/**
* Creates the security hash from a number of fields and the shared secret.
*
* @param string $secret
*
* @return HppRequest
*/
public function hash($secret)
{
//check for any null values and set them to empty string for hashing
$timeStamp = null == $this->timeStamp ? "" : $this->timeStamp;
$merchantId = null == $this->merchantId ? "" : $this->merchantId;
$orderId = null == $this->orderId ? "" : $this->orderId;
$amount = null == $this->amount ? "" : $this->amount;
$currency = null == $this->currency ? "" : $this->currency;
$payerReference = null == $this->payerReference ? "" : $this->payerReference;
$paymentReference = null == $this->paymentReference ? "" : $this->paymentReference;
$hppSelectStoredCard = null == $this->hppSelectStoredCard ? "" : $this->hppSelectStoredCard;
// Override payerRef with hppSelectStoredCard if present.
$payRefORStoredCard = empty($hppSelectStoredCard) ? $payerReference : $hppSelectStoredCard;
//create String to hash
if ($this->cardStorageEnable) {
$toHash = $timeStamp . "." . $merchantId . "." . $orderId . "." . $amount . "." . $currency . "." . $payerReference . "." . $paymentReference;
} else {
if ($payRefORStoredCard && empty($paymentReference)) {
$toHash = $timeStamp . "." . $merchantId . "." . $orderId . "." . $amount . "." . $currency . "." . $payRefORStoredCard . ".";
} else {
if ($payRefORStoredCard && !empty($paymentReference)) {
$toHash = $timeStamp . "." . $merchantId . "." . $orderId . "." . $amount . "." . $currency . "." . $payRefORStoredCard . "." . $paymentReference;
} else {
$toHash = $timeStamp . "." . $merchantId . "." . $orderId . "." . $amount . "." . $currency;
}
}
}
$this->hash = GenerationUtils::generateHash($toHash, $secret);
return $this;
}
/**
* Creates the security hash from a number of fields and the shared secret.
*
* @param string $secret
*
* @return HppRequest
*/
public function hash($secret)
{
//check for any null values and set them to empty string for hashing
$timeStamp = null == $this->timeStamp ? "" : $this->timeStamp;
$merchantId = null == $this->merchantId ? "" : $this->merchantId;
$orderId = null == $this->orderId ? "" : $this->orderId;
$amount = null == $this->amount ? "" : $this->amount;
$currency = null == $this->currency ? "" : $this->currency;
$payerReference = null == $this->payerReference ? "" : $this->payerReference;
$paymentReference = null == $this->paymentReference ? "" : $this->paymentReference;
//create String to hash
if ($this->cardStorageEnable) {
$toHash = $timeStamp . "." . $merchantId . "." . $orderId . "." . $amount . "." . $currency . "." . $payerReference . "." . $paymentReference;
} else {
$toHash = $timeStamp . "." . $merchantId . "." . $orderId . "." . $amount . "." . $currency;
}
$this->hash = GenerationUtils::generateHash($toHash, $secret);
return $this;
}
/**
* Creates the security hash from a number of fields and the shared secret.
*
* @param string $secret
*
* @return String
*/
public function generateHash($secret)
{
//check for any null values and set them to empty string for hashing
$timeStamp = null == $this->timeStamp ? "" : $this->timeStamp;
$merchantId = null == $this->merchantId ? "" : $this->merchantId;
$orderId = null == $this->orderId ? "" : $this->orderId;
$result = null == $this->result ? "" : $this->result;
$message = null == $this->message ? "" : $this->message;
$pasRef = null == $this->pasRef ? "" : $this->pasRef;
$authCode = null == $this->authCode ? "" : $this->authCode;
//create $to hash
$toHash = $timeStamp . "." . $merchantId . "." . $orderId . "." . $result . "." . $message . "." . $pasRef . "." . $authCode;
return GenerationUtils::generateHash($toHash, $secret);
}
