/**
* Get a specific invoice by id
*
* @param int $id
* @return Invoice
*/
public function invoicesGetInvoice($id)
{
$fields = array();
$fields['invoice_id'] = (int) $id;
$rawData = $this->doCall('getInvoice.php', $fields);
// validate response
if (!is_array($rawData)) {
throw new Exception($rawData);
}
return Invoice::initializeWithRawData($rawData, $this);
}
