function osc_encrypt_string($plain)
{
$password = '';
for ($i = 0; $i < 10; $i++) {
$password .= osc_rand();
}
$salt = substr(md5($password), 0, 2);
$password = md5($salt . $plain) . ':' . $salt;
return $password;
}
function osc_random_name()
{
$letters = 'abcdefghijklmnopqrstuvwxyz';
$dirname = '.';
$length = floor(osc_rand(16, 20));
for ($i = 1; $i <= $length; $i++) {
$q = floor(osc_rand(1, 26));
$dirname .= $letters[$q];
}
return $dirname;
}
function randomQueryMulti($query)
{
$resource = $this->simpleQuery($query);
$num_rows = $this->numberOfRows($resource);
if ($num_rows > 0) {
$random_row = osc_rand(0, $num_rows - 1);
$this->dataSeek($random_row, $resource);
return $resource;
} else {
return false;
}
}
/**
* Create a random string
*
* @param int $length The length of the random string to create
* @param string $type The type of random string to create (mixed, chars, digits)
* @access public
*/
function create_random_string($length, $type = 'mixed')
{
if (!in_array($type, array('mixed', 'chars', 'digits'))) {
return false;
}
$chars_pattern = 'abcdefghijklmnopqrstuvwxyz';
$mixed_pattern = '1234567890' . $chars_pattern;
$rand_value = '';
while (strlen($rand_value) < $length) {
if ($type == 'digits') {
$rand_value .= osc_rand(0, 9);
} elseif ($type == 'chars') {
$rand_value .= substr($chars_pattern, osc_rand(0, 25), 1);
} else {
$rand_value .= substr($mixed_pattern, osc_rand(0, 35), 1);
}
}
return $rand_value;
}
function _get_express_checkout_details($params)
{
global $osC_ShoppingCart, $osC_Currencies, $osC_Language, $osC_Database, $osC_Tax, $messageStack, $osC_Customer, $osC_Session;
// if there is nothing in the customers cart, redirect them to the shopping cart page
if (!$osC_ShoppingCart->hasContents()) {
osc_redirect(osc_href_link(FILENAME_CHECKOUT, '', 'SSL', true, true, true));
}
$params['VERSION'] = $this->api_version;
$params['METHOD'] = 'GetExpressCheckoutDetails';
$params['TOKEN'] = $_GET['token'];
$post_string = '';
foreach ($params as $key => $value) {
$post_string .= $key . '=' . urlencode(utf8_encode(trim($value))) . '&';
}
$post_string = substr($post_string, 0, -1);
$response = $this->sendTransactionToGateway($this->api_url, $post_string);
$response_array = array();
parse_str($response, $response_array);
if ($response_array['ACK'] == 'Success' || $response_array['ACK'] == 'SuccessWithWarning') {
$force_login = false;
// Begin: check if e-mail address exists in database and login or create customer account
if ($osC_Customer->isLoggedOn() == false) {
$force_login = true;
if (class_exists('osC_Account') == false) {
require_once 'includes/classes/account.php';
}
$email_address = $response_array['EMAIL'];
$Qcheck = $osC_Database->query('select * from :table_customers where customers_email_address = :email_address limit 1');
$Qcheck->bindTable(':table_customers', TABLE_CUSTOMERS);
$Qcheck->bindValue(':email_address', $email_address);
$Qcheck->execute();
if ($Qcheck->numberOfRows() > 0) {
$check = $Qcheck->toArray();
$customer_id = $check['customers_id'];
$osC_Customer->setCustomerData($customer_id);
} else {
$data = array('firstname' => $response_array['FIRSTNAME'], 'lastname' => $response_array['LASTNAME'], 'email_address' => $email_address, 'password' => osc_rand(ACCOUNT_PASSWORD, max(ACCOUNT_PASSWORD, 8)));
osC_Account::createEntry($data);
}
$Qcheck->freeResult();
if (SERVICE_SESSION_REGENERATE_ID == '1') {
$osC_Session->recreate();
}
}
// End: check if e-mail address exists in database and login or create customer account
// Begin: Add shipping and billing address from paypal to the shopping cart
if ($force_login == true) {
$country_query = $osC_Database->query('select countries_id, countries_name, countries_iso_code_2, countries_iso_code_3, address_format from :table_countries where countries_iso_code_2 = :country_iso_code_2');
$country_query->bindTable(':table_countries', TABLE_COUNTRIES);
$country_query->bindValue(':country_iso_code_2', $response_array['SHIPTOCOUNTRYCODE']);
$country_query->execute();
$country = $country_query->toArray();
$zone_name = $response_array['SHIPTOSTATE'];
$zone_id = 0;
$zone_query = $osC_Database->query('select zone_id, zone_name from :table_zones where zone_country_id = :zone_country_id and zone_code = :zone_code');
$zone_query->bindTable(':table_zones', TABLE_ZONES);
$zone_query->bindInt(':zone_country_id', $country['countries_id']);
$zone_query->bindValue(':zone_code', $response_array['SHIPTOSTATE']);
$zone_query->execute();
if ($zone_query->numberOfRows()) {
$zone = $zone_query->toArray();
$zone_name = $zone['zone_name'];
$zone_id = $zone['zone_id'];
}
$sendto = array('firstname' => substr($response_array['SHIPTONAME'], 0, strpos($response_array['SHIPTONAME'], ' ')), 'lastname' => substr($response_array['SHIPTONAME'], strpos($response_array['SHIPTONAME'], ' ') + 1), 'company' => '', 'street_address' => $response_array['SHIPTOSTREET'], 'suburb' => '', 'email_address' => $response_array['EMAIL'], 'postcode' => $response_array['SHIPTOZIP'], 'city' => $response_array['SHIPTOCITY'], 'zone_id' => $zone_id, 'zone_name' => $zone_name, 'country_id' => $country['countries_id'], 'country_name' => $country['countries_name'], 'country_iso_code_2' => $country['countries_iso_code_2'], 'country_iso_code_3' => $country['countries_iso_code_3'], 'address_format_id' => $country['address_format_id'] > 0 ? $country['address_format_id'] : '1');
$osC_ShoppingCart->setRawShippingAddress($sendto);
$osC_ShoppingCart->setRawBillingAddress($sendto);
$osC_ShoppingCart->setBillingMethod(array('id' => $this->getCode(), 'title' => $this->getMethodTitle()));
}
// End: Add shipping and billing address from paypal to the shopping cart
//Begin: Add the shipping
if ($osC_ShoppingCart->getContentType() != 'virtual') {
if ($osC_ShoppingCart->hasShippingMethod() === false) {
if (class_exists('osC_Shipping') === false) {
include_once 'includes/classes/shipping.php';
}
$osC_Shipping = new osC_Shipping();
if ($osC_Shipping->hasQuotes()) {
$shipping_set = false;
// get all available shipping quotes
$quotes = $osC_Shipping->getQuotes();
if (isset($response_array['SHIPPINGOPTIONNAME']) && isset($response_array['SHIPPINGOPTIONAMOUNT'])) {
foreach ($quotes as $quote) {
if (!isset($quote['error'])) {
foreach ($quote['methods'] as $rate) {
if ($response_array['SHIPPINGOPTIONNAME'] == $quote['module'] . ' (' . $rate['title'] . ')') {
if ($response_array['SHIPPINGOPTIONAMOUNT'] == $osC_Currencies->formatRaw($rate['cost'] + $quote['cost'] * $quote['tax'] / 100)) {
$shipping = $quote['id'] . '_' . $rate['id'];
$module = 'osC_Shipping_' . $quote['module'];
if (is_object($GLOBALS[$module]) && $GLOBALS[$module]->isEnabled()) {
$quote = $osC_Shipping->getQuote($shipping);
if (isset($quote['error'])) {
$osC_ShoppingCart->resetShippingMethod();
$errors[] = $quote['error'];
} else {
$osC_ShoppingCart->setShippingMethod($quote);
$shipping_set = true;
}
} else {
$osC_ShoppingCart->resetShippingMethod();
}
break 2;
}
}
}
}
}
}
if ($shipping_set == false) {
// select cheapest shipping method
$osC_ShoppingCart->setShippingMethod($osC_Shipping->getCheapestQuote());
}
}
}
}
if (!isset($_SESSION['ppe_token'])) {
$_SESSION['ppe_token'] = $response_array['TOKEN'];
}
if (!isset($_SESSION['ppe_payerid'])) {
$_SESSION['ppe_payerid'] = $response_array['PAYERID'];
}
if (!isset($_SESSION['ppe_payerstatus'])) {
$_SESSION['ppe_payerstatus'] = $response_array['PAYERSTATUS'];
}
if (!isset($_SESSION['ppe_addressstatus'])) {
$_SESSION['ppe_addressstatus'] = $response_array['ADDRESSSTATUS'];
}
osc_redirect(osc_href_link(FILENAME_CHECKOUT, 'process', 'SSL'));
} else {
$messageStack->add_session('shopping_cart', $osC_Language->get('payment_paypal_express_error_title') . ' <strong>' . stripslashes($response_array['L_LONGMESSAGE0']) . '</strong>');
osc_redirect(osc_href_link(FILENAME_CHECKOUT, '', 'SSL'));
}
}
