Simple exception to exisiting small API

[PaulHend]

I have a small API that pulls information such as the product ID from 3DCart Shopping Cart, then passes that information to Yummy to generate a serial number for the downloadable games that a customer purchases.

 

Currently, the API generates an e-mail that is send to the customer with their product download link and serial number. What it is set up for now is the game will be the product id, for example Game A will have an ID of 1234, so the API will send that e-mail the customer with http://site.com/download/1234.exe

 

What we want is to append the 1234 to game a and also include the entire game name to the download link, our client thinks that the customers wouldn't understand downloading a 1234.exe.

 

What I think I should be looking at is here:

foreach ($postXmlToObject->Order->ShippingInformation->OrderItems->Item as $item) {
            // grab URL and pass it to the browser
            curl_setopt($ch, CURLOPT_URL, "https://shield.yummy.net/checkpoint/checkpointservice.asmx/nsn/Slith7698*G36Hye09?GSNLIC={$item->ProductID}&GSNAID=3&GSNPno=0&GSNPAC=3&CPONO={$orderId}");
            $serialNumber = curl_exec($ch);
            $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
            // Check if any error occurred
            if ($httpCode == 200 && !empty($serialNumber) && (int)$item->ProductID < 10000) {
                $updateOrderSerialNumbers .= '<br/><br/>Item ID: '.(string)$item->ProductID.'<br/>Serial number: '.$serialNumber;
                $serialCodeText .= '<font face="Arial" size="2">
                    <b>
                        '.(string)$item->ProductName.'
                    </b>
                </font>
                <br>
                <font face="Arial" size="2">
                    Download:
                    <a href="http://justadventure.com/download/'.(string)$item->ProductID.'.exe">
                        http://justadventure.com/download/'.(string)$item->ProductID.'.exe
                    </a>
                    <br>
                    Serial number: '.$serialNumber.'
                </font>
                <br><br>';
                $sendMail = true;
            }
        }

Any input is greatly appreciated, thank you in advance!