PayPal PHP Rest SDK Buyers Address PPOpenIdAddress - php

Question

I have been using the PHP Rest SDK, I have been able to login / logout and gather all the user information possible but if I change the scope to include 'address', or just leave the array empty so it defaults to the sdks defaults, I get the following error:
Fatal error: Class 'PPOpenIdAddress' not found in /Users//Sites//framework.**.dev/private/modules/paypal/vendor/paypal/sdk-core-php/lib/PayPal/Common/PPModel.php on line 51
If I remove the address field from the scope and then everything is running smooth.
Scope before adding address:
public function createLogin(){
try {
$_array = array('openid', 'email', 'profile', 'phone', 'https://uri.paypal.com/services/paypalattributes', 'https://uri.paypal.com/services/expresscheckout');
return PPOpenIdSession::getAuthorizationUrl(PAYPALURL, $_array, $this->_clientid, $this->getApiContext());
} catch (PayPal\Exception\PPConnectionException $_exception) {
$this->_errormsg = $_exception->getMessage();
$this->_errordata = $_exception->getData();
return false;
}
}
Scope after adding address:
public function createLogin(){
try {
$_array = array('openid', 'email', 'profile', 'address', 'phone', 'https://uri.paypal.com/services/paypalattributes', 'https://uri.paypal.com/services/expresscheckout');
return PPOpenIdSession::getAuthorizationUrl(PAYPALURL, $_array, $this->_clientid, $this->getApiContext());
} catch (PayPal\Exception\PPConnectionException $_exception) {
$this->_errormsg = $_exception->getMessage();
$this->_errordata = $_exception->getData();
return false;
}
}
not sure whats going wrong

Answer 1

Found a solution. Seems that the implemented reflection here uses the PHPDOC to retrieve the class names. It was enough for me to locate the getter method getAddress() in PPOpenIdUserinfo.php. I changed the #return PPOpenIdAddress to #return PayPal\Auth\Openid\PPOpenIdAddress, (I basically added the namespace alongside the class). I hope some of the experts in PayPal api can confirm this.

Answer 2

Replace function on PayPal\Common\PPModel.php on line 45, with this one below.
public function fromArray($arr) {
foreach($arr as $k => $v) {
if(is_array($v)) {
$clazz = PPReflectionUtil::getPropertyClass(get_class($this), $k);
if($clazz == 'PPOpenIdAddress'){
$clazz = 'PayPal\Auth\Openid\PPOpenIdAddress';
}
if(PPArrayUtil::isAssocArray($v)) {
$o = new $clazz();
$o->fromArray($v);
$this->__set($k, $o);
} else {
$arr = array();
foreach($v as $nk => $nv) {
if(is_array($nv)) {
$o = new $clazz();
$o->fromArray($nv);
$arr[$nk] = $o;
} else {
$arr[$nk] = $nv;
}
}
$this->__set($k, $arr);
}
}else {
$this->$k = $v;
}
}
}