/administrator/components/com_admin/models/sysinfo.php
PHP | 244 lines | 154 code | 25 blank | 65 comment | 14 complexity | 959b154b8ed5afbfa1941a2a2053b718 MD5 | raw file
- <?php
- /**
- * @version $Id: sysinfo.php 21518 2011-06-10 21:38:12Z chdemko $
- * @copyright Copyright (C) 2005 - 2011 Open Source Matters, Inc. All rights reserved.
- * @license GNU General Public License version 2 or later; see LICENSE.txt
- */
- // no direct access
- defined('_JEXEC') or die;
- jimport('joomla.application.component.model');
- /**
- * @package Joomla.Administrator
- * @subpackage com_admin
- * * * @since 1.0
- */
- class AdminModelSysInfo extends JModel
- {
- /**
- * @var array some php settings
- */
- protected $php_settings = null;
- /**
- * @var array config values
- */
- protected $config = null;
- /**
- * @var array somme system values
- */
- protected $info = null;
- /**
- * @var string php info
- */
- protected $php_info = null;
- /**
- * @var array informations about writable state of directories
- */
- protected $directories = null;
- /**
- * @var string The current editor.
- */
- protected $editor = null;
- /**
- * Method to get the ChangeLog
- *
- * @return array some php settings
- */
- function &getPhpSettings()
- {
- if (is_null($this->php_settings))
- {
- $this->php_settings = array();
- $this->php_settings['safe_mode'] = ini_get('safe_mode') == '1';
- $this->php_settings['display_errors'] = ini_get('display_errors') == '1';
- $this->php_settings['short_open_tag'] = ini_get('short_open_tag') == '1';
- $this->php_settings['file_uploads'] = ini_get('file_uploads') == '1';
- $this->php_settings['magic_quotes_gpc'] = ini_get('magic_quotes_gpc') == '1';
- $this->php_settings['register_globals'] = ini_get('register_globals') == '1';
- $this->php_settings['output_buffering'] = (bool) ini_get('output_buffering');
- $this->php_settings['open_basedir'] = ini_get('open_basedir');
- $this->php_settings['session.save_path'] = ini_get('session.save_path');
- $this->php_settings['session.auto_start'] = ini_get('session.auto_start');
- $this->php_settings['disable_functions'] = ini_get('disable_functions');
- $this->php_settings['xml'] = extension_loaded('xml');
- $this->php_settings['zlib'] = extension_loaded('zlib');
- $this->php_settings['mbstring'] = extension_loaded('mbstring');
- $this->php_settings['iconv'] = function_exists('iconv');
- }
- return $this->php_settings;
- }
- /**
- * method to get the config
- *
- * @return array config values
- */
- function &getConfig()
- {
- if (is_null($this->config))
- {
- $registry = MolajoFactory::getConfig();
- $this->config = $registry->toArray();
- $hidden = array('host', 'user', 'password', 'ftp_user', 'ftp_pass', 'smtpuser', 'smtppass');
- foreach($hidden as $key) {
- $this->config[$key] = 'xxxxxx';
- }
- }
- return $this->config;
- }
- /**
- * method to get the system information
- *
- * @return array system information values
- */
- function &getInfo()
- {
- if (is_null($this->info))
- {
- $this->info = array();
- $version = new MolajoVersion();
- $platform = new JPlatform();
- $db = MolajoFactory::getDBO();
- if (isset($_SERVER['SERVER_SOFTWARE'])) {
- $sf = $_SERVER['SERVER_SOFTWARE'];
- }
- else {
- $sf = getenv('SERVER_SOFTWARE');
- }
- $this->info['php'] = php_uname();
- $this->info['dbversion'] = $db->getVersion();
- $this->info['dbcollation'] = $db->getCollation();
- $this->info['phpversion'] = phpversion();
- $this->info['server'] = $sf;
- $this->info['sapi_name'] = php_sapi_name();
- $this->info['version'] = $version->getLongVersion();
- $this->info['platform'] = $platform->getLongVersion();
- $this->info['useragent'] = phpversion() <= '4.2.1' ? getenv("HTTP_USER_AGENT") : $_SERVER['HTTP_USER_AGENT'];
- }
- return $this->info;
- }
- /**
- * method to get the PHP info
- *
- * @return string PHP info
- */
- function &getPHPInfo()
- {
- if (is_null($this->php_info))
- {
- ob_start();
- date_default_timezone_set('UTC');
- phpinfo(INFO_GENERAL | INFO_CONFIGURATION | INFO_MODULES);
- $phpinfo = ob_get_contents();
- ob_end_clean();
- preg_match_all('#<body[^>]*>(.*)</body>#siU', $phpinfo, $output);
- $output = preg_replace('#<table[^>]*>#', '<table class="adminlist">', $output[1][0]);
- $output = preg_replace('#(\w),(\w)#', '\1, \2', $output);
- $output = preg_replace('#<hr />#', '', $output);
- $output = str_replace('<div class="center">', '', $output);
- $output = preg_replace('#<tr class="h">(.*)<\/tr>#', '<thead><tr class="h">$1</tr></thead><tbody>', $output);
- $output = str_replace('</table>', '</tbody></table>', $output);
- $output = str_replace('</div>', '', $output);
- $this->php_info = $output;
- }
- return $this->php_info;
- }
- /**
- * method to get the directory states
- *
- * @return array states of directories
- */
- public function getDirectory() {
- if (is_null($this->directories))
- {
- $this->directories = array();
- $registry = MolajoFactory::getConfig();
- jimport('joomla.filesystem.folder');
- $cparams = JComponentHelper::getParams('com_media');
- $this->_addDirectory('administrator/components', JPATH_ADMINISTRATOR.'/components');
- $this->_addDirectory('administrator/language', JPATH_ADMINISTRATOR.'/language');
- // List all admin languages
- $admin_langs = JFolder::folders(JPATH_ADMINISTRATOR.'/language');
- foreach($admin_langs as $alang) {
- $this->_addDirectory('administrator/language/' . $alang, JPATH_ADMINISTRATOR.'/language/'.$alang);
- }
- // List all manifests folders
- $manifests = JFolder::folders(JPATH_ADMINISTRATOR.'/manifests');
- foreach($manifests as $_manifest) {
- $this->_addDirectory('administrator/manifests/' . $_manifest, JPATH_ADMINISTRATOR.'/manifests/'.$_manifest);
- }
- $this->_addDirectory('administrator/modules', JPATH_ADMINISTRATOR.'/modules');
- $this->_addDirectory('administrator/templates', JPATH_THEMES);
- $this->_addDirectory('components', JPATH_SITE.'/components');
- $this->_addDirectory($cparams->get('image_path'), JPATH_SITE.'/'.$cparams->get('image_path'));
- $image_folders = JFolder::folders(JPATH_SITE.'/'.$cparams->get('image_path'));
- // List all images folders
- foreach ($image_folders as $folder) {
- $this->_addDirectory('images/' . $folder, JPATH_SITE.'/'.$cparams->get('image_path').'/'.$folder);
- }
- $this->_addDirectory('language', JPATH_SITE.'/language');
- // List all site languages
- $site_langs = JFolder::folders(JPATH_SITE . '/language');
- foreach ($site_langs as $slang) {
- $this->_addDirectory('language/' . $slang, JPATH_SITE.'/language/'.$slang);
- }
- $this->_addDirectory('libraries', JPATH_LIBRARIES);
- $this->_addDirectory('media', JPATH_SITE.'/media');
- $this->_addDirectory('modules', JPATH_SITE.'/modules');
- $this->_addDirectory('plugins', JPATH_PLUGINS);
- $plugin_groups = JFolder::folders(JPATH_PLUGINS);
- foreach ($plugin_groups as $folder) {
- $this->_addDirectory('plugins/' . $folder, JPATH_PLUGINS.'/'.$folder);
- }
- $this->_addDirectory('templates', JPATH_SITE.'/templates');
- $this->_addDirectory('configuration.php', JPATH_CONFIGURATION.'/configuration.php');
- $this->_addDirectory('cache', JPATH_SITE.'/cache', 'COM_ADMIN_CACHE_DIRECTORY');
- $this->_addDirectory('administrator/cache', JPATH_CACHE, 'COM_ADMIN_CACHE_DIRECTORY');
- $this->_addDirectory($registry->get('log_path', JPATH_ROOT . '/log'), $registry->get('log_path', JPATH_ROOT.'/log'), 'COM_ADMIN_LOG_DIRECTORY');
- $this->_addDirectory($registry->get('tmp_path', JPATH_ROOT . '/tmp'), $registry->get('tmp_path', JPATH_ROOT.'/tmp'), 'COM_ADMIN_TEMP_DIRECTORY');
- }
- return $this->directories;
- }
- private function _addDirectory($name, $path, $message = '') {
- $this->directories[$name] = array('writable' => is_writable($path), 'message' => $message);
- }
- /**
- * method to get the editor
- *
- * @return string the default editor
- *
- * has to be removed (it is present in the config...)
- */
- function &getEditor()
- {
- if (is_null($this->editor))
- {
- $config = MolajoFactory::getConfig();
- $this->editor = $config->get('editor');
- }
- return $this->editor;
- }
- }