/**
* Method to set client login credentials
*
* @param string $client Client name, currently only 'ftp' is supported
* @param string $user Username
* @param string $pass Password
*
* @return boolean True if the given login credentials have been set and are valid
*
* @since 11.1
*/
public static function setCredentials($client, $user, $pass)
{
$return = false;
$client = strtolower($client);
// Test if the given credentials are valid
switch ($client) {
case 'ftp':
$config = JFactory::getConfig();
$options = array('enabled' => $config->get('ftp_enable'), 'host' => $config->get('ftp_host'), 'port' => $config->get('ftp_port'));
if ($options['enabled']) {
jimport('joomla.client.ftp');
$ftp = JFTP::getInstance($options['host'], $options['port']);
// Test the conection and try to log in
if ($ftp->isConnected()) {
if ($ftp->login($user, $pass)) {
$return = true;
}
$ftp->quit();
}
}
break;
default:
break;
}
if ($return) {
// Save valid credentials to the session
$session = JFactory::getSession();
$session->set($client . '.user', $user, 'JClientHelper');
$session->set($client . '.pass', $pass, 'JClientHelper');
// Force re-creation of the data saved within JClientHelper::getCredentials()
JClientHelper::getCredentials($client, true);
}
return $return;
}
function dgChmod($dir, $mode = 0755)
{
static $ftpOptions;
if (!isset($ftpOptions)) {
jimport('joomla.client.helper');
$ftpOptions = JClientHelper::getCredentials('ftp');
}
if ($ftpOptions['enabled'] == 1) {
jimport('joomla.client.ftp');
$ftp = JFTP::getInstance($ftpOptions['host'], $ftpOptions['port'], null, $ftpOptions['user'], $ftpOptions['pass']);
$dir = JPath::clean(str_replace(JPATH_ROOT, $ftpOptions['root'], $dir), '/');
return $ftp->chmod($dir, $mode);
} else {
return true;
}
}
public static function getSourceFtp()
{
$params = JComponentHelper::getParams('com_vmmigrate');
$ftp_active = $params->get('ftp_enable', 0);
$ftp_host = $params->get('ftp_host', '');
$ftp_port = $params->get('ftp_port', '');
$ftp_user = $params->get('ftp_user', '');
$ftp_pass = $params->get('ftp_pass', '');
$ftp_root = $params->get('ftp_root', '');
$ftp_root = rtrim($ftp_root, "/");
$ftp_root = '/' . ltrim($ftp_root, "/");
jimport('joomla.client.ftp');
$source_ftp = JFTP::getInstance($ftp_host, $ftp_port, array(), $ftp_user, $ftp_pass);
//$source_ftp->chdir($ftp_root);
return $source_ftp;
}
/**
* @return JFTP handle
*/
function &getFtpHandle()
{
static $ftp = null;
if (is_null($ftp)) {
// Initialize variables
jimport('joomla.client.helper');
$FTPOptions = JClientHelper::getCredentials('ftp');
if ($FTPOptions['enabled'] == 1) {
// Connect the FTP client
jimport('joomla.client.ftp');
$ftp =& JFTP::getInstance($FTPOptions['host'], $FTPOptions['port'], null, $FTPOptions['user'], $FTPOptions['pass']);
} else {
$ftp = false;
}
}
return $ftp;
}
/**
* @package AdminTools
*
* @copyright Copyright (c)2010-2011 Nicholas K. Dionysopoulos
* @license GNU General Public License version 3, or later
*
* @param string $file
* @param string $buffer
*
* @return boolean
*/
static function _write($file, $buffer)
{
// Initialize variables
jimport('joomla.client.helper');
jimport('joomla.filesystem.folder');
jimport('joomla.filesystem.file');
jimport('joomla.filesystem.path');
$FTPOptions = JClientHelper::getCredentials('ftp');
// If the destination directory doesn't exist we need to create it
if (!file_exists(dirname($file))) {
JFolder::create(dirname($file));
}
if ($FTPOptions['enabled'] == 1) {
// Connect the FTP client
jimport('joomla.client.ftp');
if (version_compare(JVERSION, '3.0', 'ge')) {
$ftp = JClientFTP::getInstance($FTPOptions['host'], $FTPOptions['port'], NULL, $FTPOptions['user'], $FTPOptions['pass']);
} else {
$ftp = JFTP::getInstance($FTPOptions['host'], $FTPOptions['port'], NULL, $FTPOptions['user'], $FTPOptions['pass']);
}
// Translate path for the FTP account and use FTP write buffer to
// file
$file = JPath::clean(str_replace(JPATH_ROOT, $FTPOptions['root'], $file), '/');
$ret = $ftp->write($file, $buffer);
} else {
if (!is_writable($file)) {
chmod($file, 0755);
}
if (!is_writable($file)) {
chmod($file, 0777);
}
$ret = @file_put_contents($file, $buffer);
chmod($file, 0644);
}
if (!$ret) {
jimport('joomla.filesystem.file');
JFile::write($file, $buffer);
}
return $ret;
}
function _createConfiguration($options)
{
// Create a new registry to build the configuration options.
$registry = new JRegistry();
/* Site Settings */
$registry->set('offline', 0);
$registry->set('offline_message', 'This page is temporarily unavailable');
$registry->set('display_offline_message', 1);
$registry->set('offline_image', '');
$registry->set('sitename', 'PlayJoomServer');
$registry->set('editor', 'tinymce');
$registry->set('captcha', '0');
$registry->set('list_limit', 20);
$registry->set('access', 1);
/* Debug Settings */
$registry->set('debug', 0);
$registry->set('debug_lang', 0);
/* Database Settings */
$registry->set('dbtype', $options->db_type);
$registry->set('host', $options->db_host);
$registry->set('user', $options->db_user);
$registry->set('password', $options->db_pass);
$registry->set('db', $options->db_name);
$registry->set('dbprefix', $options->db_prefix);
/* Server Settings */
$registry->set('live_site', '');
$registry->set('secret', JUserHelper::genRandomPassword(16));
$registry->set('gzip', 0);
$registry->set('error_reporting', 'none');
$registry->set('helpurl', 'http://help.joomla.org/proxy/index.php?option=com_help&keyref=Help{major}{minor}:{keyref}');
$registry->set('ftp_host', $options->ftp_host);
$registry->set('ftp_port', $options->ftp_port);
$registry->set('ftp_user', $options->ftp_save ? $options->ftp_user : '');
$registry->set('ftp_pass', $options->ftp_save ? $options->ftp_pass : '');
$registry->set('ftp_root', $options->ftp_save ? $options->ftp_root : '');
$registry->set('ftp_enable', $options->ftp_enable);
/* Locale Settings */
$registry->set('offset', 'UTC');
$registry->set('offset_user', 'UTC');
/* Mail Settings */
$registry->set('mailer', 'mail');
$registry->set('mailfrom', $options->admin_email);
$registry->set('fromname', 'PlayJoomServer');
$registry->set('sendmail', '/usr/sbin/sendmail');
$registry->set('smtpauth', 0);
$registry->set('smtpuser', '');
$registry->set('smtppass', '');
$registry->set('smtphost', 'localhost');
$registry->set('smtpsecure', 'none');
$registry->set('smtpport', '25');
/* Cache Settings */
$registry->set('caching', 0);
$registry->set('cache_handler', 'file');
$registry->set('cachetime', 15);
/* Meta Settings */
$registry->set('MetaDesc', '');
$registry->set('MetaKeys', '');
$registry->set('MetaTitle', 1);
$registry->set('MetaAuthor', 1);
$registry->set('MetaVersion', 0);
$registry->set('robots', '');
/* SEO Settings */
$registry->set('sef', 0);
$registry->set('sef_rewrite', 0);
$registry->set('sef_suffix', 0);
$registry->set('unicodeslugs', 0);
/* Feed Settings */
$registry->set('feed_limit', 10);
$registry->set('log_path', JPATH_ROOT . '/logs');
$registry->set('tmp_path', JPATH_ROOT . '/tmp');
/* Session Setting */
$registry->set('lifetime', 15);
$registry->set('session_handler', 'database');
// Generate the configuration class string buffer.
$buffer = $registry->toString('PHP', array('class' => 'JConfig', 'closingtag' => false));
// Build the configuration file path.
$path = JPATH_CONFIGURATION . '/configuration.php';
// Determine if the configuration file path is writable.
if (file_exists($path)) {
$canWrite = is_writable($path);
} else {
$canWrite = is_writable(JPATH_CONFIGURATION . '/');
}
/*
* If the file exists but isn't writable OR if the file doesn't exist and the parent directory
* is not writable we need to use FTP
*/
$useFTP = false;
if (file_exists($path) && !is_writable($path) || !file_exists($path) && !is_writable(dirname($path) . '/')) {
$useFTP = true;
}
// Check for safe mode
if (ini_get('safe_mode')) {
$useFTP = true;
}
// Enable/Disable override
if (!isset($options->ftpEnable) || $options->ftpEnable != 1) {
$useFTP = false;
}
if ($useFTP == true) {
// Connect the FTP client
jimport('joomla.client.ftp');
jimport('joomla.filesystem.path');
$ftp = JFTP::getInstance($options->ftp_host, $options->ftp_port);
$ftp->login($options->ftp_user, $options->ftp_pass);
// Translate path for the FTP account
$file = JPath::clean(str_replace(JPATH_CONFIGURATION, $options->ftp_root, $path), '/');
// Use FTP write buffer to file
if (!$ftp->write($file, $buffer)) {
// Set the config string to the session.
$session = JFactory::getSession();
$session->set('setup.config', $buffer);
}
$ftp->quit();
} else {
if ($canWrite) {
file_put_contents($path, $buffer);
$session = JFactory::getSession();
$session->set('setup.config', null);
} else {
// Set the config string to the session.
$session = JFactory::getSession();
$session->set('setup.config', $buffer);
}
}
return true;
}
/**
* Finalize export output
*
* @copyright
* @author RolandD
* @todo
* @see
* @access private
* @param
* @return void
* @since 3.0
*/
private function _outputEnd()
{
$jinput = JFactory::getApplication()->input;
$csvilog = $jinput->get('csvilog', null, null);
$template = $jinput->get('template', null, null);
$exportfilename = $jinput->get('export.filename', null, 'string');
jimport('joomla.filesystem.file');
switch ($template->get('exportto', 'general')) {
case 'todownload':
break;
case 'tofile':
$csvilog->AddStats('information', JText::sprintf('COM_CSVI_EXPORTFILE_CREATED', $exportfilename));
fclose($jinput->get('handle', null, null));
break;
case 'toftp':
// Close the file handle
fclose($jinput->get('handle', null, null));
// Start the FTP
jimport('joomla.client.ftp');
$ftp = JFTP::getInstance($template->get('ftphost', 'general', '', 'string'), $template->get('ftpport', 'general'), null, $template->get('ftpusername', 'general', '', 'string'), $template->get('ftppass', 'general', '', 'string'));
$ftp->chdir($template->get('ftproot', 'general', '/', 'string'));
$ftp->store($exportfilename);
$ftp->quit();
// Remove the temporary file
JFile::delete($exportfilename);
$csvilog->AddStats('information', JText::sprintf('COM_CSVI_EXPORTFILE_CREATED', $exportfilename));
break;
case 'toemail':
fclose($jinput->get('handle', null, null));
$this->_getMailer();
// Add the email address
$addresses = explode(',', $template->get('export_email_addresses', 'email'));
foreach ($addresses as $address) {
if (!empty($address)) {
$this->mailer->AddAddress($address);
}
}
$addresses_cc = explode(',', $template->get('export_email_addresses_cc', 'email'));
if (!empty($addresses_cc)) {
foreach ($addresses_cc as $address) {
if (!empty($address)) {
$this->mailer->AddCC($address);
}
}
}
$addresses_bcc = explode(',', $template->get('export_email_addresses_bcc', 'email'));
if (!empty($addresses_bcc)) {
foreach ($addresses_bcc as $address) {
if (!empty($address)) {
$this->mailer->AddBCC($address);
}
}
}
// Mail submitter
$htmlmsg = '<html><body>' . $this->_getRelToAbs($template->get('export_email_body', 'email')) . '</body></html>';
$this->mailer->setBody($htmlmsg);
$this->mailer->setSubject($template->get('export_email_subject', 'email'));
// Add the attachemnt
$this->mailer->AddAttachment($exportfilename);
// Send the mail
$sendmail = $this->mailer->Send();
if (is_a($sendmail, 'JException')) {
$csvilog->AddStats('incorrect', JText::sprintf('COM_CSVI_NO_MAIL_SEND', $sendmail->getMessage()));
} else {
$csvilog->AddStats('information', JText::_('COM_CSVI_MAIL_SEND'));
}
// Clear the mail details
$this->mailer->ClearAddresses();
// Remove the temporary file
JFile::delete($exportfilename);
$csvilog->AddStats('information', JText::sprintf('COM_CSVI_EXPORTFILE_CREATED', $exportfilename));
break;
}
}
/**
* Changes the permissions of a directory (or file)
* either by the FTP-Layer if enabled
* or by JPath::setPermissions (chmod())
*
* not sure but probable: J! 1.6 will use
* FTP-Layer automatically in setPermissions
* so Joom_Chmod will become unnecessary
*
* @param string $dir directory
* @param int or octal number $mode permissions which will be applied to $dir
* @return boolean true on success, false otherwise
*/
function Joom_Chmod($dir, $mode = 0644)
{
static $ftpOptions;
if (!isset($ftpOptions)) {
// Initialize variables
jimport('joomla.client.helper');
$ftpOptions = JClientHelper::getCredentials('ftp');
}
if ($ftpOptions['enabled'] == 1) {
// Connect the FTP client
jimport('joomla.client.ftp');
$ftp =& JFTP::getInstance($ftpOptions['host'], $ftpOptions['port'], null, $ftpOptions['user'], $ftpOptions['pass']);
// Translate path to FTP path
$dir = JPath::clean(str_replace(JPATH_ROOT, $ftpOptions['root'], $dir), '/');
return $ftp->chmod($dir, $mode);
} else {
return true;
}
}
function upload($src, $dest)
{
// Initialize variables
jimport('joomla.client.helper');
$FTPOptions = JClientHelper::getCredentials('ftp');
$ret = false;
if (is_uploaded_file($src)) {
if ($FTPOptions['enabled'] == 1 && self::exists($dest) && !CKunenaPath::isOwner($dest)) {
@chmod($dest, 0777);
}
$ret = parent::upload($src, $dest);
if ($FTPOptions['enabled'] == 1) {
if ($ret === true) {
jimport('joomla.client.ftp');
$ftp =& JFTP::getInstance($FTPOptions['host'], $FTPOptions['port'], null, $FTPOptions['user'], $FTPOptions['pass']);
@unlink($src);
$ret = true;
} else {
@chmod($src, 0644);
}
}
} else {
JError::raiseWarning(21, JText::_('WARNFS_ERR02'));
}
}
/**
* Change the permissions of a file, optionally using FTP
*
* @param string $path Absolute path to file
* @param int $mode Permissions, e.g. 0755
*
* @return boolean True on success
*
* @since 2.5.4
*/
private static function chmod($path, $mode)
{
if (is_string($mode)) {
$mode = octdec($mode);
if ($mode < 0600 || $mode > 0777) {
$mode = 0755;
}
}
// Initialize variables
jimport('joomla.client.helper');
$ftpOptions = JClientHelper::getCredentials('ftp');
// Check to make sure the path valid and clean
$path = JPath::clean($path);
if ($ftpOptions['enabled'] == 1) {
// Connect the FTP client
jimport('joomla.client.ftp');
$ftp =& JFTP::getInstance($ftpOptions['host'], $ftpOptions['port'], null, $ftpOptions['user'], $ftpOptions['pass']);
}
if (@chmod($path, $mode)) {
$ret = true;
} elseif ($ftpOptions['enabled'] == 1) {
// Translate path and delete
jimport('joomla.client.ftp');
$path = JPath::clean(str_replace(JPATH_ROOT, $ftpOptions['root'], $path), '/');
// FTP connector throws an error
$ret = $ftp->chmod($path, $mode);
} else {
return false;
}
}
/**
* Moves a folder.
*
* @param string $src The path to the source folder.
* @param string $dest The path to the destination folder.
* @param string $path An optional base path to prefix to the file names.
* @param boolean $use_streams Optionally use streams.
*
* @return mixed Error message on false or boolean true on success.
*
* @since 11.1
*/
public static function move($src, $dest, $path = '', $use_streams = false)
{
// Initialise variables.
$FTPOptions = JClientHelper::getCredentials('ftp');
if ($path) {
$src = JPath::clean($path . '/' . $src);
$dest = JPath::clean($path . '/' . $dest);
}
if (!self::exists($src)) {
return JText::_('JLIB_FILESYSTEM_ERROR_FIND_SOURCE_FOLDER');
}
if (self::exists($dest)) {
return JText::_('JLIB_FILESYSTEM_ERROR_FOLDER_EXISTS');
}
if ($use_streams) {
$stream = JFactory::getStream();
if (!$stream->move($src, $dest)) {
return JText::sprintf('JLIB_FILESYSTEM_ERROR_FOLDER_RENAME', $stream->getError());
}
$ret = true;
} else {
if ($FTPOptions['enabled'] == 1) {
// Connect the FTP client
jimport('joomla.client.ftp');
$ftp = JFTP::getInstance($FTPOptions['host'], $FTPOptions['port'], null, $FTPOptions['user'], $FTPOptions['pass']);
//Translate path for the FTP account
$src = JPath::clean(str_replace(JPATH_ROOT, $FTPOptions['root'], $src), '/');
$dest = JPath::clean(str_replace(JPATH_ROOT, $FTPOptions['root'], $dest), '/');
// Use FTP rename to simulate move
if (!$ftp->rename($src, $dest)) {
return JText::_('Rename failed');
}
$ret = true;
} else {
if (!@rename($src, $dest)) {
return JText::_('Rename failed');
}
$ret = true;
}
}
return $ret;
}
/**
* Moves a folder.
*
* @param string The path to the source folder.
* @param string The path to the destination folder.
* @param string An optional base path to prefix to the file names.
* @return mixed Error message on false or boolean true on success.
* @since 1.5
*/
function move($src, $dest, $path = '', $use_streams = false)
{
// Initialise variables.
jimport('joomla.client.helper');
$FTPOptions = JClientHelper::getCredentials('ftp');
if ($path) {
$src = JPath::clean($path . DS . $src);
$dest = JPath::clean($path . DS . $dest);
}
if (!JFolder::exists($src)) {
return JText::_('Cannot find source folder');
}
if (JFolder::exists($dest)) {
return JText::_('Folder already exists');
}
if ($use_streams) {
$stream =& JFactory::getStream();
if (!$stream->move($src, $dest)) {
return JText::_('Rename failed') . ': ' . $stream->getError();
//return JError::raiseError(-1, JText::_('Rename failed').': '. $stream->getError()));
}
$ret = true;
} else {
if ($FTPOptions['enabled'] == 1) {
// Connect the FTP client
jimport('joomla.client.ftp');
$ftp =& JFTP::getInstance($FTPOptions['host'], $FTPOptions['port'], null, $FTPOptions['user'], $FTPOptions['pass']);
//Translate path for the FTP account
$src = JPath::clean(str_replace(JPATH_ROOT, $FTPOptions['root'], $src), '/');
$dest = JPath::clean(str_replace(JPATH_ROOT, $FTPOptions['root'], $dest), '/');
// Use FTP rename to simulate move
if (!$ftp->rename($src, $dest)) {
return JText::_('Rename failed');
}
$ret = true;
} else {
if (!@rename($src, $dest)) {
return JText::_('Rename failed');
}
$ret = true;
}
}
return $ret;
}
static function resize($imgSrc, $imgDest, $dWidth, $dHeight, $crop = true, $quality = 100)
{
$info = getimagesize($imgSrc, $imageinfo);
$sWidth = $info[0];
$sHeight = $info[1];
if ($sHeight / $sWidth > $dHeight / $dWidth) {
$width = $sWidth;
$height = round($dHeight * $sWidth / $dWidth);
$sx = 0;
$sy = round(($sHeight - $height) / 3);
} else {
$height = $sHeight;
$width = round($sHeight * $dWidth / $dHeight);
$sx = round(($sWidth - $width) / 2);
$sy = 0;
}
if (!$crop) {
$sx = 0;
$sy = 0;
$width = $sWidth;
$height = $sHeight;
}
//echo "$sx:$sy:$width:$height";die();
$ext = str_replace('image/', '', $info['mime']);
$imageCreateFunc = self::getImageCreateFunction($ext);
$imageSaveFunc = self::getImageSaveFunction(JFile::getExt($imgDest));
$sImage = $imageCreateFunc($imgSrc);
$dImage = imagecreatetruecolor($dWidth, $dHeight);
// Make transparent
if ($ext == 'png') {
imagealphablending($dImage, false);
imagesavealpha($dImage, true);
$transparent = imagecolorallocatealpha($dImage, 255, 255, 255, 127);
imagefilledrectangle($dImage, 0, 0, $dWidth, $dHeight, $transparent);
}
imagecopyresampled($dImage, $sImage, 0, 0, $sx, $sy, $dWidth, $dHeight, $width, $height);
// Initialise variables.
$FTPOptions = JClientHelper::getCredentials('ftp');
if ($FTPOptions['enabled'] == 1) {
// Connect the FTP client
jimport('joomla.client.ftp');
$ftp = JFTP::getInstance($FTPOptions['host'], $FTPOptions['port'], array(), $FTPOptions['user'], $FTPOptions['pass']);
ob_start();
if ($ext == 'png') {
$imageSaveFunc($dImage, null, 9);
} else {
if ($ext == 'gif') {
$imageSaveFunc($dImage, null);
} else {
$imageSaveFunc($dImage, null, $quality);
}
}
$buffer = ob_get_contents();
ob_end_clean();
// Translate path for the FTP account and use FTP write buffer to file
$imgDest = JPath::clean(str_replace(JPATH_ROOT, $FTPOptions['root'], $imgDest), '/');
$ret = $ftp->write($imgDest, $buffer);
//$ftp->chmode($imgDest,0755);
} else {
if ($ext == 'png') {
$imageSaveFunc($dImage, $imgDest, 9);
} else {
if ($ext == 'gif') {
$imageSaveFunc($dImage, $imgDest);
} else {
$imageSaveFunc($dImage, $imgDest, $quality);
}
}
}
}
/**
* Save the configuration information
*
* @return boolean True if successful
* @access public
* @since 1.5
*/
function saveConfig()
{
global $mainframe;
$vars =& $this->getVars();
$lang =& JFactory::getLanguage();
// Import authentication library
jimport('joomla.user.helper');
// Set some needed variables
$vars['siteUrl'] = JURI::root();
$vars['secret'] = JUserHelper::genRandomPassword(16);
$vars['offline'] = JText::_('STDOFFLINEMSG');
$vars['errormsg'] = JText::_('STDERRORMSG');
$vars['metadesc'] = JText::_('STDMETADESC');
$vars['metakeys'] = JText::_('STDMETAKEYS');
$vars['tmp_path'] = JPATH_ROOT . DS . 'tmp';
$vars['log_path'] = JPATH_ROOT . DS . 'logs';
// set default language
$forced = $mainframe->getLocalise();
if (empty($forced['lang'])) {
$vars['deflang'] = 'en-GB';
$vars['bclang'] = 'english';
} else {
$vars['deflang'] = $forced['lang'];
$vars['bclang'] = $lang->getBackwardLang();
}
if (empty($forced['helpurl'])) {
$vars['helpurl'] = 'http://help.joomla.org';
} else {
$vars['helpurl'] = $forced['helpurl'];
}
// If FTP has not been enabled, set the value to 0
if (!isset($vars['ftpEnable'])) {
$vars['ftpEnable'] = 0;
}
/*
* Trim the last slash from the FTP root, as the FTP root usually replaces JPATH_ROOT.
* If the path had a trailing slash, this would lead to double slashes, like "/joomla//configuration.php"
*/
if (isset($vars['ftpRoot'])) {
$vars['ftpRoot'] = rtrim($vars['ftpRoot'], '/');
}
switch ($vars['DBtype']) {
case 'mssql':
$vars['ZERO_DATE'] = '1/01/1990';
break;
default:
$vars['ZERO_DATE'] = '0000-00-00 00:00:00';
break;
}
JInstallationHelper::createAdminUser($vars);
/**
* Write the configuration file
*/
jimport('joomla.template.template');
$tmpl = new JTemplate();
$tmpl->applyInputFilter('ShortModifiers');
// load the wrapper and common templates
$tmpl->setRoot(JPATH_BASE . DS . 'template' . DS . 'tmpl');
$tmpl->readTemplatesFromFile('configuration.html');
$tmpl->addVars('configuration', $vars, 'var_');
if (empty($vars['ftpSavePass'])) {
$tmpl->addVar('configuration', 'var_ftpuser', '');
$tmpl->addVar('configuration', 'var_ftppassword', '');
}
$buffer = $tmpl->getParsedTemplate('configuration');
$path = JPATH_CONFIGURATION . DS . 'configuration.php';
if (file_exists($path)) {
$canWrite = is_writable($path);
} else {
$canWrite = is_writable(JPATH_CONFIGURATION . DS);
}
/*
* If the file exists but isn't writable OR if the file doesn't exist and the parent directory
* is not writable we need to use FTP
*/
$ftpFlag = false;
if (file_exists($path) && !is_writable($path) || !file_exists($path) && !is_writable(dirname($path) . '/')) {
$ftpFlag = true;
}
// Check for safe mode
if (ini_get('safe_mode')) {
$ftpFlag = true;
}
// Enable/Disable override
if (!isset($vars['ftpEnable']) || $vars['ftpEnable'] != 1) {
$ftpFlag = false;
}
if ($ftpFlag == true) {
// Connect the FTP client
jimport('joomla.client.ftp');
jimport('joomla.filesystem.path');
$ftp =& JFTP::getInstance($vars['ftpHost'], $vars['ftpPort']);
$ftp->login($vars['ftpUser'], $vars['ftpPassword']);
// Translate path for the FTP account
$file = JPath::clean(str_replace(JPATH_CONFIGURATION, $vars['ftpRoot'], $path), '/');
// Use FTP write buffer to file
if (!$ftp->write($file, $buffer)) {
$this->setData('buffer', $buffer);
return false;
}
$ftp->quit();
} else {
if ($canWrite) {
file_put_contents($path, $buffer);
} else {
$this->setData('buffer', $buffer);
return true;
}
}
return true;
}
if (is_callable("jimport")) {
global $CB_AdminFileFunctions;
/** @noinspection PhpUnusedParameterInspection */
$CB_AdminFileFunctions = array('_constructor' => function (&$functions) {
jimport('joomla.filesystem.file');
jimport('joomla.filesystem.folder');
jimport('joomla.filesystem.archive');
jimport('joomla.filesystem.path');
}, 'mkdir' => array('JFolder', 'create'), 'rmdir' => array('JFolder', 'delete'), 'is_dir' => null, 'opendir' => null, 'readdir' => null, 'closedir' => null, 'rename' => function ($old_name, $new_name) {
if (is_file($old_name)) {
return JFile::move($old_name, $new_name);
} elseif (is_dir($old_name)) {
return JFolder::move($old_name, $new_name);
} else {
return false;
}
}, 'file_exists' => null, 'is_writable' => null, 'is_file' => null, 'chmod' => function ($pathname, $mode) {
jimport('joomla.client.helper');
$FTPOptions = JClientHelper::getCredentials('ftp');
if ($FTPOptions['enabled'] == 1) {
jimport('joomla.client.ftp');
// JFTPClient is Joomla 3.x-only, not in 2.5.
$ftp = JFTP::getInstance($FTPOptions['host'], $FTPOptions['port'], array(), $FTPOptions['user'], $FTPOptions['pass']);
//Translate path to FTP account:
$dest = JPath::clean(str_replace(JPATH_ROOT, $FTPOptions['root'], $pathname), '/');
return $ftp->chmod($dest, $mode);
} else {
return @chmod($pathname, $mode);
}
}, 'chmoddir' => null, 'copy' => array('JFile', 'copy'), 'copydir' => array('JFolder', 'copy'), 'unlink' => array('JFile', 'delete'), 'file_put_contents' => array('JFile', 'write'), 'move_uploaded_file' => array('JFile', 'upload'));
}
private function deletePath($path)
{
// Initialize variables
JLoader::import('joomla.client.helper');
$ftpOptions = JClientHelper::getCredentials('ftp');
// Check to make sure the path valid and clean
$n_path = @realpath($path);
$path = empty($n_path) ? $path : $n_path;
if ($ftpOptions['enabled'] == 1) {
// Connect the FTP client
if (version_compare(JVERSION, '3.0', 'ge')) {
$ftp = JClientFTP::getInstance($ftpOptions['host'], $ftpOptions['port'], array(), $ftpOptions['user'], $ftpOptions['pass']);
} else {
$ftp = JFTP::getInstance($ftpOptions['host'], $ftpOptions['port'], array(), $ftpOptions['user'], $ftpOptions['pass']);
}
}
if (@unlink($path)) {
$ret = true;
} elseif (@rmdir($path)) {
$ret = true;
} elseif ($ftpOptions['enabled'] == 1) {
if (substr($path, 0, strlen(JPATH_ROOT)) !== JPATH_ROOT) {
return false;
}
// Translate path and delete
$path = JPath::clean(str_replace(JPATH_ROOT, $ftpOptions['root'], $path), '/');
// FTP connector throws an error
$ret = $ftp->delete($path);
} else {
return false;
}
return $ret;
}
/**
* Validate the file
*
* Validate the file is of the supported type
* Types supported are csv, txt, xls, ods, xml
*
* @copyright
* @author RolandD
* @todo See if this code can be optimized
* @see
* @access public
* @param
* @return bool true if all OK | false if not OK
* @since 3.0
*/
public function validateFile()
{
$jinput = JFactory::getApplication()->input;
$csvilog = $jinput->get('csvilog', null, null);
$template = $jinput->get('template', null, null);
// Workaround as it is always true
//if ($jinput->get('filepos', 0, 'int') >= 0) {
// $csv_file = $template->get('local_csv_file', 'general', false);
// if (!$csv_file) {
// $csv_file = urldecode($jinput->get('csv_file'));
// $jinput->set('local_csv_file', $csv_file);
// }
// $this->folder = dirname($csv_file);
// $jinput->set('csv_file', $csv_file);
//}
$loadfrom = $template->get('source', 'general');
switch (strtolower($loadfrom)) {
// Uploaded file
case 'fromupload':
$upload['name'] = $_FILES['jform']['name']['general']['import_file'];
$upload['type'] = $_FILES['jform']['type']['general']['import_file'];
$upload['tmp_name'] = $_FILES['jform']['tmp_name']['general']['import_file'];
$upload['error'] = $_FILES['jform']['error']['general']['import_file'];
// Check if the file upload has an error
if (empty($upload)) {
$csvilog->AddStats('incorrect', JText::_('COM_CSVI_NO_UPLOADED_FILE_PROVIDED'));
return false;
} else {
if ($upload['error'] == 0) {
if (is_uploaded_file($upload['tmp_name'])) {
// Get some basic info
$folder = $this->_unpackpath . '/' . time();
$upload_parts = pathinfo($upload['name']);
// Create the temp folder
if (JFolder::create($folder)) {
$this->folder = $folder;
// Move the uploaded file to its temp location
if (JFile::upload($upload['tmp_name'], $folder . '/' . $upload['name'])) {
$this->_uploaded = true;
// Let's see if the uploaded file is an archive
if (in_array($upload_parts['extension'], $this->archives)) {
// It is an archive, unpack first
if (JArchive::extract($folder . '/' . $upload['name'], $folder)) {
// File is unpacked, let's get the filename
$foundfiles = scandir($folder);
foreach ($foundfiles as $ffkey => $filename) {
$ff_parts = pathinfo($filename);
if (in_array(strtolower($ff_parts['extension']), $this->suffixes)) {
$jinput->set('csv_file', $folder . '/' . $filename);
$jinput->set('upload_file_error', false);
$this->extension = strtolower($ff_parts["extension"]);
end($foundfiles);
} else {
$found = false;
}
}
if (!$found) {
$jinput->set('upload_file_error', true);
}
} else {
$csvilog->AddStats('incorrect', JText::_('COM_CSVI_CANNOT_UNPACK_UPLOADED_FILE'));
return false;
}
} else {
$jinput->set('csv_file', $folder . '/' . $upload['name']);
$this->extension = strtolower($upload_parts['extension']);
}
}
} else {
$csvilog->AddStats('incorrect', JText::sprintf('COM_CSVI_CANNOT_CREATE_UNPACK_FOLDER', $folder));
return false;
}
} else {
$csvilog->AddStats('incorrect', JText::sprintf('COM_CSVI_NO_UPLOADED_FILE_PROVIDED', $upload['tmp_name']));
return false;
}
} else {
// There was a problem uploading the file
switch ($upload['error']) {
case '1':
$csvilog->AddStats('incorrect', JText::_('COM_CSVI_THE_UPLOADED_FILE_EXCEEDS_THE_MAXIMUM_UPLOADED_FILE_SIZE'));
break;
case '2':
$csvilog->AddStats('incorrect', JText::_('COM_CSVI_THE_UPLOADED_FILE_EXCEEDS_THE_MAXIMUM_UPLOADED_FILE_SIZE'));
break;
case '3':
$csvilog->AddStats('incorrect', JText::_('COM_CSVI_THE_UPLOADED_FILE_WAS_ONLY_PARTIALLY_UPLOADED'));
break;
case '4':
$csvilog->AddStats('incorrect', JText::_('COM_CSVI_NO_FILE_WAS_UPLOADED'));
break;
case '6':
$csvilog->AddStats('incorrect', JText::_('COM_CSVI_MISSING_A_TEMPORARY_FOLDER'));
break;
case '7':
$csvilog->AddStats('incorrect', JText::_('COM_CSVI_FAILED_TO_WRITE_FILE_TO_DISK'));
break;
case '8':
$csvilog->AddStats('incorrect', JText::_('COM_CSVI_FILE_UPLOAD_STOPPED_BY_EXTENSION'));
break;
default:
$csvilog->AddStats('incorrect', JText::_('COM_CSVI_THERE_WAS_A_PROBLEM_UPLOADING_THE_FILE'));
break;
}
return false;
}
}
break;
// Local file
// Local file
case 'fromserver':
$csv_file = JPath::clean($template->get('local_csv_file', 'general'), '/');
// Set the file name to use
$jinput->set('csv_file', $csv_file);
if (!JFile::exists($csv_file)) {
$csvilog->addDebug('[VALIDATEFILE] ' . JText::sprintf('COM_CSVI_LOCAL_FILE_DOESNT_EXIST', $csv_file));
$csvilog->AddStats('incorrect', JText::sprintf('COM_CSVI_LOCAL_FILE_DOESNT_EXIST', $csv_file));
return false;
} else {
$jinput->set('upload_file_error', false);
}
$fileinfo = pathinfo($csv_file);
if (isset($fileinfo["extension"])) {
$this->extension = strtolower($fileinfo["extension"]);
if ($this->extension == 'txt') {
$this->extension = 'csv';
}
}
break;
case 'fromurl':
// The temporary folder
$folder = $this->_unpackpath . '/' . time();
$urlfile = $template->get('urlfile', 'general', false);
$tempfile = basename($urlfile);
// Check if the remote file exists
if ($urlfile) {
if (CsviHelper::fileExistsRemote($urlfile)) {
// Copy the remote file to a local location
if (JFolder::create($folder)) {
if (touch($folder . '/' . $tempfile)) {
if (JFile::write($folder . '/' . $tempfile, JFile::read($urlfile))) {
$csvilog->addDebug(JText::sprintf('COM_CSVI_RETRIEVE_FROM_URL', $urlfile));
$jinput->set('csv_file', $folder . '/' . $tempfile);
$jinput->set('upload_file_error', false);
$this->extension = JFile::getExt($tempfile);
} else {
$csvilog->AddStats('incorrect', JText::_('COM_CSVI_CANNOT_READ_FROM_URL'));
return false;
}
} else {
$csvilog->AddStats('incorrect', JText::sprintf('COM_CSVI_CANNOT_CREATE_TEMP_FILE', $folder . '/' . $tempfile));
return false;
}
} else {
$csvilog->AddStats('incorrect', JText::sprintf('COM_CSVI_CANNOT_CREATE_TEMP_FOLDER', $folder));
return false;
}
} else {
$csvilog->AddStats('incorrect', JText::_('COM_CSVI_CANNOT_READ_FROM_URL'));
return false;
}
} else {
$csvilog->AddStats('incorrect', JText::_('COM_CSVI_NO_FILENAME_GIVEN'));
return false;
}
break;
case 'fromftp':
// The temporary folder
$folder = $this->_unpackpath . '/' . time();
$ftpfile = $template->get('ftpfile', 'general', false);
if ($ftpfile) {
// Create the output file
if (JFolder::create($folder)) {
if (touch($folder . '/' . $ftpfile)) {
// Start the FTP
jimport('joomla.client.ftp');
$ftp = JFTP::getInstance($template->get('ftphost', 'general'), $template->get('ftpport', 'general'), null, $template->get('ftpusername', 'general'), $template->get('ftppass', 'general'));
if ($ftp->get($folder . '/' . $ftpfile, $template->get('ftproot', 'general', '/') . $ftpfile)) {
$csvilog->addDebug(JText::sprintf('COM_CSVI_RETRIEVE_FROM_FTP', $template->get('ftproot', 'general', '/') . $ftpfile));
$jinput->set('csv_file', $folder . '/' . $ftpfile);
$jinput->set('upload_file_error', false);
$this->extension = JFile::getExt($ftpfile);
} else {
$csvilog->AddStats('incorrect', JText::_('COM_CSVI_CANNOT_READ_FROM_FTP'));
return false;
}
$ftp->quit();
} else {
$csvilog->AddStats('incorrect', JText::sprintf('COM_CSVI_CANNOT_CREATE_TEMP_FILE', $folder . '/' . $ftpfile));
return false;
}
} else {
$csvilog->AddStats('incorrect', JText::sprintf('COM_CSVI_CANNOT_CREATE_TEMP_FOLDER', $folder));
return false;
}
} else {
$csvilog->AddStats('incorrect', JText::_('COM_CSVI_NO_FILENAME_GIVEN'));
return false;
}
break;
// No file given
// No file given
default:
$csvilog->AddStats('incorrect', JText::_('COM_CSVI_NO_FILE_PROVIDED'));
return false;
break;
}
// Make sure txt files are not ignored
if ($this->extension == 'txt') {
$this->extension = 'csv';
}
// Set the filename
$csv_file = $jinput->get('csv_file', '', 'string');
if (JFile::exists($csv_file)) {
$this->filename = JPath::clean($csv_file, '/');
// Store the users filename for display purposes
$csvilog->setFilename(basename($this->filename));
} else {
$csvilog->addDebug(JText::sprintf('COM_CSVI_LOCAL_FILE_DOESNT_EXIST', $jinput->get('csv_file')));
return false;
}
if (in_array($this->extension, $this->suffixes)) {
$this->valid_extension = true;
} else {
// Test the mime type
if (!in_array($this->extension, $this->mimetypes)) {
$csvilog->AddStats('information', JText::sprintf('COM_CSVI_EXTENSION_NOT_ACCEPTED', $this->extension));
return false;
}
}
// Debug message to know what filetype the user is uploading
$csvilog->addDebug(JText::sprintf('COM_CSVI_IMPORT_FILETYPE', $this->extension));
// All is fine
return true;
}
/**
* @return void
* @since 1.6
*/
public function removeFolder()
{
jimport('joomla.filesystem.folder');
// Check for a valid token. If invalid, send a 403 with the error message.
JRequest::checkToken('request') or $this->sendResponse(new JException(JText::_('JINVALID_TOKEN'), 403));
// Get the posted config options.
$vars = JRequest::getVar('jform', array());
$path = JPATH_INSTALLATION;
//check whether the folder still exists
if (!file_exists($path)) {
$this->sendResponse(new JException(JText::sprintf('INSTL_COMPLETE_ERROR_FOLDER_ALREADY_REMOVED'), 500));
}
// check whether we need to use FTP
$useFTP = false;
if ((file_exists($path) && !is_writable($path))) {
$useFTP = true;
}
// Check for safe mode
if (ini_get('safe_mode')) {
$useFTP = true;
}
// Enable/Disable override
if (!isset($options->ftpEnable) || ($options->ftpEnable != 1)) {
$useFTP = false;
}
if ($useFTP == true) {
// Connect the FTP client
jimport('joomla.client.ftp');
jimport('joomla.filesystem.path');
$ftp = JFTP::getInstance($options->ftp_host, $options->ftp_port);
$ftp->login($options->ftp_user, $options->ftp_pass);
// Translate path for the FTP account
$file = JPath::clean(str_replace(JPATH_CONFIGURATION, $options->ftp_root, $path), '/');
$return = $ftp->delete($file);
// Delete the extra XML file while we're at it
if ($return) {
$file = JPath::clean($options->ftp_root.'/joomla.xml');
if (file_exists($file)) {
$return = $ftp->delete($file);
}
}
$ftp->quit();
} else {
// Try to delete the folder.
// We use output buffering so that any error message echoed JFolder::delete
// doesn't land in our JSON output.
ob_start();
$return = JFolder::delete($path) && (!file_exists(JPATH_ROOT.'/joomla.xml') || JFile::delete(JPATH_ROOT.'/joomla.xml'));
ob_end_clean();
}
// If an error was encountered return an error.
if (!$return) {
$this->sendResponse(new JException(JText::_('INSTL_COMPLETE_ERROR_FOLDER_DELETE'), 500));
}
// Create a response body.
$r = new JObject();
$r->text = JText::_('INSTL_COMPLETE_FOLDER_REMOVED');
// Send the response.
$this->sendResponse($r);
}
function copy($src, $dest, $path = null)
{
jimport('joomla.client.helper');
// Basispfad
if ($path) {
$src = JPath::clean($path . DS . $src);
$dest = JPath::clean($path . DS . $dest);
}
// Quellpfad testen
if (!is_readable($src)) {
JError::raiseWarning(21, 'JFile::copy: ' . JText::_('DB_CANNOTFIND') . ": '{$src}'");
return false;
}
if ($FTPOptions['enabled'] == 1) {
// Connect the FTP client
jimport('joomla.client.ftp');
$ftp =& JFTP::getInstance($FTPOptions['host'], $FTPOptions['port'], null, $FTPOptions['user'], $FTPOptions['pass']);
// ggf. Ordner erstellen
if (!file_exists(dirname($dest))) {
jimport('joomla.filesystem.folder');
JFolder::create(dirname($dest));
}
//Translate the destination path for the FTP account
$dest = JPath::clean(str_replace(JPATH_ROOT, $FTPOptions['root'], $dest), '/');
if (!$ftp->store($src, $dest)) {
// ggf. FTP Fehler zeigen
return false;
}
$ret = true;
} else {
if (!@copy($src, $dest)) {
JError::raiseWarning(21, JText::_('DB_COPY'));
return false;
}
$ret = true;
}
return $ret;
}
/**
* Changes the permissions of a directory (or file)
* either by the FTP-Layer if enabled
* or by JPath::setPermissions (chmod()).
*
* Not sure but probable: J! 1.6 will use
* FTP-Layer automatically in setPermissions
* so JoomFile::chmod will become unnecessary.
*
* @param string $path Directory or file for which the permissions will be changed
* @param string $mode Permissions which will be applied to $path
* @param boolean $is_dir True if the given path is a directory, false if it is a file
* @return boolean True on success, false otherwise
* @since 1.5.0
*/
public static function chmod($path, $mode, $is_dir = false)
{
static $ftpOptions;
if (!isset($ftpOptions)) {
// Initialize variables
jimport('joomla.client.helper');
$ftpOptions = JClientHelper::getCredentials('ftp');
}
if ($ftpOptions['enabled'] == 1) {
// Connect the FTP client
jimport('joomla.client.ftp');
$ftp = JFTP::getInstance($ftpOptions['host'], $ftpOptions['port'], array(), $ftpOptions['user'], $ftpOptions['pass']);
// Translate path to FTP path
$path = JPath::clean(str_replace(JPATH_ROOT, $ftpOptions['root'], $path), '/');
return $ftp->chmod($path, $mode);
} else {
if ($is_dir) {
return JPath::setPermissions(JPath::clean($path), null, $mode);
}
return JPath::setPermissions(JPath::clean($path), $mode, null);
}
}
/**
* Moves a folder.
*
* @param string The path to the source folder.
* @param string The path to the destination folder.
* @param string An optional base path to prefix to the file names.
* @return mixed Error message on false or boolean true on success.
* @since 1.5
*/
function move($src, $dest, $path = '')
{
// Initialize variables
jimport('joomla.client.helper');
$ftpOptions = JClientHelper::getCredentials('ftp');
if ($path) {
$src = JPath::clean($path . DS . $src);
$dest = JPath::clean($path . DS . $dest);
}
if (!JFolder::exists($src) && !is_writable($src)) {
return JText::_('Cannot find source folder');
}
if (JFolder::exists($dest)) {
return JText::_('Folder already exists');
}
if ($ftpOptions['enabled'] == 1) {
// Connect the FTP client
jimport('joomla.client.ftp');
$ftp =& JFTP::getInstance($ftpOptions['host'], $ftpOptions['port'], null, $ftpOptions['user'], $ftpOptions['pass']);
//Translate path for the FTP account
$src = JPath::clean(str_replace(JPATH_ROOT, $ftpOptions['root'], $src), '/');
$dest = JPath::clean(str_replace(JPATH_ROOT, $ftpOptions['root'], $dest), '/');
// Use FTP rename to simulate move
if (!$ftp->rename($src, $dest)) {
return JText::_('Rename failed');
}
$ret = true;
} else {
if (!@rename($src, $dest)) {
return JText::_('Rename failed');
}
$ret = true;
}
return $ret;
}
/**
* Moves an uploaded file to a destination folder
*
* @param string $src The name of the php (temporary) uploaded file
* @param string $dest The path (including filename) to move the uploaded file to
* @return boolean True on success
* @since 1.5
*/
function upload($src, $dest)
{
// Initialize variables
jimport('joomla.client.helper');
$FTPOptions = JClientHelper::getCredentials('ftp');
$ret = false;
// Ensure that the path is valid and clean
$dest = JPath::clean($dest);
// Create the destination directory if it does not exist
$baseDir = dirname($dest);
if (!file_exists($baseDir)) {
jimport('joomla.filesystem.folder');
JFolder::create($baseDir);
}
if ($FTPOptions['enabled'] == 1) {
// Connect the FTP client
jimport('joomla.client.ftp');
$ftp =& JFTP::getInstance($FTPOptions['host'], $FTPOptions['port'], null, $FTPOptions['user'], $FTPOptions['pass']);
//Translate path for the FTP account
$dest = JPath::clean(str_replace(JPATH_ROOT, $FTPOptions['root'], $dest), '/');
// Copy the file to the destination directory
if ($ftp->store($src, $dest)) {
$ftp->chmod($dest, 0777);
$ret = true;
} else {
JError::raiseWarning(21, JText::_('WARNFS_ERR02'));
}
} else {
if (is_writeable($baseDir) && move_uploaded_file($src, $dest)) {
// Short circuit to prevent file permission errors
if (JPath::setPermissions($dest)) {
$ret = true;
} else {
JError::raiseWarning(21, JText::_('WARNFS_ERR01'));
}
} else {
JError::raiseWarning(21, JText::_('WARNFS_ERR02'));
}
}
return $ret;
}
/**
* Create a folder
*/
function folder_create($path = '', $mode = 0755)
{
// Initialize variables
jimport('joomla.client.helper');
$ftpOptions = JClientHelper::getCredentials('ftp');
// Check to make sure the path valid and clean
$path = JPath::clean($path);
// Check if dir already exists
if (JFolder::exists($path)) {
return true;
}
// Check for safe mode
if ($ftpOptions['enabled'] == 1) {
// Connect the FTP client
jimport('joomla.client.ftp');
$ftp =& JFTP::getInstance($ftpOptions['host'], $ftpOptions['port'], null, $ftpOptions['user'], $ftpOptions['pass']);
// Translate path to FTP path
$path = JPath::clean(str_replace(JPATH_ROOT, $ftpOptions['root'], $path), '/');
$ret = $ftp->mkdir($path);
$ftp->chmod($path, $mode);
} else {
// We need to get and explode the open_basedir paths
$obd = ini_get('open_basedir');
// If open_basedir is set we need to get the open_basedir that the path is in
if ($obd != null) {
if (JPATH_ISWIN) {
$obdSeparator = ";";
} else {
$obdSeparator = ":";
}
// Create the array of open_basedir paths
$obdArray = explode($obdSeparator, $obd);
$inBaseDir = false;
// Iterate through open_basedir paths looking for a match
foreach ($obdArray as $test) {
$test = JPath::clean($test);
if (strpos($path, $test) === 0) {
$inBaseDir = true;
break;
}
}
if ($inBaseDir == false) {
// Return false for JFolder::create because the path to be created is not in open_basedir
JError::raiseWarning('SOME_ERROR_CODE', 'JFolder::create: ' . JText::_('NNI_PATH_NOT_IN_OPEN_BASEDIR_PATHS'));
return false;
}
}
// First set umask
$origmask = @umask(0);
// Create the path
if (!($ret = @mkdir($path, $mode))) {
@umask($origmask);
return false;
}
// Reset umask
@umask($origmask);
}
return $ret;
}
private function set_permissions($filename, $permissions)
{
jimport("joomla.client.helper");
$ftp_config = JClientHelper::getCredentials('ftp');
if ($ftp_config['enabled']) {
jimport("joomla.client.ftp");
jimport("joomla.filesystem.path");
$jpath_root = JPATH_ROOT;
$filename = JPath::clean(str_replace(JPATH_ROOT, $ftp_config['root'], $filename), '/');
$ftp = new JFTP($ftp_config);
$result = intval($ftp->chmod($filename, $permissions));
} else {
$result = intval(@chmod($filename, $permissions));
}
$this->InstallLog->Write("setting permissions for [{$filename}]... [{$result}]");
return $result;
}
function _chmod($path, $mode)
{
global $mainframe;
$ret = false;
// Initialize variables
$ftpFlag = true;
$ftpRoot = $mainframe->getCfg('ftp_root');
// Do NOT use ftp if it is not enabled
if ($mainframe->getCfg('ftp_enable') != 1) {
$ftpFlag = false;
}
if ($ftpFlag == true) {
// Connect the FTP client
jimport('joomla.client.ftp');
$ftp =& JFTP::getInstance($mainframe->getCfg('ftp_host'), $mainframe->getCfg('ftp_port'));
$ftp->login($mainframe->getCfg('ftp_user'), $mainframe->getCfg('ftp_pass'));
//Translate the destination path for the FTP account
$path = JPath::clean(str_replace(JPATH_SITE, $ftpRoot, $path), '/');
// do the ftp chmod
if (!$ftp->chmod($path, $mode)) {
// FTP connector throws an error
return false;
}
$ftp->quit();
$ret = true;
} else {
$ret = @chmod($path, $mode);
}
return $ret;
}
function _CBchmodJJ( $pathname, $mode ) {
jimport( 'joomla.client.helper' );
$FTPOptions = JClientHelper::getCredentials( 'ftp' );
if ( $FTPOptions['enabled'] == 1 ) {
jimport( 'joomla.client.ftp' );
$ftp =& JFTP::getInstance($FTPOptions['host'], $FTPOptions['port'], null, $FTPOptions['user'], $FTPOptions['pass']);
//Translate path to FTP account:
$dest = JPath::clean(str_replace( JPATH_ROOT, $FTPOptions['root'], $pathname), '/' );
return $ftp->chmod( $dest, $mode );
} else {
return @chmod( $pathname, $mode );
}
}
/**
* Changes the permissions of a file or directory using direct file access or
* Joomla!'s FTP layer, whichever works
* @param $path string Absolute path to the file/dir to chmod
* @param $mode The permissions mode to apply
* @return bool True on success
*/
private function chmod($path, $mode)
{
if (is_string($mode)) {
$mode = octdec($mode);
}
// Initialize variables
JLoader::import('joomla.client.helper');
$ftpOptions = JClientHelper::getCredentials('ftp');
// Check to make sure the path valid and clean
$path = JPath::clean($path);
if ($ftpOptions['enabled'] == 1) {
// Connect the FTP client
JLoader::import('joomla.client.ftp');
if (version_compare(JVERSION, '3.0', 'ge')) {
$ftp = JClientFTP::getInstance($ftpOptions['host'], $ftpOptions['port'], array(), $ftpOptions['user'], $ftpOptions['pass']);
} else {
$ftp = JFTP::getInstance($ftpOptions['host'], $ftpOptions['port'], array(), $ftpOptions['user'], $ftpOptions['pass']);
}
}
if (@chmod($path, $mode)) {
$ret = true;
} elseif ($ftpOptions['enabled'] == 1) {
// Translate path and delete
JLoader::import('joomla.client.ftp');
$path = JPath::clean(str_replace(JPATH_ROOT, $ftpOptions['root'], $path), '/');
// FTP connector throws an error
$ret = $ftp->chmod($path, $mode);
} else {
return false;
}
}
/**
* @since 2.5.4
*/
public function createRestorationFile($basename = null)
{
// Get a password
jimport('joomla.user.helper');
$password = JUserHelper::genRandomPassword(32);
JFactory::getApplication()->setUserState('com_joomlaupdate.password', $password);
// Do we have to use FTP?
$method = JRequest::getCmd('method', 'direct');
// Get the absolute path to site's root
$siteroot = JPATH_SITE;
// If the package name is not specified, get it from the update info
if (empty($basename)) {
$updateInfo = $this->getUpdateInformation();
$packageURL = $updateInfo['object']->downloadurl->_data;
$basename = basename($packageURL);
}
// Get the package name
$tempdir = JFactory::getConfig()->getValue('config.tmp_path');
$file = $tempdir . '/' . $basename;
$filesize = @filesize($file);
JFactory::getApplication()->setUserState('com_joomlaupdate.password', $password);
JFactory::getApplication()->setUserState('com_joomlaupdate.filesize', $filesize);
$data = "<?php\ndefined('_AKEEBA_RESTORATION') or die('Restricted access');\n";
$data .= '$restoration_setup = array(' . "\n";
$data .= <<<ENDDATA
\t'kickstart.security.password' => '{$password}',
\t'kickstart.tuning.max_exec_time' => '5',
\t'kickstart.tuning.run_time_bias' => '75',
\t'kickstart.tuning.min_exec_time' => '0',
\t'kickstart.procengine' => '{$method}',
\t'kickstart.setup.sourcefile' => '{$file}',
\t'kickstart.setup.destdir' => '{$siteroot}',
\t'kickstart.setup.restoreperms' => '0',
\t'kickstart.setup.filetype' => 'zip',
\t'kickstart.setup.dryrun' => '0'
ENDDATA;
if ($method == 'ftp') {
// Fetch the FTP parameters from the request. Note: The password should be
// allowed as raw mode, otherwise something like !@<sdf34>43H% would be
// sanitised to !@43H% which is just plain wrong.
$ftp_host = JRequest::getVar('ftp_host', '');
$ftp_port = JRequest::getVar('ftp_port', '21');
$ftp_user = JRequest::getVar('ftp_user', '');
$ftp_pass = JRequest::getVar('ftp_pass', '', 'default', 'none', 2);
$ftp_root = JRequest::getVar('ftp_root', '');
// Is the tempdir really writable?
$writable = @is_writeable($tempdir);
if ($writable) {
// Let's be REALLY sure
$fp = @fopen($tempdir . '/test.txt', 'w');
if ($fp === false) {
$writable = false;
} else {
fclose($fp);
unlink($tempdir . '/test.txt');
}
}
// If the tempdir is not writable, create a new writable subdirectory
if (!$writable) {
jimport('joomla.client.ftp');
jimport('joomla.client.helper');
jimport('joomla.filesystem.folder');
$FTPOptions = JClientHelper::getCredentials('ftp');
$ftp =& JFTP::getInstance($FTPOptions['host'], $FTPOptions['port'], null, $FTPOptions['user'], $FTPOptions['pass']);
$dest = JPath::clean(str_replace(JPATH_ROOT, $FTPOptions['root'], $tempdir . '/admintools'), '/');
if (!@mkdir($tempdir . '/admintools')) {
$ftp->mkdir($dest);
}
if (!@chmod($tempdir . '/admintools', 511)) {
$ftp->chmod($dest, 511);
}
$tempdir .= '/admintools';
}
// Just in case the temp-directory was off-root, try using the default tmp directory
$writable = @is_writeable($tempdir);
if (!$writable) {
$tempdir = JPATH_ROOT . '/tmp';
// Does the JPATH_ROOT/tmp directory exist?
if (!is_dir($tempdir)) {
jimport('joomla.filesystem.folder');
jimport('joomla.filesystem.file');
JFolder::create($tempdir, 511);
JFile::write($tempdir . '/.htaccess', "order deny, allow\ndeny from all\nallow from none\n");
}
// If it exists and it is unwritable, try creating a writable admintools subdirectory
if (!is_writable($tempdir)) {
jimport('joomla.client.ftp');
jimport('joomla.client.helper');
jimport('joomla.filesystem.folder');
$FTPOptions = JClientHelper::getCredentials('ftp');
$ftp =& JFTP::getInstance($FTPOptions['host'], $FTPOptions['port'], null, $FTPOptions['user'], $FTPOptions['pass']);
$dest = JPath::clean(str_replace(JPATH_ROOT, $FTPOptions['root'], $tempdir . '/admintools'), '/');
if (!@mkdir($tempdir . '/admintools')) {
$ftp->mkdir($dest);
}
if (!@chmod($tempdir . '/admintools', 511)) {
$ftp->chmod($dest, 511);
}
$tempdir .= '/admintools';
}
}
// If we still have no writable directory, we'll try /tmp and the system's temp-directory
$writable = @is_writeable($tempdir);
if (!$writable) {
if (@is_dir('/tmp') && @is_writable('/tmp')) {
$tempdir = '/tmp';
} else {
// Try to find the system temp path
$tmpfile = @tempnam("dummy", "");
$systemp = @dirname($tmpfile);
@unlink($tmpfile);
if (!empty($systemp)) {
if (@is_dir($systemp) && @is_writable($systemp)) {
$tempdir = $systemp;
}
}
}
}
$data .= <<<ENDDATA
\t,
\t'kickstart.ftp.ssl' => '0',
\t'kickstart.ftp.passive' => '1',
\t'kickstart.ftp.host' => '{$ftp_host}',
\t'kickstart.ftp.port' => '{$ftp_port}',
\t'kickstart.ftp.user' => '{$ftp_user}',
\t'kickstart.ftp.pass' => '{$ftp_pass}',
\t'kickstart.ftp.dir' => '{$ftp_root}',
\t'kickstart.ftp.tempdir' => '{$tempdir}'
ENDDATA;
}
$data .= ');';
// Remove the old file, if it's there...
jimport('joomla.filesystem.file');
$configpath = JPATH_COMPONENT_ADMINISTRATOR . '/restoration.php';
if (JFile::exists($configpath)) {
JFile::delete($configpath);
}
// Write new file. First try with JFile.
$result = JFile::write($configpath, $data);
// In case JFile used FTP but direct access could help
if (!$result) {
if (function_exists('file_put_contents')) {
$result = @file_put_contents($configpath, $data);
if ($result !== false) {
$result = true;
}
} else {
$fp = @fopen($configpath, 'wt');
if ($fp !== false) {
$result = @fwrite($fp, $data);
if ($result !== false) {
$result = true;
}
@fclose($fp);
}
}
}
return $result;
}
/**
* Moves an uploaded file to a destination folder
*
* @param string $src The name of the php (temporary) uploaded file
* @param string $dest The path (including filename) to move the uploaded file to
*
* @return boolean True on success
* @since 1.5
*/
public static function upload($src, $dest, $use_streams = false)
{
// Ensure that the path is valid and clean
$dest = JPath::clean($dest);
// Create the destination directory if it does not exist
$baseDir = dirname($dest);
if (!file_exists($baseDir)) {
jimport('joomla.filesystem.folder');
JFolder::create($baseDir);
}
if ($use_streams) {
$stream = JFactory::getStream();
if (!$stream->upload($src, $dest)) {
JError::raiseWarning(21, JText::sprintf('JLIB_FILESYSTEM_ERROR_UPLOAD', $stream->getError()));
return false;
}
return true;
} else {
// Initialise variables.
jimport('joomla.client.helper');
$FTPOptions = JClientHelper::getCredentials('ftp');
$ret = false;
if ($FTPOptions['enabled'] == 1) {
// Connect the FTP client
jimport('joomla.client.ftp');
$ftp = JFTP::getInstance($FTPOptions['host'], $FTPOptions['port'], null, $FTPOptions['user'], $FTPOptions['pass']);
//Translate path for the FTP account
$dest = JPath::clean(str_replace(JPATH_ROOT, $FTPOptions['root'], $dest), '/');
// Copy the file to the destination directory
if (is_uploaded_file($src) && $ftp->store($src, $dest)) {
unlink($src);
$ret = true;
} else {
JError::raiseWarning(21, JText::_('JLIB_FILESYSTEM_ERROR_WARNFS_ERR02'));
}
} else {
if (is_writeable($baseDir) && move_uploaded_file($src, $dest)) {
// Short circuit to prevent file permission errors
if (JPath::setPermissions($dest)) {
$ret = true;
} else {
JError::raiseWarning(21, JText::_('JLIB_FILESYSTEM_ERROR_WARNFS_ERR01'));
}
} else {
JError::raiseWarning(21, JText::_('JLIB_FILESYSTEM_ERROR_WARNFS_ERR02'));
}
}
return $ret;
}
}
function uddeIMmkdir($folder, $forcenoftp=false) {
$options = array();
$ret = false;
if (class_exists('JFactory')) { // Joomla 1.5?
$config = JFactory::getConfig();
$options = array(
'enabled' => $config->getValue('config.ftp_enable'),
'host' => $config->getValue('config.ftp_host'),
'port' => $config->getValue('config.ftp_port'),
'user' => $config->getValue('config.ftp_user'),
'pass' => $config->getValue('config.ftp_pass'),
'root' => $config->getValue('config.ftp_root'),
);
}
if ($forcenoftp)
$options['enabled'] = false;
if ($options['enabled']) {
jimport('joomla.client.ftp');
$configdatei = $options['root'].$folder;
$ftp = JFTP::getInstance($options['host'], $options['port'], null, $options['user'], $options['pass']);
//if ($ftp->isConnected()) {
// if ($ftp->login($options['user'], $options['pass'])) {
$ret = $ftp->mkdir($configdatei);
// }
// $ftp->quit();
//}
} else {
$configdatei = uddeIMgetPath('absolute_path').$folder;
$ret = @mkdir($configdatei);
}
return $ret;
}
