/**
* @param $command
*
* @return string
*/
public function exec($command)
{
$sftpDir = $this->pwd();
switch ($this->_connType) {
case SftpHelper::TYPE_SFTP:
default:
$execOutput = $this->_connection->exec('cd ' . $sftpDir . ' && ' . $command);
$this->_lastExecExitStatus = $this->_connection->getExitStatus();
break;
case SftpHelper::TYPE_FTP:
// TODO: test ftp_exec on a server which supports it
$execOutput = '';
$res = @ftp_exec($this->_connection, 'cd ' . $sftpDir . ' && ' . $command);
$this->_lastExecExitStatus = $res ? 0 : 1;
break;
}
return $execOutput;
}
