/**
* singleton function used to manage this object
*
* @param string $mode the mode of operation: live or test
*
* @return object
* @static
*/
static function &singleton($mode, $component, &$paymentProcessor)
{
if (self::$_singleton === null) {
self::$_singleton = new CRM_Core_Payment_GoogleIPN($mode, $paymentProcessor);
}
return self::$_singleton;
}
/**
* This method is handles the response that will be invoked (from extern/googleNotify) every time
* a notification or request is sent by the Google Server.
*
*/
static function main($xml_response)
{
require_once 'Google/library/googleresponse.php';
require_once 'Google/library/googlerequest.php';
require_once 'Google/library/googlemerchantcalculations.php';
require_once 'Google/library/googleresult.php';
require_once 'Google/library/xml-processing/gc_xmlparser.php';
$config = CRM_Core_Config::singleton();
// Retrieve the XML sent in the HTTP POST request to the ResponseHandler
if (get_magic_quotes_gpc()) {
$xml_response = stripslashes($xml_response);
}
$headers = CRM_Utils_System::getAllHeaders();
if (GOOGLE_DEBUG_PP) {
CRM_Core_Error::debug_var('RESPONSE', $xml_response, TRUE, TRUE, 'Google');
}
// Retrieve the root and data from the xml response
$response = new GoogleResponse();
list($root, $data) = $response->GetParsedXML($xml_response);
// lets retrieve the private-data & order-no
$privateData = NULL;
if (array_key_exists('shopping-cart', $data[$root])) {
$privateData = $data[$root]['shopping-cart']['merchant-private-data']['VALUE'];
}
if (empty($privateData) && array_key_exists('order-summary', $data[$root]) && array_key_exists('shopping-cart', $data[$root]['order-summary'])) {
$privateData = $data[$root]['order-summary']['shopping-cart']['merchant-private-data']['VALUE'];
}
$privateData = $privateData ? self::stringToArray($privateData) : '';
$orderNo = $data[$root]['google-order-number']['VALUE'];
$serial = $data[$root]['serial-number'];
// a dummy object to call get context and a parent function inside it.
$ipn = new CRM_Core_Payment_GoogleIPN('live', $dummyProcessor);
list($mode, $module, $paymentProcessorID) = $ipn->getContext($privateData, $orderNo, $root, $response, $serial);
$mode = $mode ? 'test' : 'live';
$paymentProcessor = CRM_Core_BAO_PaymentProcessor::getPayment($paymentProcessorID, $mode);
$merchant_id = $paymentProcessor['user_name'];
$merchant_key = $paymentProcessor['password'];
$response->SetMerchantAuthentication($merchant_id, $merchant_key);
$server_type = $mode == 'test' ? 'sandbox' : 'production';
$request = new GoogleRequest($merchant_id, $merchant_key, $server_type);
$ipn = self::singleton($mode, $module, $paymentProcessor);
if (GOOGLE_DEBUG_PP) {
CRM_Core_Error::debug_var('RESPONSE-ROOT', $response->root, TRUE, TRUE, 'Google');
}
//Check status and take appropriate action
$status = $response->HttpAuthentication($headers);
switch ($root) {
case "request-received":
case "error":
case "diagnosis":
case "checkout-redirect":
case "merchant-calculation-callback":
break;
case "new-order-notification":
$response->SendAck($serial, FALSE);
$ipn->newOrderNotify($data[$root], $privateData, $module);
break;
case "order-state-change-notification":
$response->SendAck($serial, FALSE);
$new_financial_state = $data[$root]['new-financial-order-state']['VALUE'];
$new_fulfillment_order = $data[$root]['new-fulfillment-order-state']['VALUE'];
switch ($new_financial_state) {
case 'CHARGEABLE':
break;
case 'CHARGED':
case 'PAYMENT_DECLINED':
case 'CANCELLED':
case 'CANCELLED_BY_GOOGLE':
$ipn->orderStateChange($new_financial_state, $data[$root], $privateData, $module);
break;
case 'REVIEWING':
case 'CHARGING':
break;
default:
break;
}
break;
case "authorization-amount-notification":
$response->SendAck($serial, FALSE);
$new_financial_state = $data[$root]['order-summary']['financial-order-state']['VALUE'];
$new_fulfillment_order = $data[$root]['order-summary']['fulfillment-order-state']['VALUE'];
switch ($new_financial_state) {
case 'CHARGEABLE':
// For google-handled subscriptions chargeorder needn't be initiated,
// assuming auto-charging is turned on.
//$request->SendProcessOrder($data[$root]['google-order-number']['VALUE']);
//$request->SendChargeOrder($data[$root]['google-order-number']['VALUE'],'');
break;
case 'CHARGED':
case 'PAYMENT_DECLINED':
case 'CANCELLED':
break;
case 'REVIEWING':
case 'CHARGING':
case 'CANCELLED_BY_GOOGLE':
break;
default:
break;
}
break;
case "charge-amount-notification":
case "chargeback-amount-notification":
case "refund-amount-notification":
case "risk-information-notification":
$response->SendAck($serial);
break;
default:
break;
}
}
| |
| CiviCRM is free software; you can copy, modify, and distribute it |
| under the terms of the GNU Affero General Public License |
| Version 3, 19 November 2007 and the CiviCRM Licensing Exception. |
| |
| CiviCRM is distributed in the hope that it will be useful, but |
| WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| See the GNU Affero General Public License for more details. |
| |
| You should have received a copy of the GNU Affero General Public |
| License and the CiviCRM Licensing Exception along |
| with this program; if not, contact CiviCRM LLC |
| at info[AT]civicrm[DOT]org. If you have questions about the |
| GNU Affero General Public License or the licensing of CiviCRM, |
| see the CiviCRM license FAQ at http://civicrm.org/licensing |
+--------------------------------------------------------------------+
*/
/**
* @package CRM
* @copyright CiviCRM LLC (c) 2004-2015
* $Id$
*/
session_start();
require_once '../civicrm.config.php';
$config = CRM_Core_Config::singleton();
$log = new CRM_Utils_SystemLogger();
$log->alert('payment_notification processor_name=Google_Checkout', $_REQUEST);
$rawPostData = file_get_contents('php://input');
CRM_Core_Payment_GoogleIPN::main($rawPostData);
