Merge pull request #22 from finicprint/master

Addition - add release from escrow

Author: barryvdh

src/Gateway.php

@@ -221,6 +221,15 @@ public function refund(array $parameters = array())
         return $this->createRequest('\Omnipay\Braintree\Message\RefundRequest', $parameters);
     }
 
+    /**
+     * @param array $parameters
+     * @return Message\PurchaseRequest
+     */
+    public function releaseFromEscrow(array $parameters = array())
+    {
+        return $this->createRequest('\Omnipay\Braintree\Message\ReleaseFromEscrowRequest', $parameters);
+    }
+
     /**
      * @param array $parameters
      * @return Message\PurchaseRequest

src/Message/ReleaseFromEscrowRequest.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace Omnipay\Braintree\Message;
+
+use Omnipay\Common\Message\ResponseInterface;
+
+/**
+ * Authorize Request
+ *
+ * @method Response send()
+ */
+class ReleaseFromEscrowRequest extends AbstractRequest
+{
+    public function getData()
+    {
+        $this->validate('transactionId');
+
+        return array(
+            'transactionId' => $this->getTransactionId(),
+        );
+    }
+
+    /**
+     * Send the request with specified data
+     *
+     * @param  mixed $data The data to send
+     * @return ResponseInterface
+     */
+    public function sendData($data)
+    {
+        $response = $this->braintree->transaction()->releaseFromEscrow($data['transactionId']);
+
+        return $this->createResponse($response);
+    }
+}

tests/GatewayTest.php

@@ -106,6 +106,13 @@ public function testRefund()
         $this->assertSame('10.00', $request->getAmount());
     }
 
+    public function testReleaseFromEscrow()
+    {
+        $request = $this->gateway->releaseFromEscrow(array('transactionId' => 'abc123'));
+        $this->assertInstanceOf('Omnipay\Braintree\Message\ReleaseFromEscrowRequest', $request);
+        $this->assertSame('abc123', $request->getTransactionId());
+    }
+
     public function testVoid()
     {
         $request = $this->gateway->void();

tests/Message/ReleaseFromEscrowRequestTest.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace Omnipay\Braintree\Message;
+
+use Omnipay\Tests\TestCase;
+
+class ReleaseFromEscrowRequestTest extends TestCase
+{
+    /**
+     * @var ReleaseFromEscrowRequest
+     */
+    private $request;
+
+    public function setUp()
+    {
+        parent::setUp();
+
+        $this->request = new ReleaseFromEscrowRequest($this->getHttpClient(), $this->getHttpRequest(), \Braintree_Configuration::gateway());
+        $this->request->initialize(
+            array(
+                'transactionId' => 'abc123',
+            )
+        );
+    }
+
+    public function testGetData()
+    {
+        $data = $this->request->getData();
+
+        $this->assertSame('abc123', $data['transactionId']);
+    }
+
+}