*/
public function validate($field, $input, array $params = array())
{
try {
if ($input == '' || empty($params['0'])) {
return false;
}
$params = $params['0'];
if (empty($params['sftp_host']) || empty($params['sftp_port']) || empty($params['sftp_root'])) {
return false;
}
// we require either a private key file OR a username and password
if (empty($params['sftp_password']) && empty($params['sftp_username']) && empty($params['sftp_private_key'])) {
return false;
}
$filesystem = new Remote(Sftp::getRemoteClient($params));
$return = true;
$filesystem->getAdapter()->listContents();
if (!$filesystem->getAdapter()->isConnected()) {
$return = false;
}
$filesystem->getAdapter()->disconnect();
return $return;
} catch (\Exception $e) {
return false;
}
}
}
$rule = new Connect();
\JaegerApp\Validate::addrule($rule->getName(), array($rule, 'validate'), $rule->getErrorMessage());
