GP Webpay PHP SDK
, (*1)
Full featured PHP SDK for GP Webpay payments., (*2)
Installation
The best way to install GP Webpay PHP SDK is using Composer:, (*3)
$ composer require adamstipak/webpay-php dev-master
Setup
$signer = new \AdamStipak\Webpay\Signer(
$privateKeyFilepath, // Path of private key.
$privateKeyPassword, // Password for private key.
$publicKeyFilepath // Path of public key.
);
$api = new \AdamStipak\Webpay\Api(
$merchantNumber, // Merchant number.
$webpayUrl, // URL of webpay.
$signer // instance of \AdamStipak\Webpay\Signer.
);
Create payment
Create payment url
```php
use \AdamStipak\Webpay\PaymentRequest;, (*4)
$request = new PaymentRequest(...);, (*5)
$url = $api->createPaymentRequestUrl($request); // $api instance of \AdamStipak\Webpay\Api, (*6)
// use $url as you want. In most cases for redirecting to GP Webpay.
```, (*7)
ADDINFO parameter
// for minimal setup you can use
use \AdamStipak\Webpay\PaymentRequest;
use AdamStipak\Webpay\PaymentRequest\AddInfo;
$schema = file_get_contents("Path to XSD schema (GPwebpayAdditionalInfoRequest_v.4.xsd) from portal https://portal.gpwebpay.com/");
// use minimal valid values for XSD schema
$addInfo = new AddInfo($schema, AddInfo::createMinimalValues());
// or you can use valid values against XSD schema (start here AddInfo::createMinimalValues())
$request = new AddInfo($schema, [...]);
$request = new PaymentRequest(..., $addInfo);
Verify payment response
use \AdamStipak\Webpay\PaymentResponse;
use \AdamStipak\Webpay\Exception;
$response = new PaymentResponse(...); // fill response with response parameters (from request).
try {
$api->verifyPaymentResponse($response);
}
catch (PaymentResponseException $e) {
// PaymentResponseException has $prCode, $srCode for properties for logging GP Webpay response error codes.
}
catch (Exception $e) {
// Digest is not correct.
}
Development
GP Webpay PHP SDK is developed in Docker container via docker-compose command., (*8)
Example:, (*9)
$ docker-compose run --rm default install # install deps via composer
$ docker-compose run --rm default # runs tests in container
Attach to container:, (*10)
$ docker-compose run --rm default bash # runs bash in container and attach tty
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