<?php

require_once '../include/veritabani.php';
require_once '../include/kullanici.php';



$db = DB();
$k = new kullanici($db);


$status = $_POST["status"];
$invoiceId = $_POST["platform_order_id"];
$transactionId = $_POST["payment_id"];
$installment = $_POST["installment"];
$signature = $_POST["signature"];


$data=$_POST["random_nr"].$_POST['platform_order_id'];

$signature = base64_decode($signature);
$expected = hash_hmac('SHA256', $data, "41fe7e156d***************", true);
if ($signature == $expected) {
    $status = strtolower($status);
    if ($status == "success") {
        $test = var_export($_POST, true);
        
        $email_text = var_export($_POST, true);

        $son = $k->son_siparis($invoiceId);
        $cikti = $k->siparis_duzenle($invoiceId, $son['0']['id']);
        header("Location:../index.php");
    }
}