notification-handler.php

<?php

namespace Midtrans;

require_once dirname(__FILE__) . '/../Midtrans.php';
Config::$isProduction = false;
Config::$serverKey = '<your serverkey>';
$notif = new Notification();

$transaction = $notif->transaction_status;
$type = $notif->payment_type;
$order_id = $notif->order_id;
$fraud = $notif->fraud_status;

if ($transaction == 'capture') {
    // For credit card transaction, we need to check whether transaction is challenge by FDS or not
    if ($type == 'credit_card') {
        if ($fraud == 'challenge') {
            // TODO set payment status in merchant's database to 'Challenge by FDS'
            // TODO merchant should decide whether this transaction is authorized or not in MAP
            echo "Transaction order_id: " . $order_id ." is challenged by FDS";
        } else {
            // TODO set payment status in merchant's database to 'Success'
            echo "Transaction order_id: " . $order_id ." successfully captured using " . $type;
        }
    }
} else if ($transaction == 'settlement') {
    // TODO set payment status in merchant's database to 'Settlement'
    echo "Transaction order_id: " . $order_id ." successfully transfered using " . $type;
} else if ($transaction == 'pending') {
    // TODO set payment status in merchant's database to 'Pending'
    echo "Waiting customer to finish transaction order_id: " . $order_id . " using " . $type;
} else if ($transaction == 'deny') {
    // TODO set payment status in merchant's database to 'Denied'
    echo "Payment using " . $type . " for transaction order_id: " . $order_id . " is denied.";
} else if ($transaction == 'expire') {
    // TODO set payment status in merchant's database to 'expire'
    echo "Payment using " . $type . " for transaction order_id: " . $order_id . " is expired.";
} else if ($transaction == 'cancel') {
    // TODO set payment status in merchant's database to 'Denied'
    echo "Payment using " . $type . " for transaction order_id: " . $order_id . " is canceled.";
}
?>