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
}
}
}
public function __invoke(Request $request)
{
if ($this->service->delete($request->getRequestURI()) === false) {
throw new ServiceUnavailableHttpException(null, "Failed to delete resource");
}
return Response::create("", Response::HTTP_NO_CONTENT);
}
/**
* Dispatch url
*
* @param string $request
*/
public function dispatchUrl(Request $request)
{
$method = $request->getMethod();
$requestUri = $request->getRequestURI();
$uri = rawurldecode(parse_url($requestUri, PHP_URL_PATH));
$routeInfo = $this->dispatcher->dispatch($method, $uri);
return $routeInfo;
}
private function _is_logged_in(Request $request, Response $response)
{
session_start();
if (!session('user_id')) {
session_destroy();
$response->setStatusCode(302);
$response->headers->set('Location', '/login?return_to=' . $request->getRequestURI());
return false;
} else {
return true;
}
}
/**
* Identify and return the path component (from the request URI) that
* we will use to select a \Phruts\Config\ActionConfig to dispatch with.
*
* If no such path can be identified, create an error response
* and return null.
*
* @param \Symfony\Component\HttpFoundation\Request $request The kernel request we are
* processing
* @param \Symfony\Component\HttpFoundation\Response $response The kernel response we are
* creating
* @return string
*/
protected function processPath(\Symfony\Component\HttpFoundation\Request $request, \Symfony\Component\HttpFoundation\Response $response)
{
// For prefix matching, match on the path info (if any)
$path = (string) $request->attributes->get(self::INCLUDE_PATH_INFO);
if ($path == null) {
$path = $request->getPathInfo();
}
// Always have a forward slash in the path
if (substr($path, 0, 1) !== '/') {
$path = '/' . $path;
}
// For extension matching, strip the module prefix and extension
$prefix = $this->moduleConfig->getPrefix();
if (!empty($prefix)) {
if (!preg_match('#^/?' . $prefix . '/.*#', $path)) {
$msg = $this->getInternal()->getMessage(null, "processPath", $request->getRequestURI());
if (!empty($this->log)) {
$this->log->error($msg);
}
throw new BadRequestHttpException($msg);
}
// Strip module
$path = preg_replace('#^/?' . $prefix . '#', '', $path);
}
return $path;
}