Gets the search handler to handle the current request.

$request WP_REST_Request Required

Full details about the request.

WP_REST_Search_Handler|WP_Error Search handler for the request type, or WP_Error object on failure.

File: wp-includes/rest-api/endpoints/class-wp-rest-search-controller.php. View all references

protected function get_search_handler( $request ) {
	$type = $request->get_param( self::PROP_TYPE );

	if ( ! $type || ! isset( $this->search_handlers[ $type ] ) ) {
		return new WP_Error(
			'rest_search_invalid_type',
			__( 'Invalid type parameter.' ),
			array( 'status' => 400 )
		);
	}

	return $this->search_handlers[ $type ];
}