File: wp-admin/includes/class-wp-filesystem-ftpsockets.php. View all references

public function __construct( $opt = '' ) {
	$this->method = 'ftpsockets';
	$this->errors = new WP_Error();

	// Check if possible to use ftp functions.
	if ( ! require_once ABSPATH . 'wp-admin/includes/class-ftp.php' ) {
		return;
	}

	$this->ftp = new ftp();

	if ( empty( $opt['port'] ) ) {
		$this->options['port'] = 21;
	} else {
		$this->options['port'] = (int) $opt['port'];
	}

	if ( empty( $opt['hostname'] ) ) {
		$this->errors->add( 'empty_hostname', __( 'FTP hostname is required' ) );
	} else {
		$this->options['hostname'] = $opt['hostname'];
	}

	// Check if the options provided are OK.
	if ( empty( $opt['username'] ) ) {
		$this->errors->add( 'empty_username', __( 'FTP username is required' ) );
	} else {
		$this->options['username'] = $opt['username'];
	}

	if ( empty( $opt['password'] ) ) {
		$this->errors->add( 'empty_password', __( 'FTP password is required' ) );
	} else {
		$this->options['password'] = $opt['password'];
	}
}

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