public function __invoke(RoutingContextInterface $context) { $match = $context->getRouteMatch(); $identifier = (string) $match->getParameter('identifier'); $pipeline = $this->manager->findPipeline($identifier); $pipeHash = $pipeline->getHash(); $etag = new EntityTag($pipeHash); $ttl = $pipeline->getTtl(); $expires = new \DateTimeImmutable('@' . (time() + $ttl)); $response = $context->getRequest()->evaluatePreconditions($etag); if ($response !== NULL) { $response->setHeader('Cache-Control', sprintf('public, max-age=%u', $ttl)); $response->setHeader(new ExpiresHeader($expires)); return $response; } if (is_dir($this->cachePath)) { foreach (glob($this->cachePath . '/' . $identifier . '-*', GLOB_NOSORT) as $file) { @unlink($file); } } $response = new HttpResponse(); $response->setHeader('Content-Type', sprintf('%s; charset="%s"', $pipeline->getMediaType(), $pipeline->getEncoding())); $response->setHeader('Access-Control-Allow-Origin', '*'); $response->setHeader('Cache-Control', sprintf('public, max-age=%u', $ttl)); $response->setHeader('ETag', $etag); $response->setHeader(new ExpiresHeader($expires)); if (is_dir($this->cachePath)) { $file = $this->cachePath . '/' . $identifier . '-' . $pipeHash; Filesystem::writeFile($file, $pipeline->dump($this->publisher)); $response->setEntity(new FileEntity(new \SplFileInfo($file))); } else { $response->setEntity((string) $pipeline->dump($this->publisher)); } return $response; }
public function buildResponse() { $response = new HttpResponse(WebDav::CODE_MULTI_STATUS, WebDav::getReason(WebDav::CODE_MULTI_STATUS)); $response->setHeader('Content-Type', 'application/xml; charset="utf-8"'); $response->setHeader('Cache-Control', 'no-cache, no-store, must-revalidate, proxy-revalidate'); if ($this->propfind instanceof PropfindRequest) { $response->setEntity([$this, 'streamProperties']); } elseif ($this->propfind instanceof PropNameRequest) { $response->setEntity([$this, 'streamPropertyNames']); } else { throw new \RuntimeException('Unable to generate response for ' . get_class($this->propfind)); } return $response; }
public function handle($path, Uri $baseUri, HttpRequest $request, StorageInterface $storage) { if (!$request->isGet() && !$request->isHead()) { return; } try { $resource = $storage->findResource($path); } catch (\OutOfBoundsException $e) { return new HttpResponse(WebDav::CODE_NOT_FOUND); } if ($resource->isCollection()) { return new HttpResponse(WebDav::CODE_NO_CONTENT); } $cacheControl = new CacheControlHeader(); $cacheControl->setPrivate(true)->setMustRevalidate(true)->setMaxAge(7200); if ($request->isGet() && ($response = $request->evaluatePreconditions($resource->getEtag()))) { return $response->setHeader($cacheControl); } $response = new HttpResponse(); $response->setHeader($cacheControl); $response->setHeader('Content-Type', $resource->getMediaType()); $response->setHeader('ETag', $resource->getEtag()); if ($request->isGet()) { $response->setEntity($resource->getInputStream()); } return $response; }
public function buildResponse($status = WebDav::CODE_MULTI_STATUS) { $response = new HttpResponse($status); $response->setHeader('Content-Type', 'application/xml; charset="utf-8"'); $response->setHeader('Cache-Control', 'no-cache, no-store, must-revalidate, proxy-revalidate'); $response->setEntity([$this, 'streamResponse']); return $response; }
public function generateResponse($result, RoutingContextInterface $context) { if (is_array($result) || $result instanceof \JsonSerializable) { $response = new HttpResponse(); $response->setEntity(new JsonEntity($result)); return $response; } }
public function render(ViewModelInterface $model, $onlyEntity = false) { if ($onlyEntity) { return $this->performInclude($model); } $response = new HttpResponse(); $response->setHeader('Content-Type', 'text/html; charset="utf-8"'); $response->setEntity($this->performInclude($model)); return $response; }
public function process(DispatchRequest $dispatch) { if (!$dispatch->isMaster()) { return $dispatch->proceed(); } $request = $dispatch->getHttpRequest(); $path = $request->getPathInfo(); $m = NULL; if (!preg_match("'^_res/+(.+)\$'i", $path, $m)) { return $dispatch->proceed(); } $path = $m[1]; if ('app/' === substr($path, 0, 4)) { $resource = 'k2://app/' . substr($path, 4); } else { $parts = explode('/', $path, 2); if (count($parts) !== 2) { return new HttpResponse(Http::CODE_NOT_FOUND); } $resource = 'k2://' . $parts[0] . '/' . $parts[1]; } if (!is_file($resource)) { return new HttpResponse(Http::CODE_NOT_FOUND); } if (!$this->publisher->isPublic($resource)) { return new HttpResponse(Http::CODE_FORBIDDEN); } $response = new HttpResponse(); // Conditional caching: $etag = sprintf('"%x-%x"', filemtime($resource), filesize($resource)); $response->setHeader('Access-Control-Allow-Origin', '*'); $response->setHeader('Cache-Control', 'public, max-age=7200'); $response->setHeader('ETag', $etag); $response->setHeader(new ExpiresHeader(new \DateTimeImmutable('@' . (time() + 7200)))); if ($etag === $request->getHeader('If-None-Match', '')) { $response->setStatus(Http::CODE_NOT_MODIFIED); return $response; } $mediaType = new MediaType(Filesystem::guessMimeTypeFromFilename($resource)); $response->setHeader('X-Content-Type-Options', 'nosniff'); if ($mediaType->isType('text')) { $response->setHeader('Content-Type', $mediaType . '; charset="utf-8"'); } else { $response->setHeader('Content-Type', (string) $mediaType); } $response->setEntity(new FileEntity(new \SplFileInfo($resource))); return $response; }
/** * @Route("POST /definitions/message/{message}") */ public function startProcessByMessage($message, JsonEntity $input) { $input = $input->toArray(); $businessKey = array_key_exists('businessKey', $input) ? (string) $input['businessKey'] : NULL; $vars = array_key_exists('variables', $input) ? $input['variables'] : []; $process = $this->runtimeService->startProcessInstanceByMessage($message, $businessKey, $vars); $response = new HttpResponse(Http::CODE_CREATED); $response->setEntity(new JsonEntity(['process' => $process, '_embedded' => ['variables' => $process->getVariables()]])); return $response; }
public function transform($result, RoutingContextInterface $context) { if ($result === NULL) { return new HttpResponse(); } if ($result instanceof HttpResponse) { return $result; } foreach ($this->plugins->getResponseGenerators() as $generator) { $response = $generator->generateResponse($result, $context); if ($response instanceof HttpResponse) { return $response; } } if (is_string($result)) { $response = new HttpResponse(); $response->setEntity($result); return $response; } if ($result instanceof EntityInterface) { $response = new HttpResponse(); $response->setEntity($result); return $response; } if (is_object($result) && is_callable($result)) { $response = new HttpResponse(); $response->setEntity($result); return $response; } if (is_object($result)) { throw new \RuntimeException(sprintf('Unable to convert object of type %s into an HTTP response', get_class($result))); } throw new \RuntimeException(sprintf('Unable to convert result of type "%s" into an HTTP response', gettype($result))); }
protected function createLockResponse($status, LockInfoInterface $lock, Uri $baseUri, $lockHeader = true) { $response = new HttpResponse($status); $response->setHeader('Content-Type', 'application/xml; charset="utf-8"'); if ($lockHeader) { $response->setHeader('Lock-Token', sprintf('<urn:webdav:lock:%s>', $lock->getToken())); } $response->setEntity(function (StreamInterface $stream) use($lock, $baseUri) { $xml = new XmlStreamWriter(new StreamWrapper($stream)); $xml->registerNamespace(WebDav::NS_DAV, 'D'); $xml->startDocument(); $xml->startElement(WebDav::NS_DAV, 'prop'); $xml->startElement(WebDav::NS_DAV, 'lockdiscovery'); $lock->toXml($xml, $baseUri); $xml->endElement(); // D:lockdiscovery $xml->endElement(); // D:prop $xml->endDocument(); $xml->flush(); }); return $response; }
public function process(DispatchRequest $dispatchRequest) { $request = $dispatchRequest->getHttpRequest(); if ($request->getPathInfo() !== '') { return $dispatchRequest->proceed(); } if ($request->isOptions()) { $response = new HttpResponse(WebDav::CODE_NO_CONTENT); $response->setHeader('MS-Author-Via', 'DAV'); $response->setHeader('DAV', '1, 2, 3'); $response->setHeader('Allow', 'OPTIONS, PROPFIND'); $response->setHeader('Cache-Control', 'no-cache, no-store, must-revalidate, proxy-revalidate, max-age=0'); return $response; } if ($request->getMethod() == WebDav::METHOD_PROPFIND) { $depth = strtolower($request->getHeader('Depth', 'infinity')); switch ($depth) { case '0': case '1': // OK break; default: $response = new HttpResponse(WebDav::CODE_FORBIDDEN); $response->setHeader('Content-Type', 'application/xml; charset="utf-8"'); $response->setHeader('Cache-Control', 'no-cache, no-store, must-revalidate, proxy-revalidate, max-age=0'); $response->setEntity(function (StreamInterface $stream) { $xml = new XmlStreamWriter($stream); $xml->registerNamespace(WebDav::NS_DAV, 'D'); $xml->startDocument(); $xml->startElement(WebDav::NS_DAV, 'error'); $xml->writeElement(WebDav::NS_DAV, 'propfind-finite-depth'); $xml->endElement(); // D:error $xml->endDocument(); $xml->flush(); }); return $response; } $response = new HttpResponse(WebDav::CODE_MULTI_STATUS); $response->setHeader('Content-Type', 'application/xml; charset="utf-8"'); $response->setHeader('Cache-Control', 'no-cache, no-store, must-revalidate, proxy-revalidate, max-age=0'); $response->setEntity(function (StreamInterface $stream) use($request, $depth) { $href = rtrim($request->getBaseUri(), '/') . '/'; $xml = new XmlStreamWriter($stream); $xml->registerNamespace(WebDav::NS_DAV, 'D'); $xml->registerNamespace(WebDav::NS_MS, 'ms'); $xml->startDocument(); $xml->startElement(WebDav::NS_DAV, 'multistatus'); $xml->startElement(WebDav::NS_DAV, 'response'); $xml->writeElement(WebDav::NS_DAV, 'href', $href); $xml->startElement(WebDav::NS_DAV, 'propstat'); $xml->startElement(WebDav::NS_DAV, 'prop'); $xml->writeElement(WebDav::NS_DAV, 'isroot', 1); $xml->writeElement(WebDav::NS_DAV, 'iscollection', 1); $xml->startElement(WebDav::NS_DAV, 'resourcetype'); $xml->writeElement(WebDav::NS_DAV, 'collection'); $xml->endElement(); // D:resourcetype $xml->writeElement(WebDav::NS_DAV, 'getcontenttype', 'httpd/unix-directory'); $xml->writeElement(WebDav::NS_DAV, 'getcontentlength', 0); $xml->writeElement(WebDav::NS_DAV, 'creationdate', gmdate(WebDav::DATE_FORMAT_TZ, 1337)); $xml->startElement(WebDav::NS_DAV, 'getlastmodified'); $xml->writeAttribute(WebDav::NS_MS, 'dt', 'dateTime.rfc1123'); $xml->writeText(gmdate(WebDav::DATE_FORMAT_RFC1123, filemtime(__FILE__))); $xml->endElement(); // D:getlastmodified $xml->writeElement(WebDav::NS_DAV, 'lockdiscovery'); $xml->writeElement(WebDav::NS_DAV, 'supportedlock'); $xml->writeElement(WebDav::NS_DAV, 'supported-report-set'); $xml->endElement(); // D:prop $xml->writeElement(WebDav::NS_DAV, 'status', 'HTTP/1.1 200 OK'); $xml->endElement(); // D:propstat $xml->endElement(); // D:response if ($depth == '1') { $xml->startElement(WebDav::NS_DAV, 'response'); $xml->writeElement(WebDav::NS_DAV, 'href', $href . 'dav/'); $xml->startElement(WebDav::NS_DAV, 'propstat'); $xml->startElement(WebDav::NS_DAV, 'prop'); $xml->writeElement(WebDav::NS_DAV, 'iscollection', 1); $xml->startElement(WebDav::NS_DAV, 'resourcetype'); $xml->writeElement(WebDav::NS_DAV, 'collection'); $xml->endElement(); // D:resourcetype $xml->writeElement(WebDav::NS_DAV, 'getcontenttype', 'httpd/unix-directory'); $xml->writeElement(WebDav::NS_DAV, 'getcontentlength', 0); $xml->writeElement(WebDav::NS_DAV, 'creationdate', gmdate(WebDav::DATE_FORMAT_TZ, 1337)); $xml->startElement(WebDav::NS_DAV, 'getlastmodified'); $xml->writeAttribute(WebDav::NS_MS, 'dt', 'dateTime.rfc1123'); $xml->writeText(gmdate(WebDav::DATE_FORMAT_RFC1123, filemtime(__FILE__))); $xml->endElement(); // D:getlastmodified $xml->writeElement(WebDav::NS_DAV, 'lockdiscovery'); $xml->writeElement(WebDav::NS_DAV, 'supportedlock'); $xml->writeElement(WebDav::NS_DAV, 'supported-report-set'); $xml->endElement(); // D:prop $xml->writeElement(WebDav::NS_DAV, 'status', 'HTTP/1.1 200 OK'); $xml->endElement(); // D:propstat $xml->endElement(); // D:response } $xml->endElement(); // D:multistatus $xml->endDocument(); $xml->flush(); }); return $response; } return $dispatchRequest->proceed(); }
public function render(ViewModelInterface $model, $onlyEntity = false) { $m = NULL; if (!preg_match("'.+\\.([a-z0-9]+)\\.xml\$'i", $model->getResource(), $m)) { throw new \RuntimeException(sprintf('Unable to determine output format of view "%s"', $model->getResource())); } $typeName = $this->factory->createView($this, $model->getResource()); $view = new $typeName($this->factory, $this); $response = new HttpResponse(); $format = strtolower($m[1]); $out = $view->render(new OutputBuffer(), $model, ['@format' => $format, '@response' => $response]); if ($onlyEntity) { return (string) $out; } if (!$response->hasHeader('Content-Type')) { $type = new MediaType(Filesystem::guessMimeTypeFromFilename($format)); if ($type->isText()) { $response->setHeader('Content-Type', $type . '; charset="utf-8"'); } else { $response->setHeader('Content-Type', $type); } if ($type->is('*/xml')) { $out = '<?xml version="1.0" encoding="UTF-8"?>' . "\n" . $out; } } return $response->setEntity(ltrim($out)); }