allow vendord

vendor/omnipay/paypal/src/Message/RestAuthorizeResponse.php

@@ -0,0 +1,100 @@
+<?php
+/**
+ * PayPal REST Authorize Response
+ */
+
+namespace Omnipay\PayPal\Message;
+
+use Omnipay\Common\Message\RedirectResponseInterface;
+
+/**
+ * PayPal REST Authorize Response
+ */
+class RestAuthorizeResponse extends RestResponse implements RedirectResponseInterface
+{
+    public function isSuccessful()
+    {
+        return empty($this->data['error']) && $this->getCode() == 201;
+    }
+
+    public function isRedirect()
+    {
+        return $this->getRedirectUrl() !== null;
+    }
+
+    public function getRedirectUrl()
+    {
+        if (isset($this->data['links']) && is_array($this->data['links'])) {
+            foreach ($this->data['links'] as $key => $value) {
+                if ($value['rel'] == 'approval_url') {
+                    return $value['href'];
+                }
+            }
+        }
+
+        return null;
+    }
+
+    /**
+     * Get the URL to complete (execute) the purchase or agreement.
+     *
+     * The URL is embedded in the links section of the purchase or create
+     * subscription request response.
+     *
+     * @return string
+     */
+    public function getCompleteUrl()
+    {
+        if (isset($this->data['links']) && is_array($this->data['links'])) {
+            foreach ($this->data['links'] as $key => $value) {
+                if ($value['rel'] == 'execute') {
+                    return $value['href'];
+                }
+            }
+        }
+
+        return null;
+    }
+
+    public function getTransactionReference()
+    {
+        // The transaction reference for a paypal purchase request or for a
+        // paypal create subscription request ends up in the execute URL
+        // in the links section of the response.
+        $completeUrl = $this->getCompleteUrl();
+        if (empty($completeUrl)) {
+            return parent::getTransactionReference();
+        }
+
+        $urlParts = explode('/', $completeUrl);
+
+        // The last element of the URL should be "execute"
+        $execute = end($urlParts);
+        if (!in_array($execute, array('execute', 'agreement-execute'))) {
+            return parent::getTransactionReference();
+        }
+
+        // The penultimate element should be the transaction reference
+        return prev($urlParts);
+    }
+
+    /**
+     * Get the required redirect method (either GET or POST).
+     *
+     * @return string
+     */
+    public function getRedirectMethod()
+    {
+        return 'GET';
+    }
+
+    /**
+     * Gets the redirect form data array, if the redirect method is POST.
+     *
+     * @return null
+     */
+    public function getRedirectData()
+    {
+        return null;
+    }
+}