PHP code example of yupay / yupay-php

1. Go to this page and download the library: Download yupay/yupay-php library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

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

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

yupay / yupay-php example snippets


use Yupay\Yupay;
use Yupay\Exceptions\YupayException;

$yupay = new Yupay(getenv('YUPAY_API_KEY'), [
    'base_url' => 'https://yupay.id/api/v1', // your Yupay instance
]);

try {
    $charge = $yupay->createCharge(
        ['amount' => 50000, 'method' => 'qris'],
        idempotencyKey: 'order-1001',
    );

    echo $charge['payment_no'];          // PAY-260626-AB12CD
    echo $charge['status'];              // pending
    print_r($charge['artifact']);        // qr_string / va_number / redirect_url …
} catch (YupayException $e) {
    error_log($e->getMessage());
    print_r($e->validationErrors());     // field errors on HTTP 422
}


$yupay->createCharge(array $params, ?string $idempotencyKey = null): array;
$yupay->retrieveCharge(string $paymentNo): array;
$yupay->refundCharge(string $paymentNo, ?int $amount = null, ?string $reason = null): array;
$yupay->balance(): array;
$yupay->paymentChannels(?string $category = null, bool $


use Yupay\Webhook;
use Yupay\Exceptions\YupayException;

$payload = file_get_contents('php://input');
$sig     = $_SERVER['HTTP_X_YUPAY_SIGNATURE'] ?? '';

try {
    $event = Webhook::constructEvent($payload, $sig, getenv('YUPAY_WEBHOOK_SECRET'));
} catch (YupayException $e) {
    http_response_code(400);
    exit('invalid signature');
}

if ($event['event'] === 'payment.succeeded') {
    $payment = $event['data'];
    // fulfill order $payment['payment_no'] … (dedupe on $event['id'])
}

http_response_code(200);
echo 'ok';

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