/**
* Returns an object that is a child of the FTPClient class or null on failure.
*/
public static function initializeFTP() {
if (self::$ftp === null && Config::get('base.ftp.enabled') == true) {
self::$ftp = FTPClient::getObject();
$data = Config::get('base.ftp');
if (self::$ftp !== null && self::$ftp->setServer($data['host'], $data['port']) !== true) {
self::$debug->addText('Could not set ftp server to ...');
self::$ftp = null;
}
if (self::$ftp !== null && self::$ftp->connect() !== true) {
self::$debug->addText('Could not connect to ftp server');
self::$ftp->quit();
self::$ftp = null;
}
if (self::$ftp !== null && self::$ftp->login($data['username'], $data['password']) !== true) {
self::$debug->addText('Could not login on ftp server with user data ...');
self::$ftp->quit();
self::$ftp = null;
}
if (self::$ftp !== null && self::$ftp->chdir($data['directory']) !== true) {
self::$debug->addText('Could not change directory on ftp server to ...');
self::$ftp->quit();
self::$ftp = null;
}
}
return self::$ftp;
}
