function amazon_component_get_cart_creds in Amazon Product Advertisement API 7.2

Return cart credentials (cart ID and HMAC) from the session variable

Return value

Array containing the cart_id and the HMAC, if set. Otherwise FALSE.

File

amazon_component/amazon_component.module, line 370

Code

function amazon_component_get_cart_creds() {
  if (!empty($_SESSION['cart_id']) && !empty($_SESSION['HMAC'])) {
    return array(
      'CartId' => $_SESSION['cart_id'],
      'HMAC' => $_SESSION['HMAC'],
    );
  }
  return FALSE;
}