wp_xmlrpc_server::add_enclosure_if_new │ public │ WP 2.8.0

Adds an enclosure to a post if it's new.

Method of the class: wp_xmlrpc_server{}

No Hooks.

Returns

null. Nothing (null).

Usage

$wp_xmlrpc_server = new wp_xmlrpc_server();
$wp_xmlrpc_server->add_enclosure_if_new( $post_id, $enclosure );

$post_id(int) (required)

Post ID.

$enclosure(array) (required)

Enclosure data.

Changelog

wp_xmlrpc_server::add_enclosure_if_new() wp xmlrpc server::add enclosure if new code ^{WP 6.9.1}

public function add_enclosure_if_new( $post_id, $enclosure ) {
	if ( is_array( $enclosure ) && isset( $enclosure['url'] ) && isset( $enclosure['length'] ) && isset( $enclosure['type'] ) ) {
		$encstring  = $enclosure['url'] . "\n" . $enclosure['length'] . "\n" . $enclosure['type'] . "\n";
		$found      = false;
		$enclosures = get_post_meta( $post_id, 'enclosure' );
		if ( $enclosures ) {
			foreach ( $enclosures as $enc ) {
				// This method used to omit the trailing new line. #23219
				if ( rtrim( $enc, "\n" ) === rtrim( $encstring, "\n" ) ) {
					$found = true;
					break;
				}
			}
		}
		if ( ! $found ) {
			add_post_meta( $post_id, 'enclosure', $encstring );
		}
	}
}