/**
* Creates and returns the HTML form for initialising the
* Postfinance Mobile payment.
*
* Fields:
* - Mandatory:
* currency ISO 4217 currency code (only CHF for the time being)
* amount Amount in cents (2.50 CHF = 250)
* orderid Unique order ID
* webuser The Mobilesolutions webuser name
* sign SHA-1 Signature
* urlsuccess Target URL after successful payment
* urlerror Target URL after failed payment
* - Optional:
* customparam Parameters to be appended to the success or error URL
* ijustwanttotest Enables the test mode if present
* @param integer $amount The order amount in cents
* @param integer $order_id The order ID
* @param string $customparam The optional custom parameter(s)
* @param boolean $ijustwanttotest Enable test mode if true
* @return mixed The HTML form on success, false
* otherwise
* @static
*/
static function getForm($amount, $order_id, $customparam = '', $ijustwanttotest = null)
{
global $_ARRAYLANG, $_CONFIG;
if (!isset($ijustwanttotest)) {
$ijustwanttotest = \Cx\Core\Setting\Controller\Setting::getValue('postfinance_mobile_ijustwanttotest', 'Shop');
}
if (empty($amount)) {
self::$arrError[] = sprintf($_ARRAYLANG['TXT_SHOP_POSTFINANCE_MOBILE_ERROR_INVALID_AMOUNT'], $amount);
return false;
}
if (empty($order_id)) {
self::$arrError[] = sprintf($_ARRAYLANG['TXT_SHOP_POSTFINANCE_MOBILE_ERROR_INVALID_ORDER_ID'], $order_id);
return false;
}
$currency = \Cx\Modules\Shop\Controller\Currency::getActiveCurrencyCode();
if (empty($currency)) {
self::$arrError[] = $_ARRAYLANG['TXT_SHOP_POSTFINANCE_MOBILE_ERROR_FAILED_TO_DETERMINE_ACTIVE_CURRENCY'];
return false;
}
$webuser = \Cx\Core\Setting\Controller\Setting::getValue('postfinance_mobile_webuser', 'Shop');
if (empty($webuser)) {
self::$arrError[] = $_ARRAYLANG['TXT_SHOP_POSTFINANCE_MOBILE_ERROR_FAILED_TO_DETERMINE_WEBUSER'];
return false;
}
$sign = \Cx\Core\Setting\Controller\Setting::getValue('postfinance_mobile_sign', 'Shop');
if (empty($sign)) {
self::$arrError[] = $_ARRAYLANG['TXT_SHOP_POSTFINANCE_MOBILE_ERROR_FAILED_TO_DETERMINE_SIGNATURE'];
return false;
}
$signature = hash_hmac('sha1', $amount . $currency . $order_id . $webuser, pack('H*', $sign));
$urlsuccess = Cx\Core\Routing\Url::fromModuleAndCmd('Shop', 'success')->toString() . '?handler=mobilesolutions&result=1' . '&order_id=' . $order_id;
$urlerror = Cx\Core\Routing\Url::fromModuleAndCmd('Shop', 'success')->toString() . '?handler=mobilesolutions&result=0' . '&order_id=' . $order_id;
/*
Live URIs:
https://postfinance.mobilesolutions.ch/webshop/handyzahlung
http://api.smsserv.ch/webshop/handyzahlung
Test URIs:
https://postfinance.mobilesolutions.ch/shoptest/handyzahlung
http://api.smsserv.ch/shoptest/handyzahlung
On the testing environment, use the flag "ijustwanttotest", the mobile
phone number 079 999 99 99, and the security code 12345678 to enforce
a successful payment. Any other numbers will produce a failed transaction.
*/
return $_ARRAYLANG['TXT_ORDER_LINK_PREPARED'] . "<br/><br/>\n" . '<form name="postfinancemobile" method="post" ' . 'action="' . ($ijustwanttotest ? 'https://postfinance.mobilesolutions.ch/shoptest/handyzahlung' : 'https://postfinance.mobilesolutions.ch/webshop/handyzahlung') . '">' . "\n" . '<input type="hidden" name="currency" value="' . $currency . '" />' . "\n" . '<input type="hidden" name="amount" value="' . $amount . '" />' . "\n" . '<input type="hidden" name="orderid" value="' . $order_id . '" />' . "\n" . '<input type="hidden" name="webuser" value="' . $webuser . '" />' . "\n" . '<input type="hidden" name="sign" value="' . $signature . '" />' . "\n" . '<input type="hidden" name="urlsuccess" value="' . $urlsuccess . '" />' . "\n" . '<input type="hidden" name="urlerror" value="' . $urlerror . '" />' . "\n" . ($customparam ? '<input type="hidden" name="customparam" value="' . urlencode($customparam) . '" />' . "\n" : '') . ($ijustwanttotest ? '<input type="hidden" name="ijustwanttotest" value="1" />' . "\n" : '') . '<input type="submit" name="bsubmit" value="' . $_ARRAYLANG['TXT_SHOP_POSTFINANCE_MOBILE_SUBMIT'] . '" />' . "\n" . '</form>' . "\n";
}
/**
* @return string|boolean
*/
public static function getModalCode()
{
global $_CONFIG;
$settingDb = \Cx\Core\Setting\Controller\Setting::getArray('Shop', 'config');
if (empty($settingDb) || !$settingDb['payrexx_active']['value']) {
self::$arrError[] = "Could not load settings.";
return false;
}
$arrSettings = $settingDb;
$instanceName = !empty($arrSettings['payrexx_instance_name']['value']) ? $arrSettings['payrexx_instance_name']['value'] : '';
$apiSecret = !empty($arrSettings['payrexx_api_secret']['value']) ? $arrSettings['payrexx_api_secret']['value'] : '';
if (empty($instanceName) || empty($apiSecret)) {
self::$arrError[] = "Wrong Payrexx instance name or Payrexx API secret";
return false;
}
$order = \Cx\Modules\Shop\Controller\Order::getById($_SESSION['shop']['order_id']);
$payrexx = new \Payrexx\Payrexx($instanceName, $apiSecret);
$invoice = new \Payrexx\Models\Request\Invoice();
$invoice->setReferenceId('Shop-' . $order->id());
$invoice->setTitle($_CONFIG['coreGlobalPageTitle']);
$invoice->setDescription(' ');
// We have to set all known PSPs to support all PSPs.
// Known PSP are listed on https://payrexx.readme.io/docs/miscellaneous
$invoice->setPsp(array(2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 20, 21, 22, 23));
$invoice->setName('Contrexx Shop Order: #' . $_SESSION['shop']['order_id']);
$invoice->setPurpose('Shop Order #' . $_SESSION['shop']['order_id']);
$invoice->setAmount(intval(bcmul($_SESSION['shop']['grand_total_price'], 100, 0)));
$invoice->setCurrency(\Cx\Modules\Shop\Controller\Currency::getCodeById($order->currency_id()));
$invoice->addField('email', false, $order->billing_email());
$invoice->addField('company', false, $order->billing_company());
$invoice->addField('forename', false, $order->billing_firstname());
$invoice->addField('surname', false, $order->billing_lastname());
$invoice->addField('street', false, $order->billing_address());
$invoice->addField('postcode', false, $order->billing_zip());
$invoice->addField('place', false, $order->billing_city());
try {
/**
* @var \Payrexx\Models\Response\Invoice $invoice
*/
$invoice = $payrexx->create($invoice);
} catch (\Payrexx\PayrexxException $e) {
self::$arrError[] = $e->getMessage();
return false;
}
$successPage = \Cx\Core\Routing\Url::fromModuleAndCmd('Shop', 'success');
$successPageUrl = $successPage->toString();
try {
$link = $invoice->getLink() . '&RETURN_URL=' . base64_encode($successPageUrl);
} catch (\Cx\Core\Routing\UrlException $e) {
self::$arrError[] = 'Could not find success page for shop module!';
return false;
}
\header('Location: ' . $link);
exit;
// modal solution, not yet implemented
$modalJs = \Cx\Core\Core\Controller\Cx::instanciate()->getCodeBaseModuleWebPath() . '/Shop/payments/payrexx/modal.js';
$jqueryJs = \Cx\Core\Core\Controller\Cx::instanciate()->getCodeBaseOffsetPath() . '/lib/javascript/jqeury/2.0.2/js/jquery.min.js';
$code = <<<EOF
<a style="display: none;" class="payrexx-modal-window" href="#" data-href="{PAYREXX_LINK}"></a>
<script type="text/javascript" src= "{$jqueryJs}"></script>
<script type="text/javascript">
cx.jQuery = jQuery.noConflict();
</script>
<script type="text/javascript" src= "{$modalJs}"></script>
<script type="text/javascript">
cx.ready(function() {
cx.jQuery(".payrexx-modal-window").payrexxModal({
hideObjects: ["#contact-details", ".contact"],
hidden: function (transaction) {
location.href = "{$successPageUrl}";
}
});
cx.jQuery(".payrexx-modal-window").click();
});
</script>
EOF;
$code = str_replace('{PAYREXX_LINK}', $link, $code);
return $code;
}
/**
* Set up the mandatory parameters
*
* @param integer $merchantId The Datatrans merchant ID
* @param string $refno The unique merchant reference number,
* aka order ID
* @param string $amount The amount, in cents
* @param string $currency The three letter currency code
* @return boolean True on success, false otherwise
*/
static function initialize($merchantId, $refno, $amount, $currency)
{
//echo("Datatrans::initialize(merchantId $merchantId, refno $refno, amount $amount, currency $currency): Entered<br />");
/**
* Currency: Conversion, formatting.
*/
self::$arrFieldMandatory['merchantId'] = trim(strip_tags($merchantId));
self::$arrFieldMandatory['refno'] = trim(strip_tags($refno));
self::$arrFieldMandatory['amount'] = \Cx\Modules\Shop\Controller\Currency::formatCents($amount);
self::$arrFieldMandatory['currency'] = trim(strip_tags($currency));
if (empty($merchantId) || empty($refno) || empty($amount) || empty($currency)) {
//die("Datatrans::initialize(): Failed - invalid parameters: merchantId $merchantId, refno $refno, amount $amount, currency $currency");
return false;
}
//echo("Datatrans::initialize(): SUCCESS - parameters: ".var_export(self::$arrFieldMandatory, true)."<br />");
return true;
}
