Update a subscription and assign it to another customer

Overview

Move a subscription from under a customer to another customer entity.

Use the updateSubscription method. Avangate moves subscription under the customer for which you provide the Avangate customer reference or the External customer reference during the subscription update process.

Requirements

To move a subscription from a source customer to a target customer:

• Use Avangate customer references or External customer references belonging to the target customer. Avangate re-assigns the subscription to the target customer. 
• Customer references must be valid and associated to the target customer entity under which you move the subscription.

If you provide both the Avangate customer reference and External customer reference they need to belong to the same target customer entity.

Parameters

Response

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 = "YOUR_MERCHANT_CODE";// your account's merchant code available in the 'System settings' area of the cPanel: https://secure.avangate.com/cpanel/account_settings.php
$key = "YOUR_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;
}
$SubscriptionReferenceTest = '0742B179DD';
try {
    $retrievedSubscription = $client->getSubscription($sessionID, $SubscriptionReferenceTest);
}
catch (SoapFault $e) {
    echo "retrievedSubscription: " . $e->getMessage();
    exit;
}
var_dump("retrievedSubscription", $retrievedSubscription);
var_dump ($retrievedSubscription);
$retrievedSubscription->AvangateCustomerReference = 172673064;
try {
    $updatedSubscription = $client->updateSubscription($sessionID, $retrievedSubscription);
}
catch (SoapFault $e) {
    echo "updatedSubscription: " . $e->getMessage();
    exit;
}
var_dump("updatedSubscription", $updatedSubscription);