protected function loadPublicletData($file)
{
$lines = file($file);
$id = str_replace(".php", "", basename($file));
$code = $lines[3] . $lines[4] . $lines[5];
eval($code);
$dataModified = md5($inputData) != $id;
$publicletData = unserialize($inputData);
$publicletData["SECURITY_MODIFIED"] = $dataModified;
require_once INSTALL_PATH . "/server/classes/class.PublicletCounter.php";
$publicletData["DOWNLOAD_COUNT"] = PublicletCounter::getCount($id);
return $publicletData;
}
/**
* Find all expired shares and remove them.
* @param bool|true $currentUser
* @return array
*/
public function clearExpiredFiles($currentUser = true)
{
if ($currentUser) {
$loggedUser = AuthService::getLoggedUser();
$userId = $loggedUser->getId();
$originalUser = null;
} else {
$originalUser = AuthService::getLoggedUser()->getId();
$userId = null;
}
$deleted = array();
$switchBackToOriginal = false;
$publicLets = $this->listShares($currentUser ? $userId : '');
foreach ($publicLets as $hash => $publicletData) {
if ($publicletData === false) {
continue;
}
if ($currentUser && (!isset($publicletData["OWNER_ID"]) || $publicletData["OWNER_ID"] != $userId)) {
continue;
}
if (isset($publicletData["EXPIRE_TIME"]) && is_numeric($publicletData["EXPIRE_TIME"]) && $publicletData["EXPIRE_TIME"] > 0 && $publicletData["EXPIRE_TIME"] < time() || isset($publicletData["DOWNLOAD_LIMIT"]) && $publicletData["DOWNLOAD_LIMIT"] > 0 && $publicletData["DOWNLOAD_LIMIT"] <= PublicletCounter::getCount($hash)) {
if (!$currentUser) {
$switchBackToOriginal = true;
}
$this->deleteExpiredPubliclet($hash, $publicletData);
$deleted[] = $publicletData["FILE_PATH"];
}
}
if ($switchBackToOriginal) {
AuthService::logUser($originalUser, "", true);
}
return $deleted;
}
public function resetDownloadCounter($hash, $userId)
{
$data = $this->loadShare($hash);
$repoId = $data["REPOSITORY"];
$repo = ConfService::getRepositoryById($repoId);
if ($repo == null) {
throw new Exception("Cannot find associated share");
}
$this->testUserCanEditShare($repo->getOwner());
PublicletCounter::reset($hash);
}
public static function loadPublicletData($id)
{
$dlFolder = ConfService::getCoreConf("PUBLIC_DOWNLOAD_FOLDER");
$file = $dlFolder . "/" . $id . ".php";
if (!is_file($file)) {
return array();
}
$lines = file($file);
$inputData = '';
$code = $lines[3] . $lines[4] . $lines[5];
eval($code);
$dataModified = self::checkHash($inputData, $id);
//(md5($inputData) != $id);
$publicletData = unserialize($inputData);
$publicletData["SECURITY_MODIFIED"] = $dataModified;
if (!isset($publicletData["REPOSITORY"])) {
$publicletData["DOWNLOAD_COUNT"] = PublicletCounter::getCount($id);
}
$publicletData["PUBLICLET_PATH"] = $file;
return $publicletData;
}
public function clearExpiredFiles()
{
$files = glob(ConfService::getCoreConf("PUBLIC_DOWNLOAD_FOLDER") . "/*.php");
$loggedUser = AuthService::getLoggedUser();
$userId = $loggedUser->getId();
$deleted = array();
foreach ($files as $file) {
$ar = explode(".", basename($file));
$id = array_shift($ar);
if (strlen($id) != 32) {
continue;
}
$publicletData = ShareCenter::loadPublicletData($id);
if (!isset($publicletData["OWNER_ID"]) || $publicletData["OWNER_ID"] != $userId) {
continue;
}
if (isset($publicletData["EXPIRE_TIME"]) && is_numeric($publicletData["EXPIRE_TIME"]) && $publicletData["EXPIRE_TIME"] > 0 && $publicletData["EXPIRE_TIME"] < time() || isset($publicletData["DOWNLOAD_LIMIT"]) && $publicletData["DOWNLOAD_LIMIT"] > 0 && $publicletData["DOWNLOAD_LIMIT"] <= $publicletData["DOWNLOAD_COUNT"]) {
unlink($file);
$deleted[] = basename($file);
PublicletCounter::delete(str_replace(".php", "", basename($file)));
}
}
return $deleted;
}
/** Load a uncyphered publiclet */
function loadPubliclet($data)
{
// create driver from $data
$className = $data["DRIVER"] . "AccessDriver";
if ($data["EXPIRE_TIME"] && time() > $data["EXPIRE_TIME"]) {
// Remove the publiclet, it's done
if (strstr(realpath($_SERVER["SCRIPT_FILENAME"]), realpath(PUBLIC_DOWNLOAD_FOLDER)) !== FALSE) {
$hash = md5(serialize($data));
require_once INSTALL_PATH . "/server/classes/class.PublicletCounter.php";
PublicletCounter::delete($hash);
unlink($_SERVER["SCRIPT_FILENAME"]);
}
echo "Link is expired, sorry.";
exit;
}
// Check password
if (strlen($data["PASSWORD"])) {
if (!isset($_POST['password']) || $_POST['password'] != $data["PASSWORD"]) {
$content = file_get_contents(INSTALL_PATH . "/client/html/public_links.html");
$language = "en";
if (isset($_GET["lang"])) {
$language = $_GET["lang"];
}
$messages = array();
if (is_file(INSTALL_PATH . "/client/i18n/{$language}.php")) {
include INSTALL_PATH . "/client/i18n/{$language}.php";
$messages = $mess;
}
if (preg_match_all("/AJXP_MESSAGE(\\[.*?\\])/", $content, $matches, PREG_SET_ORDER)) {
foreach ($matches as $match) {
$messId = str_replace("]", "", str_replace("[", "", $match[1]));
if (isset($messages[$messId])) {
$content = str_replace("AJXP_MESSAGE[{$messId}]", $messages[$messId], $content);
}
}
}
echo $content;
exit(1);
}
}
$filePath = INSTALL_PATH . "/plugins/access." . $data["DRIVER"] . "/class." . $className . ".php";
if (!is_file($filePath)) {
die("Warning, cannot find driver for conf storage! ({$name}, {$filePath})");
}
require_once $filePath;
$driver = new $className($data["PLUGIN_ID"], $data["BASE_DIR"]);
$driver->loadManifest();
$driver->init($data["REPOSITORY"], $data["OPTIONS"]);
ConfService::setRepository($data["REPOSITORY"]);
$driver->initRepository();
// Increment counter
$hash = md5(serialize($data));
require_once INSTALL_PATH . "/server/classes/class.PublicletCounter.php";
PublicletCounter::increment($hash);
// Now call switchAction
//@todo : switchAction should not be hard coded here!!!
// Re-encode file-path as it will be decoded by the action.
try {
$driver->switchAction($data["ACTION"], array("file" => SystemTextEncoding::toUTF8($data["FILE_PATH"])), "");
} catch (Exception $e) {
die($e->getMessage());
}
}
public function switchAction($action, $httpVars, $fileVars)
{
parent::accessPreprocess($action, $httpVars, $fileVars);
$loggedUser = AuthService::getLoggedUser();
if (!AuthService::usersEnabled()) {
return;
}
if ($action == "edit") {
if (isset($httpVars["sub_action"])) {
$action = $httpVars["sub_action"];
}
}
$mess = ConfService::getMessages();
switch ($action) {
//------------------------------------
// BASIC LISTING
//------------------------------------
case "ls":
$rootNodes = array("users" => array("LABEL" => $mess["user_dash.1"], "ICON" => "user_shared.png", "ICON-CLASS" => "icon-book", "DESCRIPTION" => $mess["user_dash.30"]), "files" => array("LABEL" => $mess["user_dash.34"], "ICON" => "user_shared.png", "ICON-CLASS" => "icon-share", "DESCRIPTION" => $mess["user_dash.35"]), "settings" => array("LABEL" => $mess["user_dash.36"], "ICON" => "user_shared.png", "ICON-CLASS" => "icon-cog", "DESCRIPTION" => $mess["user_dash.37"]), "repositories" => array("LABEL" => $mess["user_dash.36"], "ICON" => "user_shared.png", "ICON-CLASS" => "icon-cog", "DESCRIPTION" => $mess["user_dash.37"]), "teams" => array("LABEL" => "Teams", "ICON" => "user_shared.png", "ICON-CLASS" => "icon-group", "DESCRIPTION" => "My Teams"));
$dir = isset($httpVars["dir"]) ? $httpVars["dir"] : "";
$splits = explode("/", $dir);
if (count($splits)) {
if ($splits[0] == "") {
array_shift($splits);
}
if (count($splits)) {
$strippedDir = strtolower(urldecode($splits[0]));
} else {
$strippedDir = "";
}
}
if (array_key_exists($strippedDir, $rootNodes)) {
AJXP_XMLWriter::header();
if ($strippedDir == "users") {
$this->listUsers();
} else {
if ($strippedDir == "teams") {
$this->listTeams();
} else {
if ($strippedDir == "repositories") {
$this->listRepositories();
} else {
if ($strippedDir == "files") {
$this->listSharedFiles("files");
}
}
}
}
AJXP_XMLWriter::close();
} else {
AJXP_XMLWriter::header();
/*
AJXP_XMLWriter::sendFilesListComponentConfig('<columns switchGridMode="filelist"><column messageId="user_dash.8" attributeName="ajxp_label" sortType="String"/><column messageId="user_dash.31" attributeName="description" sortType="String"/></columns>');
foreach ($rootNodes as $key => $data) {
$l = $data["LABEL"];
print '<tree text="'.$l.'" icon="'.$data["ICON"].'" filename="/'.$key.'" parentname="/" description="'.$data["DESCRIPTION"].'" />';
}
*/
AJXP_XMLWriter::close();
}
break;
case "stat":
header("Content-type:application/json");
print '{"mode":true}';
break;
case "delete":
$mime = $httpVars["ajxp_mime"];
$selection = new UserSelection();
$selection->initFromHttpVars($httpVars);
$files = $selection->getFiles();
AJXP_XMLWriter::header();
$minisites = $this->listSharedFiles("minisites");
$shareCenter = AJXP_PluginsService::findPluginById("action.share");
foreach ($files as $index => $element) {
$element = basename($element);
$ar = explode("shared_", $mime);
$mime = array_pop($ar);
if ($mime == "repository" && isset($minisites[$element])) {
$mime = "minisite";
$element = $minisites[$element];
}
$shareCenter->deleteSharedElement($mime, $element, $loggedUser);
if ($mime == "repository" || $mime == "minisite") {
$out = $mess["ajxp_conf.59"];
} else {
if ($mime == "user") {
$out = $mess["ajxp_conf.60"];
} else {
if ($mime == "file") {
$out = $mess["user_dash.13"];
}
}
}
}
AJXP_XMLWriter::sendMessage($out, null);
AJXP_XMLWriter::reloadDataNode();
AJXP_XMLWriter::close();
break;
case "clear_expired":
$shareCenter = AJXP_PluginsService::getInstance()->findPluginById("action.share");
$deleted = $shareCenter->clearExpiredFiles(true);
AJXP_XMLWriter::header();
if (count($deleted)) {
AJXP_XMLWriter::sendMessage(sprintf($mess["user_dash.23"], count($deleted) . ""), null);
AJXP_XMLWriter::reloadDataNode();
} else {
AJXP_XMLWriter::sendMessage($mess["user_dash.24"], null);
}
AJXP_XMLWriter::close();
break;
case "reset_download_counter":
$selection = new UserSelection();
$selection->initFromHttpVars($httpVars);
$elements = $selection->getFiles();
foreach ($elements as $element) {
PublicletCounter::reset(str_replace(".php", "", basename($element)));
}
AJXP_XMLWriter::header();
AJXP_XMLWriter::reloadDataNode();
AJXP_XMLWriter::close();
break;
default:
break;
}
return;
}
private static function saveCounters($counters)
{
self::$counters = $counters;
AJXP_Utils::saveSerialFile(PUBLIC_DOWNLOAD_FOLDER . "/.ajxp_publiclet_counters.ser", $counters, false);
}
public function resetDownloadCounter($hash, $userId)
{
$data = $this->loadShare($hash);
// TODO We must check that the user has the right to do that!
PublicletCounter::reset($hash);
}
public static function loadPublicletData($id)
{
$dlFolder = ConfService::getCoreConf("PUBLIC_DOWNLOAD_FOLDER");
$file = $dlFolder . "/" . $id . ".php";
$lines = file($file);
$inputData = '';
$code = $lines[3] . $lines[4] . $lines[5];
eval($code);
$dataModified = md5($inputData) != $id;
$publicletData = unserialize($inputData);
$publicletData["SECURITY_MODIFIED"] = $dataModified;
$publicletData["DOWNLOAD_COUNT"] = PublicletCounter::getCount($id);
$publicletData["PUBLICLET_PATH"] = $file;
return $publicletData;
}
