public function getMimeType($path)
{
$path = $this->cleanPath($path);
try {
$response = $this->client->propfind($path, array('{DAV:}getcontenttype', '{DAV:}resourcetype'));
$responseType = $response["{DAV:}resourcetype"]->resourceType;
$type = (count($responseType) > 0 and $responseType[0] == "{DAV:}collection") ? 'dir' : 'file';
if ($type == 'dir') {
return 'httpd/unix-directory';
} elseif (isset($response['{DAV:}getcontenttype'])) {
return $response['{DAV:}getcontenttype'];
} else {
return false;
}
} catch (Exception $e) {
return false;
}
}
/**
* we test if webDAV is working properly
*
* The basic assumption is that if the server returns 401/Not Authenticated for an unauthenticated PROPFIND
* the web server it self is setup properly.
*
* Why not an authenticated PROFIND and other verbs?
* - We don't have the password available
* - We have no idea about other auth methods implemented (e.g. OAuth with Bearer header)
*
*/
public static function isWebDAVWorking()
{
if (!function_exists('curl_init')) {
return true;
}
$settings = array('baseUri' => OC_Helper::linkToRemote('webdav'));
// save the old timeout so that we can restore it later
$old_timeout = ini_get("default_socket_timeout");
// use a 5 sec timeout for the check. Should be enough for local requests.
ini_set("default_socket_timeout", 5);
$client = new \Sabre_DAV_Client($settings);
// for this self test we don't care if the ssl certificate is self signed and the peer cannot be verified.
$client->setVerifyPeer(false);
$return = true;
try {
// test PROPFIND
$client->propfind('', array('{DAV:}resourcetype'));
} catch (\Sabre_DAV_Exception_NotAuthenticated $e) {
$return = true;
} catch (\Exception $e) {
OC_Log::write('core', 'isWebDAVWorking: NO - Reason: ' . $e, OC_Log::WARN);
$return = false;
}
// restore the original timeout
ini_set("default_socket_timeout", $old_timeout);
return $return;
}
