/**
* Authenticates the user based on the current request.
*
* If authentication is successful, true must be returned.
* If authentication fails, an exception must be thrown.
*
* @param DAV\Server $server
* @param string $realm
* @throws DAV\Exception\NotAuthenticated
* @return bool
*/
public function authenticate(DAV\Server $server, $realm)
{
$auth = new BasicAuthNoPass();
$auth->setHTTPRequest($server->httpRequest);
$auth->setHTTPResponse($server->httpResponse);
$auth->setRealm($realm);
$userpass = $auth->getUserPass();
if (!$userpass) {
$auth->requireLogin();
throw new DAV\Exception\NotAuthenticated('No basic authentication headers were found');
}
// Authenticates the user
$token = $userpass[0];
$shareStore = new \ShareStore(\ConfService::getCoreConf("PUBLIC_DOWNLOAD_FOLDER"));
$shareData = $shareStore->loadShare($token);
if (is_array($shareData)) {
$this->shareData = $shareData;
} else {
$auth->requireLogin();
throw new DAV\Exception\NotAuthenticated('Username or password does not match');
}
if (!$this->validateUserPass($userpass[0], $userpass[1])) {
$auth->requireLogin();
throw new DAV\Exception\NotAuthenticated('Username or password does not match');
}
$repositoryId = $this->shareData["REPOSITORY"];
$repository = \ConfService::getRepositoryById($repositoryId);
if ($repository == null) {
$repository = \ConfService::getRepositoryByAlias($repositoryId);
}
if ($repository == null) {
throw new DAV\Exception\NotAuthenticated('Username cannot access any repository');
} else {
$this->rootCollection->updateRepository($repository);
}
$this->currentUser = $userpass[0];
return true;
}
/**
* Not used for the moment
* This will expose folder as /dav/FolderName and file as /dav/FileName.txt
*
* @param $baseUri
* @return \AJXP_Sabre_Collection|SharingCollection
* @throws \Exception
*/
protected function initCollectionForFileOrFolderAsUniqueItem(&$baseUri)
{
try {
$testBackend = new BasicAuthNoPass();
$userPass = $testBackend->getUserPass();
if (isset($userPass[0])) {
$shareStore = new \ShareStore(\ConfService::getCoreConf("PUBLIC_DOWNLOAD_FOLDER"));
$shareData = $shareStore->loadShare($userPass[0]);
if (isset($shareData) && isset($shareData["REPOSITORY"])) {
$repo = \ConfService::getRepositoryById($shareData["REPOSITORY"]);
if (!empty($repo) && !$repo->hasContentFilter()) {
$baseDir = basename($repo->getOption("PATH"));
}
}
}
} catch (\Exception $e) {
}
$rootCollection = new \AJXP_Sabre_Collection("/", null, null);
if (isset($baseDir)) {
$currentPath = parse_url($_SERVER["REQUEST_URI"], PHP_URL_PATH);
if ($currentPath == $baseUri || $currentPath == $baseUri . "/") {
$rootCollection = new SharingCollection("/", null, null);
} else {
$baseUri .= "/{$baseDir}";
}
}
return $rootCollection;
}