Returns the requested application name, if the webservice is configured to use multiple applications (default).

String getApplication ( )

• String
  Name of the requested application or '' if the webservice is configured to work without multiple applications.

$Request = new RestRequest();
 
// Webservice is configured to use multiple applications.
// Called endpoint is: [GET] https://www.domain.com/webservice/accounting/receipt
 
$ApplicationName = $Request->getApplication();  // "accounting"