/**
* @param array $parameters
*
* @return string
*/
protected function getStringToHash(array $parameters)
{
$stringToHash = '';
$parameters = array_change_key_case($parameters, CASE_UPPER);
foreach (self::$acceptableFields as $acceptableField) {
if (isset($parameters[strtoupper($acceptableField)]) && (string) $parameters[strtoupper($acceptableField)] !== '') {
$stringToHash .= sprintf('%s=%s%s', strtoupper($acceptableField), $parameters[strtoupper($acceptableField)], $this->token->getShaout());
}
}
return $stringToHash;
}
/**
* Perform direct online payment operations
*
* @param FinancialTransactionInterface $transaction
*
* @return \ETS\Payment\OgoneBundle\Response\DirectResponse
*/
protected function getDirectResponse(FinancialTransactionInterface $transaction)
{
$apiData = array('PSPID' => $this->token->getPspid(), 'USERID' => $this->token->getApiUser(), 'PSWD' => $this->token->getApiPassword(), 'ORDERID' => $transaction->getExtendedData()->get('ORDERID'));
if ($transaction->getExtendedData()->has('PAYID')) {
$apiData['PAYID'] = $transaction->getExtendedData()->get('PAYID');
}
return new DirectResponse($this->sendApiRequest($apiData));
}
/**
* @param array $parameters
*
* @return string
*/
public function generate(array $parameters)
{
$shainString = '';
// All parameters need to be arranged alphabetically.
ksort($parameters);
foreach ($parameters as $key => $value) {
// Parameters that do not have a value should NOT be included in the string to hash
if (empty($value)) {
continue;
}
// All parameter names should be in UPPERCASE (to avoid any case confusion).
$key = strtoupper($key);
if (in_array($key, static::$allowed, true) || $this->isWildcarded($key)) {
$shainString .= sprintf('%s=%s%s', $key, $value, $this->token->getShain());
}
}
return strtoupper(sha1($shainString));
}
/**
* This method executes an approve transaction.
*
* By an approval, funds are reserved but no actual money is transferred. A
* subsequent deposit transaction must be performed to actually transfer the
* money.
*
* A typical use case, would be Credit Card payments where funds are first
* authorized.
*
* @param FinancialTransactionInterface $transaction The transaction
* @param boolean $retry Whether this is a retry transaction
*
* @throws ActionRequiredException If the transaction's state is NEW
* @throws FinancialException If payment is not approved
* @throws PaymentPendingException If payment is still approving
*/
public function approve(FinancialTransactionInterface $transaction, $retry)
{
$this->logger->debug('approving transaction {id} with PAYID {payid}...', array('id' => $transaction->getId(), 'payid' => $transaction->getExtendedData()->get('PAYID')));
if ($transaction->getState() === FinancialTransactionInterface::STATE_NEW) {
$this->logger->debug('Transaction is new. Need to be pending');
throw new ActionRequiredException('Transaction needs to be in state 4');
}
if (!isset($this->feedbackResponse)) {
$this->logger->debug('No feedback response set.');
$params = array('ORDERID' => $transaction->getExtendedData()->get('ORDERID'), 'PAYID' => $transaction->getExtendedData()->get('PAYID'), 'PSPID' => $this->token->getPspid(), 'PSWD' => $this->token->getApiPassword(), 'USERID' => $this->token->getApiUser());
$this->logger->debug('Checking transaction status with Ogone with params {params}', array('params' => $params));
$xmlResponse = $this->sendApiRequest(array(), $this->getDirectQueryUrl() . '?' . http_build_query($params), 'GET');
$response = new BatchResponse($xmlResponse);
$this->logger->debug('response status is {status}', array('status' => $response->getStatus()));
if ($response->hasError()) {
$this->handleUnsuccessfulResponse($response, $transaction);
}
$transaction->setReferenceNumber($response->getPaymentId());
} else {
$this->logger->debug('feedback response set.');
$response = $this->feedbackResponse;
}
if ($response->isApproving() || $response->isIncomplete()) {
$this->logger->debug('response {res} is still approving', array('res' => $response));
throw new PaymentPendingException(sprintf('Payment is still approving, status: %s.', $response->getStatus()));
}
if (!$response->isApproved()) {
$this->logger->debug('response {res} is not approved', array('res' => $response));
$ex = new FinancialException(sprintf('Payment status "%s" is not valid for approvment', $response->getStatus()));
$ex->setFinancialTransaction($transaction);
$transaction->setResponseCode($response->getErrorCode());
$transaction->setReasonCode($response->getStatus());
throw $ex;
}
$transaction->setProcessedAmount($response->getAmount());
$transaction->setResponseCode(PluginInterface::RESPONSE_CODE_SUCCESS);
$transaction->setReasonCode(PluginInterface::REASON_CODE_SUCCESS);
}
public function __construct(TokenInterface $token)
{
$this->pspId = $token->getPspid();
$this->apiUser = $token->getApiUser();
$this->apiPassword = $token->getApiPassword();
}