src/Drivers/Atipay/Atipay.php
<?php
namespace Shetabit\Multipay\Drivers\Atipay;
use GuzzleHttp\Client;
use Shetabit\Multipay\Abstracts\Driver;
use Shetabit\Multipay\Exceptions\InvalidPaymentException;
use Shetabit\Multipay\Exceptions\PurchaseFailedException;
use Shetabit\Multipay\Contracts\ReceiptInterface;
use Shetabit\Multipay\Invoice;
use Shetabit\Multipay\Receipt;
use Shetabit\Multipay\RedirectionForm;
use Shetabit\Multipay\Request;
require_once 'Core/fn.atipay.php';
class Atipay extends Driver
{
/**
* Atipay Client.
*
* @var object
*/
protected $client;
/**
* Invoice
*
* @var Invoice
*/
protected $invoice;
/**
* Driver settings
*
* @var object
*/
protected $settings;
public $tokenId;
/**
* Atipay constructor.
* Construct the class with the relevant settings.
*
* @param Invoice $invoice
* @param $settings
*/
public function __construct(Invoice $invoice, $settings)
{
$this->invoice($invoice);
$this->settings = (object) $settings;
$this->client = new Client();
$this->tokenId = null;
}
/**
* Retrieve data from details using its name.
*
* @return string
*/
private function extractDetails($name)
{
return empty($this->invoice->getDetails()[$name]) ? null : $this->invoice->getDetails()[$name];
}
/**
* Purchase Invoice.
*
* @return string
*
* @throws PurchaseFailedException
* @throws \GuzzleHttp\Exception\GuzzleException
*/
public function purchase()
{
$amount = $this->invoice->getAmount() * ($this->settings->currency == 'T' ? 10 : 1); // convert to rial
$order_id = $this->invoice->getUuid();
$mobile = $this->extractDetails('mobile');
$description = $this->extractDetails('description');
$apikey = $this->settings->apikey;
$redirectUrl = $this->settings->callbackUrl;
$token_params = array('apiKey'=>$apikey,
'redirectUrl'=>$redirectUrl,
'invoiceNumber'=>$order_id,
'amount'=>$amount,
'cellNumber'=>$mobile,
);
$r = fn_atipay_get_token($token_params);
if ($r['success'] == 1) {
$token = $r['token'];
$this->tokenId = $token;
$this->invoice->transactionId($order_id);
return $this->invoice->getTransactionId();
} else {
$error_message = $r['errorMessage'];
throw new PurchaseFailedException($error_message);
}
}
/**
* Pay the Invoice
*
* @return RedirectionForm
*/
public function pay(): RedirectionForm
{
//$token = $this->invoice->getTransactionId();
$token = $this->tokenId;
$payUrl = $this->settings->atipayRedirectGatewayUrl;
return $this->redirectWithForm($payUrl, ['token'=>$token], 'POST');
}
/**
* Verify payment
*
* @return ReceiptInterface
*
* @throws InvalidPaymentException
* @throws \GuzzleHttp\Exception\GuzzleException
*/
public function verify(): ReceiptInterface
{
$params = $_POST;
$result = fn_check_callback_data($params);
$payment_id = $params['reservationNumber'];
if ($result['success'] == 1) { //will verify here
$apiKey = $this->settings->apikey;
$amount = $this->invoice->getAmount() * ($this->settings->currency == 'T' ? 10 : 1); // convert to rial
$verify_params = array('apiKey' => $apiKey,
'referenceNumber' => $params['referenceNumber']
);
$r = fn_atipay_verify_payment($verify_params, $amount);
if ($r['success'] == 0) { //veriy failed
$error_message = $r['errorMessage'];
throw new InvalidPaymentException($error_message);
} else { //success
$receipt = $this->createReceipt($params['referenceNumber']);
$receipt->detail([
'referenceNo' => $params['referenceNumber'],
'rrn' => Request::input('rrn'),
'pan' => $params['maskedPan']
]);
return $receipt;
}
} else {
$error_message = $result['error'];
throw new InvalidPaymentException($error_message, (int)$result['success']);
}
return $this->createReceipt($body['transId']);
}
/**
* Generate the payment's receipt
*
* @param $referenceId
*
* @return Receipt
*/
protected function createReceipt($referenceId)
{
$receipt = new Receipt('Atipay', $referenceId);
return $receipt;
}
}