Automattic\WooCommerce\StoreApi\Routes\V1

AbstractCartRoute::has_cart_token │ protected │ WC 1.0

Checks if the request has a valid cart token.

Method of the class: AbstractCartRoute{}

No Hooks.

Returns

true|false.

Usage

// protected - for code of main (parent) or child class
$result = $this->has_cart_token( $request );
$request(WP_REST_Request) (required)
Request object.

AbstractCartRoute::has_cart_token() code WC 10.8.1

woocommerce/src/StoreApi/Routes/V1/AbstractCartRoute.php 
protected function has_cart_token( \WP_REST_Request $request ) {
	if ( is_null( $this->has_cart_token ) ) {
		$this->has_cart_token = CartTokenUtils::validate_cart_token( $request->get_header( 'Cart-Token' ) ?? '' );
	}
	return $this->has_cart_token;
}