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selahattinunlu/gist:e96439d0a1faa588bfea

Created October 9, 2014 08:36
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PayuLiveUpdate.class.php
Raw
gistfile1.php
<?php
/* Make sure strlen behaves as intended by setting multibyte function overload to 0 */
ini_set("mbstring.func_overload", 0);
if (ini_get("mbstring.func_overload") > 2) { /* check if mbstring.func_overload is still set to overload strings(2) */
echo "WARNING: mbstring.func_overload is set to overload strings and might cause problems\n";
}
class PayuLu
{
const DEBUG_NONE='0';
const DEBUG_ALL='9999';
const DEBUG_FATAL='9990';
const DEBUG_ERROR='2';
const DEBUG_WARNING='1';
const PAY_METHOD_CCVISAMC = 'CCVISAMC';
private $_debugLevel = 0;
private $_errorLog = '';
private $_allErrors = array();
private $_merchantId = '';
private $_secretKey = '';
private $_AutoMode = 0;
private $_TestMode = 'FALSE';
private $_luQueryUrl = 'https://secure.payu.com.tr/order/lu.php';
private $_Discount;
private $_Instalment;
private $_Language;
private $_OrderRef;
private $_OrderDate;
private $_PriceCurrency;
private $_Currency;
private $_BackRef;
private $_PayMethod;
private $_Debug;
private $_billingAddress = '';
private $_deliveryAddress = '';
private $_destinationAddress = '';
private $_OrderShipping = 0;
private $_allProducts = array();
private $_tempProds = array();
private $_customFields = array();
private $_htmlFormCode;
private $_htmlCode;
private $_htmlHashString;
private $_hashString;
private $_HASH;
public $_explained;
public $_btnName;
function __construct($merchantId, $secretKey)
{
$this->_merchantId = $merchantId; // store the merchant id
$this->_secretKey = $secretKey; // store the secretkey
if (empty($merchantId) && empty($secretKey)) {
return 0;
}
}
public function setDeliveryAddress(PayuAddress $currentAddress) {
if ($currentAddress) {
$this->_deliveryAddress = $currentAddress;
}
return 0;
}
public function setBillingAddress(PayuAddress $currentAddress)
{
$this->_billingAddress = $currentAddress;
}
public function setDestinationAddress(PayuAddress $currentAddress)
{
$this->_destinationAddress = $currentAddress;
}
public function addProduct(PayuProduct $currentProduct)
{
if ($currentProduct) {
$this->_allProducts[] = $currentProduct; // add the current product
}
return 0;
}
public function renderPaymentInputs()
{
$this->_setOrderDate();
$this->_makeHashString();
$this->_makeHash();
$this->_makeFields();
}
public function renderPaymentForm($autoSubmit=FALSE)
{
$this->_setOrderDate();
$this->_makeHashString();
$time = time();
error_log("---Payment page sampledan gelen loglar---".$time,0);
error_log($this->_hashString,0);
$this->_makeHash();
$this->_makeFields();
$this->_makeForm($autoSubmit);
echo $this->_htmlCode;
}
private function _makeFields()
{
$this->_htmlFormCode .= $this->_addInput('MERCHANT', $this->_merchantId);
$this->_htmlFormCode .= $this->_addInput('ORDER_HASH', $this->_HASH);
$this->_htmlFormCode .= $this->_addInput('BACK_REF', $this->_BackRef);
$this->_htmlFormCode .= $this->_addInput('LANGUAGE', $this->_Language);
$this->_htmlFormCode .= $this->_addInput('ORDER_REF', $this->_OrderRef);
$this->_htmlFormCode .= $this->_addInput('INSTALLMENT_OPTIONS', $this->_Instalment);
$this->_htmlFormCode .= $this->_addInput('ORDER_DATE', $this->_OrderDate);
$this->_htmlFormCode .= $this->_addInput('ORDER_SHIPPING', $this->_OrderShipping);
if ($this->_destinationAddress != '') {
$this->_htmlFormCode .= $this->_addInput('DESTINATION_CITY', $this->_destinationAddress->city);
$this->_htmlFormCode .= $this->_addInput('DESTINATION_STATE', (empty($this->_destinationAddress->state) ? "" : $this->_destinationAddress->state));
$this->_htmlFormCode .= $this->_addInput('DESTINATION_COUNTRY', $this->_destinationAddress->countryCode);
}
if ($this->_billingAddress != '') {
$this->_htmlFormCode .= $this->_addInput('BILL_FNAME', $this->_billingAddress->firstName);
$this->_htmlFormCode .= $this->_addInput('BILL_LNAME', $this->_billingAddress->lastName);
$this->_htmlFormCode .= $this->_addInput('BILL_CISERIAL', $this->_billingAddress->ciSerial);
$this->_htmlFormCode .= $this->_addInput('BILL_CNP', $this->_billingAddress->cnp);
$this->_htmlFormCode .= $this->_addInput('BILL_COMPANY', $this->_billingAddress->company);
$this->_htmlFormCode .= $this->_addInput('BILL_FISCALCODE', $this->_billingAddress->fiscalCode);
$this->_htmlFormCode .= $this->_addInput('BILL_REGNUMBER', $this->_billingAddress->regNumber);
$this->_htmlFormCode .= $this->_addInput('BILL_BANK', $this->_billingAddress->bank);
$this->_htmlFormCode .= $this->_addInput('BILL_BANKACCOUNT', $this->_billingAddress->bankAccount);
$this->_htmlFormCode .= $this->_addInput('BILL_EMAIL', $this->_billingAddress->email);
$this->_htmlFormCode .= $this->_addInput('BILL_PHONE', $this->_billingAddress->phone);
$this->_htmlFormCode .= $this->_addInput('BILL_FAX', $this->_billingAddress->fax);
$this->_htmlFormCode .= $this->_addInput('BILL_ADDRESS', $this->_billingAddress->address);
$this->_htmlFormCode .= $this->_addInput('BILL_ADDRESS2', $this->_billingAddress->address2);
$this->_htmlFormCode .= $this->_addInput('BILL_ZIPCODE', $this->_billingAddress->zipCode);
$this->_htmlFormCode .= $this->_addInput('BILL_CITY', $this->_billingAddress->city);
$this->_htmlFormCode .= $this->_addInput('BILL_STATE', $this->_billingAddress->state);
$this->_htmlFormCode .= $this->_addInput('BILL_COUNTRYCODE', $this->_billingAddress->countryCode);
}
if ($this->_deliveryAddress != '') {
$this->_htmlFormCode .= $this->_addInput('DELIVERY_FNAME', $this->_deliveryAddress->firstName);
$this->_htmlFormCode .= $this->_addInput('DELIVERY_LNAME', $this->_deliveryAddress->lastName);
$this->_htmlFormCode .= $this->_addInput('DELIVERY_CISERIAL', $this->_deliveryAddress->ciSerial);
$this->_htmlFormCode .= $this->_addInput('DELIVERY_CNP', $this->_deliveryAddress->cnp);
$this->_htmlFormCode .= $this->_addInput('DELIVERY_COMPANY', $this->_deliveryAddress->company);
$this->_htmlFormCode .= $this->_addInput('DELIVERY_FISCALCODE', $this->_deliveryAddress->fiscalCode);
$this->_htmlFormCode .= $this->_addInput('DELIVERY_REGNUMBER', $this->_deliveryAddress->regNumber);
$this->_htmlFormCode .= $this->_addInput('DELIVERY_BANK', $this->_deliveryAddress->bank);
$this->_htmlFormCode .= $this->_addInput('DELIVERY_BANKACCOUNT', $this->_deliveryAddress->bankAccount);
$this->_htmlFormCode .= $this->_addInput('DELIVERY_EMAIL', $this->_deliveryAddress->email);
$this->_htmlFormCode .= $this->_addInput('DELIVERY_PHONE', $this->_deliveryAddress->phone);
$this->_htmlFormCode .= $this->_addInput('DELIVERY_FAX', $this->_deliveryAddress->fax);
$this->_htmlFormCode .= $this->_addInput('DELIVERY_ADDRESS', $this->_deliveryAddress->address);
$this->_htmlFormCode .= $this->_addInput('DELIVERY_ADDRESS2', $this->_deliveryAddress->address2);
$this->_htmlFormCode .= $this->_addInput('DELIVERY_ZIPCODE', $this->_deliveryAddress->zipCode);
$this->_htmlFormCode .= $this->_addInput('DELIVERY_CITY', $this->_deliveryAddress->city);
$this->_htmlFormCode .= $this->_addInput('DELIVERY_STATE', $this->_deliveryAddress->state);
$this->_htmlFormCode .= $this->_addInput('DELIVERY_COUNTRYCODE', $this->_deliveryAddress->countryCode);
}
$this->_htmlFormCode .= $this->_addInput('DISCOUNT', $this->_Discount);
$this->_htmlFormCode .= $this->_addInput('PAY_METHOD', $this->_PayMethod);
$productIterator = 0;
foreach ($this->_tempProds as $prodCode => $product)
{
$this->_htmlFormCode .=$this->_addInput('ORDER_PNAME[' . $productIterator . ']', $product['prodName']);
$this->_htmlFormCode .=$this->_addInput('ORDER_PCODE[' . $productIterator . ']', $prodCode);
$this->_htmlFormCode .=$this->_addInput('ORDER_PINFO[' . $productIterator . ']', (empty($product['prodInfo']) ? '' : $product['prodInfo']));
$this->_htmlFormCode .=$this->_addInput('ORDER_PRICE[' . $productIterator . ']', $product['prodPrice']);
$this->_htmlFormCode .=$this->_addInput('ORDER_QTY[' . $productIterator . ']', $product['prodQuantity']);
$this->_htmlFormCode .=$this->_addInput('ORDER_VAT[' . $productIterator . ']', $product['prodVat']);
$this->_htmlFormCode .=$this->_addInput('ORDER_PRICE_TYPE[' . $productIterator . ']', $product['prodPriceType']);
$this->_htmlFormCode .=$this->_addInput('LU_COMPLEX_PDISCOUNT_PERC[' . $productIterator . ']',
(empty($product['discount']) ? '' : $product['discount']));
foreach ($product['customFields'] as $customFieldName => $customFieldValue)
{
$this->_htmlFormCode .=$this->_addInput('ORDER_PCUSTOMFIELD[' . $productIterator . '][' . $customFieldName . ']', $customFieldValue);
}
$productIterator++;
}
$this->_htmlFormCode .= $this->_addInput('PRICES_CURRENCY', $this->_PriceCurrency);
$this->_htmlFormCode .= $this->_addInput('CURRENCY', $this->_Currency);
$this->_htmlFormCode .= $this->_addInput('DEBUG', "TRUE");
$this->_htmlFormCode .= $this->_addInput('TESTORDER', $this->_TestMode);
$this->_htmlFormCode .= $this->_addInput('AUTOMODE', "1");
$this->_htmlFormCode .= $this->_addInput('ORDER_TIMEOUT', $this->_OrderTimeout);
$this->_htmlFormCode .= $this->_addInput('TIMEOUT_URL', $this->_OrderTimeoutUrl);
foreach ($this->_customFields as $customFieldName => $customFieldValue)
{
$this->_htmlFormCode .=$this->_addInput(strtoupper($customFieldName), $customFieldValue);
}
}
private function _makeForm($autoSubmit=FALSE)
{
$this->_htmlCode .= '<form action="' . $this->_luQueryUrl . '" method="POST" id="payForm" name="payForm"/>' . "\n";
$this->_htmlCode .=$this->_htmlFormCode;
if ($autoSubmit === FALSE) {
$this->_htmlCode .='<input type="submit" value="'.$this->_btnName.'">' . "\n";
}
$this->_htmlCode .= '</form>';
if ($autoSubmit === TRUE) {
$this->_htmlCode .= "
<script>
document.payForm.submit();
</script>
";
}
}
private function _addHashValue($string, $name='')
{
return strlen($string).$string;
}
private function _makeHashString()
{
$finalPriveType = '';
$this->_hashString = $this->_addHashValue($this->_merchantId, 'MerchantId');
$this->_hashString .= $this->_addHashValue($this->_OrderRef, 'OrderRef');
$this->_hashString .= $this->_addHashValue($this->_OrderDate, 'OrderDate');
foreach ($this->_allProducts as $product) {
$tempProd['prodName'] = $product->productName;
$tempProd['prodInfo'] = $product->productInfo;
$tempProd['prodPrice'] = $product->productPrice;
$tempProd['prodQuantity'] = $product->productQuantity;
$tempProd['prodVat'] = $product->productVat;
$tempProd['prodPriceType'] = $product->productPriceType;
$tempProd['customFields'] = $product->customFields;
$tempProd['discount'] = $product->Discount;
if (!empty($tempProds[$product->productCode]['prodQuantity'])) {
if ($tempProds[$product->productCode]['prodPrice'] != $product->productPrice) {
$tempProds[$product->productCode] = $tempProd;
} else {
$tempProds[$product->productCode]['prodQuantity']+=$product->productQuantity;
}
} else {
$tempProds[$product->productCode] = $tempProd;
}
}
$prodNames = '';
$prodInfo = '';
$prodPrice = '';
$prodQuantity = '';
$prodVat = '';
$prodCodes = '';
$finalPriveType = '';
$finalPercDiscount = '';
$iterator = 0;
foreach ($tempProds as $prodCode => $product) {
$prodNames .= $this->_addHashValue($product['prodName'], 'ProductName[' . $iterator . ']');
$prodInfo .= $this->_addHashValue((empty($product['prodInfo']) ? '' : $product['prodInfo']), 'ProductInfo[' . $iterator . ']');
$prodPrice .= $this->_addHashValue($product['prodPrice'], 'ProductPrice[' . $iterator . ']');
$prodQuantity .= $this->_addHashValue($product['prodQuantity'], 'ProductQuality[' . $iterator . ']');
$prodVat .= $this->_addHashValue($product['prodVat'], 'ProductVat[' . $iterator . ']');
$prodCodes .= $this->_addHashValue($prodCode, 'ProductCode[' . $iterator . ']');
$finalPriveType .= $this->_addHashValue((empty($product['prodPriceType']) ? '' : $product['prodPriceType']), 'ProductPriceType[' . $iterator . ']');
$finalPercDiscount .= $this->_addHashValue((empty($product['discount']) ? '' : $product['discount']), 'ProductPercDiscount[' . $iterator . ']');
$iterator++;
}
$this->_hashString .=$prodNames;
$this->_hashString .=$prodCodes;
$this->_hashString .=$prodInfo;
$this->_hashString .=$prodPrice;
$this->_hashString .=$prodQuantity;
$this->_hashString .=$prodVat;
$this->_tempProds = $tempProds;
$this->_hashString .= $this->_addHashValue(($this->checkEmptyVar($this->_OrderShipping) ? '' : $this->_OrderShipping), 'OrderShipping');
$this->_hashString .= $this->_addHashValue(($this->checkEmptyVar($this->_PriceCurrency) ? '' : $this->_PriceCurrency), 'PriceCurrency');
$this->_hashString .= $this->_addHashValue((empty($this->_Discount) ? '' : $this->_Discount), 'Discount');
$this->_hashString .= $this->_addHashValue((empty($this->_destinationAddress->city) ? '' : $this->_destinationAddress->city), 'DestinationCity');
$this->_hashString .= $this->_addHashValue((empty($this->_destinationAddress->state) ? '' : $this->_destinationAddress->state), 'DestinationState');
$this->_hashString .= $this->_addHashValue((empty($this->_destinationAddress->countryCode) ? '' : $this->_destinationAddress->countryCode),
'DestinationCountryCode');
$this->_hashString .= $this->_addHashValue((empty($this->_PayMethod) ? '' : $this->_PayMethod), 'PayMethod');
$this->_hashString .= $finalPriveType;
$this->_hashString .= $finalPercDiscount;
$this->_hashString .= $this->_addHashValue((empty($this->_Instalment) ? '' : $this->_Instalment), 'Instalment');
$this->_htmlHashString = $this->_hashString;
$this->_hashString = strip_tags($this->_hashString);
}
private function checkEmptyVar($string)
{
return (strlen(trim($string)) == 0);
}
private function _makeHash()
{
echo $this->_hashString."<BR>\n";
$this->_HASH = self::generateHmac($this->_secretKey, $this->_hashString);
}
public function setAutoMode()
{
$this->_AutoMode = 1;
}
public function setOrderShipping($val)
{
if (!empty($val) && ($val < 0 || !is_numeric($val))) {
}
$this->_OrderShipping = $val;
}
public function setTestMode()
{
$this->_TestMode = TRUE;
}
public function setGlobalDiscount($discount)
{
$this->_Discount = $discount;
}
public function setInstalments($Instalment)
{
$this->_Instalment = $Instalment;
}
public function setLanguage($lang)
{
$this->_Language = $lang;
}
public function setOrderRef($refno)
{
$this->_OrderRef = $refno;
}
private function _setOrderDate()
{
$this->_OrderDate = date('Y-m-d H:m:s', time());
}
public function setPayMethod($payMethod) {
$this->_PayMethod = $payMethod;
}
public function setPaymentCurrency($currency) {
$this->_PriceCurrency = $currency;
}
public function setCurrency($currency) {
$this->_Currency = $currency;
}
public function setOrderTimeout($timeout) {
$this->_OrderTimeout = $timeout;
}
public function setTimeoutUrl($url) {
$this->_OrderTimeoutUrl = $url;
}
public function setBackRef($url) {
$this->_BackRef = $url;
}
public function setTrace() {
$this->_Debug = 1;
}
public function addCustomField($fieldName, $fieldValue) {
if (!$fieldName) {
return 0;
}
$this->_customFields[$fieldName] = $fieldValue;
}
public function setDebug($debugLevel) {
$this->_debugLevel = $debugLevel;
}
public function setQueryUrl($url) {
$this->_luQueryUrl = $url;
}
public function setButtonName($val) {
$this->_btnName = $val;
}
private function _addInput($string, $value)
{
return '<input type="hidden" name="' . strtoupper($string) . '" value="' . htmlentities($value, ENT_COMPAT, 'UTF-8') . '"/>' . "\n";
}
public static function generateHmac($key, $data)
{
$b = 64; // byte length for md5
if (strlen($key) > $b) {
$key = pack("H*", md5($key));
}
$key = str_pad($key, $b, chr(0x00));
$ipad = str_pad('', $b, chr(0x36));
$opad = str_pad('', $b, chr(0x5c));
$k_ipad = $key ^ $ipad;
$k_opad = $key ^ $opad;
return md5($k_opad . pack("H*", md5($k_ipad . $data)));
}
}
//Product class
class PayuProduct {
const DEBUG_NONE='0';
const DEBUG_ALL='9999';
const DEBUG_ERROR='2';
const DEBUG_WARNING='1';
const PRICE_TYPE_GROSS = 'GROSS'; // price includes VAT
const PRICE_TYPE_NET = 'NET'; // price does not include VAT
const PAY_OPTION_VISA = 'VISA';
const PAY_OPTION_MASTERCARD = 'MASTERCARD';
const PAY_OPTION_MAESTRO = 'MAESTRO';
const PAY_OPTION_VISA_ELECTRON = 'VISA ELECTRON';
const PAY_OPTION_ALL = 'ALL';
const PAY_METHOD_CCVISAMC = 'CCVISAMC';
public $productName = '';
public $productCode = '';
public $productInfo = '';
public $productPrice = '';
public $productPriceType = '';
public $productQuantity = '';
public $productVat = '';
public $Discount = '';
public $customFields = array();
private $_errorLog = array();
function __construct($productName='', $productCode='', $productInfo='', $productPrice='', $productPriceType='', $productQuantity='', $productTax='')
{
$this->setName($productName);
$this->setCode($productCode);
$this->setInfo($productInfo);
$this->setPrice($productPrice);
$this->setPriceType($productPriceType);
$this->setQuantity($productQuantity);
$this->setTax($productTax);
}
public function addCustomField($fieldName, $fieldValue)
{
if (!$fieldName) {
return 0;
}
$this->customFields[$fieldName] = $fieldValue;
}
public function setName($productName)
{
$this->productName = $productName;
}
public function setCode($setCode)
{
$this->productCode = $setCode;
}
public function setInfo($productInfo)
{
$this->productInfo = $productInfo;
}
public function setPrice($productPrice)
{
$this->productPrice = $productPrice;
}
public function setPriceType($productPriceType)
{
$this->productPriceType = $productPriceType;
}
public function setQuantity($productQuantity)
{
$this->productQuantity = $productQuantity;
}
public function setTax($productVat)
{
$this->productVat = $productVat;
}
}
class PayuAddress {
const DEBUG_NONE='0';
const DEBUG_ALL='9999';
const DEBUG_ERROR='2';
const DEBUG_WARNING='1';
public $firstName;
public $lastName;
public $ciSerial;
public $ciNumber;
public $ciIssuer;
public $cnp;
public $company;
public $fiscalCode;
public $regNumber;
public $bank;
public $bankAccount;
public $email;
public $phone;
public $fax;
public $address;
public $address2;
public $zipCode;
public $city;
public $state;
public $countryCode;
private $_errorLog = array();
function __construct($firstName='', $lastName='', $ciSerial='', $ciNumber='', $ciIssuer='', $cnp='', $company='', $fiscalCode='', $regNumber='', $bank='', $bankAccount='', $email='', $phone='', $fax='', $address='', $address2='', $zipCode='', $city='', $state='', $countryCode='') {
if (!empty($firstName))
$this->setFirstName($firstName);
if (!empty($lastName))
$this->setLastName($lastName);
if (!empty($ciSerial))
$this->setCiSerial($ciSerial);
if (!empty($ciNumber))
$this->setCiNumber($ciNumber);
if (!empty($ciIssuer))
$this->setCiIssuer($ciIssuer);
if (!empty($cnp))
$this->setCnp($cnp);
if (!empty($company))
$this->setCompany($company);
if (!empty($fiscalCode))
$this->setFiscalCode($fiscalCode);
if (!empty($regNumber))
$this->setRegNumber($regNumber);
if (!empty($bank))
$this->setBank($bank);
if (!empty($bankAccount))
$this->setBankAccount($bankAccount);
if (!empty($email))
$this->setEmail($email);
if (!empty($phone))
$this->setPhone($phone);
if (!empty($fax))
$this->setFax($fax);
if (!empty($address))
$this->setAddress($address);
if (!empty($address2))
$this->setAddress2($address2);
if (!empty($zipCode))
$this->setZipCode($zipCode);
if (!empty($city))
$this->setCity($city);
if (!empty($state))
$this->setState($state);
if (!empty($countryCode))
$this->setCountryCode($countryCode);
}
public function setFirstName($firstName) {
$this->firstName = $firstName;
}
public function setLastName($lastName) {
$this->lastName = $lastName;
}
public function setCiSerial($ciSerial) {
$this->ciSerial = $ciSerial;
}
public function setCiNumber($ciNumber) {
$this->ciNumber = $ciNumber;
}
public function setCiIssuer($ciIssuer) {
$this->ciIssuer = $ciIssuer;
}
public function setCnp($cnp) {
$this->cnp = $cnp;
}
public function setCompany($company) {
$this->company = $company;
}
public function setFiscalCode($fiscalCode) {
$this->fiscalCode = $fiscalCode;
}
public function setRegNumber($regNumber) {
$this->regNumber = $regNumber;
}
public function setBank($bank) {
$this->bank = $bank;
}
public function setBankAccount($bankAccount) {
$this->bankAccount = $bankAccount;
}
public function setEmail($email) {
$this->email = $email;
}
public function setPhone($phone) {
$this->phone = $phone;
}
public function setFax($fax) {
$this->fax = $fax;
}
public function setAddress($address) {
$this->address = $address;
}
public function setAddress2($address2) {
$this->address2 = $address2;
}
public function setZipCode($zipCode) {
$this->zipCode = $zipCode;
}
public function setCity($City) {
$this->city = $City;
}
public function setState($State) {
$this->state = $State;
}
public function setCountryCode($CountryCode) {
$this->countryCode = $CountryCode;
}
}
?>
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