public function fromHTTPRequest(Request $request)
{
$body = $request->getBody();
$meta = array();
// override method
$rqMethodHeader = 'X-Psc-Cms-Request-Method';
if (in_array($method = $request->getHeaderField($rqMethodHeader), array(Service::PUT, Service::DELETE))) {
$this->log('Request-Method durch HTTP-Header ' . $rqMethodHeader . ' überschrieben zu: ' . $method);
unset($body->{$rqMethodHeader});
} else {
$method = constant('Psc\\Net\\Service::' . $request->getMethod());
// Request::GET => ServiceRequest::GET
}
// revision
$revisionHeader = 'X-Psc-Cms-Revision';
if (($revision = $request->getHeaderField($revisionHeader)) != '') {
$meta['revision'] = $revision;
unset($body->{$revisionHeader});
}
// convert bodyAsJSON to native
if (is_object($body) && count($body) === 1 && isset($body->bodyAsJSON)) {
$body = $this->jsonConverter->parse($body->bodyAsJSON);
}
// convert json request to native
if (is_string($body) && $request->isContentType('application/json')) {
$body = $this->jsonConverter->parse($body);
}
return new ServiceRequest($method, $request->getParts(), $body, $request->getQuery(), $request->getFiles(), $meta);
}
/**
* @return Response
*/
public function handle(Request $request)
{
$this->log($request->debug());
$this->request = $request;
try {
$serviceRequest = $this->createServiceRequest($this->request);
$serviceResponse = $this->route($serviceRequest);
$this->response = $this->convertResponse($serviceResponse);
} catch (HTTPResponseException $e) {
$this->response = Response::create($e->getCode(), $e->getResponseBody(), $e->getHeaders());
} catch (HTTPException $e) {
// die darstellung sollte eigentlich woanders sein, nicht hier
// eigentlich müssten wir hier auch request->content-type auswerten und response umwandeln
$this->response = Response::create($e->getCode(), sprintf("%s\n\n%s\n%s", $e->getResponseBody(), $request->getResource(), $this->getDebugInfo()), $e->getHeaders());
} catch (NoServiceFoundException $e) {
$this->logError($e, $this->debugLevel, 1);
$e->setCode(404);
$this->response = Response::create(404, sprintf("Es wurde kein Service für: %s gefunden\n\n%s", $request->getResource(), $this->getDebugInfo()));
} catch (\Psc\CMS\Service\ControllerRouteException $e) {
$this->logError($e, $this->debugLevel, 5);
// nicht 1 da das mit dem Klassennamen ja schon "interna" sind
$e->setCode(404);
$this->response = Response::create(404, sprintf($e->getMessage() . "\n\n%s", $this->getDebugInfo()));
} catch (\Exception $e) {
$this->logError($e, $this->debugLevel, 1);
$this->response = Response::create(500, sprintf("Es ist ein Fehler aufgetreten. URL: %s%s\n\n%s", $request->getResource(), $this->debugLevel >= 5 ? "\nFehler: " . $e->getMessage() : NULL, $this->getDebugInfo()), $this->getErrorMessageHeaders($e));
}
if (isset($e)) {
// oder halt code >= 400
if (!$this->isIgnoredError($e)) {
$contextInfo = 'im RequestHandler. ' . "\n";
$contextInfo .= ' ' . $request->getMethod() . ' /' . implode('/', $request->getParts()) . "\n";
$contextInfo .= ' Accept: ' . $request->getHeaderField('Accept') . "\n";
$contextInfo .= ' Referer: ' . $request->getReferer() . "\n";
$contextInfo .= ' User-Agent: ' . $request->getUserAgent();
if (isset($this->contextInfo)) {
$contextInfo .= "\n" . $this->contextInfo;
}
$contextInfo .= "\n\n" . $this->dumpRequest($request);
\Psc\PSC::getEnvironment()->getErrorHandler()->handleCaughtException($e, $contextInfo);
}
}
return $this->response;
}
