5 * Represents the older subject based "third party authorization"
6 * New apps can use the more flexible token based authorization
8 class PPSubjectAuthorization implements IPPThirdPartyAuthorization {
11 * Paypal emailid of the party who has granted API rights
12 * to the API caller. Your API username must have been
13 * granted permission by this third-party to make any particular
19 public function __construct($subject) {
20 $this->subject = $subject;
23 public function getSubject() {
24 return $this->subject;