diff options
Diffstat (limited to 'phpBB/includes/captcha/captcha_factory.php')
| -rw-r--r-- | phpBB/includes/captcha/captcha_factory.php | 49 |
1 files changed, 23 insertions, 26 deletions
diff --git a/phpBB/includes/captcha/captcha_factory.php b/phpBB/includes/captcha/captcha_factory.php index 131c0b3b77..d57b333c69 100644 --- a/phpBB/includes/captcha/captcha_factory.php +++ b/phpBB/includes/captcha/captcha_factory.php @@ -2,9 +2,8 @@ /** * * @package VC -* @version $Id$ * @copyright (c) 2008 phpBB Group -* @license http://opensource.org/licenses/gpl-license.php GNU Public License +* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2 * */ @@ -26,7 +25,7 @@ class phpbb_captcha_factory /** * return an instance of class $name in file $name_plugin.php */ - function &get_instance($name) + public static function get_instance($name) { global $phpbb_root_path, $phpEx; @@ -59,42 +58,40 @@ class phpbb_captcha_factory */ function get_captcha_types() { - global $phpbb_root_path, $phpEx; + global $phpbb_root_path, $phpEx, $phpbb_extension_manager; $captchas = array( 'available' => array(), 'unavailable' => array(), ); - $dp = @opendir($phpbb_root_path . 'includes/captcha/plugins'); + $finder = $phpbb_extension_manager->get_finder(); + $captcha_plugin_classes = $finder + ->extension_directory('/captcha') + ->suffix('_plugin') + ->core_path('includes/captcha/plugins/') + ->get_classes(); - if ($dp) + foreach ($captcha_plugin_classes as $class) { - while (($file = readdir($dp)) !== false) + // check if this class needs to be loaded in legacy mode + $old_class = preg_replace('/^phpbb_captcha_plugins_/', '', $class); + if (file_exists($phpbb_root_path . "includes/captcha/plugins/$old_class.$phpEx") && !class_exists($old_class)) { - if ((preg_match('#_plugin\.' . $phpEx . '$#', $file))) - { - $name = preg_replace('#^(.*?)_plugin\.' . $phpEx . '$#', '\1', $file); - if (!class_exists($name)) - { - include($phpbb_root_path . "includes/captcha/plugins/$file"); - } + include($phpbb_root_path . "includes/captcha/plugins/$old_class.$phpEx"); + $class = preg_replace('/_plugin$/', '', $old_class); + } - if (call_user_func(array($name, 'is_available'))) - { - $captchas['available'][$name] = call_user_func(array($name, 'get_name')); - } - else - { - $captchas['unavailable'][$name] = call_user_func(array($name, 'get_name')); - } - } + if (call_user_func(array($class, 'is_available'))) + { + $captchas['available'][$class] = call_user_func(array($class, 'get_name')); + } + else + { + $captchas['unavailable'][$class] = call_user_func(array($class, 'get_name')); } - closedir($dp); } return $captchas; } } - -?>
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