Add assets/components/minishop2/payment/hutko.php

assets/components/minishop2/payment/hutko.php

@@ -0,0 +1,61 @@
+<?php
+define('MODX_API_MODE', true);
+require dirname(dirname(dirname(dirname(dirname(__FILE__))))) . '/index.php';
+
+$modx->getService('error', 'error.modError');
+$modx->setLogLevel(modX::LOG_LEVEL_ERROR);
+$modx->setLogTarget('FILE');
+
+$miniShop2 = $modx->getService('minishop2');
+$miniShop2->loadCustomClasses('payment');
+
+if (!class_exists('Hutko')) {
+	header("HTTP/1.0 400 Bad Request");
+	exit('Error: could not load payment class "Hutko".');
+}
+
+$callbackContent = $_POST;
+if (empty($callbackContent)) {
+	$callbackContent = json_decode(file_get_contents("php://input"), true);
+}
+if (empty($callbackContent) || !isset($callbackContent['order_id'])) {
+	header("HTTP/1.0 400 Bad Request");
+	die();
+}
+
+// 2. Extract Order ID safely. We need order to retrieve proper payment config for further signature validation
+$order_id_parts = explode(Hutko::ORDER_SEPARATOR, $callbackContent['order_id']);
+$order_id = (int)$order_id_parts[0];
+if ($order_id < 1) {
+	header("HTTP/1.0 400 Bad Request");
+	die();
+}
+// 3. Fetch the Order
+$order = $modx->getObject('msOrder', $order_id);
+if (!$order) {
+	header("HTTP/1.0 400 Bad Request");
+	die();
+}
+
+$payment = $order->getOne('Payment');
+if (!$payment) {
+	header("HTTP/1.0 400 Bad Request");
+	die();
+}
+
+if ($payment = $order->getOne('Payment')) {
+	if ($class = $payment->get('class')) {
+		$miniShop2->loadCustomClasses('payment');
+		if (class_exists($class)) {
+			/** @var msPaymentHandler|PayPal $handler */
+			$handler = new $class($order);
+			if (method_exists($handler, 'processCallback')) {
+				$link = $handler->processCallback($order, $callbackContent);
+				
+			}
+		}
+	}
+}
+
+// it should exit in processCallback, but to be shure we safely end execution here too
+die('OK');