/**
* This function handles the MKCALENDAR HTTP method, which creates
* a new calendar.
*
* @param RequestInterface $request
* @param ResponseInterface $response
* @return bool
*/
function httpMkCalendar(RequestInterface $request, ResponseInterface $response)
{
$body = $request->getBodyAsString();
$path = $request->getPath();
$properties = [];
if ($body) {
try {
$mkcalendar = $this->server->xml->expect('{urn:ietf:params:xml:ns:caldav}mkcalendar', $body);
} catch (\Sabre\Xml\ParseException $e) {
throw new BadRequest($e->getMessage(), null, $e);
}
$properties = $mkcalendar->getProperties();
}
// iCal abuses MKCALENDAR since iCal 10.9.2 to create server-stored
// subscriptions. Before that it used MKCOL which was the correct way
// to do this.
//
// If the body had a {DAV:}resourcetype, it means we stumbled upon this
// request, and we simply use it instead of the pre-defined list.
if (isset($properties['{DAV:}resourcetype'])) {
$resourceType = $properties['{DAV:}resourcetype']->getValue();
} else {
$resourceType = ['{DAV:}collection', '{urn:ietf:params:xml:ns:caldav}calendar'];
}
$this->server->createCollection($path, new MkCol($resourceType, $properties));
$this->server->httpResponse->setStatus(201);
$this->server->httpResponse->setHeader('Content-Length', 0);
// This breaks the method chain.
return false;
}
/**
* WebDAV MKCOL
*
* The MKCOL method is used to create a new collection (directory) on the server
*
* @param RequestInterface $request
* @param ResponseInterface $response
* @return bool
*/
function httpMkcol(RequestInterface $request, ResponseInterface $response) {
$requestBody = $request->getBodyAsString();
$path = $request->getPath();
if ($requestBody) {
$contentType = $request->getHeader('Content-Type');
if (strpos($contentType, 'application/xml') !== 0 && strpos($contentType, 'text/xml') !== 0) {
// We must throw 415 for unsupported mkcol bodies
throw new Exception\UnsupportedMediaType('The request body for the MKCOL request must have an xml Content-Type');
}
try {
$mkcol = $this->server->xml->expect('{DAV:}mkcol', $requestBody);
} catch (\Sabre\Xml\ParseException $e) {
throw new Exception\BadRequest($e->getMessage(), null, $e);
}
$properties = $mkcol->getProperties();
if (!isset($properties['{DAV:}resourcetype']))
throw new Exception\BadRequest('The mkcol request must include a {DAV:}resourcetype property');
$resourceType = $properties['{DAV:}resourcetype']->getValue();
unset($properties['{DAV:}resourcetype']);
} else {
$properties = [];
$resourceType = ['{DAV:}collection'];
}
$mkcol = new MkCol($resourceType, $properties);
$result = $this->server->createCollection($path, $mkcol);
if (is_array($result)) {
$response->setStatus(207);
$response->setHeader('Content-Type', 'application/xml; charset=utf-8');
$response->setBody(
$this->server->generateMultiStatus([$result])
);
} else {
$response->setHeader('Content-Length', '0');
$response->setStatus(201);
}
// Sending back false will interupt the event chain and tell the server
// we've handled this method.
return false;
}
/**
* This method allows us to intercept the 'mkcalendar' sabreAction. This
* action enables the user to create new calendars from the browser plugin.
*
* @param string $uri
* @param string $action
* @param array $postVars
* @return bool
*/
function browserPostAction($uri, $action, array $postVars)
{
if ($action !== 'mkcalendar') {
return;
}
$resourceType = ['{DAV:}collection', '{urn:ietf:params:xml:ns:caldav}calendar'];
$properties = [];
if (isset($postVars['{DAV:}displayname'])) {
$properties['{DAV:}displayname'] = $postVars['{DAV:}displayname'];
}
$this->server->createCollection($uri . '/' . $postVars['name'], $resourceType, $properties);
return false;
}
/**
* WebDAV MKCOL
*
* The MKCOL method is used to create a new collection (directory) on the server
*
* @param RequestInterface $request
* @param ResponseInterface $response
* @return bool
*/
function httpMkcol(RequestInterface $request, ResponseInterface $response)
{
$requestBody = $request->getBodyAsString();
$path = $request->getPath();
if ($requestBody) {
$contentType = $request->getHeader('Content-Type');
if (strpos($contentType, 'application/xml') !== 0 && strpos($contentType, 'text/xml') !== 0) {
// We must throw 415 for unsupported mkcol bodies
throw new Exception\UnsupportedMediaType('The request body for the MKCOL request must have an xml Content-Type');
}
$dom = XMLUtil::loadDOMDocument($requestBody);
if (XMLUtil::toClarkNotation($dom->firstChild) !== '{DAV:}mkcol') {
// We must throw 415 for unsupported mkcol bodies
throw new Exception\UnsupportedMediaType('The request body for the MKCOL request must be a {DAV:}mkcol request construct.');
}
$properties = [];
foreach ($dom->firstChild->childNodes as $childNode) {
if (XMLUtil::toClarkNotation($childNode) !== '{DAV:}set') {
continue;
}
$properties = array_merge($properties, XMLUtil::parseProperties($childNode, $this->server->propertyMap));
}
if (!isset($properties['{DAV:}resourcetype'])) {
throw new Exception\BadRequest('The mkcol request must include a {DAV:}resourcetype property');
}
$resourceType = $properties['{DAV:}resourcetype']->getValue();
unset($properties['{DAV:}resourcetype']);
} else {
$properties = [];
$resourceType = ['{DAV:}collection'];
}
$result = $this->server->createCollection($path, $resourceType, $properties);
if (is_array($result)) {
$response->setStatus(207);
$response->setHeader('Content-Type', 'application/xml; charset=utf-8');
$response->setBody($this->server->generateMultiStatus([$result]));
} else {
$response->setHeader('Content-Length', '0');
$response->setStatus(201);
}
// Sending back false will interupt the event chain and tell the server
// we've handled this method.
return false;
}
