Merge branch 'master' of https://github.com/irfanevrens/PayPal-PHP-SDK into irfanevrens-master

lib/PayPal/Api/Address.php

@@ -2,8 +2,6 @@
 
 namespace PayPal\Api;
 
-use PayPal\Common\PayPalModel;
-
 /**
  * Class Address
  *

lib/PayPal/Api/Agreement.php

@@ -4,10 +4,9 @@ namespace PayPal\Api;
 
 use PayPal\Common\PayPalResourceModel;
 use PayPal\Core\PayPalConstants;
-use PayPal\Validation\ArgumentValidator;
-use PayPal\Api\AgreementTransactions;
 use PayPal\Rest\ApiContext;
 use PayPal\Transport\PayPalRestCall;
+use PayPal\Validation\ArgumentValidator;
 
 /**
  * Class Agreement

lib/PayPal/Api/Authorization.php

@@ -3,10 +3,9 @@
 namespace PayPal\Api;
 
 use PayPal\Common\PayPalResourceModel;
-use PayPal\Validation\ArgumentValidator;
-use PayPal\Api\Capture;
 use PayPal\Rest\ApiContext;
 use PayPal\Transport\PayPalRestCall;
+use PayPal\Validation\ArgumentValidator;
 
 /**
  * Class Authorization

lib/PayPal/Api/Capture.php

@@ -3,10 +3,9 @@
 namespace PayPal\Api;
 
 use PayPal\Common\PayPalResourceModel;
-use PayPal\Validation\ArgumentValidator;
-use PayPal\Api\Refund;
 use PayPal\Rest\ApiContext;
 use PayPal\Transport\PayPalRestCall;
+use PayPal\Validation\ArgumentValidator;
 
 /**
  * Class Capture

lib/PayPal/Api/CreditCardHistory.php

@@ -3,7 +3,6 @@
 namespace PayPal\Api;
 
 use PayPal\Common\PayPalModel;
-use PayPal\Rest\ApiContext;
 
 /**
  * Class CreditCardHistory
@@ -12,7 +11,7 @@ use PayPal\Rest\ApiContext;
  *
  * @package PayPal\Api
  *
- * @property \PayPal\Api\CreditCard credit_cards
+ * @property \PayPal\Api\CreditCard[] credit_cards
  * @property int count
  * @property string next_id
  */
@@ -22,8 +21,7 @@ class CreditCardHistory extends PayPalModel
      * A list of credit card resources
      *
      *
-     * @param \PayPal\Api\CreditCard $credit-cards
-     * 
+     * @param \PayPal\Api\CreditCard[] $credit_cards
      * @return $this
      */
     public function setCreditCards($credit_cards)

lib/PayPal/Api/FuturePayment.php

@@ -2,7 +2,6 @@
 
 namespace PayPal\Api;
 
-use PayPal\Common\PayPalModel;
 use PayPal\Rest\ApiContext;
 use PayPal\Transport\PayPalRestCall;
 

lib/PayPal/Api/InvoiceAddress.php

@@ -2,8 +2,6 @@
 
 namespace PayPal\Api;
 
-use PayPal\Common\PayPalModel;
-
 /**
  * Class InvoiceAddress
  *

lib/PayPal/Api/OpenIdAddress.php

@@ -5,11 +5,20 @@ namespace PayPal\Api;
 use PayPal\Common\PayPalModel;
 
 /**
+ * Class OpenIdAddress
+ *
  * End-User's preferred address.
+ *
+ * @package PayPal\Api
+ *
+ * @property string street_address
+ * @property string locality
+ * @property string region
+ * @property string postal_code
+ * @property string country
  */
 class OpenIdAddress extends PayPalModel
 {
-
     /**
      * Full street address component, which may include house number, street name.
      *

lib/PayPal/Api/OpenIdError.php

@@ -4,7 +4,13 @@ namespace PayPal\Api;
 use PayPal\Common\PayPalModel;
 
 /**
+ * Class OpenIdError
+ *
  * Error resource
+ *
+ * @property string error
+ * @property string error_description
+ * @property string error_uri
  */
 class OpenIdError extends PayPalModel
 {

lib/PayPal/Api/OpenIdSession.php

@@ -18,6 +18,8 @@ class OpenIdSession
      *                                  from the user. Pass empty array for all scopes.
      * @param string $clientId client id from developer portal
      *                                  See https://developer.paypal.com/webapps/developer/docs/integration/direct/log-in-with-paypal/detailed/#attributes for more
+     * @param null $nonce
+     * @param null $state
      * @param ApiContext $apiContext Optional API Context
      * @return string Authorization URL
      */

lib/PayPal/Api/OpenIdTokeninfo.php

@@ -1,13 +1,21 @@
 <?php
 namespace PayPal\Api;
 
-
 use PayPal\Common\PayPalResourceModel;
 use PayPal\Rest\ApiContext;
 use PayPal\Transport\PayPalRestCall;
 
 /**
+ * Class OpenIdTokeninfo
+ *
  * Token grant resource
+ *
+ * @property string scope
+ * @property string access_token
+ * @property string refresh_token
+ * @property string token_type
+ * @property string id_token
+ * @property int expires_in
  */
 class OpenIdTokeninfo extends PayPalResourceModel
 {

lib/PayPal/Api/OpenIdUserinfo.php

@@ -5,7 +5,31 @@ use PayPal\Common\PayPalResourceModel;
 use PayPal\Rest\ApiContext;
 
 /**
+ * Class OpenIdUserinfo
+ *
  * OpenIdConnect UserInfo Resource
+ *
+ * @property string user_id
+ * @property string sub
+ * @property mixed name
+ * @property string given_name
+ * @property string family_name
+ * @property string middle_name
+ * @property string picture
+ * @property string email
+ * @property bool email_verified
+ * @property string gender
+ * @property string birthday
+ * @property string zoneinfo
+ * @property string locale
+ * @property string language
+ * @property bool verified
+ * @property string phone_number
+ * @property OpenIdAddress address
+ * @property mixed verified_account
+ * @property mixed account_type
+ * @property string age_range
+ * @property string payer_id
  */
 class OpenIdUserinfo extends PayPalResourceModel
 {

lib/PayPal/Api/Order.php

@@ -3,11 +3,9 @@
 namespace PayPal\Api;
 
 use PayPal\Common\PayPalResourceModel;
-use PayPal\Validation\ArgumentValidator;
-use PayPal\Api\Capture;
-use PayPal\Api\Authorization;
 use PayPal\Rest\ApiContext;
 use PayPal\Transport\PayPalRestCall;
+use PayPal\Validation\ArgumentValidator;
 
 /**
  * Class Order

lib/PayPal/Api/Payee.php

@@ -3,7 +3,6 @@
 namespace PayPal\Api;
 
 use PayPal\Common\PayPalModel;
-use PayPal\Rest\ApiContext;
 
 /**
  * Class Payee

lib/PayPal/Api/Payment.php

@@ -4,11 +4,9 @@ namespace PayPal\Api;
 
 use PayPal\Common\PayPalResourceModel;
 use PayPal\Core\PayPalConstants;
-use PayPal\Validation\ArgumentValidator;
-use PayPal\Api\object;
-use PayPal\Api\PaymentHistory;
 use PayPal\Rest\ApiContext;
 use PayPal\Transport\PayPalRestCall;
+use PayPal\Validation\ArgumentValidator;
 
 /**
  * Class Payment

lib/PayPal/Api/Plan.php

@@ -4,10 +4,9 @@ namespace PayPal\Api;
 
 use PayPal\Common\PayPalModel;
 use PayPal\Common\PayPalResourceModel;
-use PayPal\Validation\ArgumentValidator;
-use PayPal\Api\PlanList;
 use PayPal\Rest\ApiContext;
 use PayPal\Transport\PayPalRestCall;
+use PayPal\Validation\ArgumentValidator;
 
 /**
  * Class Plan

lib/PayPal/Api/Sale.php

@@ -3,9 +3,9 @@
 namespace PayPal\Api;
 
 use PayPal\Common\PayPalResourceModel;
-use PayPal\Validation\ArgumentValidator;
 use PayPal\Rest\ApiContext;
 use PayPal\Transport\PayPalRestCall;
+use PayPal\Validation\ArgumentValidator;
 
 /**
  * Class Sale
@@ -15,6 +15,7 @@ use PayPal\Transport\PayPalRestCall;
  * @package PayPal\Api
  *
  * @property string id
+ * @property string purchase_unit_reference_id
  * @property string create_time
  * @property string update_time
  * @property \PayPal\Api\Amount amount

lib/PayPal/Api/ShippingAddress.php

@@ -2,8 +2,6 @@
 
 namespace PayPal\Api;
 
-use PayPal\Common\PayPalModel;
-
 /**
  * Class ShippingAddress
  *

lib/PayPal/Api/TransactionBase.php

@@ -2,9 +2,6 @@
 
 namespace PayPal\Api;
 
-use PayPal\Common\PayPalModel;
-use PayPal\Rest\ApiContext;
-
 /**
  * Class TransactionBase
  *

lib/PayPal/Api/Transactions.php

@@ -3,7 +3,6 @@
 namespace PayPal\Api;
 
 use PayPal\Common\PayPalModel;
-use PayPal\Rest\ApiContext;
 
 /**
  * Class Transactions

lib/PayPal/Api/WebProfile.php

@@ -3,10 +3,9 @@
 namespace PayPal\Api;
 
 use PayPal\Common\PayPalResourceModel;
-use PayPal\Validation\ArgumentValidator;
-use PayPal\Api\CreateProfileResponse;
 use PayPal\Rest\ApiContext;
 use PayPal\Transport\PayPalRestCall;
+use PayPal\Validation\ArgumentValidator;
 
 /**
  * Class WebProfile

lib/PayPal/Api/Webhook.php

@@ -3,10 +3,9 @@
 namespace PayPal\Api;
 
 use PayPal\Common\PayPalResourceModel;
-use PayPal\Validation\ArgumentValidator;
-use PayPal\Api\WebhookList;
 use PayPal\Rest\ApiContext;
 use PayPal\Transport\PayPalRestCall;
+use PayPal\Validation\ArgumentValidator;
 use PayPal\Validation\UrlValidator;
 
 /**

lib/PayPal/Api/WebhookEventType.php

@@ -3,10 +3,9 @@
 namespace PayPal\Api;
 
 use PayPal\Common\PayPalResourceModel;
-use PayPal\Validation\ArgumentValidator;
-use PayPal\Api\WebhookEventList;
 use PayPal\Rest\ApiContext;
 use PayPal\Transport\PayPalRestCall;
+use PayPal\Validation\ArgumentValidator;
 
 /**
  * Class WebhookEventType

lib/PayPal/Auth/OAuthTokenCredential.php

@@ -198,6 +198,8 @@ class OAuthTokenCredential extends PayPalResourceModel
         if ($response != null && isset($response["refresh_token"])) {
             return $response['refresh_token'];
         }
+
+        return null;
     }
 
     /**
@@ -251,6 +253,7 @@ class OAuthTokenCredential extends PayPalResourceModel
      * Generates a new access token
      *
      * @param array $config
+     * @param null|string $refreshToken
      * @return null
      * @throws PayPalConnectionException
      */

lib/PayPal/Common/PayPalResourceModel.php

@@ -1,12 +1,11 @@
 <?php
 
 namespace PayPal\Common;
-use PayPal\Handler\IPayPalHandler;
+
 use PayPal\Rest\ApiContext;
 use PayPal\Rest\IResource;
 use PayPal\Transport\PayPalRestCall;
 
-
 /**
  * Class PayPalResourceModel
  * An Executable PayPalModel Class

lib/PayPal/Core/PayPalHttpConnection.php

@@ -93,6 +93,8 @@ class PayPalHttpConnection
         switch ($this->httpConfig->getMethod()) {
             case 'POST':
                 curl_setopt($ch, CURLOPT_POST, true);
+                curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
+                break;
             case 'PUT':
             case 'PATCH':
             case 'DELETE':