protected function convertResponse(ServiceResponse $response, $format, $mimeContentType, $request)
{
// @TODO Event Triggern?
$body = $response->getBody();
$isJsonRequest = mb_strpos($request->getHeader()->getField('Accept'), 'application/json') === 0;
/* Sonderbehandlung JSON uploads */
if ($format === ServiceResponse::JSON_UPLOAD_RESPONSE) {
if (!$isJsonRequest) {
// firefox und alle xhr browser bekommen den richtigen ContentType
// ie und so bekommen plain:
$this->headers['Content-Type'] = 'text/plain';
$this->headers['Content-Disposition'] = 'inline; filename="files.json"';
$this->headers['X-Content-Type-Options'] = 'nosniff';
$this->headers['Vary'] = 'Accept';
}
$format = ServiceResponse::JSON;
// weiter
}
/* ReponseOutputting - Body */
if ($body instanceof ResponseOutputting) {
return $this->createOutputtingResponse($body, $response, $request);
}
/* JSON */
if ($format === ServiceResponse::JSON) {
if (($json = $this->createJSONResponse($body)) != NULL) {
return $json;
}
/* ICAL */
} elseif ($format === ServiceResponse::ICAL) {
return $this->createResponse($body);
/* HTML */
} elseif ($format === ServiceResponse::HTML) {
if (is_string($body)) {
return $this->createResponse($body);
} elseif ($body instanceof \Psc\HTML\HTMLInterface) {
return $this->createResponse($body->html());
}
/* plain text */
} elseif ($format === ServiceResponse::TEXT) {
$this->headers['Content-Type'] = $this->getContentType($format) . '; charset=utf-8';
return $this->createResponse($body);
/* XLSX */
} elseif ($format === ServiceResponse::XLSX) {
$excel = $body;
$output = function () use($excel) {
$writer = \PHPExcel_IOFactory::createWriter($excel, 'Excel2007');
$writer->save('php://output');
};
$this->headers['Content-Type'] = 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet';
$this->headers['Content-Disposition'] = 'attachment;filename="' . $excel->getProperties()->getCustomPropertyValue('filename') . '.xlsx"';
$this->headers['Cache-Control'] = 'max-age=0';
$response = Response::create(200, NULL, $this->headers);
$response->setOutputClosure($output);
return $response;
} elseif ($format === ServiceResponse::SOME_FILE) {
if ($body instanceof \Psc\CMS\UploadedFile) {
$uplFile = $body;
if ($isJsonRequest) {
return $this->createJSONResponse($uplFile);
} else {
// sende einen application download krams
$this->headers['Content-Type'] = 'application/octet-stream';
$this->headers['Content-Disposition'] = 'attachment;filename="' . $uplFile->getDownloadFilename() . '"';
$this->headers['Content-Transfer-Encoding'] = 'binary';
$this->headers['Pragma'] = 'public';
$this->headers['Content-Length'] = $uplFile->getFile()->getSize();
$output = function () use($uplFile) {
readfile((string) $uplFile->getFile());
};
$response = Response::create(200, NULL, $this->headers);
$response->setOutputClosure($output);
return $response;
}
}
}
throw new ResponseConverterException(sprintf("Der Inhalt der Service-Response konnte nicht in eine HTTP-Response umgewandelt werden. Der Body der ServiceResponse ist: %s. Format wurde ermittelt als: '%s' ('%s').", Code::varInfo($body), $format, $mimeContentType));
}
