public function toResponse()
{
$response = parent::toResponse();
$response->setHeader('Content-Type', 'application/xml; charset="utf-8"');
$response->setEntity(function (StreamInterface $stream) {
$xml = new XmlStreamWriter(new StreamWrapper($stream));
$xml->registerNamespace(WebDav::NS_DAV, 'D');
$xml->startDocument();
$xml->startElement(WebDav::NS_DAV, 'error');
$this->toXml($xml);
$xml->endElement();
// D:error
$xml->endDocument();
$xml->flush();
});
return $response;
}
public function createStreamWriter(StreamInterface $stream)
{
$xml = new XmlStreamWriter(new StreamWrapper($stream));
$xml->registerNamespace(WebDav::NS_DAV, 'D');
return $xml;
}
protected function createLockResponse($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();
}
