Initial commit

.gitignore

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+ps_root_dir/
+vendor/
+
+composer.lock
+.php-cs-fixer.php
+.php-cs-fixer.cache

.php-cs-fixer.dist.php

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+<?php
+
+$finder = PhpCsFixer\Finder::create()
+    ->in([
+        __DIR__,
+    ])
+    ->exclude([
+        'vendor',
+        'ps_root_dir',
+    ]);
+
+$config = new PhpCsFixer\Config();
+
+return $config
+    ->setRules([
+        '@PER-CS2.0' => true,
+        'declare_strict_types' => true,
+        'strict_param' => true,
+        'concat_space' => ['spacing' => 'one'],
+        'protected_to_private' => true,
+        'nullable_type_declaration_for_default_null_value' => true,
+        'final_class' => true,
+    ])
+    ->setRiskyAllowed(true)
+    ->setFinder($finder);

LICENSE

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+MIT License
+
+Copyright (c) 2024 SimPay.pl
+
+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.

Makefile

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+fixer:
+	vendor/bin/php-cs-fixer fix
+
+phpstan:
+	vendor/bin/phpstan analyse
+
+sa: fixer phpstan

README.md

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+# Simpay Prestashop

composer.json

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+{
+  "license": "MIT",
+  "name": "simpaypl/prestashop",
+  "type": "prestashop-module",
+  "description": "Module for integration with SimPay payment gateway",
+  "keywords": [
+    "simpay",
+    "prestashop",
+    "payment",
+    "gateway"
+  ],
+  "authors": [
+    {
+      "name": "SimPay Core Team"
+    }
+  ],
+  "autoload": {
+    "psr-4": {
+      "SimPaypl\\PrestaShop\\": "src/"
+    }
+  },
+  "require": {
+    "php": "^8.1",
+    "simpaypl/simpay": "^3.0"
+  },
+  "require-dev": {
+    "phpstan/phpstan": "^1.10",
+    "prestashop/php-dev-tools": "^4.3"
+  },
+  "config": {
+    "preferred-install": "dist",
+    "prepend-autoloader": false,
+    "sort-packages": true
+  }
+}

config.xml

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+<?xml version="1.0" encoding="UTF-8" ?>
+<module>
+    <name>simpay</name>
+    <displayName><![CDATA[SimPay]]></displayName>
+    <version><![CDATA[1.0.0]]></version>
+    <description><![CDATA[Accept payments by SimPay payment gateway for easy and secure payments.]]></description>
+    <author><![CDATA[Payments Solution Sp. z o.o.]]></author>
+    <tab><![CDATA[payments_gateways]]></tab>
+	<confirmUninstall><![CDATA[Are you sure you want to uninstall?]]></confirmUninstall>
+    <is_configurable>1</is_configurable>
+    <need_instance>1</need_instance>
+</module>

config/admin/index.php

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+<?php
+
+declare(strict_types=1);
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+header('Location: ../');
+exit;

config/admin/services.yml

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+services:
+  _defaults:
+    public: true
+
+  SimPaypl\PrestaShop\Controller\SimpayConfigurationAdminController:
+    arguments:
+      - '@prestashop.module.simpay.admin.form.simpay_form_data_handler'
+    tags:
+      - { name: 'controller.service_arguments' }
+
+  # Demo configuration text form
+  prestashop.module.simpay.admin.form.simpay_form_type:
+    class: 'SimPaypl\PrestaShop\Form\SimpayFormType'
+    parent: 'form.type.translatable.aware'
+    public: true
+    tags:
+      - { name: form.type }
+
+  prestashop.module.simpay.admin.form.simpay_data_configuration:
+    class: 'SimPaypl\PrestaShop\Form\SimpayDataConfiguration'
+    arguments:
+      - '@prestashop.adapter.legacy.configuration'
+
+  prestashop.module.simpay.admin.form.simpay_form_data_provider:
+    class: 'SimPaypl\PrestaShop\Form\SimpayFormDataProvider'
+    arguments:
+      - '@prestashop.module.simpay.admin.form.simpay_data_configuration'
+
+  prestashop.module.simpay.admin.form.simpay_form_data_handler:
+    class: 'PrestaShop\PrestaShop\Core\Form\Handler'
+    arguments:
+      - '@form.factory'
+      - '@prestashop.core.hook.dispatcher'
+      - '@prestashop.module.simpay.admin.form.simpay_form_data_provider'
+      - 'SimPaypl\PrestaShop\Form\SimpayFormType'
+      - 'SimpayConfiguration'

config/front/index.php

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+<?php
+
+declare(strict_types=1);
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+header('Location: ../');
+exit;

config/front/services.yml

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+services:
+  _defaults:
+    public: true
+
+  prestashop.module.simpay.front.payment_client_factory:
+    class: 'SimPaypl\PrestaShop\PaymentClientFactory'
+    arguments:
+      - '@prestashop.adapter.legacy.configuration'
+
+  prestashop.module.simpay.front.payment_client:
+    class: 'Simpay\PaymentInterface'
+    factory: '@prestashop.module.simpay.front.payment_client_factory'

config/index.php

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+<?php
+
+declare(strict_types=1);
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+header('Location: ../');
+exit;

config/routes.yml

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+simpay_configuration:
+  path: /simpay/configuration
+  methods: [GET, POST]
+  defaults:
+    _controller: SimPaypl\PrestaShop\Controller\SimpayConfigurationAdminController::configureAction
+    # Needed to work with tab system
+    _legacy_controller: 'SimpayConfigurationAdminController'
+    _legacy_link: 'SimpayConfigurationAdminController'

controllers/front/failed.php

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+<?php
+
+declare(strict_types=1);
+
+final class SimpayFailedModuleFrontController extends ModuleFrontController
+{
+    /** @var Simpay */
+    public $module;
+
+    public function initContent(): void
+    {
+        parent::initContent();
+        $this->setTemplate('module:simpay/views/templates/front/failed.tpl');
+    }
+}

controllers/front/index.php

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+<?php
+
+declare(strict_types=1);
+
+header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
+header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
+header('Cache-Control: no-store, no-cache, must-revalidate');
+header('Cache-Control: post-check=0, pre-check=0', false);
+header('Pragma: no-cache');
+header('Location: ../');
+exit;

controllers/front/notify.php

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+<?php
+
+declare(strict_types=1);
+
+use Simpay\Model\Request\Amount;
+use Simpay\Model\Request\CallbackReturnUrl;
+use Simpay\Model\Request\CreatePayment;
+use Simpay\Model\Request\ServiceId;
+use Simpay\Model\Request\Currency;
+use Simpay\PaymentInterface;
+
+final class SimpayNotifyModuleFrontController extends ModuleFrontController
+{
+    /** @var Simpay */
+    public $module;
+
+    public function init(): void
+    {
+        parent::init();
+        // validate module is enabled and configured correctly
+    }
+
+    public function postProcess(): void
+    {
+        $jsonPayload = Tools::file_get_contents('php://input');
+
+        if (!is_string($jsonPayload)) {
+            http_response_code(400);
+            header('Content-Type: application/json');
+            die(json_encode(['status' => 'error', 'message' => 'Invalid payload, expected JSON']));
+        }
+
+        /** @var array{
+         *     id: string,
+         *     service_id: string,
+         *     status: string,
+         *     amount: array{
+         *          value: float,
+         *          currency: string,
+         *          commission: float,
+         *     },
+         *     control: string,
+         *     channel: string,
+         *     environment: string,
+         *     signature: string
+         * }|bool|null $payload
+         */
+        $payload = json_decode($jsonPayload, true);
+
+        if (!is_array($payload)) {
+            http_response_code(400);
+            header('Content-Type: application/json');
+            die(json_encode(['status' => 'error', 'message' => 'Invalid payload, expected JSON']));
+        }
+
+        $signatureValues = [];
+        array_walk_recursive($payload, function (mixed $item, string $key) use (&$signatureValues) {
+            if ($key === 'signature') {
+                return;
+            }
+
+            $signatureValues[] = (string) $item;
+        });
+
+        $signatureValues[] = Configuration::get('SIMPAY_SERVICE_IPN_SIGNATURE_KEY');
+        $signatureValues = implode('|', $signatureValues);
+        $signatureHash = hash('sha256', $signatureValues);
+
+        if ($payload['signature'] !== $signatureHash) {
+            http_response_code(400);
+            header('Content-Type: application/json');
+            die(json_encode(['status' => 'error', 'message' => 'Invalid signature']));
+        }
+
+        $order = Order::getByCartId((int) $payload['control']);
+
+        if (null === $order) {
+            http_response_code(400);
+            header('Content-Type: application/json');
+            die(json_encode(['status' => 'error', 'message' => 'Order not found']));
+        }
+
+        if ((int) Configuration::get(Simpay::CONFIG_OS_AWAITING) === $order->getCurrentState()) {
+
+            $orderStatusId = (int) match($payload['status']) {
+                'transaction_paid' => Configuration::get('PS_OS_PAYMENT'),
+                default => Configuration::get('PS_OS_ERROR'),
+            };
+
+            $orderHistory = new OrderHistory();
+            $orderHistory->id_order = (int) $order->id;
+            $orderHistory->changeIdOrderState($orderStatusId, (int) $order->id, true);
+            $orderHistory->save();
+        }
+
+
+        http_response_code(200);
+        header('Content-Type: application/json');
+        die(json_encode(['status' => 'ok']));
+    }
+}