mirror of
https://github.com/Terranom674/Piwigo_Bratonien_Tools.git
synced 2026-09-19 15:14:34 +00:00
Add end-user connection editor
This commit is contained in:
Terranom674
183
include/nc_connector_edit.inc.php
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183
include/nc_connector_edit.inc.php
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<?php
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if (!defined('PHPWG_ROOT_PATH'))
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{
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die('Hacking attempt!');
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}
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/**
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* Start the normal WebDAV wizard with the values of an existing connection.
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*
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* Remote/WebDAV connections are edited in place. A legacy/local connection is
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* intentionally not mutated: the wizard prepares its WebDAV successor while
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* the existing connection remains available as fallback.
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*/
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function bratonien_tools_nc_connector_edit_start()
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{
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$id = (int)($_POST['connection_id'] ?? 0);
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$connection = bratonien_tools_nc_connector_connection($id, true);
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if (!$connection)
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{
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throw new RuntimeException('Connector-Verbindung wurde nicht gefunden.');
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}
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$config = isset($connection['config']) && is_array($connection['config']) ? $connection['config'] : array();
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$credentials = bratonien_tools_nc_connector_scoped_secret($connection);
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$base_url = trim((string)($config['nextcloud_url'] ?? ''));
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$username = trim((string)($credentials['nextcloud_user'] ?? ''));
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if ($username === '')
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{
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$username = trim((string)($config['nextcloud_access_user'] ?? $config['access_user'] ?? ''));
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}
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$password = (string)($credentials['nextcloud_password'] ?? '');
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$roots = isset($config['roots']) && is_array($config['roots']) ? array_values($config['roots']) : array();
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$selected = array();
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$selected_ids = array();
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foreach ($roots as $root)
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{
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$path = trim((string)($root['webdav_path'] ?? ''), '/');
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$fileid = (int)($root['fileid'] ?? 0);
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if ($path === '' || $fileid < 1) continue;
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$selected[] = $path;
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$selected_ids[$path] = $fileid;
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}
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$is_remote = (string)$connection['adapter'] === 'remote'
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&& (string)($config['source_mode'] ?? '') === 'webdav-placeholder';
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$state = bratonien_tools_nc_wizard_state();
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$state = array_merge($state, array(
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'editing_connection_id'=>$id,
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'editing_adapter'=>(string)$connection['adapter'],
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'editing_mode'=>$is_remote ? 'update' : 'migrate',
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'connection_name'=>(string)$connection['name'],
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'host_input'=>$base_url,
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'base_url'=>$base_url,
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'username'=>$username,
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'_password'=>$password,
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'_fallback_user'=>(string)($credentials['piwigo_user'] ?? ''),
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'_fallback_password'=>(string)($credentials['piwigo_password'] ?? ''),
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'_api_key_id'=>(string)($credentials['api_key_id'] ?? ''),
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'_api_key_secret'=>(string)($credentials['api_key_secret'] ?? ''),
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'api_status'=>trim((string)($credentials['api_key_id'] ?? '')) !== '' && trim((string)($credentials['api_key_secret'] ?? '')) !== '' ? 'ok' : 'pending',
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'roots'=>$roots,
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'directory_selected'=>$selected,
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'directory_selected_fileids'=>$selected_ids,
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'source_mode'=>'webdav-placeholder',
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'transport'=>'webdav',
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));
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// If WebDAV credentials are already present, open directly in the friendly
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// folder browser. Otherwise start at the login step so the user can add them.
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if ($base_url !== '' && $username !== '' && $password !== '')
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{
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$state['step'] = 2;
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$state['scan_ok'] = true;
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$state['technical_stage'] = 'mounts';
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$state['technical_source'] = 'WebDAV';
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$state['technical_error'] = '';
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$state['technical_complete'] = false;
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$state['directory_selection_ready'] = true;
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$state['directory_path'] = '';
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$state['directory_parent'] = '';
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$state['directory_children'] = array();
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$state['directory_current_fileid'] = 0;
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try
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{
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bratonien_tools_nc_wizard_refresh_directory_state($state, '');
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}
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catch (Throwable $e)
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{
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// Do not make the editor unusable because an old credential no longer
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// works. Return to the login page and let the user replace it.
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$state['step'] = 1;
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$state['scan_ok'] = false;
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$state['technical_error'] = $e->getMessage();
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}
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}
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else
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{
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$state['step'] = 1;
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$state['scan_ok'] = false;
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}
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bratonien_tools_nc_wizard_store($state);
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return array(
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'message'=>$is_remote
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? 'Verbindung #'.$id.' wurde zum Bearbeiten geöffnet.'
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: 'Verbindung #'.$id.' wird im Assistenten auf WebDAV vorbereitet. Die bestehende Legacy-Verbindung bleibt dabei als Fallback erhalten.',
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);
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}
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function bratonien_tools_nc_connector_update_name()
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{
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$id = (int)($_POST['connection_id'] ?? 0);
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$name = trim((string)($_POST['connection_name'] ?? ''));
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if ($name === '') throw new RuntimeException('Der Verbindungsname darf nicht leer sein.');
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$connection = bratonien_tools_nc_connector_connection($id, false);
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if (!$connection) throw new RuntimeException('Connector-Verbindung wurde nicht gefunden.');
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$table = bratonien_tools_nc_connector_table();
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$now = date('Y-m-d H:i:s');
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pwg_query("UPDATE `$table` SET name='".pwg_db_real_escape_string($name)."', updated='".pwg_db_real_escape_string($now)."' WHERE id=".$id." LIMIT 1");
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return array('message'=>'Verbindungsname wurde gespeichert.');
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}
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/**
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* Legacy-only advanced editor kept for installations that still need the old
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* path during migration. It is deliberately separate from the normal editor.
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*/
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function bratonien_tools_nc_connector_update_technical()
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{
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$id = (int)($_POST['connection_id'] ?? 0);
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$connection = bratonien_tools_nc_connector_connection($id, true);
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if (!$connection) throw new RuntimeException('Connector-Verbindung wurde nicht gefunden.');
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if ((string)$connection['adapter'] !== 'local') throw new RuntimeException('Technische Legacy-Einstellungen sind nur für lokale Altverbindungen verfügbar.');
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$config = isset($connection['config']) && is_array($connection['config']) ? $connection['config'] : array();
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$port = (int)($_POST['nc_port'] ?? 5432);
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if ($port < 1 || $port > 65535) throw new RuntimeException('Ungültiger PostgreSQL-Port.');
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$gallery_root = rtrim(trim((string)($_POST['nc_gallery_root'] ?? '')), '/');
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if ($gallery_root === '' || $gallery_root[0] !== '/') throw new RuntimeException('Der Galerie-Pfad muss ein absoluter Pfad sein.');
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$config['host'] = trim((string)($_POST['nc_host'] ?? ''));
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$config['port'] = (string)$port;
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$config['database'] = trim((string)($_POST['nc_database'] ?? ''));
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$config['user'] = trim((string)($_POST['nc_user'] ?? ''));
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$config['source_view'] = trim((string)($_POST['nc_source_view'] ?? ''));
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$config['activity_view'] = trim((string)($_POST['nc_activity_view'] ?? ''));
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$config['gallery_root'] = $gallery_root;
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$config['quiet_seconds'] = max(0, (int)($_POST['nc_quiet_seconds'] ?? 120));
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$config['max_wait_seconds'] = max(60, (int)($_POST['nc_max_wait_seconds'] ?? 900));
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$config['full_sync_seconds'] = max(300, (int)($_POST['nc_full_sync_seconds'] ?? 86400));
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$config['storages'] = bratonien_tools_nc_connector_parse_storages($_POST['nc_storages'] ?? '');
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foreach (array('host','database','user','source_view','activity_view') as $key)
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{
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if (trim((string)$config[$key]) === '') throw new RuntimeException('Die technische Einstellung '.$key.' darf nicht leer sein.');
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}
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bratonien_tools_nc_connector_view_name($config['source_view']);
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bratonien_tools_nc_connector_view_name($config['activity_view']);
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$credentials = bratonien_tools_nc_connector_scoped_secret($connection);
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$new_db_password = (string)($_POST['nc_db_password'] ?? '');
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if ($new_db_password !== '') $credentials['db_password'] = $new_db_password;
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if (trim((string)($credentials['db_password'] ?? '')) === '') throw new RuntimeException('Für die Legacy-Verbindung ist kein Datenbankpasswort gespeichert.');
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$config_json = json_encode($config, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
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if (!is_string($config_json)) throw new RuntimeException('Connector-Konfiguration konnte nicht serialisiert werden.');
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$payload = json_encode($credentials, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
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if (!is_string($payload)) throw new RuntimeException('Connector-Zugangsdaten konnten nicht serialisiert werden.');
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$table = bratonien_tools_nc_connector_table();
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$now = date('Y-m-d H:i:s');
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pwg_query("UPDATE `$table` SET config_json='".pwg_db_real_escape_string($config_json)."', secret_blob='".pwg_db_real_escape_string(bratonien_tools_nc_connector_encrypt_secret($payload))."', updated='".pwg_db_real_escape_string($now)."' WHERE id=".$id." LIMIT 1");
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return array('message'=>'Technische Legacy-Einstellungen wurden gespeichert. Der nächste Lauf verwendet die neuen Werte.');
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}
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