/**
* This listener is run when the KernelEvents::EXCEPTION event is triggered
*
* @param GetResponseForExceptionEvent $event
* @return null
*/
public function on_kernel_exception(GetResponseForExceptionEvent $event)
{
$exception = $event->getException();
$message = $exception->getMessage();
if ($exception instanceof \src\exception\exception_interface) {
$message = call_user_func_array(array($this->user, 'lang'), array_merge(array($message), $exception->get_parameters()));
}
if (!$event->getRequest()->isXmlHttpRequest()) {
page_header($this->user->lang('INFORMATION'));
$this->template->assign_vars(array('MESSAGE_TITLE' => $this->user->lang('INFORMATION'), 'MESSAGE_TEXT' => $message));
$this->template->set_filenames(array('body' => 'message_body.html'));
page_footer(true, false, false);
$response = new Response($this->template->assign_display('body'), 500);
} else {
$data = array();
if (!empty($message)) {
$data['message'] = $message;
}
if (defined('DEBUG')) {
$data['trace'] = $exception->getTrace();
}
$response = new JsonResponse($data, 500);
}
if ($exception instanceof HttpExceptionInterface) {
$response->setStatusCode($exception->getStatusCode());
$response->headers->add($exception->getHeaders());
}
$event->setResponse($response);
}
/**
* Automate setting up the page and creating the response object.
*
* @param string $template_file The template handle to render
* @param string $page_title The title of the page to output
* @param int $status_code The status code to be sent to the page header
* @param bool $display_online_list Do we display online users list
*
* @return Response object containing rendered page
*/
public function render($template_file, $page_title = '', $status_code = 200, $display_online_list = false)
{
page_header($page_title, $display_online_list);
$this->template->set_filenames(array('body' => $template_file));
page_footer(true, false, false);
return new Response($this->template->assign_display('body'), $status_code);
}
/**
* Return templated value/field. Possible values for $mode are:
* change == user is able to set/enter profile values; preview == just show the value
*/
public function process_field_row($mode, $profile_row)
{
$preview_options = $mode == 'preview' ? $profile_row['lang_options'] : false;
// set template filename
$this->template->set_filenames(array('cp_body' => $this->get_template_filename()));
// empty previously filled blockvars
$this->template->destroy_block_vars($this->get_name_short());
// Assign template variables
$this->generate_field($profile_row, $preview_options);
return $this->template->assign_display('cp_body');
}
/**
* Send the mail out to the recipients set previously in var $this->addresses
*/
function send($method = NOTIFY_EMAIL, $break = false)
{
global $config, $user;
// We add some standard variables we always use, no need to specify them always
$this->assign_vars(array('U_srcRD' => generate_srcrd_url(), 'EMAIL_SIG' => str_replace('<br />', "\n", "-- \n" . htmlspecialchars_decode($config['srcrd_email_sig'])), 'SITENAME' => htmlspecialchars_decode($config['sitename'])));
// Parse message through template
$this->msg = trim($this->template->assign_display('body'));
// Because we use \n for newlines in the body message we need to fix line encoding errors for those admins who uploaded email template files in the wrong encoding
$this->msg = str_replace("\r\n", "\n", $this->msg);
// We now try and pull a subject from the email body ... if it exists,
// do this here because the subject may contain a variable
$drop_header = '';
$match = array();
if (preg_match('#^(Subject:(.*?))$#m', $this->msg, $match)) {
$this->subject = trim($match[2]) != '' ? trim($match[2]) : ($this->subject != '' ? $this->subject : $user->lang['NO_EMAIL_SUBJECT']);
$drop_header .= '[\\r\\n]*?' . preg_quote($match[1], '#');
} else {
$this->subject = $this->subject != '' ? $this->subject : $user->lang['NO_EMAIL_SUBJECT'];
}
if ($drop_header) {
$this->msg = trim(preg_replace('#' . $drop_header . '#s', '', $this->msg));
}
if ($break) {
return true;
}
switch ($method) {
case NOTIFY_EMAIL:
$result = $this->msg_email();
break;
case NOTIFY_IM:
$result = $this->msg_jabber();
break;
case NOTIFY_BOTH:
$result = $this->msg_email();
$this->msg_jabber();
break;
}
$this->reset();
return $result;
}
