/**
* Verifies the parameters posted back by Payrexx
* @return boolean True on success, false otherwise
*/
public static function checkIn()
{
if (empty($_POST['transaction']['invoice']['paymentRequestId']) || empty($_POST['transaction']['status'])) {
return false;
}
if ($_POST['transaction']['status'] === 'waiting') {
die;
// we don't want the shop to update the status to cancelled or confirmed
}
if ($_POST['transaction']['status'] !== 'confirmed') {
return false;
}
$invoiceId = $_POST['transaction']['invoice']['paymentRequestId'];
$arrSettings = \Cx\Core\Setting\Controller\Setting::getArray('Shop', 'config');
if (empty($arrSettings)) {
return false;
}
$instanceName = !empty($arrSettings['payrexx_instance_name']['value']) ? $arrSettings['payrexx_instance_name']['value'] : '';
$apiSecret = !empty($arrSettings['payrexx_api_secret']['value']) ? $arrSettings['payrexx_api_secret']['value'] : '';
if (empty($instanceName) || empty($apiSecret)) {
return false;
}
$payrexx = new \Payrexx\Payrexx($instanceName, $apiSecret);
$invoice = new \Payrexx\Models\Request\Invoice();
$invoice->setId($invoiceId);
try {
$invoice = $payrexx->getOne($invoice);
} catch (\Payrexx\PayrexxException $e) {
return false;
}
return $invoice->getStatus() === $_POST['transaction']['status'];
}
