feat(InStore): allow only valid in-store endpoints

Author: nikossvnk

src/Core/Request/InStores/InStoreRequestDecorator.php

@@ -5,6 +5,7 @@
 
 namespace Commercetools\Core\Request\InStores;
 
+use Commercetools\Core\Error\InvalidArgumentException;
 use Commercetools\Core\Model\Common\Context;
 use Commercetools\Core\Model\MapperInterface;
 use Commercetools\Core\Request\ClientRequestInterface;
@@ -25,7 +26,10 @@ class InStoreRequestDecorator implements ClientRequestInterface
      */
     public function __construct($storeKey, ClientRequestInterface $request)
     {
-        //
+        if (!InStoreRequests::of()->can(get_class($request))) {
+            throw new InvalidArgumentException('In-store request is not available in: ' . get_class($request));
+        }
+
         $this->request = $request;
         $this->endpoint = InStoreEndpoint::endpoint($storeKey);
     }

src/Core/Request/InStores/InStoreRequests.php

@@ -0,0 +1,70 @@
+<?php
+/**
+ *
+ */
+
+namespace Commercetools\Core\Request\InStores;
+
+
+use Commercetools\Core\Request\Carts\CartByCustomerIdGetRequest;
+use Commercetools\Core\Request\Carts\CartByIdGetRequest;
+use Commercetools\Core\Request\Carts\CartCreateRequest;
+use Commercetools\Core\Request\Carts\CartDeleteRequest;
+use Commercetools\Core\Request\Carts\CartQueryRequest;
+use Commercetools\Core\Request\Carts\CartUpdateRequest;
+use Commercetools\Core\Request\Me\MeActiveCartRequest;
+use Commercetools\Core\Request\Me\MeCartByIdRequest;
+use Commercetools\Core\Request\Me\MeCartCreateRequest;
+use Commercetools\Core\Request\Me\MeCartDeleteRequest;
+use Commercetools\Core\Request\Me\MeCartQueryRequest;
+use Commercetools\Core\Request\Me\MeCartUpdateRequest;
+use Commercetools\Core\Request\Me\MeOrderByIdRequest;
+use Commercetools\Core\Request\Me\MeOrderCreateFromCartRequest;
+use Commercetools\Core\Request\Me\MeOrderQueryRequest;
+use Commercetools\Core\Request\Orders\OrderByIdGetRequest;
+use Commercetools\Core\Request\Orders\OrderByOrderNumberGetRequest;
+use Commercetools\Core\Request\Orders\OrderCreateFromCartRequest;
+use Commercetools\Core\Request\Orders\OrderDeleteByOrderNumberRequest;
+use Commercetools\Core\Request\Orders\OrderDeleteRequest;
+use Commercetools\Core\Request\Orders\OrderQueryRequest;
+use Commercetools\Core\Request\Orders\OrderUpdateByOrderNumberRequest;
+use Commercetools\Core\Request\Orders\OrderUpdateRequest;
+
+class InStoreRequests
+{
+    private $requests = [
+        CartByIdGetRequest::class => 1,
+        CartByCustomerIdGetRequest::class => 1,
+        CartQueryRequest::class => 1,
+        CartCreateRequest::class => 1,
+        CartUpdateRequest::class => 1,
+        CartDeleteRequest::class => 1,
+        MeCartByIdRequest::class => 1,
+        MeActiveCartRequest::class => 1,
+        MeCartQueryRequest::class => 1,
+        MeCartCreateRequest::class => 1,
+        MeCartUpdateRequest::class => 1,
+        MeCartDeleteRequest::class => 1,
+        OrderByIdGetRequest::class => 1,
+        OrderByOrderNumberGetRequest::class => 1,
+        OrderQueryRequest::class => 1,
+        OrderCreateFromCartRequest::class => 1,
+        OrderUpdateRequest::class => 1,
+        OrderUpdateByOrderNumberRequest::class => 1,
+        OrderDeleteRequest::class => 1,
+        OrderDeleteByOrderNumberRequest::class => 1,
+        MeOrderByIdRequest::class => 1,
+        MeOrderQueryRequest::class => 1,
+        MeOrderCreateFromCartRequest::class => 1,
+    ];
+
+    public function can($request)
+    {
+        return isset($this->requests[$request]);
+    }
+
+    public static function of()
+    {
+        return new static();
+    }
+}

tests/unit/Request/InStores/InStoreRequestDecoratorTest.php

@@ -0,0 +1,44 @@
+<?php
+/**
+ *
+ */
+
+namespace Commercetools\Core\Request\InStores;
+
+use Commercetools\Core\Error\InvalidArgumentException;
+use Commercetools\Core\Request\Carts\CartByIdGetRequest;
+use Commercetools\Core\Request\Customers\CustomerByIdGetRequest;
+use Commercetools\Core\Request\Orders\OrderByIdGetRequest;
+use Commercetools\Core\RequestTestCase;
+
+class InStoreRequestDecoratorTest extends RequestTestCase
+{
+    const IN_STORE_REQUEST_DECORATOR = InStoreRequestDecorator::class;
+
+    public function testHttpRequestWithCart()
+    {
+        $request = CartByIdGetRequest::ofId('cart-id');
+        $inStoreRequest = InStoreRequestDecorator::ofStoreAndRequest('store-key', $request);
+
+        $decoratedRequest = $inStoreRequest->httpRequest();
+        $this->assertSame('in-store/key=store-key/carts/cart-id', (string)$decoratedRequest->getUri());
+    }
+
+    public function testHttpRequestWithOrder()
+    {
+        $request = OrderByIdGetRequest::ofId('order-id');
+        $inStoreRequest = InStoreRequestDecorator::ofStoreAndRequest('store-key', $request);
+
+        $decoratedRequest = $inStoreRequest->httpRequest();
+        $this->assertSame('in-store/key=store-key/orders/order-id', (string)$decoratedRequest->getUri());
+    }
+
+    /**
+     * @expectedException InvalidArgumentException
+     */
+    public function testInvalidRequest()
+    {
+        $request = CustomerByIdGetRequest::ofId('customer');
+        InStoreRequestDecorator::ofStoreAndRequest('store-key', $request);
+    }
+}