Updates

Author: alexw23

src/Omnipay/Eway/Message/DirectAbstractRequest.php

@@ -12,9 +12,9 @@ abstract class DirectAbstractRequest extends AbstractRequest
 
     public function sendData($data)
     {
-        $httpResponse = $this->httpClient->post($this->getEndpoint(), null, $data)->send();
+        $httpResponse = $this->httpClient->post($this->getEndpoint(), null, $data->asXML())->send();
 
-        return $this->response = new DirectResponse($this, $httpResponse->getBody());
+        return $this->response = new DirectResponse($this, $httpResponse->xml());
     }
 
     public function getCustomerId()

src/Omnipay/Eway/Message/DirectAuthorizeRequest.php

@@ -48,6 +48,6 @@ public function getData()
         $sxml->addChild('ewayCustomerInvoiceDescription', $this->getDescription());
         $sxml->addChild('ewayCustomerInvoiceRef', $this->getTransactionReference());
 
-        return $sxml->asXML();
+        return $sxml;
     }
 }

src/Omnipay/Eway/Message/DirectCaptureRequest.php

@@ -33,6 +33,6 @@ public function getData()
         $sxml->addChild('ewayOption2', $this->getOption2());
         $sxml->addChild('ewayOption3', $this->getOption3());
 
-        return $sxml->asXML();
+        return $sxml;
     }
 }

src/Omnipay/Eway/Message/DirectPurchaseRequest.php

@@ -48,6 +48,6 @@ public function getData()
         $sxml->addChild('ewayCustomerInvoiceDescription', $this->getDescription());
         $sxml->addChild('ewayCustomerInvoiceRef', $this->getTransactionReference());
 
-        return $sxml->asXML();
+        return $sxml;
     }
 }

src/Omnipay/Eway/Message/DirectRefundRequest.php

@@ -48,6 +48,6 @@ public function getData()
         $sxml->addChild('ewayRefundPassword', $this->getRefundPassword());
         $sxml->addChild('ewayCustomerInvoiceRef', $this->getTransactionReference());
 
-        return $sxml->asXML();
+        return $sxml;
     }
 }

src/Omnipay/Eway/Message/DirectResponse.php

@@ -11,20 +11,9 @@
  */
 class DirectResponse extends AbstractResponse
 {
-    public function __construct(RequestInterface $request, $data)
-    {
-        $this->request = $request;
-
-        try {
-            $this->data = new \SimpleXMLElement($data);
-        } catch (\Exception $e) {
-            throw new InvalidResponseException();
-        }
-    }
-
     public function isSuccessful()
     {
-        return ($this->data->ewayTrxnStatus == "True");
+        return "True" === (string) $this->data->ewayTrxnStatus;
     }
 
     public function isRedirect()

src/Omnipay/Eway/Message/DirectVoidRequest.php

@@ -30,6 +30,6 @@ public function getData()
         $sxml->addChild('ewayOption2', $this->getOption2());
         $sxml->addChild('ewayOption3', $this->getOption3());
 
-        return $sxml->asXML();
+        return $sxml;
     }
 }