/** * Sends the specified HTTP status immediately. * * NOTE: This method only supports web requests and will throw an exception if used with other request types. * * @param integer $statusCode The HTTP status code * @param string $statusMessage A custom HTTP status message * @param string $content Body content which further explains the status * @throws \TYPO3\Flow\Mvc\Exception\UnsupportedRequestTypeException If the request is not a web request * @throws \TYPO3\Flow\Mvc\Exception\StopActionException * @api */ protected function throwStatus($statusCode, $statusMessage = null, $content = null) { $this->response->setStatus($statusCode, $statusMessage); if ($content === null) { $content = $this->response->getStatus(); } $this->response->setContent($content); throw new \TYPO3\Flow\Mvc\Exception\StopActionException(); }
/** * Redirects the web request to another uri. * * NOTE: This method only supports web requests and will throw an exception * if used with other request types. * * @param mixed $uri Either a string representation of a URI or a \TYPO3\Flow\Http\Uri object * @param integer $delay (optional) The delay in seconds. Default is no delay. * @param integer $statusCode (optional) The HTTP status code for the redirect. Default is "303 See Other" * @return void * @throws \TYPO3\Flow\Mvc\Exception\StopActionException * @api */ protected function redirectToUri($uri, $delay = 0, $statusCode = 303) { // the parent method throws the exception, but we need to act afterwards // thus the code in catch - it's the expected state try { parent::redirectToUri($uri, $delay, $statusCode); } catch (\TYPO3\Flow\Mvc\Exception\StopActionException $exception) { if ($this->request->getFormat() === 'json') { $this->response->setContent(''); } throw $exception; } }
/** * Starts the authentication: Redirect to login page * * @param \TYPO3\Flow\Http\Request $request The current request * @param \TYPO3\Flow\Http\Response $response The current response * @return void * @throws MissingConfigurationException */ public function startAuthentication(Request $request, Response $response) { if (isset($this->options['routeValues'])) { $routeValues = $this->options['routeValues']; if (!is_array($routeValues)) { throw new MissingConfigurationException(sprintf('The configuration for the WebRedirect authentication entry point is incorrect. "routeValues" must be an array, got "%s".', gettype($routeValues)), 1345040415); } $actionRequest = new ActionRequest($request); $this->uriBuilder->setRequest($actionRequest); $actionName = $this->extractRouteValue($routeValues, '@action'); $controllerName = $this->extractRouteValue($routeValues, '@controller'); $packageKey = $this->extractRouteValue($routeValues, '@package'); $subPackageKey = $this->extractRouteValue($routeValues, '@subpackage'); $uri = $this->uriBuilder->setCreateAbsoluteUri(true)->uriFor($actionName, $routeValues, $controllerName, $packageKey, $subPackageKey); } elseif (isset($this->options['uri'])) { $uri = strpos($this->options['uri'], '://') !== false ? $this->options['uri'] : $request->getBaseUri() . $this->options['uri']; } else { throw new MissingConfigurationException('The configuration for the WebRedirect authentication entry point is incorrect or missing. You need to specify either the target "uri" or "routeValues".', 1237282583); } $response->setContent(sprintf('<html><head><meta http-equiv="refresh" content="0;url=%s"/></head></html>', htmlentities($uri, ENT_QUOTES, 'utf-8'))); $response->setStatus(303); $response->setHeader('Location', $uri); }
/** * Prepare a response in case an error occurred. * * @param \Throwable $exception * @param Http\Response $response * @return void */ protected function prepareErrorResponse($exception, Http\Response $response) { $pathPosition = strpos($exception->getFile(), 'Packages/'); $filePathAndName = $pathPosition !== false ? substr($exception->getFile(), $pathPosition) : $exception->getFile(); $exceptionCodeNumber = $exception->getCode() > 0 ? '#' . $exception->getCode() . ': ' : ''; $content = PHP_EOL . 'Uncaught Exception in Flow ' . $exceptionCodeNumber . $exception->getMessage() . PHP_EOL; $content .= 'thrown in file ' . $filePathAndName . PHP_EOL; $content .= 'in line ' . $exception->getLine() . PHP_EOL . PHP_EOL; $content .= Debugger::getBacktraceCode($exception->getTrace(), false, true) . PHP_EOL; if ($exception instanceof Exception) { $statusCode = $exception->getStatusCode(); } else { $statusCode = 500; } $response->setStatus($statusCode); $response->setContent($content); $response->setHeader('X-Flow-ExceptionCode', $exception->getCode()); $response->setHeader('X-Flow-ExceptionMessage', $exception->getMessage()); }
/** * @test * @dataProvider contentAndExpectedStringRepresentation() */ public function toStringAlwaysReturnsAStringRepresentationOfContent($content, $expectedString) { $response = new Response(); $response->setContent($content); $this->assertSame($expectedString, (string) $response); }
/** * Starts the authentication: Send HTTP header * * @param \TYPO3\Flow\Http\Request $request The current request * @param \TYPO3\Flow\Http\Response $response The current response * @return void */ public function startAuthentication(Request $request, Response $response) { $response->setStatus(401); $response->setHeader('WWW-Authenticate', 'Basic realm="' . (isset($this->options['realm']) ? $this->options['realm'] : sha1(FLOW_PATH_ROOT)) . '"'); $response->setContent('Authorization required'); }