Viewing file:  CoinpaymentProcessor.php (3.6 KB) -rw-r--r--
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<?php
namespace Modules\Coinpayment\Processor;
use Modules\Coinpayment\Entities\Coinpayment;
use Modules\Coinpayment\Helper\CoinpaymentApi;
use Modules\Coinpayment\Response\CoinpaymentResponse;
use Modules\Gateway\Contracts\PaymentProcessorInterface;
use Modules\Gateway\Contracts\RequiresCallbackInterface;
use Modules\Gateway\Contracts\RequiresCancelInterface;
use Modules\Gateway\Contracts\RequiresWebHookValidationInterface;
use Modules\Gateway\Entities\PaymentLog;
use Modules\Gateway\Services\GatewayHelper;
class CoinpaymentProcessor implements
PaymentProcessorInterface,
RequiresWebHookValidationInterface,
RequiresCancelInterface
{
/**
* Handles the initial payment request to the payment gateway
*
* @param \Illuminate\Http\Request $request;
*/
public function pay($request)
{
$helper = GatewayHelper::getInstance();
$purchaseData = $helper->getPurchaseData($helper->getPaymentCode());
$coinpayment = unserialize(Coinpayment::firstWhere('alias', 'coinpayment')->data);
$api = new CoinpaymentApi($coinpayment->privateKey, $coinpayment->publicKey);
$code = $purchaseData->code . floor(time() - 999999999);
$req = array(
'amount' => $purchaseData->total,
'currency1' => $purchaseData->currency_code,
'currency2' => $request->currency,
'buyer_email' => $request->email,
'invoice' => $purchaseData->code,
'custom' => $code,
'success_url' => route(config('gateway.payment_callback'), ['gateway' => 'coinpayment']),
'cancel_url' => route(config('gateway.payment_cancel'), ['gateway' => 'coinpayment']),
);
$transaction = $api->CreateTransactionSimple($req);
if (isset($transaction["error"]) && $transaction["error"] <> "ok") {
paymentLog($transaction);
throw new \Exception($transaction["error"]);
}
$transaction['result']['currency'] = $request->currency;
$transaction['result']['params'] = json_encode($request->currency);
$response = new CoinpaymentResponse($transaction, $purchaseData);
$response->setUniqueCode($code);
$response->setPaymentStatus('pending');
return $response;
}
public function cancel($request)
{
throw new \Exception(__('Payment cancelled.'));
}
public function validatePayment($request)
{
$status = htmlspecialchars($request->status);
if ($status == 100 || $status == -1) {
$payment = PaymentLog::uniqueCode($request->custom)->first();
if (!$payment) {
paymentLog($request);
paymentLog('------ Payment data with the requested coinbase unique code ("field: custom") -------');
return false;
}
$payment->response_raw = json_encode($request->all());
if ($status == -1) {
$payment->status = 'cancelled';
} else {
$payment->status = 'completed';
$payment->response = json_encode([
'amount' => $request->amount1,
'amount2' => $request->amount2,
'amount_captured' => $request->amount1,
'currency' => $request->currency1,
'currency2' => $request->currency2,
'code' => $payment->code
]);
}
$payment->store();
return true;
}
return false;
}
}
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