Yetipay PHP Client library

This library allows to easy integration with yetipay payments., _(*1)

Features

Generated payment button
Handles pingback (URL_STATUS)
Verifies payments

Installation

Composer

Add dependency in composer.json file:, _(*2)

{
    "require": {
        "athlan/yetipay": "1.*"
    }
}

Examples

Handle pingback (`URL_STATUS`)

validateHash($params['hash'], $params)) {
    // activate product here
    
    die('ACK'); // yetipay expects "ACK" string in response to confirm transaction
}

die('FAILED');

```

### Generate payment button

```php
setUserId('userid_here');
$button->setProductId('productid_here');
$button->setReturnUrl('http://localhost/validate-transaction.php?transactionId=%transactionId%');

$buttonGenerator = new Yetipay\PaymentButtonCodeGenerator($yetipay);

?><html xmlns:yp="https://www.yetipay.pl">

<head>
  
</head>
<body>

  getButtonCode($button) ?>
</body>

</html>

Validate payment

<?php 

use Yetipay as Yetipay;

$merchantId = '';
$authKey1 = '';
$authKey2 = '';

$yetipay = new Yetipay\Client($merchantId, $authKey1, $authKey2);
$pingback = new Yetipay\TransactionValidate($yetipay);

$transactionId = $_GET['transactionId']; // or more proper way in frameworks, from Request object
$data = $pingback->validateTransaction($transactionId);

if($data['status'] == 200) {
    // activte product here
}