public function getFtp()
{
static $ftp = null;
if (!is_object($ftp)) {
$vars = $this->getStateVariables();
$this->ftp = AFtp::getInstance($vars->hostname, $vars->port, array('type' => FTP_AUTOASCII), $vars->username, $vars->password);
}
return $this->ftp;
}
public function fix()
{
// Connect to FTP
$vars = $this->getStateVariables();
$ftp = AFtp::getInstance($vars->hostname, $vars->port, array('type' => FTP_AUTOASCII), $vars->username, $vars->password);
$root = rtrim($vars->directory, '/');
// Can we find ourself?
try {
$ftp->chdir($root . '/installation');
$ftp->read('defines.php', $buffer);
if (!strlen($buffer)) {
throw new Exception('Cannot read defines.php');
}
} catch (Exception $exc) {
throw new Exception(AText::_('SESSION_ERR_INVALIDDIRECTORY'));
}
// Let's try to chmod the directory
$success = true;
try {
$trustMeIKnowWhatImDoing = 500 + 10 + 1;
// working around overzealous scanners written by bozos
$ftp->chmod($root . '/installation/tmp', $trustMeIKnowWhatImDoing);
} catch (Exception $exc) {
$success = false;
}
if ($success) {
return true;
}
try {
// That didn't work. Let's try creating an empty file in there.
$ftp->write($root . '/installation/tmp/storagedata.dat', '');
// ...and let's try giving it some Number Of The Server Beast permissions
$trustMeIKnowWhatImDoing = 500 + 10 + 1;
// working around overzealous scanners written by bozos
$ftp->chmod($root . '/installation/tmp/storagedata.dat', $trustMeIKnowWhatImDoing);
} catch (Exception $exc) {
throw new Exception(AText::_('SESSION_ERR_CANNOTFIX'));
}
return true;
}
/**
* Apply the settings to the configuration.php file and the database
*/
public function applySettings()
{
// Apply the Super Administrator changes
$this->applySuperAdminChanges();
// Get the state variables and update the global configuration
$stateVars = $this->getStateVariables();
// -- General settings
$this->configModel->set('sitename', $stateVars->sitename);
$this->configModel->set('mailfrom', $stateVars->siteemail);
$this->configModel->set('fromname', $stateVars->emailsender);
$this->configModel->set('live_site', $stateVars->livesite);
$this->configModel->set('cookie_domain', $stateVars->cookiedomain);
$this->configModel->set('cookie_path', $stateVars->cookiepath);
$this->configModel->set('tmp_path', $stateVars->tmppath);
$this->configModel->set('log_path', $stateVars->logspath);
$this->configModel->set('force_ssl', $stateVars->force_ssl);
if (version_compare($this->container->session->get('jversion'), '3.2', 'ge')) {
$this->configModel->set('mailonline', $stateVars->mailonline);
}
// -- FTP settings
$this->configModel->set('ftp_enable', $stateVars->ftpenable ? 1 : 0);
$this->configModel->set('ftp_host', $stateVars->ftphost);
$this->configModel->set('ftp_port', $stateVars->ftpport);
$this->configModel->set('ftp_user', $stateVars->ftpuser);
$this->configModel->set('ftp_pass', $stateVars->ftppass);
$this->configModel->set('ftp_root', $stateVars->ftpdir);
// -- Database settings
$connectionVars = $this->getDbConnectionVars();
$this->configModel->set('dbtype', $connectionVars->dbtype);
$this->configModel->set('host', $connectionVars->dbhost);
$this->configModel->set('user', $connectionVars->dbuser);
$this->configModel->set('password', $connectionVars->dbpass);
$this->configModel->set('db', $connectionVars->dbname);
$this->configModel->set('dbprefix', $connectionVars->prefix);
// Let's get the old secret key, since we need it to update encrypted stored data
$oldsecret = $this->configModel->get('secret', '');
$newsecret = $this->genRandomPassword(32);
// -- Override the secret key
$this->configModel->set('secret', $newsecret);
$this->updateEncryptedData($oldsecret, $newsecret);
$this->configModel->saveToSession();
// Get the configuration.php file and try to save it
$configurationPHP = $this->configModel->getFileContents();
$filepath = APATH_SITE . '/configuration.php';
if (!@file_put_contents($filepath, $configurationPHP)) {
if ($this->configModel->get('ftp_enable', 0)) {
// Try with FTP
$ftphost = $this->configModel->get('ftp_host', '');
$ftpport = $this->configModel->get('ftp_port', '');
$ftpuser = $this->configModel->get('ftp_user', '');
$ftppass = $this->configModel->get('ftp_pass', '');
$ftproot = $this->configModel->get('ftp_root', '');
try {
$ftp = AFtp::getInstance($ftphost, $ftpport, array('type' => FTP_AUTOASCII), $ftpuser, $ftppass);
$ftp->chdir($ftproot);
$ftp->write('configuration.php', $configurationPHP);
$ftp->chmod('configuration.php', 0644);
} catch (Exception $exc) {
// Fail gracefully
return false;
}
return true;
}
return false;
}
return true;
}