PHP code example of dpayglobal / dpay-php-sdk

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

dpayglobal / dpay-php-sdk example snippets

use DPay\DPayClient;
use DPay\Money;
use DPay\Payment\RegisterPaymentRequest;
use DPay\Payment\ReturnUrls;
use DPay\Payment\TransactionType;

$dpay = new DPayClient([
    'service' => 'nazwa_serwisu',
    'secret_hash' => 'twoj_secret_hash',
]);

$payment = $dpay->payments->register(
    RegisterPaymentRequest::create(
        Money::pln(1050),
        TransactionType::TRANSFERS,
        new ReturnUrls(
            'https://twojsklep.pl/sukces',
            'https://twojsklep.pl/blad',
            'https://twojsklep.pl/ipn'
        )
    )
        ->withDescription('Zamówienie #1234')
        ->withCustom('order-1234')
);

if ($payment->getRedirectUrl() !== null) {
    header('Location: ' . $payment->getRedirectUrl());
    exit;
}

use DPay\Exception\SignatureVerificationException;
use DPay\Ipn\IpnEvent;
use DPay\Ipn\IpnVerifier;

try {
    $event = IpnVerifier::constructEvent(
        (string) file_get_contents('php://input'),
        'twoj_secret_hash'
    );

    if ($event->isTransfer() || $event->isCapture()) {
        markOrderAsPaid($event->getId(), $event->getAmount());
    }

    http_response_code(200);
    echo IpnEvent::ACK;
} catch (SignatureVerificationException $exception) {
    http_response_code(400);
    echo 'Invalid signature';
}

use DPay\Money;

$dpay->refunds->create('identyfikator-transakcji');
$dpay->refunds->create('identyfikator-transakcji', Money::pln(500), 'reklamacja');

$availability = $dpay->refunds->checkAvailability('identyfikator-transakcji');
if ($availability->isAvailable()) {
    // ...
}

$transaction = $dpay->payments->details('identyfikator-transakcji');
$transaction->isPaid();
$transaction->getAvailableRefundAmount()->toDecimal();
$transaction->getRefunds();

$banks = $dpay->banks->forService();

use DPay\Exception\ApiErrorException;
use DPay\Exception\InvalidRequestException;
use DPay\Exception\TransportException;

try {
    $payment = $dpay->payments->register($request);
} catch (InvalidRequestException $exception) {
    $exception->getFieldErrors();
} catch (ApiErrorException $exception) {
    $exception->getHttpStatus();
    $exception->getErrorCode();
} catch (TransportException $exception) {
    // błąd sieci - status płatności nieznany, użyj payments->details()
}

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