frictionlessPaymentRequest.php

<?php
/*This file generates the payment request and sends it to the Sips server.
For more information on this use case, please refer to the following documentation:
https://documentation.sips.worldline.com/en/WLSIPS.344-UG-3-D-Secure.html */

session_start();

include('Common/paymentRequest.php');

//PAYMENT REQUEST

//You can change the values in session according to your needs and architecture
$_SESSION['secretKey'] = "p64ifeYBVIaRcjaWoahCiw9L8wokNLqG2_YOj_POD4g";
$_SESSION['sealAlgorithm'] = "HMAC-SHA-256";
$_SESSION['normalReturnUrl'] = "http://localhost/sips-paypage-json-php/Common/paymentResponse.php";
$_SESSION["urlForPaymentInitialisation"] = "https://payment-webinit.test.sips-services.com/rs-services/v2/paymentInit";

$requestData = array(
   "normalReturnUrl" => $_SESSION['normalReturnUrl'],
   "merchantId" => "201000076690001",
   "transactionReference" => "r735",
   "amount" => "2000",                    //Note that the amount entered in the "amount" field is in cents
   "orderChannel" => "INTERNET",
   "currencyCode" => "978",
   "interfaceVersion" => "IR_WS_2.20",
   
   "billingAddress" => array(
      "city" => "Nantes",
      "country" => "FRA",
      "addressAdditional1" => "route de l'atlantique, 5990",
      "addressAdditional2" => "rue Pompidou, 8900",
      "addressAdditional3" => "avenue Jean Jaures, 4900",
      "zipCode" => "44000",
      "state" => "France",
   ),
   "holderContact" => array(
      "lastname" => "Doe",
      "email" => "jane.doe@example.org",
   ),
   "fraudData" => array(
      "merchantCustomerAuthentMethod" => "NOAUTHENT",
      "challengeMode3DS" => "NO_CHALLENGE",
   ),
);

$requestTable = generate_the_payment_request($requestData);

send_payment_request($requestTable, $_SESSION["urlForPaymentInitialisation"]);

?>