Retrieve assigned additional fields

Overview

Use the getAssignedAdditionalFields method to extract information about the additional fields assigned to a specific product.

Parameters

sessionID	Required (string)
	Session identifier, the output of the Login method. Include sessionID into all your requests. Avangate throws an exception if the values are incorrect. The sessionID expires in 10 minutes.
ProductCode	Required (string)
	The editable code that you control at product-level, not the unique, system-generated product ID.

Response

AdditionalField

Array of objects

Request

<?php

$host   = "https://api.avangate.com";
$client = new SoapClient($host . "/soap/4.0/?wsdl", array(
    'location' => $host . "/soap/4.0/",
    "stream_context" => stream_context_create(array(
        'ssl' => array(
            'verify_peer' => false,
            'verify_peer_name' => false
        )
    ))
));


function hmac($key, $data)
{
    $b = 64; // byte length for md5
    if (strlen($key) > $b) {
        $key = pack("H*", md5($key));
    }
    
    $key    = str_pad($key, $b, chr(0x00));
    $ipad   = str_pad('', $b, chr(0x36));
    $opad   = str_pad('', $b, chr(0x5c));
    $k_ipad = $key ^ $ipad;
    $k_opad = $key ^ $opad;
    return md5($k_opad . pack("H*", md5($k_ipad . $data)));
}

$merchantCode = "YOURCODE123"; //your account's merchant code available in the 'System settings' area of the cPanel: https://secure.avangate.com/cpanel/account_settings.php
$key          = "SECRET_KEY"; //your account's secret key available in the 'System settings' area of the cPanel: https://secure.avangate.com/cpanel/account_settings.php
$now          = gmdate('Y-m-d H:i:s'); //date_default_timezone_set('UTC')

$string = strlen($merchantCode) . $merchantCode . strlen($now) . $now;
$hash   = hmac($key, $string);

try {
    $sessionID = $client->login($merchantCode, $now, $hash);
}

catch (SoapFault $e) {
    echo "Authentication: " . $e->getMessage();
    exit;
}

$ProductCode = 'AAAA4643116';

try {
    $AssignedAdditionalField = $client->getAssignedAdditionalFields($sessionID, $ProductCode);
}

catch (SoapFault $e) {
    echo "AssignedAdditionalField: " . $e->getMessage();
    exit;
}

var_dump("AssignedAdditionalField", $AssignedAdditionalField);


?>