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<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
namespace phpbb\captcha;
class factory
{
/**
* @var \Symfony\Component\DependencyInjection\ContainerInterface
*/
private $container;
/**
* @var \phpbb\di\service_collection
*/
private $plugins;
/**
* Constructor
*
* @param \Symfony\Component\DependencyInjection\ContainerInterface $container
* @param \phpbb\di\service_collection $plugins
*/
public function __construct(\Symfony\Component\DependencyInjection\ContainerInterface $container, \phpbb\di\service_collection $plugins)
{
$this->container = $container;
$this->plugins = $plugins;
}
/**
* Return a new instance of a given plugin
*
* @param $name
* @return object
*/
public function get_instance($name)
{
return $this->container->get($name);
}
/**
* Call the garbage collector
*
* @param string $name The name to the captcha service.
*/
function garbage_collect($name)
{
$captcha = $this->get_instance($name);
$captcha->garbage_collect(0);
}
/**
* Return a list of all registered CAPTCHA plugins
*
* @returns array
*/
function get_captcha_types()
{
$captchas = array(
'available' => array(),
'unavailable' => array(),
);
foreach ($this->plugins as $plugin => $plugin_instance)
{
if ($plugin_instance->is_available())
{
$captchas['available'][$plugin] = $plugin_instance->get_name();
}
else
{
$captchas['unavailable'][$plugin] = $plugin_instance->get_name();
}
}
return $captchas;
}
}
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