* @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\ucp\controller;
use phpbb\config\config;
use phpbb\event\dispatcher_interface;
use phpbb\language\language;
use phpbb\request\request_interface;
use phpbb\user;
class delete_cookies
{
/** @var config */
private $config;
/** @var dispatcher_interface */
private $dispatcher;
/** @var language */
private $language;
/** @var request_interface */
private $request;
/** @var user */
private $user;
/** @var string phpBB root path */
private $phpbb_root_path;
/** @var string PHP extension */
private $php_ext;
/**
* Constructor for delete_cookies controller
*
* @param config $config
* @param dispatcher_interface $dispatcher
* @param language $language
* @param request_interface $request
* @param user $user
*/
public function __construct(config $config, dispatcher_interface $dispatcher, language $language, request_interface $request, user $user, string $phpbb_root_path, string $php_ext)
{
$this->config = $config;
$this->dispatcher = $dispatcher;
$this->language = $language;
$this->request = $request;
$this->user = $user;
$this->phpbb_root_path = $phpbb_root_path;
$this->php_ext = $php_ext;
}
/**
* Handle delete cookies requests
*
* @return void
*/
public function handle()
{
$this->language->add_lang(['ucp']);
// Delete Cookies with dynamic names (do NOT delete poll cookies)
if (confirm_box(true))
{
$set_time = time() - 31536000;
foreach ($this->request->variable_names(request_interface::COOKIE) as $cookie_name)
{
// Only delete board cookies
if (strpos($cookie_name, $this->config['cookie_name'] . '_') !== 0)
{
continue;
}
$cookie_name = str_replace($this->config['cookie_name'] . '_', '', $cookie_name);
/**
* Event to save custom cookies from deletion
*
* @event core.ucp_delete_cookies
* @var string cookie_name Cookie name to checking
* @var bool retain_cookie Do we retain our cookie or not, true if retain
* @since 3.1.3-RC1
* @changed 3.3.13-RC1 Moved to new delete_cookies controller
*/
$retain_cookie = false;
$vars = ['cookie_name', 'retain_cookie'];
extract($this->dispatcher->trigger_event('core.ucp_delete_cookies', compact($vars)));
if ($retain_cookie)
{
continue;
}
// Polls are stored as {cookie_name}_poll_{topic_id}, cookie_name_ got removed, therefore checking for poll_
if (strpos($cookie_name, 'poll_') !== 0)
{
$this->user->set_cookie($cookie_name, '', $set_time);
}
}
$this->user->set_cookie('track', '', $set_time);
$this->user->set_cookie('u', '', $set_time);
$this->user->set_cookie('k', '', $set_time);
$this->user->set_cookie('sid', '', $set_time);
// We destroy the session here, the user will be logged out nevertheless
$this->user->session_kill();
$this->user->session_begin();
meta_refresh(3, append_sid("{$this->phpbb_root_path}index.$this->php_ext"));
$message = $this->language->lang('COOKIES_DELETED') . '
' . $this->language->lang('RETURN_INDEX', 'phpbb_root_path}index.$this->php_ext") . '">', '');
trigger_error($message);
}
else
{
confirm_box(false, 'DELETE_COOKIES', '');
}
redirect(append_sid("{$this->phpbb_root_path}index.$this->php_ext"));
}
}