PHP code example of armezit / omnipay-nextpay

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

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

    

armezit / omnipay-nextpay example snippets

use Omnipay\Omnipay;

$gateway = Omnipay::create('Nextpay');
$gateway->setApiKey('API_KEY');
$gateway->setReturnUrl('https://www.example.com/return');

// Send purchase request
$response = $gateway->purchase([
    'amount' => $amount,
    'currency' => $currency,
    'transactionId' => $orderId, // order_id on merchant side
])->send();

// Process response
if ($response->isSuccessful() && $response->isRedirect()) {
    // store the transaction reference to use in completePurchase()
    $transactionReference = $response->getTransactionReference();
    // Redirect to offsite payment gateway
    $response->redirect();
} else {
    // Payment failed: display message to customer
    echo $response->getMessage();
}

// Send purchase complete request
$response = $gateway->completePurchase([
    'amount' => $amount,
    'transactionReference' => $transactionReference, 
])->send();

if (!$response->isSuccessful() || $response->isCancelled()) {
    // Payment failed: display message to customer
    echo $response->getMessage();
} else {
    // Payment was successful
    print_r($response);
}

$response = $gateway->refund([
    'amount' => $amount,
    'transactionReference' => $transactionReference,
])->send();

if ($response->isSuccessful()) {
    // Refund was successful
    print_r($response);
} else {
    // Refund failed
    echo $response->getMessage();
}