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<?php |
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namespace Omnipay\SmartPay\Message; |
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use Omnipay\Common\Exception\InvalidResponseException; |
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use Omnipay\Common\Http\Exception; |
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use Omnipay\Common\Message\AbstractResponse; |
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use Omnipay\Common\Message\RequestInterface; |
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/** |
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* Bank Muscat Smart Pay Complete Purchase Response |
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*/ |
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class CompletePurchaseResponse extends AbstractResponse |
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{ |
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/** |
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* Constructor |
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* |
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* @param RequestInterface $request the initiating request. |
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* @param mixed $data |
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* |
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* @throws InvalidResponseException If merchant data or order number is missing, or signature does not match |
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*/ |
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protected $rawData; |
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public function __construct(RequestInterface $request, $data) |
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{ |
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parent::__construct($request, $data); |
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foreach (['encResp', 'orderNo'] as $key) { |
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if (empty($data[$key])) { |
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throw new InvalidResponseException('Invalid response from payment gateway ['.$key.'] missing'); |
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} |
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} |
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try { |
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$crypto = new Crypto(); |
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$decryptedString = $crypto->decrypt($this->data['encResp'], $this->getRequest()->getWorkingKey()); |
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} catch (Exception $exception) { |
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throw new InvalidResponseException('Invalid response from payment gateway'); |
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} |
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if ( empty($decryptedString) ) { |
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throw new InvalidResponseException('Invalid response from payment gateway'); |
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} |
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$orderData = []; |
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foreach (explode('&', $decryptedString) as $item) { |
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[$key, $value] = explode('=', $item); |
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$orderData[$key] = $value; |
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} |
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foreach (['order_id', 'tracking_id', 'status_message', 'order_status'] as $key) { |
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if (empty($orderData[$key])) { |
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throw new InvalidResponseException('Invalid response from payment gateway ['.$key.'] missing'); |
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} |
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} |
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$this->rawData = $data; |
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$this->data = $orderData; |
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} |
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/** |
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* Is the response successful? |
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* |
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* @return boolean |
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*/ |
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public function isSuccessful() |
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{ |
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return $this->getOrderStatus() === 'Success'; |
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} |
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/** |
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* Get the order status if available. |
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* |
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* @return null|string |
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*/ |
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public function getOrderStatus() |
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{ |
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return $this->getKey('order_status'); |
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} |
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public function getMessage() |
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{ |
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return $this->getKey('status_message'); |
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} |
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/** |
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* Get the transaction identifier if available. |
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* |
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* @return null|string |
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*/ |
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public function getTransactionReference() |
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{ |
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return $this->getKey('tracking_id'); |
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} |
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/** |
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* Get the merchant-supplied transaction identifier if available. |
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* |
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* @return null|string |
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*/ |
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public function getTransactionId() |
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{ |
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return $this->getKey('order_id'); |
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} |
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/** |
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* Get the card number if available. |
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* |
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* @return null|string |
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*/ |
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public function getCardNumber() |
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{ |
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return $this->getKey('merchant_param6'); |
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} |
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/** |
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* Get the card type if available. |
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* |
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* @return null|string |
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*/ |
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public function getCardType() |
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{ |
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return $this->getKey('card_type') ?? $this->getKey('card_name'); |
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} |
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/** |
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* Get the card expiry if available. |
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* |
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* @return null|string |
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*/ |
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public function getCardExpiry() |
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{ |
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return $this->getKey('merchant_param7'); |
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} |
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/** |
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* Helper method to get a specific response parameter if available. |
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* |
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* @param string $key The key to look up |
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* |
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* @return null|mixed |
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*/ |
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protected function getKey($key) |
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{ |
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return $this->data[$key] ?? null; |
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} |
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} |
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PatronBase /
omnipay-smartpay
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