/**
* Catch a request from payment plugin via AJAX and process a transaction.
*/
public function notifyAjax()
{
$response = new Prism\Response\Json();
// Check for disabled payment functionality
if ($this->params->get('debug_payment_disabled', 0)) {
$errorData = JText::sprintf('COM_CROWDFUNDING_TRANSACTION_DATA', var_export($_REQUEST, true));
$this->log->add(JText::_('COM_CROWDFUNDING_ERROR_PAYMENT_HAS_BEEN_DISABLED'), 'ERROR_CONTROLLER_NOTIFIER_AJAX', $errorData);
// Send response to the browser
$response->setTitle(JText::_('COM_CROWDFUNDING_FAIL'))->setText(JText::_('COM_CROWDFUNDING_ERROR_PAYMENT_HAS_BEEN_DISABLED_MESSAGE'))->failure();
echo $response;
$this->app->close();
}
// Get model object.
$model = $this->getModel();
$paymentResult = null;
$redirectUrl = null;
$message = null;
$project = null;
/** @var Crowdfunding\Project $project */
// Trigger the event
try {
// Import Crowdfunding Payment Plugins
JPluginHelper::importPlugin('crowdfundingpayment');
// Trigger onPaymentNotify event.
$dispatcher = JEventDispatcher::getInstance();
$results = $dispatcher->trigger('onPaymentNotify', array($this->context, &$this->params));
if (is_array($results) and count($results) > 0) {
foreach ($results as $result) {
if (is_object($result) and isset($result->transaction)) {
$paymentResult = $result;
$project = isset($result->project) ? $result->project : null;
$redirectUrl = isset($result->redirectUrl) ? $result->redirectUrl : null;
$message = isset($result->message) ? $result->message : null;
break;
}
}
}
// If there is no transaction data, the status might be pending or another one.
// So, we have to stop the script execution.
if (!$paymentResult) {
// Send response to the browser
$response->setTitle(JText::_('COM_CROWDFUNDING_FAIL'))->setText(JText::_('COM_CROWDFUNDING_TRANSACTION_NOT_PROCESSED_SUCCESSFULLY'))->failure();
echo $response;
$this->app->close();
}
// Trigger the event onAfterPaymentNotify
$dispatcher->trigger('onAfterPaymentNotify', array($this->context, &$paymentResult, &$this->params));
// Trigger the event onAfterPayment
$dispatcher->trigger('onAfterPayment', array($this->context, &$paymentResult, &$this->params));
} catch (Exception $e) {
// Store log data to the database.
$error = 'AJAX NOTIFIER ERROR: ' . $e->getMessage() . "\n";
$errorData = 'INPUT:' . var_export($this->app->input, true) . "\n";
$this->log->add($error, 'ERROR_CONTROLLER_NOTIFIER_AJAX', $errorData);
// Send response to the browser
$response->failure()->setTitle(JText::_('COM_CROWDFUNDING_FAIL'))->setText(JText::_('COM_CROWDFUNDING_ERROR_SYSTEM'));
// Send notification about the error to the administrator.
$model->sendMailToAdministrator();
echo $response;
$this->app->close();
}
// Generate redirect URL
if (!$redirectUrl and is_object($project)) {
$uri = JUri::getInstance();
$redirectUrl = $uri->toString(array('scheme', 'host')) . JRoute::_(CrowdfundingHelperRoute::getBackingRoute($project->getSlug(), $project->getCatSlug(), 'share'));
}
if (!$message) {
$message = JText::_('COM_CROWDFUNDING_TRANSACTION_PROCESSED_SUCCESSFULLY');
}
// Send response to the browser
$response->success()->setTitle(JText::_('COM_CROWDFUNDING_SUCCESS'))->setText($message)->setRedirectUrl($redirectUrl);
echo $response;
$this->app->close();
}
