public function handleRequestException(AphrontRequest $request, Exception $ex)
{
$viewer = $this->getViewer($request);
// Some types of uninteresting request exceptions don't get logged, usually
// because they are caused by the background radiation of bot traffic on
// the internet. These include requests with bad CSRF tokens and
// questionable "Host" headers.
$should_log = true;
if ($ex instanceof AphrontMalformedRequestException) {
$should_log = !$ex->getIsUnlogged();
}
if ($should_log) {
phlog($ex);
}
$class = get_class($ex);
$message = $ex->getMessage();
if ($ex instanceof AphrontSchemaQueryException) {
$message .= "\n\n" . pht("NOTE: This usually indicates that the MySQL schema has not been " . "properly upgraded. Run '%s' to ensure your schema is up to date.", 'bin/storage upgrade');
}
if (PhabricatorEnv::getEnvConfig('phabricator.developer-mode')) {
$trace = id(new AphrontStackTraceView())->setUser($viewer)->setTrace($ex->getTrace());
} else {
$trace = null;
}
$content = phutil_tag('div', array('class' => 'aphront-unhandled-exception'), array(phutil_tag('div', array('class' => 'exception-message'), $message), $trace));
$dialog = new AphrontDialogView();
$dialog->setTitle(pht('Unhandled Exception ("%s")', $class))->setClass('aphront-exception-dialog')->setUser($viewer)->appendChild($content);
if ($request->isAjax()) {
$dialog->addCancelButton('/', pht('Close'));
}
return id(new AphrontDialogResponse())->setDialog($dialog)->setHTTPResponseCode(500);
}
public function setException(Exception $exception)
{
// Log the exception unless it's specifically a silent malformed request
// exception.
$should_log = true;
if ($exception instanceof AphrontMalformedRequestException) {
if ($exception->getIsUnlogged()) {
$should_log = false;
}
}
if ($should_log) {
phlog($exception);
}
$this->exception = $exception;
return $this;
}