Verzeichnisstruktur phpBB-3.3.15
- Veröffentlicht
- 28.08.2024
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delete_cookies.php
001 <?php
002 /**
003 *
004 * This file is part of the phpBB Forum Software package.
005 *
006 * @copyright (c) phpBB Limited <https://www.phpbb.com>
007 * @license GNU General Public License, version 2 (GPL-2.0)
008 *
009 * For full copyright and license information, please see
010 * the docs/CREDITS.txt file.
011 *
012 */
013
014 namespace phpbb\ucp\controller;
015
016 use phpbb\config\config;
017 use phpbb\event\dispatcher_interface;
018 use phpbb\language\language;
019 use phpbb\request\request_interface;
020 use phpbb\user;
021
022 class delete_cookies
023 {
024 /** @var config */
025 private $config;
026
027 /** @var dispatcher_interface */
028 private $dispatcher;
029
030 /** @var language */
031 private $language;
032
033 /** @var request_interface */
034 private $request;
035
036 /** @var user */
037 private $user;
038
039 /** @var string phpBB root path */
040 private $phpbb_root_path;
041
042 /** @var string PHP extension */
043 private $php_ext;
044
045 /**
046 * Constructor for delete_cookies controller
047 *
048 * @param config $config
049 * @param dispatcher_interface $dispatcher
050 * @param language $language
051 * @param request_interface $request
052 * @param user $user
053 */
054 public function __construct(config $config, dispatcher_interface $dispatcher, language $language, request_interface $request, user $user, string $phpbb_root_path, string $php_ext)
055 {
056 $this->config = $config;
057 $this->dispatcher = $dispatcher;
058 $this->language = $language;
059 $this->request = $request;
060 $this->user = $user;
061 $this->phpbb_root_path = $phpbb_root_path;
062 $this->php_ext = $php_ext;
063 }
064
065 /**
066 * Handle delete cookies requests
067 *
068 * @return void
069 */
070 public function handle()
071 {
072 $this->language->add_lang(['ucp']);
073
074 // Delete Cookies with dynamic names (do NOT delete poll cookies)
075 if (confirm_box(true))
076 {
077 $set_time = time() - 31536000;
078
079 foreach ($this->request->variable_names(request_interface::COOKIE) as $cookie_name)
080 {
081 // Only delete board cookies
082 if (strpos($cookie_name, $this->config['cookie_name'] . '_') !== 0)
083 {
084 continue;
085 }
086
087 $cookie_name = str_replace($this->config['cookie_name'] . '_', '', $cookie_name);
088
089 /**
090 * Event to save custom cookies from deletion
091 *
092 * @event core.ucp_delete_cookies
093 * @var string cookie_name Cookie name to checking
094 * @var bool retain_cookie Do we retain our cookie or not, true if retain
095 * @since 3.1.3-RC1
096 * @changed 3.3.13-RC1 Moved to new delete_cookies controller
097 */
098 $retain_cookie = false;
099 $vars = ['cookie_name', 'retain_cookie'];
100 extract($this->dispatcher->trigger_event('core.ucp_delete_cookies', compact($vars)));
101 if ($retain_cookie)
102 {
103 continue;
104 }
105
106 // Polls are stored as {cookie_name}_poll_{topic_id}, cookie_name_ got removed, therefore checking for poll_
107 if (strpos($cookie_name, 'poll_') !== 0)
108 {
109 $this->user->set_cookie($cookie_name, '', $set_time);
110 }
111 }
112
113 $this->user->set_cookie('track', '', $set_time);
114 $this->user->set_cookie('u', '', $set_time);
115 $this->user->set_cookie('k', '', $set_time);
116 $this->user->set_cookie('sid', '', $set_time);
117
118 // We destroy the session here, the user will be logged out nevertheless
119 $this->user->session_kill();
120 $this->user->session_begin();
121
122 meta_refresh(3, append_sid("{$this->phpbb_root_path}index.$this->php_ext"));
123
124 $message = $this->language->lang('COOKIES_DELETED') . '<br><br>' . $this->language->lang('RETURN_INDEX', '<a href="' . append_sid("{$this->phpbb_root_path}index.$this->php_ext") . '">', '</a>');
125 trigger_error($message);
126 }
127 else
128 {
129 confirm_box(false, 'DELETE_COOKIES', '');
130 }
131
132 redirect(append_sid("{$this->phpbb_root_path}index.$this->php_ext"));
133 }
134 }
135