<?php
/**
* @version $Id: application.php 10854 2008-08-29 22:45:24Z willebil $
* @package Joomla
* @subpackage Config
* @copyright Copyright (C) 2005 - 2008 Open Source Matters. All rights reserved.
* @license GNU/GPL, see LICENSE.php
* Joomla! is free software. This version may have been modified pursuant to the
* GNU General Public License, and as distributed it includes or is derivative
* of works licensed under the GNU General Public License or other free or open
* source software licenses. See COPYRIGHT.php for copyright notices and
* details.
*/
require_once( JPATH_COMPONENT.DS.'views'.DS.'application'.DS.'view.php' );
/**
* @package Joomla
* @subpackage Config
*/
class ConfigControllerApplication extends ConfigController
{
/**
* Custom Constructor
*/
function __construct( $default = array() )
{
$default['default_task'] = 'showConfig';
parent::__construct( $default );
$this->registerTask( 'apply', 'save' );
}
/**
* Show the configuration edit form
* @param string The URL option
*/
function showConfig()
{
// Initialize some variables
$db =& JFactory::getDBO();
$row = new JConfig();
// compile list of the languages
$langs = array ();
$menuitems = array ();
$lists = array ();
// PRE-PROCESS SOME LIST
// -- Editors --
// compile list of the editors
$query = 'SELECT element AS value, name AS text'
.' FROM #__plugins'
.' WHERE folder = "editors"'
.' AND published = 1'
.' ORDER BY ordering, name'
;
$db->setQuery($query);
$edits = $db->loadObjectList();
// -- Show/Hide --
$show_hide = array (JHTML::_('select.option', 1, JText::_('Hide')), JHTML::_('select.option', 0, JText::_('Show')),);
$show_hide_r = array (JHTML::_('select.option', 0, JText::_('Hide')), JHTML::_('select.option', 1, JText::_('Show')),);
// -- menu items --
$query = 'SELECT id AS value, name AS text FROM #__menu'
.' WHERE ( type="content_section" OR type="components" OR type="content_typed" )'
.' AND published = 1'
.' AND access = 0'
.' ORDER BY name'
;
$db->setQuery($query);
$menuitems = array_merge($menuitems, $db->loadObjectList());
// SITE SETTINGS
$lists['offline'] = JHTML::_('select.booleanlist', 'offline', 'class="inputbox"', $row->offline);
if (!$row->editor) {
$row->editor = '';
}
// build the html select list
$lists['editor'] = JHTML::_('select.genericlist', $edits, 'editor', 'class="inputbox" size="1"', 'value', 'text', $row->editor);
$listLimit = array (JHTML::_('select.option', 5, 5), JHTML::_('select.option', 10, 10), JHTML::_('select.option', 15, 15), JHTML::_('select.option', 20, 20), JHTML::_('select.option', 25, 25), JHTML::_('select.option', 30, 30), JHTML::_('select.option', 50, 50), JHTML::_('select.option', 100, 100),);
$lists['list_limit'] = JHTML::_('select.genericlist', $listLimit, 'list_limit', 'class="inputbox" size="1"', 'value', 'text', ($row->list_limit ? $row->list_limit : 50));
jimport('joomla.language.help');
$helpsites = array ();
$helpsites = JHelp::createSiteList(JPATH_BASE.DS.'help'.DS.'helpsites-15.xml', $row->helpurl);
array_unshift($helpsites, JHTML::_('select.option', '', JText::_('local')));
$lists['helpsites'] = JHTML::_('select.genericlist', $helpsites, 'helpurl', ' class="inputbox"', 'value', 'text', $row->helpurl);
// DEBUG
$lists['debug'] = JHTML::_('select.booleanlist', 'debug', 'class="inputbox"', $row->debug);
$lists['debug_lang'] = JHTML::_('select.booleanlist', 'debug_lang', 'class="inputbox"', $row->debug_lang);
// DATABASE SETTINGS
// SERVER SETTINGS
$lists['gzip'] = JHTML::_('select.booleanlist', 'gzip', 'class="inputbox"', $row->gzip);
$errors = array (JHTML::_('select.option', -1, JText::_('System Default')), JHTML::_('select.option', 0, JText::_('None')), JHTML::_('select.option', E_ERROR | E_WARNING | E_PARSE, JText::_('Simple')), JHTML::_('select.option', E_ALL, JText::_('Maximum')));
$lists['xmlrpc_server'] = JHTML::_('select.booleanlist', 'xmlrpc_server', 'class="inputbox"', $row->xmlrpc_server);
$lists['error_reporting'] = JHTML::_('select.genericlist', $errors, 'error_reporting', 'class="inputbox" size="1"', 'value', 'text', $row->error_reporting);
$lists['enable_ftp'] = JHTML::_('select.booleanlist', 'ftp_enable', 'class="inputbox"', intval($row->ftp_enable));
// LOCALE SETTINGS
$timeoffset = array ( JHTML::_('select.option', -12, JText::_('(UTC -12:00) International Date Line West')),
JHTML::_('select.option', -11, JText::_('(UTC -11:00) Midway Island, Samoa')),
JHTML::_('select.option', -10, JText::_('(UTC -10:00) Hawaii')),
JHTML::_('select.option', -9.5, JText::_('(UTC -09:30) Taiohae, Marquesas Islands')),
JHTML::_('select.option', -9, JText::_('(UTC -09:00) Alaska')),
JHTML::_('select.option', -8, JText::_('(UTC -08:00) Pacific Time (US & Canada)')),
JHTML::_('select.option', -7, JText::_('(UTC -07:00) Mountain Time (US & Canada)')),
JHTML::_('select.option', -6, JText::_('(UTC -06:00) Central Time (US & Canada), Mexico City')),
JHTML::_('select.option', -5, JText::_('(UTC -05:00) Eastern Time (US & Canada), Bogota, Lima')),
JHTML::_('select.option', -4.5, JText::_('(UTC -04:30) Venezuela')),
JHTML::_('select.option', -4, JText::_('(UTC -04:00) Atlantic Time (Canada), Caracas, La Paz')),
JHTML::_('select.option', -3.5, JText::_('(UTC -03:30) St. John\'s, Newfoundland, Labrador')),
JHTML::_('select.option', -3, JText::_('(UTC -03:00) Brazil, Buenos Aires, Georgetown')),
JHTML::_('select.option', -2, JText::_('(UTC -02:00) Mid-Atlantic')),
JHTML::_('select.option', -1, JText::_('(UTC -01:00) Azores, Cape Verde Islands')),
JHTML::_('select.option', 0, JText::_('(UTC 00:00) Western Europe Time, London, Lisbon, Casablanca')),
JHTML::_('select.option', 1, JText::_('(UTC +01:00) Amsterdam, Berlin, Brussels, Copenhagen, Madrid, Paris')),
JHTML::_('select.option', 2, JText::_('(UTC +02:00) Istanbul, Jerusalem, Kaliningrad, South Africa')),
JHTML::_('select.option', 3, JText::_('(UTC +03:00) Baghdad, Riyadh, Moscow, St. Petersburg')),
JHTML::_('select.option', 3.5, JText::_('(UTC +03:30) Tehran')),
JHTML::_('select.option', 4, JText::_('(UTC +04:00) Abu Dhabi, Muscat, Baku, Tbilisi')),
JHTML::_('select.option', 4.5, JText::_('(UTC +04:30) Kabul')),
JHTML::_('select.option', 5, JText::_('(UTC +05:00) Ekaterinburg, Islamabad, Karachi, Tashkent')),
JHTML::_('select.option', 5.5, JText::_('(UTC +05:30) Bombay, Calcutta, Madras, New Delhi, Colombo')),
JHTML::_('select.option', 5.75, JText::_('(UTC +05:45) Kathmandu')),
JHTML::_('select.option', 6, JText::_('(UTC +06:00) Almaty, Dhaka')),
JHTML::_('select.option', 6.30, JText::_('(UTC +06:30) Yagoon')),
JHTML::_('select.option', 7, JText::_('(UTC +07:00) Bangkok, Hanoi, Jakarta')),
JHTML::_('select.option', 8, JText::_('(UTC +08:00) Beijing, Perth, Singapore, Hong Kong')),
JHTML::_('select.option', 8.75, JText::_('(UTC +08:00) Western Australia')),
JHTML::_('select.option', 9, JText::_('(UTC +09:00) Tokyo, Seoul, Osaka, Sapporo, Yakutsk')),
JHTML::_('select.option', 9.5, JText::_('(UTC +09:30) Adelaide, Darwin, Yakutsk')),
JHTML::_('select.option', 10, JText::_('(UTC +10:00) Eastern Australia, Guam, Vladivostok')),
JHTML::_('select.option', 10.5, JText::_('(UTC +10:30) Lord Howe Island (Australia)')),
JHTML::_('select.option', 11, JText::_('(UTC +11:00) Magadan, Solomon Islands, New Caledonia')),
JHTML::_('select.option', 11.30, JText::_('(UTC +11:30) Norfolk Island')),
JHTML::_('select.option', 12, JText::_('(UTC +12:00) Auckland, Wellington, Fiji, Kamchatka')),
JHTML::_('select.option', 12.75, JText::_('(UTC +12:45) Chatham Island')),
JHTML::_('select.option', 13, JText::_('(UTC +13:00) Tonga')),
JHTML::_('select.option', 14, JText::_('(UTC +14:00) Kiribati')),);
$lists['offset'] = JHTML::_('select.genericlist', $timeoffset, 'offset', 'class="inputbox" size="1"', 'value', 'text', $row->offset);
// MAIL SETTINGS
$mailer = array (JHTML::_('select.option', 'mail', JText::_('PHP mail function')), JHTML::_('select.option', 'sendmail', JText::_('Sendmail')), JHTML::_('select.option', 'smtp', JText::_('SMTP Server')));
$lists['mailer'] = JHTML::_('select.genericlist', $mailer, 'mailer', 'class="inputbox" size="1"', 'value', 'text', $row->mailer);
$lists['smtpauth'] = JHTML::_('select.booleanlist', 'smtpauth', 'class="inputbox"', $row->smtpauth);
// CACHE SETTINGS
$lists['caching'] = JHTML::_('select.booleanlist', 'caching', 'class="inputbox"', $row->caching);
jimport('joomla.cache.cache');
$stores = JCache::getStores();
$options = array();
foreach($stores as $store) {
$options[] = JHTML::_('select.option', $store, JText::_(ucfirst($store)) );
}
$lists['cache_handlers'] = JHTML::_('select.genericlist', $options, 'cache_handler', 'class="inputbox" size="1"', 'value', 'text', $row->cache_handler);
// MEMCACHE SETTINGS
if (!empty($row->memcache_settings) && !is_array($row->memcache_settings)) {
$row->memcache_settings = unserialize(stripslashes($row->memcache_settings));
}
$lists['memcache_persist'] = JHTML::_('select.booleanlist', 'memcache_settings[persistent]', 'class="inputbox"', @$row->memcache_settings['persistent']);
$lists['memcache_compress'] = JHTML::_('select.booleanlist', 'memcache_settings[compression]', 'class="inputbox"', @$row->memcache_settings['compression']);
// META SETTINGS
$lists['MetaAuthor'] = JHTML::_('select.booleanlist', 'MetaAuthor', 'class="inputbox"', $row->MetaAuthor);
$lists['MetaTitle'] = JHTML::_('select.booleanlist', 'MetaTitle', 'class="inputbox"', $row->MetaTitle);
// SEO SETTINGS
$lists['sef'] = JHTML::_('select.booleanlist', 'sef', 'class="inputbox"', $row->sef);
$lists['sef_rewrite'] = JHTML::_('select.booleanlist', 'sef_rewrite', 'class="inputbox"', $row->sef_rewrite);
$lists['sef_suffix'] = JHTML::_('select.booleanlist', 'sef_suffix', 'class="inputbox"', $row->sef_suffix);
// FEED SETTINGS
$formats = array (JHTML::_('select.option', 'RSS2.0', JText::_('RSS')), JHTML::_('select.option', 'Atom', JText::_('Atom')));
$summary = array (JHTML::_('select.option', 1, JText::_('Full Text')), JHTML::_('select.option', 0, JText::_('Intro Text')),);
$lists['feed_limit'] = JHTML::_('select.genericlist', $listLimit, 'feed_limit', 'class="inputbox" size="1"', 'value', 'text', ($row->feed_limit ? $row->feed_limit : 10));
// SESSION SETTINGS
$stores = JSession::getStores();
$options = array();
foreach($stores as $store) {
$options[] = JHTML::_('select.option', $store, JText::_(ucfirst($store)) );
}
$lists['session_handlers'] = JHTML::_('select.genericlist', $options, 'session_handler', 'class="inputbox" size="1"', 'value', 'text', $row->session_handler);
// SHOW EDIT FORM
ConfigApplicationView::showConfig($row, $lists);
}
/**
* Save the configuration
*/
function save()
{
global $mainframe;
// Check for request forgeries
JRequest::checkToken() or jexit( 'Invalid Token' );
// Set FTP credentials, if given
jimport('joomla.client.helper');
JClientHelper::setCredentialsFromRequest('ftp');
$ftp = JClientHelper::getCredentials('ftp');
//Save user and media manager settings
$table =& JTable::getInstance('component');
$userpost['params'] = JRequest::getVar('userparams', array(), 'post', 'array');
$userpost['option'] = 'com_users';
$table->loadByOption( 'com_users' );
$table->bind( $userpost );
// pre-save checks
if (!$table->check()) {
JError::raiseWarning( 500, $table->getError() );
return false;
}
// save the changes
if (!$table->store()) {
JError::raiseWarning( 500, $table->getError() );
return false;
}
$mediapost['params'] = JRequest::getVar('mediaparams', array(), 'post', 'array');
$mediapost['option'] = 'com_media';
//Sanitize $file_path and $image_path
$file_path = $mediapost['params']['file_path'];
$image_path = $mediapost['params']['image_path'];
if(strpos($file_path, '/') === 0 || strpos($file_path, '\\') === 0) {
//Leading slash. Kill it and default to /media
$file_path = 'images';
}
if(strpos($image_path, '/') === 0 || strpos($image_path, '\\') === 0) {
//Leading slash. Kill it and default to /media
$image_path = 'images/stories';
}
if(strpos($file_path, '..') !== false) {
//downward directories. Kill it and default to images/
$file_path = 'images';
}
if(strpos($image_path, '..') !== false) {
//downward directories Kill it and default to images/stories
$image_path = 'images/stories';
}
$mediapost['params']['file_path'] = $file_path;
$mediapost['params']['image_path'] = $image_path;
$table->loadByOption( 'com_media' );
$table->bind( $mediapost );
// pre-save checks
if (!$table->check()) {
JError::raiseWarning( 500, $table->getError() );
return false;
}
// save the changes
if (!$table->store()) {
JError::raiseWarning( 500, $table->getError() );
return false;
}
$config = new JRegistry('config');
$config_array = array();
// SITE SETTINGS
$config_array['offline'] = JRequest::getVar('offline', 0, 'post', 'int');
$config_array['editor'] = JRequest::getVar('editor', 'tinymce', 'post', 'cmd');
$config_array['list_limit'] = JRequest::getVar('list_limit', 20, 'post', 'int');
$config_array['helpurl'] = JRequest::getVar('helpurl', '
http://help.joomla.org', 'post', 'string');
// DEBUG
$config_array['debug'] = JRequest::getVar('debug', 0, 'post', 'int');
$config_array['debug_lang'] = JRequest::getVar('debug_lang', 0, 'post', 'int');
// SEO SETTINGS
$config_array['sef'] = JRequest::getVar('sef', 0, 'post', 'int');
$config_array['sef_rewrite'] = JRequest::getVar('sef_rewrite', 0, 'post', 'int');
$config_array['sef_suffix'] = JRequest::getVar('sef_suffix', 0, 'post', 'int');
// FEED SETTINGS
$config_array['feed_limit'] = JRequest::getVar('feed_limit', 10, 'post', 'int');
// SERVER SETTINGS
$config_array['secret'] = JRequest::getVar('secret', 0, 'post', 'string');
$config_array['gzip'] = JRequest::getVar('gzip', 0, 'post', 'int');
$config_array['error_reporting'] = JRequest::getVar('error_reporting', -1, 'post', 'int');
$config_array['xmlrpc_server'] = JRequest::getVar('xmlrpc_server', 0, 'post', 'int');
$config_array['log_path'] = JRequest::getVar('log_path', JPATH_ROOT.DS.'logs', 'post', 'string');
$config_array['tmp_path'] = JRequest::getVar('tmp_path', JPATH_ROOT.DS.'tmp', 'post', 'string');
$config_array['live_site'] = rtrim(JRequest::getVar('live_site','','post','string'), '/\\');
// LOCALE SETTINGS
$config_array['offset'] = JRequest::getVar('offset', 0, 'post', 'float');
// CACHE SETTINGS
$config_array['caching'] = JRequest::getVar('caching', 0, 'post', 'int');
$config_array['cachetime'] = JRequest::getVar('cachetime', 900, 'post', 'int');
$config_array['cache_handler'] = JRequest::getVar('cache_handler', 'file', 'post', 'word');
$config_array['memcache_settings'] = JRequest::getVar('memcache_settings', array(), 'post');
// FTP SETTINGS
$config_array['ftp_enable'] = JRequest::getVar('ftp_enable', 0, 'post', 'int');
$config_array['ftp_host'] = JRequest::getVar('ftp_host', '', 'post', 'string');
$config_array['ftp_port'] = JRequest::getVar('ftp_port', '', 'post', 'int');
$config_array['ftp_user'] = JRequest::getVar('ftp_user', '', 'post', 'string');
$config_array['ftp_pass'] = JRequest::getVar('ftp_pass', '', 'post', 'string', JREQUEST_ALLOWRAW);
$config_array['ftp_root'] = JRequest::getVar('ftp_root', '', 'post', 'string');
// DATABASE SETTINGS
$config_array['dbtype'] = JRequest::getVar('dbtype', 'mysql', 'post', 'word');
$config_array['host'] = JRequest::getVar('host', 'localhost', 'post', 'string');
$config_array['user'] = JRequest::getVar('user', '', 'post', 'string');
$config_array['db'] = JRequest::getVar('db', '', 'post', 'string');
$config_array['dbprefix'] = JRequest::getVar('dbprefix', 'jos_', 'post', 'string');
// MAIL SETTINGS
$config_array['mailer'] = JRequest::getVar('mailer', 'mail', 'post', 'word');
$config_array['mailfrom'] = JRequest::getVar('mailfrom', '', 'post', 'string');
$config_array['fromname'] = JRequest::getVar('fromname', 'Joomla 1.5', 'post', 'string');
$config_array['sendmail'] = JRequest::getVar('sendmail', '/usr/sbin/sendmail', 'post', 'string');
$config_array['smtpauth'] = JRequest::getVar('smtpauth', 0, 'post', 'int');
$config_array['smtpuser'] = JRequest::getVar('smtpuser', '', 'post', 'string');
$config_array['smtppass'] = JRequest::getVar('smtppass', '', 'post', 'string', JREQUEST_ALLOWRAW);
$config_array['smtphost'] = JRequest::getVar('smtphost', '', 'post', 'string');
// META SETTINGS
$config_array['MetaAuthor'] = JRequest::getVar('MetaAuthor', 1, 'post', 'int');
$config_array['MetaTitle'] = JRequest::getVar('MetaTitle', 1, 'post', 'int');
// SESSION SETTINGS
$config_array['lifetime'] = JRequest::getVar('lifetime', 0, 'post', 'int');
$config_array['session_handler'] = JRequest::getVar('session_handler', 'none', 'post', 'word');
//LANGUAGE SETTINGS
//$config_array['lang'] = JRequest::getVar('lang', 'none', 'english', 'cmd');
//$config_array['language'] = JRequest::getVar('language', 'en-GB', 'post', 'cmd');
$config->loadArray($config_array);
//override any possible database password change
$config->setValue('config.password', $mainframe->getCfg('password'));
// handling of special characters
$sitename = htmlspecialchars( JRequest::getVar( 'sitename', '', 'post', 'string' ), ENT_COMPAT, 'UTF-8' );
$config->setValue('config.sitename', $sitename);
$MetaDesc = htmlspecialchars( JRequest::getVar( 'MetaDesc', '', 'post', 'string' ), ENT_COMPAT, 'UTF-8' );
$config->setValue('config.MetaDesc', $MetaDesc);
$MetaKeys = htmlspecialchars( JRequest::getVar( 'MetaKeys', '', 'post', 'string' ), ENT_COMPAT, 'UTF-8' );
$config->setValue('config.MetaKeys', $MetaKeys);
// handling of quotes (double and single) and amp characters
// htmlspecialchars not used to preserve ability to insert other html characters
$offline_message = JRequest::getVar( 'offline_message', '', 'post', 'string' );
$offline_message = JFilterOutput::ampReplace( $offline_message );
$offline_message = str_replace( '"', '"', $offline_message );
$offline_message = str_replace( "'", ''', $offline_message );
$config->setValue('config.offline_message', $offline_message);
//purge the database session table (only if we are changing to a db session store)
if($mainframe->getCfg('session_handler') != 'database' && $config->getValue('session_handler') == 'database')
{
$table =& JTable::getInstance('session');
$table->purge(-1);
}
// Get the path of the configuration file
$fname = JPATH_CONFIGURATION.DS.'configuration.php';
// Update the credentials with the new settings
$oldconfig =& JFactory::getConfig();
$oldconfig->setValue('config.ftp_enable', $config_array['ftp_enable']);
$oldconfig->setValue('config.ftp_host', $config_array['ftp_host']);
$oldconfig->setValue('config.ftp_port', $config_array['ftp_port']);
$oldconfig->setValue('config.ftp_user', $config_array['ftp_user']);
$oldconfig->setValue('config.ftp_pass', $config_array['ftp_pass']);
$oldconfig->setValue('config.ftp_root', $config_array['ftp_root']);
JClientHelper::getCredentials('ftp', true);
if(!$config->get('caching') && $oldconfig->get('caching')) {
$cache = JFactory::getCache();
$cache->clean();
}
// Try to make configuration.php writeable
jimport('joomla.filesystem.path');
if (!$ftp['enabled'] && JPath::isOwner($fname) && !JPath::setPermissions($fname, '0644')) {
JError::raiseNotice('SOME_ERROR_CODE', 'Could not make configuration.php writable');
}
// Get the config registry in PHP class format and write it to configuation.php
jimport('joomla.filesystem.file');
if (JFile::write($fname, $config->toString('PHP', 'config', array('class' => 'JConfig')))) {
$msg = JText::_('The Configuration Details have been updated');
} else {
$msg = JText::_('ERRORCONFIGFILE');
}
// Redirect appropriately
$task = $this->getTask();
switch ($task) {
case 'apply' :
$this->setRedirect('index.php?option=com_config', $msg);
break;
case 'save' :
default :
$this->setRedirect('index.php', $msg);
break;
}
// Try to make configuration.php unwriteable
//if (!$ftp['enabled'] && JPath::isOwner($fname) && !JPath::setPermissions($fname, '0444')) {
if ($config_array['ftp_enable']==0 && !$ftp['enabled'] && JPath::isOwner($fname) && !JPath::setPermissions($fname, '0444')) {
JError::raiseNotice('SOME_ERROR_CODE', 'Could not make configuration.php unwritable');
}
}
/**
* Cancel operation
*/
function cancel()
{
// Set FTP credentials, if given
jimport('joomla.client.helper');
JClientHelper::setCredentialsFromRequest('ftp');
$this->setRedirect( 'index.php' );
}
function refreshHelp()
{
jimport('joomla.filesystem.file');
// Set FTP credentials, if given
jimport('joomla.client.helper');
JClientHelper::setCredentialsFromRequest('ftp');
if (($data = file_get_contents('
http://help.joomla.org/helpsites-15.xml')) === false ) {
$this->setRedirect('index.php?option=com_config', JText::_('HELPREFRESH ERROR FETCH'), 'error');
} else if (!JFile::write(JPATH_BASE.DS.'help'.DS.'helpsites-15.xml', $data)) {
$this->setRedirect('index.php?option=com_config', JText::_('HELPREFRESH ERROR STORE'), 'error');
} else {
$this->setRedirect('index.php?option=com_config', JText::_('HELPREFRESH SUCCESS'));
}
}
}
