6BHmzeT9

1<?php
2
3namespace Kemana\Checkout\Observer;
4
5use Magento\Framework\Event\ObserverInterface;
6
7/**
8 * Class PaymentActive
9 * @package Kemana\Checkout\Observer
10 */
11class PaymentActive implements ObserverInterface
12{
13    const PAYMENT_CODE_PARADOXLABS_STRIPE = 'paradoxlabs_stripe';
14
15    /**
16     * @var \Magento\Store\Model\StoreManagerInterface
17     */
18    protected $storeManager;
19
20    /**
21     * @var \ParadoxLabs\TokenBase\Model\Method\Factory
22     */
23    protected $methodFactory;
24
25    /**
26     * PaymentActive constructor.
27     * @param \Magento\Store\Model\StoreManagerInterface $storeManager
28     * @param \ParadoxLabs\TokenBase\Model\Method\Factory $methodFactory
29     */
30    public function __construct(
31        \Magento\Store\Model\StoreManagerInterface $storeManager,
32        \ParadoxLabs\TokenBase\Model\Method\Factory $methodFactory
33    )
34    {
35        $this->storeManager = $storeManager;
36        $this->methodFactory = $methodFactory;
37    }
38
39    /**
40     * @param \Magento\Framework\Event\Observer $observer
41     */
42    public function execute(\Magento\Framework\Event\Observer $observer)
43    {
44        $event = $observer->getEvent();
45        $method = $event->getMethodInstance();
46        if ($method->getCode() == self::PAYMENT_CODE_PARADOXLABS_STRIPE) {
47            $isAvailable = true;
48            $storeId = $this->storeManager->getStore()->getStoreId();
49
50            $currentMethod = $this->methodFactory->getMethodInstance(self::PAYMENT_CODE_PARADOXLABS_STRIPE);
51            $currentMethod->setStore($storeId);
52
53            //check public key and secret key
54            $publicKey = $currentMethod->getConfigData('public_key');
55            $secretKey = $currentMethod->getConfigData('secret_key');
56            if (empty($publicKey) || empty($secretKey)) {
57                $isAvailable = false;
58            }
59
60            if ($isAvailable) {
61                //checking have 'test' value inside secretKey
62                $publicKeyIsTest = substr($secretKey, 3, 4) === 'test';
63                $secretKeyIsTest = substr($secretKey, 3, 4) === 'test';
64                if ($publicKeyIsTest && !$secretKeyIsTest) {
65                    $isAvailable = false;
66                } elseif (!$publicKeyIsTest && $secretKeyIsTest) {
67                    $isAvailable = false;
68                }
69
70                if ($isAvailable) {
71                    //check json return result
72                    if (json_decode($currentMethod->getConfigData('field_style'), true, 4) === null) {
73                        $isAvailable = false;
74                    }
75
76                    if ($isAvailable) {
77                        //connect to stripe api to check connection
78                        $gateway = $currentMethod->gateway();
79                        try {
80                            $account = $gateway->getAccount();
81                        } catch (\Exception $e) {
82                            $isAvailable = false;
83                        }
84                    }
85                }
86            }
87
88            if (!$isAvailable) {
89                $result = $event->getResult();
90                $result->setData('is_available', false);
91            }
92        }
93    }
94}