht aktiv.'));
+  exit;
+}
+if (!function_exists('is_admin') || !is_admin())
+{
+  http_response_code(403);
+  echo json_encode(array('state'=>'forbidden','message'=>'Administratorrechte erforderlich.'));
+  exit;
+}
+
+require_once(BRATONIEN_TOOLS_PATH.'tools/image_cache.inc.php');
+$file = bratonien_tools_main_cache_status_file();
+if (!is_file($file) || !is_readable($file))
+{
+  echo json_encode(array(
+    'state'=>'idle','message'=>'Noch kein manueller Cache-Aufbau gestartet.',
+    'total'=>0,'completed'=>0,'generated'=>0,'cached'=>0,'skipped'=>0,'errors'=>0,'current'=>'','updated_at'=>0,
+  ), JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
+  exit;
+}
+
+$raw = @file_get_contents($file);
+$data = $raw !== false ? json_decode($raw, true) : null;
+if (!is_array($data))
+{
+  http_response_code(500);
+  echo json_encode(array('state'=>'error','message'=>'Cache-Status ist nicht lesbar.'));
+  exit;
+}
+
+echo json_encode($data, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);