public static function setCredentials($client, $user, $pass)
{
$return = false;
$client = strtolower($client);
// Test if the given credentials are valid
switch ($client) {
case 'ftp':
$config = MFactory::getConfig();
$options = array('enabled' => $config->get('ftp_enable'), 'host' => $config->get('ftp_host'), 'port' => $config->get('ftp_port'));
if ($options['enabled']) {
mimport('framework.client.ftp');
$ftp = MFTP::getInstance($options['host'], $options['port']);
// Test the connection and try to log in
if ($ftp->isConnected()) {
if ($ftp->login($user, $pass)) {
$return = true;
}
$ftp->quit();
}
}
break;
default:
break;
}
if ($return) {
// Save valid credentials to the session
$session = MFactory::getSession();
$session->set($client . '.user', $user, 'MClientHelper');
$session->set($client . '.pass', $pass, 'MClientHelper');
// Force re-creation of the data saved within MClientHelper::getCredentials()
MClientHelper::getCredentials($client, true);
}
return $return;
}
public static function move($src, $dest, $path = '', $use_streams = false)
{
// Initialise variables.
$FTPOptions = MClientHelper::getCredentials('ftp');
if ($path) {
$src = MPath::clean($path . '/' . $src);
$dest = MPath::clean($path . '/' . $dest);
}
if (!self::exists($src)) {
return MText::_('MLIB_FILESYSTEM_ERROR_FIND_SOURCE_FOLDER');
}
if (self::exists($dest)) {
return MText::_('MLIB_FILESYSTEM_ERROR_FOLDER_EXISTS');
}
if ($use_streams) {
$stream = MFactory::getStream();
if (!$stream->move($src, $dest)) {
return MText::sprintf('MLIB_FILESYSTEM_ERROR_FOLDER_RENAME', $stream->getError());
}
$ret = true;
} else {
if ($FTPOptions['enabled'] == 1) {
// Connect the FTP client
mimport('framework.client.ftp');
$ftp = MFTP::getInstance($FTPOptions['host'], $FTPOptions['port'], null, $FTPOptions['user'], $FTPOptions['pass']);
//Translate path for the FTP account
$src = MPath::clean(str_replace(MPATH_ROOT, $FTPOptions['root'], $src), '/');
$dest = MPath::clean(str_replace(MPATH_ROOT, $FTPOptions['root'], $dest), '/');
// Use FTP rename to simulate move
if (!$ftp->rename($src, $dest)) {
return MText::_('Rename failed');
}
$ret = true;
} else {
if (!@rename($src, $dest)) {
return MText::_('Rename failed');
}
$ret = true;
}
}
return $ret;
}
public static function upload($src, $dest, $use_streams = false)
{
// Ensure that the path is valid and clean
$dest = MPath::clean($dest);
// Create the destination directory if it does not exist
$baseDir = dirname($dest);
if (!file_exists($baseDir)) {
mimport('framework.filesystem.folder');
MFolder::create($baseDir);
}
if ($use_streams) {
$stream = MFactory::getStream();
if (!$stream->upload($src, $dest)) {
MError::raiseWarning(21, MText::sprintf('MLIB_FILESYSTEM_ERROR_UPLOAD', $stream->getError()));
return false;
}
return true;
} else {
// Initialise variables.
$FTPOptions = MClientHelper::getCredentials('ftp');
$ret = false;
if ($FTPOptions['enabled'] == 1) {
// Connect the FTP client
mimport('framework.client.ftp');
$ftp = MFTP::getInstance($FTPOptions['host'], $FTPOptions['port'], null, $FTPOptions['user'], $FTPOptions['pass']);
// Translate path for the FTP account
$dest = MPath::clean(str_replace(MPATH_ROOT, $FTPOptions['root'], $dest), '/');
// Copy the file to the destination directory
if (is_uploaded_file($src) && $ftp->store($src, $dest)) {
unlink($src);
$ret = true;
} else {
MError::raiseWarning(21, MText::_('MLIB_FILESYSTEM_ERROR_WARNFS_ERR02'));
}
} else {
if (is_writeable($baseDir) && move_uploaded_file($src, $dest)) {
// Short circuit to prevent file permission errors
if (MPath::setPermissions($dest)) {
$ret = true;
} else {
MError::raiseWarning(21, MText::_('MLIB_FILESYSTEM_ERROR_WARNFS_ERR01'));
}
} else {
MError::raiseWarning(21, MText::_('MLIB_FILESYSTEM_ERROR_WARNFS_ERR02'));
}
}
return $ret;
}
}
