<?php
// Example of how ANY application can communicate
// with ANY Payment Service Provider (PSP) using the
// standardized payment interface (PSPI).
require_once dirname(__FILE__) . "/../../PSPInterface.php";
$orderId = "1041";
$amount = 10;
$currency = "DKK";
// Notice: URL parameters are not allowed.
// TransactionId, OrderId, Amount, and Currency is passed to CustomCallback.php via POST.
$continueUrl = PSP::GetProviderUrl("DIBS") . "/Test/ThanksPage.php";
$callbackUrl = PSP::GetProviderUrl("DIBS") . "/Test/CustomCallback.php";
$p = PSP::GetPaymentProvider("DIBS");
$p->RedirectToPaymentForm($orderId, $amount, $currency, $continueUrl, $callbackUrl);
$operation = SMEnvironment::GetQueryValue("PaymentOperation");
if ($operation === null) {
$orderId = SMEnvironment::GetQueryValue("OrderId");
$order = getOrder($orderId);
if ($order["State"] !== "Initial") {
header("HTTP/1.1 500 Internal Server Error");
echo "Order with ID '" . $orderId . "' has already been processed";
exit;
}
$amount = (int) round(((double) $order["Price"] + (double) $order["Vat"]) * 100);
// Amount in smallest possible unit (e.g. USD 10095 = USD 100.95)
$currency = $order["Currency"];
$continueUrl = SMEnvironment::GetExternalUrl();
$continueUrl .= SMAttributes::GetAttribute("SMShopReceiptPage") !== null && SMAttributes::GetAttribute("SMShopReceiptPage") !== "" ? "/" . SMAttributes::GetAttribute("SMShopReceiptPage") : "";
$callbackUrl = SMEnvironment::GetExternalUrl() . "/" . SMExtensionManager::GetCallbackUrl(SMExtensionManager::GetExecutingExtension(), "Callbacks/Payment") . "&PaymentOperation=Auth";
$p = PSP::GetPaymentProvider($order["PaymentMethod"]);
$p->RedirectToPaymentForm($orderId, $amount, $currency, $continueUrl, $callbackUrl);
} else {
if ($operation === "Auth") {
$data = PSP::GetCallbackData();
// Securely obtain data passed to callback
$transactionId = $data["TransactionId"];
// String
$orderId = $data["OrderId"];
// String
//$amount = $data["Amount"]; // Integer
//$currency = $data["Currency"]; // String
$order = getOrder($orderId);
$order["TransactionId"] = $transactionId;
$order["State"] = "Authorized";
$ds = new SMDataSource("SMShopOrders");