/**
* \private
*
* Show a simple error page.
*
* \param $http_status_code
* The http status code.
*/
function _show_error_page($http_status_code)
{
anewt_include('page');
$title = sprintf('%d - %s', $http_status_code, http_status_to_string($http_status_code));
$p = new AnewtPage();
$p->set('show-dublin-core', false);
$p->set('title', $title);
$p->append(ax_h1($title));
switch ($http_status_code) {
case HTTP_STATUS_NOT_FOUND:
$p->append(ax_p('The requested resource cannot be found.'));
break;
case HTTP_STATUS_FORBIDDEN:
$p->append(ax_p('Access to the requested resource was denied.'));
break;
default:
/* No explanation (just a title) */
break;
}
$p->flush();
}
/**
* \private
*
* Show a simple error page.
*
* \param $exception
* The AnewtHTTPException instance
*/
protected function show_error_page($exception)
{
assert('$exception instanceof Exception;');
anewt_include('page');
$p = new AnewtPage();
$p->show_dublin_core = false;
/* Title */
if ($exception instanceof AnewtHTTPException) {
$title = sprintf('%d - %s', $exception->getCode(), http_status_to_string($exception->getCode()));
} else {
$title = sprintf('%d - %s', HTTP_STATUS_INTERNAL_SERVER_ERROR, http_status_to_string(HTTP_STATUS_INTERNAL_SERVER_ERROR));
}
$p->title = $title;
$p->append(ax_h1($title));
/* Add default explanation (instead of just a title) for some exceptions. */
$message = $exception->getMessage();
if ($message) {
$p->append(ax_p($message));
} else {
switch ($exception->getCode()) {
case HTTP_STATUS_NOT_FOUND:
$p->append(ax_p('The requested resource cannot be found.'));
break;
case HTTP_STATUS_FORBIDDEN:
$p->append(ax_p('Access to the requested resource was denied.'));
break;
case HTTP_STATUS_INTERNAL_SERVER_ERROR:
$p->append(ax_p('An internal server error occurred while processing your request.'));
break;
default:
break;
}
}
/* Backtrace */
$p->append(ax_pre($exception->getTraceAsString()));
$p->flush();
}