/**
* After method, copy the "Etag" header to "OC-Etag" header.
*
* @param RequestInterface $request request
* @param ResponseInterface $response response
*/
public function afterMethod(RequestInterface $request, ResponseInterface $response)
{
$eTag = $response->getHeader('Etag');
if (!empty($eTag)) {
$response->setHeader('OC-ETag', $eTag);
}
}
/**
* This event is triggered after GET requests.
*
* This is used to transform data into jCal, if this was requested.
*
* @param RequestInterface $request
* @param ResponseInterface $response
* @return void
*/
function httpAfterGet(RequestInterface $request, ResponseInterface $response)
{
if (strpos($response->getHeader('Content-Type'), 'text/vcard') === false) {
return;
}
$target = $this->negotiateVCard($request->getHeader('Accept'), $mimeType);
$newBody = $this->convertVCard($response->getBody(), $target);
$response->setBody($newBody);
$response->setHeader('Content-Type', $mimeType . '; charset=utf-8');
$response->setHeader('Content-Length', strlen($newBody));
}
/**
* This event is triggered after GET requests.
*
* This is used to transform data into jCal, if this was requested.
*
* @param RequestInterface $request
* @param ResponseInterface $response
* @return void
*/
function httpAfterGet(RequestInterface $request, ResponseInterface $response)
{
if (strpos($response->getHeader('Content-Type'), 'text/calendar') === false) {
return;
}
$result = HTTP\Util::negotiate($request->getHeader('Accept'), ['text/calendar', 'application/calendar+json']);
if ($result !== 'application/calendar+json') {
// Do nothing
return;
}
// Transforming.
$vobj = VObject\Reader::read($response->getBody());
$jsonBody = json_encode($vobj->jsonSerialize());
$response->setBody($jsonBody);
$response->setHeader('Content-Type', 'application/calendar+json');
$response->setHeader('Content-Length', strlen($jsonBody));
}
