Verzeichnisstruktur phpBB-3.2.0
- Veröffentlicht
- 06.01.2017
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common.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 /**
015 * Minimum Requirement: PHP 5.3.9
016 */
017
018 if (!defined('IN_PHPBB'))
019 {
020 exit;
021 }
022
023 require($phpbb_root_path . 'includes/startup.' . $phpEx);
024 require($phpbb_root_path . 'phpbb/class_loader.' . $phpEx);
025
026 $phpbb_class_loader = new \phpbb\class_loader('phpbb\\', "{$phpbb_root_path}phpbb/", $phpEx);
027 $phpbb_class_loader->register();
028
029 $phpbb_config_php_file = new \phpbb\config_php_file($phpbb_root_path, $phpEx);
030 extract($phpbb_config_php_file->get_all());
031
032 if (!defined('PHPBB_ENVIRONMENT'))
033 {
034 @define('PHPBB_ENVIRONMENT', 'production');
035 }
036
037 if (!defined('PHPBB_INSTALLED'))
038 {
039 // Redirect the user to the installer
040 require($phpbb_root_path . 'includes/functions.' . $phpEx);
041
042 // We have to generate a full HTTP/1.1 header here since we can't guarantee to have any of the information
043 // available as used by the redirect function
044 $server_name = (!empty($_SERVER['HTTP_HOST'])) ? strtolower($_SERVER['HTTP_HOST']) : ((!empty($_SERVER['SERVER_NAME'])) ? $_SERVER['SERVER_NAME'] : getenv('SERVER_NAME'));
045 $server_port = (!empty($_SERVER['SERVER_PORT'])) ? (int) $_SERVER['SERVER_PORT'] : (int) getenv('SERVER_PORT');
046 $secure = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off') ? 1 : 0;
047
048 if (!empty($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] === 'https')
049 {
050 $secure = 1;
051 $server_port = 443;
052 }
053
054 $script_name = (!empty($_SERVER['PHP_SELF'])) ? $_SERVER['PHP_SELF'] : getenv('PHP_SELF');
055 if (!$script_name)
056 {
057 $script_name = (!empty($_SERVER['REQUEST_URI'])) ? $_SERVER['REQUEST_URI'] : getenv('REQUEST_URI');
058 }
059
060 // $phpbb_root_path accounts for redirects from e.g. /adm
061 $script_path = trim(dirname($script_name)) . '/' . $phpbb_root_path . 'install/app.' . $phpEx;
062 // Replace any number of consecutive backslashes and/or slashes with a single slash
063 // (could happen on some proxy setups and/or Windows servers)
064 $script_path = preg_replace('#[\\\\/]{2,}#', '/', $script_path);
065
066 // Eliminate . and .. from the path
067 require($phpbb_root_path . 'phpbb/filesystem.' . $phpEx);
068 $phpbb_filesystem = new phpbb\filesystem\filesystem();
069 $script_path = $phpbb_filesystem->clean_path($script_path);
070
071 $url = (($secure) ? 'https://' : 'http://') . $server_name;
072
073 if ($server_port && (($secure && $server_port <> 443) || (!$secure && $server_port <> 80)))
074 {
075 // HTTP HOST can carry a port number...
076 if (strpos($server_name, ':') === false)
077 {
078 $url .= ':' . $server_port;
079 }
080 }
081
082 $url .= $script_path;
083 header('Location: ' . $url);
084 exit;
085 }
086
087 // In case $phpbb_adm_relative_path is not set (in case of an update), use the default.
088 $phpbb_adm_relative_path = (isset($phpbb_adm_relative_path)) ? $phpbb_adm_relative_path : 'adm/';
089 $phpbb_admin_path = (defined('PHPBB_ADMIN_PATH')) ? PHPBB_ADMIN_PATH : $phpbb_root_path . $phpbb_adm_relative_path;
090
091 // Include files
092 require($phpbb_root_path . 'includes/functions.' . $phpEx);
093 require($phpbb_root_path . 'includes/functions_content.' . $phpEx);
094 include($phpbb_root_path . 'includes/functions_compatibility.' . $phpEx);
095
096 require($phpbb_root_path . 'includes/constants.' . $phpEx);
097 require($phpbb_root_path . 'includes/utf/utf_tools.' . $phpEx);
098
099 if (PHPBB_ENVIRONMENT === 'development')
100 {
101 \phpbb\debug\debug::enable();
102 }
103 else
104 {
105 set_error_handler(defined('PHPBB_MSG_HANDLER') ? PHPBB_MSG_HANDLER : 'msg_handler');
106 }
107
108 $phpbb_class_loader_ext = new \phpbb\class_loader('\\', "{$phpbb_root_path}ext/", $phpEx);
109 $phpbb_class_loader_ext->register();
110
111 // Set up container
112 try
113 {
114 $phpbb_container_builder = new \phpbb\di\container_builder($phpbb_root_path, $phpEx);
115 $phpbb_container = $phpbb_container_builder->with_config($phpbb_config_php_file)->get_container();
116 }
117 catch (InvalidArgumentException $e)
118 {
119 if (PHPBB_ENVIRONMENT !== 'development')
120 {
121 trigger_error(
122 'The requested environment ' . PHPBB_ENVIRONMENT . ' is not available.',
123 E_USER_ERROR
124 );
125 }
126 else
127 {
128 throw $e;
129 }
130 }
131
132 $phpbb_class_loader->set_cache($phpbb_container->get('cache.driver'));
133 $phpbb_class_loader_ext->set_cache($phpbb_container->get('cache.driver'));
134
135 require($phpbb_root_path . 'includes/compatibility_globals.' . $phpEx);
136
137 register_compatibility_globals();
138
139 // Add own hook handler
140 require($phpbb_root_path . 'includes/hooks/index.' . $phpEx);
141 $phpbb_hook = new phpbb_hook(array('exit_handler', 'phpbb_user_session_handler', 'append_sid', array('template', 'display')));
142
143 /* @var $phpbb_hook_finder \phpbb\hook\finder */
144 $phpbb_hook_finder = $phpbb_container->get('hook_finder');
145
146 foreach ($phpbb_hook_finder->find() as $hook)
147 {
148 @include($phpbb_root_path . 'includes/hooks/' . $hook . '.' . $phpEx);
149 }
150
151 /**
152 * Main event which is triggered on every page
153 *
154 * You can use this event to load function files and initiate objects
155 *
156 * NOTE: At this point the global session ($user) and permissions ($auth)
157 * do NOT exist yet. If you need to use the user object
158 * (f.e. to include language files) or need to check permissions,
159 * please use the core.user_setup event instead!
160 *
161 * @event core.common
162 * @since 3.1.0-a1
163 */
164 $phpbb_dispatcher->dispatch('core.common');
165