/**
* Process payment by sending payment info to Paytrail with REST API.
*
* @param array $params name value pair of Payment processor data
* @param string $component name of CiviCRM component that is using this Payment Processor (contribute or event)
* @param string $merchantId Paytrail merchant id
* @param string $merchantSecret Paytrail merchant secret
* @return Verkkomaksut_Module_Rest_Result REST call result with redirect URL and token
*/
public function processPayment(&$params, $component, $merchantId, $merchantSecret)
{
$this->paytrailConfig->setPaymentProcessorParams($params);
if ($component != 'contribute' && $component != 'event') {
CRM_Core_Error::fatal(ts('Component is invalid'));
}
// Create payment. Default Paytrail API mode is E1.
$payment =& $this->createPaymentObject($params, $component);
$payment->setLocale($this->paytrailConfig->get('locale'));
// Send request to https://payment.verkkomaksut.fi with Merchant ID and Merchant secret
$module = new Verkkomaksut_Module_Rest($merchantId, $merchantSecret);
try {
$result = $module->processPayment($payment);
} catch (Verkkomaksut_Exception $e) {
CRM_Core_Error::fatal("Error contacting Paytrail: " . $e->getMessage() . ". Order number: " . $params['invoiceID']);
exit;
}
return $result;
}
/**
* This method is handles the response that will be invoked (from PaytrailNotify.php) every time
* a notification or request is sent by the Paytrail Server.
*/
static function main()
{
require_once 'CRM/Utils/Request.php';
$config = CRM_Core_Config::singleton();
//Get payment info from civicrm_paytrail_payment_processor_invoice_data table. These are saved to table before payment.
$invoiceID = $_GET["ORDER_NUMBER"];
$invoiceData = self::readInvoiceData($invoiceID);
$contributionPageCmsUrl = $invoiceData['contributionPageCmsUrl'] ?: '';
$privateData['invoiceID'] = $invoiceData['invoice_id'];
$privateData['contactID'] = $invoiceData['contact_id'];
$privateData['contributionID'] = $invoiceData['contribution_id'];
$privateData['contributionTypeID'] = $invoiceData['contribution_financial_type_id'];
$privateData['eventID'] = $invoiceData['event_id'];
$privateData['participantID'] = $invoiceData['participant_id'];
$privateData['membershipID'] = $invoiceData['membership_id'];
$privateData['amount'] = $invoiceData['amount'];
$privateData['qfKey'] = $invoiceData['qfKey'];
list($mode, $component, $paymentProcessorID, $duplicateTransaction) = self::getContext($privateData);
$mode = $mode ? 'test' : 'live';
$paymentProcessor = CRM_Financial_BAO_PaymentProcessor::getPayment($paymentProcessorID, $mode);
//Validate Paytrail result
require_once "Verkkomaksut_Module_Rest.php";
$merchantId = $paymentProcessor['user_name'];
$merchantSecret = $paymentProcessor['password'];
$module = new Verkkomaksut_Module_Rest($merchantId, $merchantSecret);
if ($module->confirmPayment($_GET["ORDER_NUMBER"], $_GET["TIMESTAMP"], $_GET["PAID"], $_GET["METHOD"], $_GET["RETURN_AUTHCODE"])) {
$success = true;
} else {
CRM_Core_Error::debug_log_message("Failure: Paytrail notify is incorrect");
$success = false;
}
$finalUrlAction = $component == 'event' ? 'civicrm/event/register' : 'civicrm/contribute/transact';
$finalUrlParams = array('qfKey' => $privateData['qfKey']);
// Redirect our users to the correct url.
if ($success) {
// Success. Process the transaction.
if ($duplicateTransaction == 0) {
$ipn = self::singleton($mode, $component, $paymentProcessor);
$amount = (double) $privateData['amount'];
$transactionId = $_GET["ORDER_NUMBER"];
$ipn->newOrderNotify($success, $privateData, $component, $amount, $transactionId);
}
$finalUrlParams['_qf_ThankYou_display'] = 1;
} else {
$finalUrlParams[$component == 'event' ? '_qf_Register_display' : '_qf_Main_display'] = 1;
$finalUrlParams['cancel'] = 1;
}
if ($contributionPageCmsUrl) {
$queryParams = array_merge(array('page' => 'CiviCRM', 'q' => $finalUrlAction), $finalUrlParams);
$glue = strpos($contributionPageCmsUrl, '?') === FALSE ? '?' : '&';
$finalUrl = $contributionPageCmsUrl . $glue . http_build_query($queryParams, null, '&');
CRM_Utils_System::redirect($finalUrl);
} else {
CRM_Utils_System::redirect(CRM_Utils_System::url($finalUrlAction, $finalUrlParams, true, null, false, true));
}
}