Initial import

LICENSE

@@ -0,0 +1,19 @@
+Copyright (C) 2015 Maksim Kotlyar
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

README.md

@@ -25,8 +25,9 @@ $payum = (new PayumBuilder)
 
     ->addGateway('paypal_rest', [
         'factory' => 'paypal_rest',
-        'publishable_key' => 'Your Public Key',
-        'secret_key' => 'Your Private Key',
+        // Get client id and secret from https://developer.paypal.com/api/rest/
+        'client_id' => 'username',
+        'client_secret' => 'password',
         'img_url' => 'https://path/to/logo/image.jpg',
         'img_2_url' => 'https://path/to/logo/pay_by_image.jpg',
     ])

composer.json

@@ -0,0 +1,35 @@
+{
+    "name": "cognito/payum_paypal_rest",
+    "type": "library",
+    "description": "The Payum PayPal REST payment module",
+    "keywords": ["payment"],
+    "homepage": "https://payum.forma-pro.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Josh Marshall",
+            "email": "[email protected]"
+        },
+        {
+            "name": "Kotlyar Maksim",
+            "email": "[email protected]"
+        },
+        {
+            "name":     "Payum project",
+            "homepage": "https://payum.forma-pro.com/"
+        },
+        {
+            "name":     "Community contributions",
+            "homepage": "https://github.com/joshbmarshall/payum_paypal_rest/contributors"
+        }
+    ],
+    "require": {
+        "payum/core": "^1.5"
+    },
+    "config": {
+        "bin-dir": "bin"
+    },
+    "autoload": {
+        "psr-4": { "Cognito\\PayumPayPalRest\\": "src/" }
+    }
+}

src/Action/Api/BaseApiAwareAction.php

@@ -0,0 +1,20 @@
+<?php
+namespace Payum\Skeleton\Action\Api;
+
+use Payum\Core\Action\ActionInterface;
+use Payum\Core\ApiAwareInterface;
+use Payum\Core\ApiAwareTrait;
+use Payum\Core\GatewayAwareInterface;
+use Payum\Core\GatewayAwareTrait;
+use Payum\Skeleton\Api;
+
+abstract class BaseApiAwareAction implements ActionInterface, GatewayAwareInterface, ApiAwareInterface
+{
+    use GatewayAwareTrait;
+    use ApiAwareTrait;
+
+    public function __construct()
+    {
+        $this->apiClass = Api::class;
+    }
+}

src/Action/CaptureAction.php

@@ -0,0 +1,80 @@
+<?php
+
+namespace Cognito\PayumPayPalRest\Action;
+
+use Payum\Core\Action\ActionInterface;
+use Payum\Core\Bridge\Spl\ArrayObject;
+use Payum\Core\Exception\RequestNotSupportedException;
+use Payum\Core\GatewayAwareInterface;
+use Payum\Core\GatewayAwareTrait;
+use Payum\Core\Request\Capture;
+use Cognito\PayumPayPalRest\Request\Api\ObtainNonce;
+
+class CaptureAction implements ActionInterface, GatewayAwareInterface {
+    use GatewayAwareTrait;
+
+    private $config;
+
+    /**
+     * @param string $templateName
+     */
+    public function __construct(ArrayObject $config) {
+        $this->config = $config;
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @param Capture $request
+     */
+    public function execute($request) {
+        RequestNotSupportedException::assertSupports($this, $request);
+
+        $model = ArrayObject::ensureArrayObject($request->getModel());
+        if ($model['status']) {
+            return;
+        }
+
+        /*
+        \Stripe\Stripe::setApiKey($this->config['secret_key']);
+        $model['publishable_key'] = $this->config['publishable_key'];
+        $model['img_url'] = $this->config['img_url'] ?? '';
+        $model['img_2_url'] = $this->config['img_2_url'] ?? '';
+
+        $obtainNonce = new ObtainNonce($request->getModel());
+        $obtainNonce->setModel($model);
+
+        $this->gateway->execute($obtainNonce);
+
+        if (!$model->offsetExists('status')) {
+            $stripe = new \Stripe\StripeClient($this->config['secret_key']);
+            $paymentIntent = $stripe->paymentIntents->retrieve($model['nonce'], []);
+            if ($paymentIntent->status == \Stripe\PaymentIntent::STATUS_SUCCEEDED) {
+                $model['status'] = 'success';
+            } else {
+                // Report error
+                $model['status'] = 'failed';
+                $model['error'] = 'failed';
+            }
+            foreach ($paymentIntent->charges ?? [] as $charge) {
+                $model['transactionReference'] = $charge->id;
+                $model['result'] = $charge;
+            }
+            if ($paymentIntent->latest_charge ?? false) {
+                $model['transactionReference'] = $paymentIntent->latest_charge;
+                $charge = $stripe->charges->retrieve($paymentIntent->latest_charge);
+                $model['stripe_charge_info'] = $charge;
+            }
+        }
+        */
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function supports($request) {
+        return
+            $request instanceof Capture &&
+            $request->getModel() instanceof \ArrayAccess;
+    }
+}

src/Action/ConvertPaymentAction.php

@@ -0,0 +1,52 @@
+<?php
+namespace Cognito\PayumPayPalRest\Action;
+
+use Payum\Core\Action\ActionInterface;
+use Payum\Core\Bridge\Spl\ArrayObject;
+use Payum\Core\Exception\RequestNotSupportedException;
+use Payum\Core\GatewayAwareInterface;
+use Payum\Core\GatewayAwareTrait;
+use Payum\Core\Model\PaymentInterface;
+use Payum\Core\Request\Convert;
+use Payum\Core\Request\GetCurrency;
+
+class ConvertPaymentAction implements ActionInterface, GatewayAwareInterface
+{
+    use GatewayAwareTrait;
+
+    /**
+     * {@inheritDoc}
+     *
+     * @param Convert $request
+     */
+    public function execute($request)
+    {
+        RequestNotSupportedException::assertSupports($this, $request);
+
+        /** @var PaymentInterface $payment */
+        $payment = $request->getSource();
+
+        $details = ArrayObject::ensureArrayObject($payment->getDetails());
+        $this->gateway->execute($currency = new GetCurrency($payment->getCurrencyCode()));
+        $divisor = pow(10, $currency->exp);
+        $details["amount"] = $payment->getTotalAmount() / $divisor;
+        $details["currency"] = $payment->getCurrencyCode();
+        $details["currencySymbol"] = $currency->alpha3;
+        $details["currencyDigits"] = $currency->exp;
+        $details["description"] = $payment->getDescription();
+
+        $request->setResult((array) $details);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function supports($request)
+    {
+        return
+            $request instanceof Convert &&
+            $request->getSource() instanceof PaymentInterface &&
+            $request->getTo() == 'array'
+        ;
+    }
+}

src/Action/ObtainNonceAction.php

@@ -0,0 +1,81 @@
+<?php
+
+namespace Cognito\PayumPayPalRest\Action;
+
+use Cognito\PayumPayPalRest\Request\Api\ObtainNonce;
+use Payum\Core\Action\ActionInterface;
+use Payum\Core\Bridge\Spl\ArrayObject;
+use Payum\Core\Exception\LogicException;
+use Payum\Core\Exception\RequestNotSupportedException;
+use Payum\Core\GatewayAwareInterface;
+use Payum\Core\GatewayAwareTrait;
+use Payum\Core\Reply\HttpResponse;
+use Payum\Core\Request\GetHttpRequest;
+use Payum\Core\Request\RenderTemplate;
+
+class ObtainNonceAction implements ActionInterface, GatewayAwareInterface {
+    use GatewayAwareTrait;
+
+
+    /**
+     * @var string
+     */
+    protected $templateName;
+
+    /**
+     * @param string $templateName
+     */
+    public function __construct(string $templateName) {
+        $this->templateName = $templateName;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function execute($request) {
+        /** @var $request ObtainNonce */
+        RequestNotSupportedException::assertSupports($this, $request);
+
+        $model = ArrayObject::ensureArrayObject($request->getModel());
+
+        if ($model['card']) {
+            throw new LogicException('The token has already been set.');
+        }
+        $uri = \League\Uri\Http::createFromServer($_SERVER);
+
+        $getHttpRequest = new GetHttpRequest();
+        $this->gateway->execute($getHttpRequest);
+        // Received payment intent information from Stripe
+        if (isset($getHttpRequest->request['payment_intent'])) {
+            $model['nonce'] = $getHttpRequest->request['payment_intent'];
+            return;
+        }
+        $paymentIntentData = [
+            'amount' => round($model['amount'] * pow(10, $model['currencyDigits'])),
+            'shipping' => $model['shipping'],
+            'currency' => $model['currency'],
+            'metadata' => ['integration_check' => 'accept_a_payment'],
+            'statement_descriptor' => $model['statement_descriptor_suffix'],
+            'description' => $model['description'],
+        ];
+
+        $this->gateway->execute($renderTemplate = new RenderTemplate($this->templateName, array(
+            'amount' => $model['currencySymbol'] . ' ' . number_format($model['amount'], $model['currencyDigits']),
+            'actionUrl' => $uri->withPath('')->withFragment('')->withQuery('')->__toString() . $getHttpRequest->uri,
+            'imgUrl' => $model['img_url'],
+            'img2Url' => $model['img_2_url'],
+            'billing' => $model['billing'] ?? [],
+        )));
+
+        throw new HttpResponse($renderTemplate->getResult());
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function supports($request) {
+        return
+            $request instanceof ObtainNonce &&
+            $request->getModel() instanceof \ArrayAccess;
+    }
+}

src/Action/StatusAction.php

@@ -0,0 +1,51 @@
+<?php
+namespace Cognito\PayumPayPalRest\Action;
+
+use Payum\Core\Action\ActionInterface;
+use Payum\Core\Request\GetStatusInterface;
+use Payum\Core\Bridge\Spl\ArrayObject;
+use Payum\Core\Exception\RequestNotSupportedException;
+
+class StatusAction implements ActionInterface
+{
+    /**
+     * {@inheritDoc}
+     *
+     * @param GetStatusInterface $request
+     */
+    public function execute($request)
+    {
+        RequestNotSupportedException::assertSupports($this, $request);
+
+        $model = ArrayObject::ensureArrayObject($request->getModel());
+
+        if ($model['error']) {
+            $request->markFailed();
+
+            return;
+        }
+
+        if (false == $model['status'] && false == $model['nonce']) {
+            $request->markNew();
+
+            return;
+        }
+        if ('success' == $model['status']) {
+            $request->markCaptured();
+
+            return;
+        }
+        $request->markUnknown();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function supports($request)
+    {
+        return
+            $request instanceof GetStatusInterface &&
+            $request->getModel() instanceof \ArrayAccess
+        ;
+    }
+}