public function validateIpn($arr_params)
{
try {
parent::validateIpn();
$sHash = sha1($arr_params['trxid'] . $arr_params['ec'] . $arr_params['status'] . $this->arr_settings['account'] . $this->arr_settings['secret']);
$this->payment_result->log .= "hashcalc:" . $sHash;
$this->payment_result->log .= "hashget:" . $arr_params['sha1'];
if ($sHash == $arr_params['sha1']) {
switch ($arr_params['status']) {
case "Success":
$this->payment_result->confirmed = 1;
break;
case "Expired":
$this->payment_result->confirmed = 0;
break;
case "Cancelled":
$this->payment_result->confirmed = 0;
break;
case "Failure":
$this->payment_result->confirmed = 0;
break;
}
} else {
$this->payment_result->confirmed = 0;
}
} catch (Exception $e) {
$this->payment_result->log .= "CATCH" . print_r($e, true);
$this->payment_result->error = 01;
$this->payment_result->confirmed = 0;
}
return $this->payment_result;
}
public function validateIpn($arr_params)
{
try {
//The PaymentResult object is instantiated
parent::validateIpn();
//if all checks are fine
$this->payment_result->confirmed = 1;
$this->payment_result->log .= "extra logging";
} catch (Exception $e) {
//when an error occured
$this->payment_result->confirmed = 0;
$this->payment_result->log .= "CATCH:" . print_r($e, true);
$this->payment_result->error = 01;
}
return $this->payment_result;
}
public function validateIpn($arr_params)
{
try {
$obj_ideal = new Mollie_iDEAL_Payment($this->arr_settings['account']);
parent::validateIpn();
$obj_ideal->checkPayment($arr_params['transaction_id']);
if ($obj_ideal->getBankStatus() == 'Success') {
$this->payment_result->confirmed = 1;
} elseif ($this->obj_ideal->getBankStatus() != 'CheckedBefore') {
$this->payment_result->confirmed = 0;
}
$this->payment_result->log .= "Transaction " . $arr_params['transaction_id'] . " recorded with Bank status: " . $obj_ideal->getBankStatus();
} catch (Exception $e) {
$this->payment_result->log .= "CATCH" . print_r($e, true);
$this->payment_result->error = 01;
$this->payment_result->confirmed = 0;
}
return $this->payment_result;
}
public function validateIpn($arr_params)
{
try {
parent::validateIpn($arr_params);
// verify the SHA Sign
//$shaCheckFields = array ('AAVADDRESS', 'AAVCHECK','AAVMAIL','AAVNAME','AAVPHONE', 'AAVZIP', 'ACCEPTANCE', 'ALIAS', 'AMOUNT', 'BIC', 'BIN','BRAND', 'CARDNO', 'CCCTY', 'CN', 'COMPLUS','CREATION_STATUS', 'CREDITDEBIT','CURRENCY', 'CVCCHECK', 'DCC_COMMPERCENTAGE', 'DCC_CONVAMOUNT', 'DCC_CONVCCY', 'DCC_EXCHRATE', 'DCC_EXCHRATESOURCE', 'DCC_EXCHRATETS', 'DCC_INDICATOR', 'DCC_MARGINPERCENTAGE', 'DCC_VALIDHOURS', 'DIGESTCARDNO', 'ECI', 'ED', 'ENCCARDNO','FXAMOUNT','FXCURRENCY','IBAN', 'IP', 'IPCTY', 'MOBILEMODE', 'NBREMAILUSAGE', 'NBRIPUSAGE', 'NBRIPUSAGE_ALLTX', 'NBRUSAGE', 'NCERROR', 'NCERRORCARDNO','NCERRORCN','NCERRORCVC','NCERRORED','ORDERID', 'PAYID', 'PM', 'SCO_CATEGORY', 'SCORING', 'STATUS','SUBBRAND', 'SUBSCRIPTION_ID', 'TRXDATE', 'VC' );
$arr_check = array_change_key_case($arr_params, CASE_UPPER);
$signature = $this->arr_settings['secret2'];
ksort($arr_check);
unset($arr_check['SHASIGN']);
unset($arr_check['ORDERGUID']);
$stringToHash = "";
foreach ($arr_check as $key => $value) {
if ($value == "") {
continue;
}
$stringToHash .= $key . '=' . $value . $signature;
}
$sha_calc = strtoupper(sha1($stringToHash));
$sha_post = $arr_params['SHASIGN'];
$this->payment_result->log .= print_r($arr_params, true);
$this->payment_result->log .= "SHASIGN:{$sha_post}|{$sha_calc}";
if ($sha_post == $sha_calc) {
//valid
$this->payment_result->transaction = $arr_params['PAYID'];
if ($arr_params['ACCEPTANCE'] != "" && $arr_params['STATUS'] == 9) {
$this->payment_result->confirmed = 1;
} else {
$this->payment_result->confirmed = 0;
}
} else {
//invalid
$this->payment_result->confirmed = 0;
}
} catch (Exception $e) {
$this->payment_result->log .= "CATCH" . print_r($e, true);
$this->payment_result->error = 01;
$this->payment_result->confirmed = 0;
}
return $this->payment_result;
}
public function validateIpn($arr_params)
{
try {
parent::validateIpn();
$hashbase = $arr_params['sale_id'] . $arr_params['vendor_id'] . $arr_params['invoice_id'] . $this->arr_settings['secret'];
$rehash = strtoupper(md5($hashbase));
if ($rehash == $arr_params['md5_hash']) {
$this->payment_result->confirmed = 1;
//SET TO PAID
$this->payment_result->transaction = $arr_params['sale_id'];
//TRANSACTION ID FROM PROVIDER
} else {
//HASH WAS NOT THE SAME, ORDER CHANGED / HACK ATTEMPT
}
} catch (Exception $e) {
$this->payment_result->log .= "CATCH" . print_r($e, true);
$this->payment_result->error = 01;
$this->payment_result->confirmed = 0;
}
return $this->payment_result;
}
public function validateIpn($arr_notifications)
{
try {
parent::validateIpn($arr_notifications);
$this->payment_result->transaction = $arr_notifications['new-order-notification']['google-order-number']['VALUE'];
$arr_lastchange = end($arr_notifications['order-state-change-notification']);
switch ($arr_lastchange['new-financial-order-state']['VALUE']) {
case "CHARGED":
$this->payment_result->confirmed = 1;
break;
default:
$this->payment_result->confirmed = 0;
break;
}
$Gresponse = new GoogleResponse($this->arr_settings['account'], $this->arr_settings['secret']);
$ack_response = $Gresponse->SendAck($arr_notifications['serial-number'], false);
} catch (Exception $e) {
$this->payment_result->log .= "CATCH" . print_r($e, true);
$this->payment_result->error = 01;
$this->payment_result->confirmed = 0;
}
return $this->payment_result;
}
public function validateIpn($arr_params)
{
try {
parent::validateIpn();
// transaction id (same as the transaction->id given in the transaction request)
$transactionid = $arr_params['transactionid'];
// (notify.php?type=initial is used as notification_url and should output a link)
$initial = $arr_params['type'] == "initial";
/*
* Transaction Details
*/
$this->obj_msp->transaction['id'] = $transactionid;
// returns the status
$status = $this->obj_msp->getStatus();
if ($this->obj_msp->error && !$initial) {
// only show error if we dont need to display the link
echo "Error " . $this->obj_msp->error_code . ": " . $this->obj_msp->error;
exit;
}
switch ($status) {
case "initialized":
// waiting
$this->payment_result->confirmed = 0;
break;
case "completed":
// payment complete
$this->payment_result->confirmed = 1;
break;
case "uncleared":
// waiting (credit cards or direct debit)
$this->payment_result->confirmed = 0;
break;
case "void":
// canceled
$this->payment_result->confirmed = 0;
break;
case "declined":
// declined
$this->payment_result->confirmed = 0;
break;
case "refunded":
// refunded
$this->payment_result->confirmed = 0;
break;
case "expired":
// expired
$this->payment_result->confirmed = 0;
break;
default:
}
$this->ipn_result->transaction = $transactionid;
$this->payment_result->log .= "Transaction {$transactionid} recorded with Bank status: {$status}";
if (!$initial) {
// link to notify.php for MultiSafepay back-end (for delayed payment notifications)
// backend expects an "ok" if no error occurred
echo "ok";
}
} catch (Exception $e) {
$this->payment_result->log .= "CATCH" . print_r($e, true);
$this->payment_result->error = 01;
$this->payment_result->confirmed = 0;
}
return $this->payment_result;
}
public function validateIpn($arr_params)
{
try {
parent::validateIpn();
$md5source = $this->arr_settings['secret'] . $this->arr_settings['account'] . $arr_params['x_trans_id'] . $arr_params['x_amount'];
$md5 = md5($md5source);
$this->payment_result->transaction = $arr_params['x_trans_id'];
if ($arr_params['x_response_code'] == '1') {
//
if (strtoupper($md5) != $arr_params['x_MD5_Hash']) {
$this->payment_result->confirmed = 1;
} else {
$this->payment_result->confirmed = 0;
}
} else {
$this->payment_result->confirmed = 0;
}
} catch (Exception $e) {
$this->payment_result->log .= "CATCH" . print_r($e, true);
$this->payment_result->error = 01;
$this->payment_result->confirmed = 0;
}
return $this->payment_result;
}
public function validateIpn($arr_params)
{
try {
parent::validateIpn();
//create HTTP vars
$req = 'cmd=_notify-validate';
foreach ($arr_params as $key => $value) {
$value = urlencode(stripslashes($value));
$req .= "&{$key}={$value}";
}
//check fields with original orderdata
if (isset($this->arr_order['total'])) {
if ((double) $arr_params['mc_gross'] != (double) $this->arr_order['total']) {
$this->payment_result->error = 04;
$this->payment_result->confirmed = 0;
}
}
if (isset($this->arr_order['currency'])) {
if ($arr_params['mc_currency'] != $this->arr_order['currency']) {
$this->payment_result->error = 05;
$this->payment_result->confirmed = 0;
}
}
if ($this->payment_result->error == "") {
//validation request to paypal
$ch = curl_init();
// Starts the curl handler
curl_setopt($ch, CURLOPT_URL, $this->url_submit);
// Sets the paypal address for curl
curl_setopt($ch, CURLOPT_FAILONERROR, 1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
// Returns result to a variable instead of echoing
curl_setopt($ch, CURLOPT_TIMEOUT, 10);
// Sets a time limit for curl in seconds (do not set too low)
curl_setopt($ch, CURLOPT_POST, 1);
// Set curl to send data using post
curl_setopt($ch, CURLOPT_POSTFIELDS, $req);
// Add the request parameters to the post
$res = curl_exec($ch);
// run the curl process (and return the result to $result
curl_close($ch);
//check response
$this->payment_result->log .= print_r($res, true) . "\n";
if (strcmp($res, "VERIFIED") == 0) {
$this->payment_result->confirmed = 1;
$this->payment_result->transaction = $_POST['txn_id'];
} else {
$this->payment_result->confirmed = 0;
$this->payment_result->error = 01;
if (strcmp($res, "INVALID") == 0) {
// log for manual investigation
$this->payment_result->error = 02;
}
$this->payment_result->confirmed = 0;
}
}
} catch (Exception $e) {
$this->payment_result->log .= "CATCH" . print_r($e, true);
$this->payment_result->error = 01;
$this->payment_result->confirmed = 0;
}
return $this->payment_result;
}
