public static function commit(\Symfony\Component\HttpFoundation\Request $request, \Symfony\Component\HttpFoundation\Response $response, \Serphlet\Config\ServletContext $context)
{
// Determine the type
$statusCode = $response->getStatus();
$exception = $request->getAttribute(\Serphlet\Globals::EXCEPTION_ATTR);
// Consider only getting involved if the response is marked as an error
if (!$response->isError()) {
return;
}
// Handle the status
if (!$response->isCommitted()) {
$response->resetBuffer();
if ($statusCode >= 400) {
$request->setAttribute(\Serphlet\Globals::EXCEPTION_PAGE_ATTR, $request->getRequestURI());
$request->setAttribute(\Serphlet\Globals::STATUS_CODE_ATTR, $statusCode);
$errorMessage = $request->getAttribute(\Serphlet\Globals::ERROR_MESSAGE_ATTR);
if (!trim($errorMessage)) {
$request->setAttribute(\Serphlet\Globals::ERROR_MESSAGE_ATTR, $response->getMessage());
}
$errorPage = $context->findErrorPage($statusCode);
if (!empty($errorPage)) {
self::serveErrorPage($request, $response, $context, $errorPage);
} else {
self::serveDefaultErrorPage($request, $response, $context);
}
} else {
// Errors below this status don't have response contents
}
}
}
