Add order cancelation request

composer.json

@@ -6,8 +6,9 @@
     "require": {
         "php": ">=7.4|^8.0",
         "ext-json": "*",
-        "marc-mabe/php-enum": "^4.3",
         "guzzlehttp/guzzle": "^6.0|^7.0",
+        "marc-mabe/php-enum": "^4.3",
+        "symfony/property-access": "^5.4|^6.0|^6.4",
         "symfony/serializer": "^5.4|^6.0"
     },
     "require-dev": {

src/PayPo/Request/Transaction/CancelRequest.php

@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Answear\PayPo\Request\Transaction;
+
+use Answear\PayPo\Enum\OrderStatusEnum;
+
+class CancelRequest implements RequestInterface
+{
+    private const HTTP_METHOD = 'PATCH';
+    private const ENDPOINT = '/transactions';
+
+    public string $status;
+    private string $transactionUuid;
+
+    public function __construct(string $transactionUuid)
+    {
+        $this->status = OrderStatusEnum::CANCELED;
+        $this->transactionUuid = $transactionUuid;
+    }
+
+    public function getHttpMethod(): string
+    {
+        return self::HTTP_METHOD;
+    }
+
+    public function getUrl(): string
+    {
+        return self::ENDPOINT . '/' . $this->transactionUuid;
+    }
+}

src/PayPo/Service/Order.php

@@ -7,6 +7,7 @@
 use Answear\PayPo\Exception\BadResponseException;
 use Answear\PayPo\Exception\PrepareRequestException;
 use Answear\PayPo\Exception\ServiceUnavailable;
+use Answear\PayPo\Request\Transaction\CancelRequest;
 use Answear\PayPo\Request\Transaction\ConfirmRequest;
 use Answear\PayPo\Request\Transaction\CreateRequest;
 use Answear\PayPo\Request\Transaction\RefundRequest;
@@ -89,6 +90,18 @@ public function refund(string $transactionUuid, int $amount): Response
         return $this->handleRequest($request, Response::class);
     }
 
+    /**
+     * @throws ServiceUnavailable
+     * @throws PrepareRequestException
+     * @throws BadResponseException
+     */
+    public function cancel(string $transactionUuid): ConfirmResponse
+    {
+        $request = new CancelRequest($transactionUuid);
+
+        return $this->handleRequest($request, ConfirmResponse::class);
+    }
+
     /**
      * @return object|mixed
      *

tests/Integration/Request/Transaction/CancelTest.php

@@ -0,0 +1,54 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Answear\PayPo\Tests\Integration\Request\Transaction;
+
+use Answear\PayPo\Configuration\PayPoConfiguration;
+use Answear\PayPo\Exception\ConfigurationException;
+use Answear\PayPo\Service\PayPoClient;
+use GuzzleHttp\Client;
+
+class CancelTest extends AbstractOrderTest
+{
+    private const TRANSACTION_UUID = 'transaction-uuid';
+
+    /**
+     * @test
+     *
+     * @dataProvider provideDataForRequest
+     */
+    public function configurationNotSetException(string $transactionUuid): void
+    {
+        PayPoConfiguration::reset();
+
+        $this->expectException(ConfigurationException::class);
+
+        $client = $this->createMock(Client::class);
+        $this->getOrderService(new PayPoClient($client))->cancel($transactionUuid);
+    }
+
+    public function provideDataForRequest(): iterable
+    {
+        $this->setUpConfiguration();
+
+        yield [
+            self::TRANSACTION_UUID,
+            '{"status":"CANCELED"}',
+            [
+                'code' => '200',
+                'statusDescription' => 'Transaction updated successfully',
+            ],
+        ];
+    }
+
+    protected function sendAndAssert(PayPoClient $client, $request, array $apiResponse): void
+    {
+        self::assertSame(self::TRANSACTION_UUID, $request);
+
+        $response = $this->getOrderService($client)->cancel($request);
+
+        self::assertSame($apiResponse['code'], $response->code);
+        self::assertSame($apiResponse['statusDescription'], $response->statusDescription);
+    }
+}