Its provide API connection to www.heartlandpaymentsystems.com
$> curl http://getcomposer.org/installer | php
$> php composer.phar install # --dev # for dev dependencies
To regenerate SOAP classes. Dev dependencies must be installed first.
php vendor/besimple/wsdl2php/bin/wsdl2php.php \
-w"https://heartlandpaymentservices.net/BillingDataManagement/v3/BillingDataManagementService.svc?wsdl" \
-v2 \
-nPayum\\Heartland\\Soap\\Base \
-cClient \
-osrc \
--backup \
--instance_on_getter \
--access=protected \
--empty_parameter_name \
--wsdl2java_style