WooCommerce::robots_txt() │ public │ WC 1.0

Tell bots not to index some WooCommerce-created directories.

We try to detect the default "User-agent: *" added by WordPress and add our rules to that group, because it's possible that some bots will only interpret the first group of rules if there are multiple groups with the same user agent.

Метод класса: WooCommerce{}

Хуков нет.

Возвращает

Строку.

Использование

$WooCommerce = new WooCommerce();
$WooCommerce->robots_txt( $output );
$output(строка) (обязательный)
The contents that WordPress will output in a robots.txt file.

Код WooCommerce::robots_txt() WC 9.8.2

woocommerce/includes/class-woocommerce.php 
public function robots_txt( $output ) {
	$path = ( ! empty( $site_url['path'] ) ) ? $site_url['path'] : '';

	$lines       = preg_split( '/\r\n|\r|\n/', $output );
	$agent_index = array_search( 'User-agent: *', $lines, true );

	if ( false !== $agent_index ) {
		$above = array_slice( $lines, 0, $agent_index + 1 );
		$below = array_slice( $lines, $agent_index + 1 );
	} else {
		$above = $lines;
		$below = array();

		$above[] = '';
		$above[] = 'User-agent: *';
	}

	$above[] = "Disallow: $path/wp-content/uploads/wc-logs/";
	$above[] = "Disallow: $path/wp-content/uploads/woocommerce_transient_files/";
	$above[] = "Disallow: $path/wp-content/uploads/woocommerce_uploads/";

	$lines = array_merge( $above, $below );

	return implode( PHP_EOL, $lines );
}