/**
* Retreive file attributes
* @param string $file Remote file path
* @param string $attribute Required attribute (size, gid, uid, atime, mtime, mode)
* @return string Attribute value
*/
private function getFileStat($file, $attribute)
{
$statinfo = $this->objSftp->stat($file);
return $statinfo[$attribute];
}
/**
* Initialize connection params
*
* @param string $host
* @param string $user
* @param string $password
* @param int $port
* @param int $timeout (seconds)
*/
public static function make($host = null, $user = null, $password = null, $port = 21, $timeout = 90)
{
static::$_host = $host;
static::$_user = $user;
static::$_pwd = $password;
static::$_port = (int) $port;
static::$_timeout = (int) $timeout;
if (!self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
