rest_pre_serve_request │ хук-фильтр │ WP 4.4.0

Filters whether the REST API request has already been served.

Allow sending the request manually - by returning true, the API result will not be sent to the client.

Использование

add_filter( 'rest_pre_serve_request', 'wp_kama_rest_pre_serve_request_filter', 10, 4 );

/**
 * Function for `rest_pre_serve_request` filter-hook.
 * 
 * @param bool             $served  Whether the request has already been served.
 * @param WP_HTTP_Response $result  Result to send to the client. Usually a `WP_REST_Response`.
 * @param WP_REST_Request  $request Request used to generate the response.
 * @param WP_REST_Server   $server  Server instance.
 *
 * @return bool
 */
function wp_kama_rest_pre_serve_request_filter( $served, $result, $request, $server ){

	// filter...
	return $served;
}

$served(true|false)

Whether the request has already been served.
По умолчанию: false

$result(WP_HTTP_Response)

Result to send to the client. Usually a WP_REST_Response.

$request(WP_REST_Request)

Request used to generate the response.

$server(WP_REST_Server)

Server instance.

Список изменений

Где вызывается хук

$served = apply_filters( 'rest_pre_serve_request', false, $result, $request, $this );

Где используется хук в WordPress

add_filter( 'rest_pre_serve_request', '_oembed_rest_pre_serve_request', 10, 4 );

add_filter( 'rest_pre_serve_request', 'rest_send_cors_headers' );