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Pull Request — master (#85)
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02:34
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Jibit::__construct()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 6
Code Lines 3

Duplication

Lines 0
Ratio 0 %

Importance

Changes 2
Bugs 0 Features 2
Metric Value
cc 1
eloc 3
c 2
b 0
f 2
nc 1
nop 2
dl 0
loc 6
rs 10
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<?php
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namespace Shetabit\Multipay\Drivers\Jibit;
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use Shetabit\Multipay\Abstracts\Driver;
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use Shetabit\Multipay\Exceptions\InvalidPaymentException;
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use Shetabit\Multipay\Contracts\ReceiptInterface;
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use Shetabit\Multipay\Exceptions\PurchaseFailedException;
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use Shetabit\Multipay\Invoice;
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use Shetabit\Multipay\RedirectionForm;
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use Shetabit\Multipay\Receipt;
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class Jibit extends Driver
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{
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    protected $invoice; // Invoice.
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    protected $settings; // Driver settings.
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    protected $payment_url;
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    /**
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     * @var JibitBase
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     */
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    protected $jibit; // Driver settings.
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    public function __construct(Invoice $invoice, $settings)
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    {
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        $this->invoice($invoice); // Set the invoice.
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        $this->settings = (object) $settings; // Set settings.
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        /** @var JibitBase $jibit */
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        $this->jibit = new JibitBase($this->settings->merchantId, $this->settings->apiSecret, $this->settings->apiPaymentUrl);
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    }
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    // Purchase the invoice, save its transactionId and finaly return it.
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    public function purchase()
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    {
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        // Request for a payment transaction id.
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        // Making payment request
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        // you should save the order details in DB, you need if for verify
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        $requestResult = $this->jibit->paymentRequest($this->invoice->getAmount(), $this->invoice->getDetail('order_id'), $this->invoice->getDetail('mobile'), $this->settings->callbackUrl);
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        if (!empty($requestResult['pspSwitchingUrl'])) {
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            //successful result and redirect to PG
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            $this->payment_url = $requestResult['pspSwitchingUrl'];
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        }
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        if (!empty($requestResult['errors'])) {
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            //fail result and show the error
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            $errMsgs = array_map(function ($err) {
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                return $err['message'];
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            }, $requestResult['errors']);
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            throw new PurchaseFailedException(implode('\n', $errMsgs));
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        }
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        $transId = $requestResult['orderIdentifier'];
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        $referenceNumber = $requestResult['referenceNumber'];
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        $this->invoice->transactionId($transId);
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        return $transId;
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    }
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    // Redirect into bank using transactionId, to complete the payment.
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    public function pay() : RedirectionForm
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    {
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        // Redirect to the bank.
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        $url = $this->payment_url;
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        $inputs = [];
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        $method = 'GET';
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        return $this->redirectWithForm($url, $inputs, $method);
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    }
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    // Verify the payment (we must verify to ensure that user has paid the invoice).
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    public function verify(): ReceiptInterface
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    {
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        // $verifyUrl = $this->settings->verifyApiUrl;
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        $refNum = $this->invoice->getTransactionId();
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        // Making payment verify
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        $requestResult = $this->jibit->paymentVerify($refNum);
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        if (!empty($requestResult['status']) && $requestResult['status'] === 'Successful') {
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            //successful result
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            //show session detail
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            $order = $this->jibit->getOrderById($refNum);
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            return (new Receipt('jibit', $refNum))->detail('payerCard', $order['payerCard'] ?? '');
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        }
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        throw new InvalidPaymentException('Payment failed.');
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    }
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}
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