Added new requests with tests

src/ConfigurationAwareTrait.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace Omnipay\Braintree;
+
+use Braintree\Gateway as BraintreeGateway;
+
+trait ConfigurationAwareTrait
+{
+    abstract public function getBraintree(): BraintreeGateway;
+    abstract public function getTestMode();
+    abstract public function getMerchantId();
+    abstract public function getPublicKey();
+    abstract public function getPrivateKey();
+
+    public function configure()
+    {
+        // When in testMode, use the sandbox environment
+        if ($this->getTestMode()) {
+            $this->getBraintree()->config->environment('sandbox');
+        } else {
+            $this->getBraintree()->config->environment('production');
+        }
+
+        // Set the keys
+        $this->getBraintree()->config->merchantId($this->getMerchantId());
+        $this->getBraintree()->config->publicKey($this->getPublicKey());
+        $this->getBraintree()->config->privateKey($this->getPrivateKey());
+    }
+}

src/Gateway.php

@@ -13,6 +13,8 @@
  */
 class Gateway extends AbstractGateway
 {
+    use ConfigurationAwareTrait;
+
     /**
      * @var BraintreeGateway
      */
@@ -278,13 +280,51 @@ public function cancelSubscription($subscriptionId)
     }
 
     /**
-     * @return \Omnipay\Common\Message\PlansRequest
+     * @param string $subscriptionId
+     *
+     * @return \Omnipay\Common\Message\AbstractRequest
+     */
+    public function findSubscription($subscriptionId)
+    {
+        return $this->createRequest('\Omnipay\Braintree\Message\FindSubscriptionRequest', array('id' => $subscriptionId));
+    }
+
+    /**
+     * @param array $parameters
+     *
+     * @return Message\UpdateSubscriptionRequest
+     */
+    public function updateSubscription(array $parameters = [])
+    {
+        return $this->createRequest('\Omnipay\Braintree\Message\UpdateSubscriptionRequest', $parameters);
+    }
+
+    /**
+     * @return Message\PlanRequest
      */
     public function plans()
     {
         return $this->createRequest('\Omnipay\Braintree\Message\PlanRequest', []);
     }
 
+    /**
+     * @return Message\DiscountRequest
+     */
+    public function discounts()
+    {
+        return $this->createRequest('\Omnipay\Braintree\Message\DiscountRequest', []);
+    }
+
+    /**
+     * @param array $parameters
+     *
+     * @return Message\SearchRequest
+     */
+    public function searchTransactions(array $parameters = [])
+    {
+        return $this->createRequest('\Omnipay\Braintree\Message\SearchRequest', $parameters);
+    }
+
     /**
      * @param array $parameters
      *
@@ -294,6 +334,8 @@ public function plans()
      */
     public function parseNotification(array $parameters = [])
     {
+        $this->configure();
+
         return WebhookNotification::parse(
             $parameters['bt_signature'],
             $parameters['bt_payload']
@@ -309,4 +351,9 @@ public function fetchTransaction(array $parameters = [])
     {
         return $this->createRequest('\Omnipay\Braintree\Message\FindRequest', $parameters);
     }
+
+    public function getBraintree(): BraintreeGateway
+    {
+        return $this->braintree;
+    }
 }

src/Message/AbstractRequest.php

@@ -3,6 +3,7 @@
 namespace Omnipay\Braintree\Message;
 
 use Braintree\Gateway;
+use Omnipay\Braintree\ConfigurationAwareTrait;
 use Omnipay\Common\Exception\InvalidRequestException;
 use Omnipay\Common\Http\ClientInterface;
 use Omnipay\Common\Message\AbstractRequest as BaseAbstractRequest;
@@ -13,6 +14,8 @@
  */
 abstract class AbstractRequest extends BaseAbstractRequest
 {
+    use ConfigurationAwareTrait;
+
     /**
      * @var Gateway
      */
@@ -44,21 +47,6 @@ public function send()
         return parent::send();
     }
 
-    public function configure()
-    {
-        // When in testMode, use the sandbox environment
-        if ($this->getTestMode()) {
-            $this->braintree->config->environment('sandbox');
-        } else {
-            $this->braintree->config->environment('production');
-        }
-
-        // Set the keys
-        $this->braintree->config->merchantId($this->getMerchantId());
-        $this->braintree->config->publicKey($this->getPublicKey());
-        $this->braintree->config->privateKey($this->getPrivateKey());
-    }
-
     public function getMerchantId()
     {
         return $this->getParameter('merchantId');
@@ -462,4 +450,9 @@ protected function createResponse($data)
     {
         return $this->response = new Response($this, $data);
     }
+
+    public function getBraintree(): Gateway
+    {
+        return $this->braintree;
+    }
 }

src/Message/DiscountRequest.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace Omnipay\Braintree\Message;
+
+class DiscountRequest extends AbstractRequest
+{
+    /**
+     * @return null
+     */
+    public function getData()
+    {
+        return null;
+    }
+
+    /**
+     * @param null $data
+     * @return DiscountResponse
+     */
+    public function sendData($data = null)
+    {
+        $response = $this->braintree->discount()->all();
+        return $this->response = new DiscountResponse($this, $response);
+    }
+}

src/Message/DiscountResponse.php

@@ -0,0 +1,23 @@
+<?php
+/**
+ * DiscountResponse class.
+ */
+namespace Omnipay\Braintree\Message;
+
+class DiscountResponse extends Response
+{
+    /**
+     * Returns array of Braintree\Discount objects with available discounts
+     * If there aren't any discounts created it will return empty array.
+     *
+     * @return array
+     */
+    public function getDiscountsData()
+    {
+        if (isset($this->data)) {
+            return $this->data;
+        }
+
+        return [];
+    }
+}

src/Message/FindCustomerRequest.php

@@ -10,7 +10,7 @@ class FindCustomerRequest extends AbstractRequest
 {
     public function getData()
     {
-        return $this->getCustomerData();
+        return null;
     }
 
     /**

src/Message/FindSubscriptionRequest.php

@@ -0,0 +1,39 @@
+<?php
+
+namespace Omnipay\Braintree\Message;
+
+use Omnipay\Common\Message\ResponseInterface;
+
+/**
+ * Find Subscription Request
+ * @method SubscriptionResponse send()
+ */
+class FindSubscriptionRequest extends AbstractRequest
+{
+    /** @var  string */
+    protected $subscriptionId;
+
+    public function getData()
+    {
+        return $this->subscriptionId;
+    }
+
+    /**
+     * Send the request with specified data
+     *
+     * @param mixed $data
+     *
+     * @return SubscriptionResponse|ResponseInterface
+     */
+    public function sendData($subscriptionId)
+    {
+        $response = $this->braintree->subscription()->find($subscriptionId);
+
+        return $this->response = new SubscriptionResponse($this, $response);
+    }
+
+    public function setId($subscriptionId)
+    {
+        $this->subscriptionId = $subscriptionId;
+    }
+}

src/Message/SearchRequest.php

@@ -0,0 +1,44 @@
+<?php
+
+namespace Omnipay\Braintree\Message;
+
+use Omnipay\Common\Message\ResponseInterface;
+
+/**
+ * Search Transactions Request.
+ *
+ * @method Response send()
+ */
+class SearchRequest extends AbstractRequest
+{
+    public function getData()
+    {
+        $this->validate('searchQuery');
+
+        return $this->getSearchQuery();
+    }
+
+    /**
+     * Send the request with specified data.
+     *
+     * @param mixed $data The data to send
+     *
+     * @return ResponseInterface
+     */
+    public function sendData($data)
+    {
+        $response = $this->braintree->transaction()->search($data);
+
+        return $this->response = new TransactionsResponse($this, $response);
+    }
+
+    public function setSearchQuery($value)
+    {
+        return $this->setParameter('searchQuery', $value);
+    }
+
+    public function getSearchQuery()
+    {
+        return $this->getParameter('searchQuery');
+    }
+}

src/Message/TransactionsResponse.php

@@ -0,0 +1,23 @@
+<?php
+/**
+ * TransactionsResponse class.
+ */
+namespace Omnipay\Braintree\Message;
+
+class TransactionsResponse extends Response
+{
+    /**
+     * Returns array of Braintree\Transaction objects with found transactions
+     * If there aren't any transactions found, it will return empty array.
+     *
+     * @return array
+     */
+    public function getTransactionsData()
+    {
+        if (isset($this->data)) {
+            return $this->data;
+        }
+
+        return [];
+    }
+}

src/Message/UpdateSubscriptionRequest.php

@@ -0,0 +1,52 @@
+<?php
+namespace Omnipay\Braintree\Message;
+
+use Omnipay\Common\Message\ResponseInterface;
+
+/**
+ * Authorize Request.
+ *
+ * @method CustomerResponse send()
+ */
+class UpdateSubscriptionRequest extends AbstractRequest
+{
+    /** @var  string */
+    protected $subscriptionId;
+
+    public function getData()
+    {
+        return [
+            'subscriptionData' => $this->getSubscriptionData(),
+            'subscriptionId' => $this->subscriptionId,
+        ];
+    }
+
+    /**
+     * Send the request with specified data.
+     *
+     * @param mixed $data The data to send
+     *
+     * @return ResponseInterface
+     */
+    public function sendData($data)
+    {
+        $response = $this->braintree->subscription()->update($data['subscriptionId'], $data['subscriptionData']);
+
+        return $this->response = new SubscriptionResponse($this, $response);
+    }
+
+    public function setId($subscriptionId)
+    {
+        $this->subscriptionId = $subscriptionId;
+    }
+
+    public function setSubscriptionData($value)
+    {
+        return $this->setParameter('subscriptionData', $value);
+    }
+
+    public function getSubscriptionData()
+    {
+        return $this->getParameter('subscriptionData');
+    }
+}