Filter hook 'rest_request_before_callbacks'
in WP Core File wp-includes/rest-api/class-wp-rest-server.php at line 1193
Description
Filters the response before executing any REST API callbacks. Allows plugins to perform additional validation after a request is initialized and matched to a registered route, but before it is executed. Note that this filter will not be called for requests that fail to authenticate or match to a registered route.
Occurrences
| Filename |
Line Number |
| wp-includes/rest-api/class-wp-rest-server.php |
1193 |
Parameters
| Type |
Name |
Description |
| WP_REST_Response|WP_HTTP_Response|WP_Error|mixed |
$response |
Result to send to the client. Usually a WP_REST_Response or WP_Error. |
| array |
$handler |
Route handler used for the request. |
| WP_REST_Request |
$request |
Request used to generate the response. |
PHP Doc
/**
* Filters the response before executing any REST API callbacks.
*
* Allows plugins to perform additional validation after a
* request is initialized and matched to a registered route,
* but before it is executed.
*
* Note that this filter will not be called for requests that
* fail to authenticate or match to a registered route.
*
* @since 4.7.0
*
* @param WP_REST_Response|WP_HTTP_Response|WP_Error|mixed $response Result to send to the client.
* Usually a WP_REST_Response or WP_Error.
* @param array $handler Route handler used for the request.
* @param WP_REST_Request $request Request used to generate the response.
*/