/**
* Render the error page based on an exception.
*
* @param object $error The exception for which to render the error page.
* @return void
*/
public function render(Exception $error)
{
try {
if (!$this->document) {
// We're probably in an CLI environment
exit($error->getMessage());
}
$this->document->setType('error');
// Push the error object into the document
$this->document->setError($error);
if (ob_get_contents()) {
ob_end_clean();
}
$this->document->setTitle(\Lang::txt('Error') . ': ' . $error->getCode());
$path = PATH_APP . DS . 'templates';
if (!is_dir($path . DS . $this->template)) {
$path = PATH_CORE . DS . 'templates';
}
$data = $this->document->render(false, array('template' => $this->template, 'directory' => $path, 'debug' => $this->debug));
// Failsafe to get the error displayed.
if (empty($data)) {
exit($error->getMessage() . ' in ' . $error->getFile() . ':' . $error->getLine());
} else {
$status = $error->getCode() ? $error->getCode() : 500;
$status = $status < 100 || $status >= 600 ? 500 : $status;
$response = new Response($data, $status);
$response->send();
exit;
}
} catch (Exception $e) {
$plain = new Plain($this->debug);
$plain->render($e);
}
}
/**
* Sends HTTP headers and content.
*
* @param boolean $flush
* @return object Response
*/
public function send($flush = false)
{
if (!$this->getContent() && $this->original && $this->headers->get('Content-Type')) {
$this->setContent($this->original);
}
return parent::send($flush);
}
