static function FileTransferFTP::factory

static FileTransferFTP::factory($jail, $settings)

Return an object which can implement the FTP protocol.

Parameters

string $jail:

array $settings:

Return value

FileTransferFTP The appropriate FileTransferFTP subclass based on the available options. If the FTP PHP extension is available, use it.

Overrides FileTransfer::factory

File

includes/filetransfer/ftp.inc, line 25

Class

FileTransferFTP

Base class for FTP implementations.

Code

static function factory($jail, $settings) {
  $username = empty($settings['username']) ? '' : $settings['username'];
  $password = empty($settings['password']) ? '' : $settings['password'];
  $hostname = empty($settings['advanced']['hostname']) ? 'localhost' : $settings['advanced']['hostname'];
  $port = empty($settings['advanced']['port']) ? 21 : $settings['advanced']['port'];

  if (function_exists('ftp_connect')) {
    $class = 'FileTransferFTPExtension';
  }
  else {
    throw new FileTransferException('No FTP backend available.');
  }

  return new $class($jail, $username, $password, $hostname, $port);
}