/**
* handle request and build XML
* @access protected
*
*/
protected function buildXml()
{
if (empty($_POST['QFinderCommand']) || $_POST['QFinderCommand'] != 'true') {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_INVALID_REQUEST);
}
if (!$this->_currentFolder->checkAcl(QFINDER_CONNECTOR_ACL_FILE_RENAME)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_UNAUTHORIZED);
}
if (!isset($_GET["fileName"])) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_INVALID_NAME);
}
if (!isset($_GET["newFileName"])) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_INVALID_NAME);
}
$_config =& QFinder_Connector_Core_Factory::getInstance("Core_Config");
$fileName = QFinder_Connector_Utils_FileSystem::convertToFilesystemEncoding($_GET["fileName"]);
$newFileName = QFinder_Connector_Utils_FileSystem::convertToFilesystemEncoding($_GET["newFileName"]);
$oRenamedFileNode = new Qfinder_Connector_Utils_XmlNode("RenamedFile");
$this->_connectorNode->addChild($oRenamedFileNode);
$oRenamedFileNode->addAttribute("name", QFinder_Connector_Utils_FileSystem::convertToConnectorEncoding($fileName));
$resourceTypeInfo = $this->_currentFolder->getResourceTypeConfig();
if (!$resourceTypeInfo->checkExtension($newFileName)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_INVALID_EXTENSION);
}
if (!QFinder_Connector_Utils_FileSystem::checkFileName($fileName) || $resourceTypeInfo->checkIsHiddenFile($fileName)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_INVALID_REQUEST);
}
if (!QFinder_Connector_Utils_FileSystem::checkFileName($newFileName) || $resourceTypeInfo->checkIsHiddenFile($newFileName)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_INVALID_NAME);
}
if (!$resourceTypeInfo->checkExtension($fileName, false)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_INVALID_REQUEST);
}
if ($_config->forceAscii()) {
$newFileName = QFinder_Connector_Utils_FileSystem::convertToAscii($newFileName);
}
$filePath = QFinder_Connector_Utils_FileSystem::combinePaths($this->_currentFolder->getServerPath(), $fileName);
$newFilePath = QFinder_Connector_Utils_FileSystem::combinePaths($this->_currentFolder->getServerPath(), $newFileName);
$bMoved = false;
if (!file_exists($filePath)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_FILE_NOT_FOUND);
}
if (!is_writable(dirname($newFilePath))) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_ACCESS_DENIED);
}
if (!is_writable($filePath)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_ACCESS_DENIED);
}
if (file_exists($newFilePath)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_ALREADY_EXIST);
}
$bMoved = @rename($filePath, $newFilePath);
if (!$bMoved) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_UNKNOWN, "File " . QFinder_Connector_Utils_FileSystem::convertToConnectorEncoding($fileName) . "has not been renamed");
} else {
$oRenamedFileNode->addAttribute("newName", QFinder_Connector_Utils_FileSystem::convertToConnectorEncoding($newFileName));
$thumbPath = QFinder_Connector_Utils_FileSystem::combinePaths($this->_currentFolder->getThumbsServerPath(), $fileName);
QFinder_Connector_Utils_FileSystem::unlink($thumbPath);
}
}
/**
* Throw file upload error, return true if error has been thrown, false if error has been catched
*
* @param int $number
* @param string $text
* @access public
*/
public function throwError($number, $uploaded = false, $exit = true)
{
if ($this->_catchAllErrors || in_array($number, $this->_skipErrorsArray)) {
return false;
}
$oRegistry =& QFinder_Connector_Core_Factory::getInstance("Core_Registry");
$sFileName = $oRegistry->get("FileUpload_fileName");
$sFileUrl = $oRegistry->get("FileUpload_url");
$sEncodedFileName = QFinder_Connector_Utils_FileSystem::convertToConnectorEncoding($sFileName);
header('Content-Type: text/html; charset=utf-8');
$errorMessage = QFinder_Connector_Utils_Misc::getErrorMessage($number, $sEncodedFileName);
if (!$uploaded) {
$sFileName = "";
$sEncodedFileName = "";
}
if (!empty($_GET['response_type']) && $_GET['response_type'] == 'txt') {
echo $sFileName . "|" . $errorMessage;
} else {
echo "<script type=\"text/javascript\">";
if (!empty($_GET['QFinderFuncNum'])) {
if (!$uploaded) {
$sFileUrl = "";
$sFileName = "";
}
$funcNum = preg_replace("/[^0-9]/", "", $_GET['QFinderFuncNum']);
echo "window.parent.QFinder.tools.callFunction({$funcNum}, '" . str_replace("'", "\\'", $sFileUrl . $sFileName) . "', '" . str_replace("'", "\\'", $errorMessage) . "');";
} else {
echo "window.parent.OnUploadCompleted('" . str_replace("'", "\\'", $sEncodedFileName) . "', '" . str_replace("'", "\\'", $errorMessage) . "') ;";
}
echo "</script>";
}
if ($exit) {
exit;
}
}
/**
* send response
* @access public
*
*/
public function sendResponse()
{
$xml =& QFinder_Connector_Core_Factory::getInstance("Core_Xml");
$this->_connectorNode =& $xml->getConnectorNode();
$this->checkConnector();
if ($this->mustCheckRequest()) {
$this->checkRequest();
}
$resourceTypeName = $this->_currentFolder->getResourceTypeName();
if (!empty($resourceTypeName)) {
$this->_connectorNode->addAttribute("resourceType", $this->_currentFolder->getResourceTypeName());
}
if ($this->mustAddCurrentFolderNode()) {
$_currentFolder = new Qfinder_Connector_Utils_XmlNode("CurrentFolder");
$this->_connectorNode->addChild($_currentFolder);
$_currentFolder->addAttribute("path", QFinder_Connector_Utils_FileSystem::convertToConnectorEncoding($this->_currentFolder->getClientPath()));
$this->_errorHandler->setCatchAllErros(true);
$_url = $this->_currentFolder->getUrl();
$_currentFolder->addAttribute("url", is_null($_url) ? "" : QFinder_Connector_Utils_FileSystem::convertToConnectorEncoding($_url));
$this->_errorHandler->setCatchAllErros(false);
$_currentFolder->addAttribute("acl", $this->_currentFolder->getAclMask());
}
$this->buildXml();
$_oErrorNode =& $xml->getErrorNode();
$_oErrorNode->addAttribute("number", "0");
echo $this->_connectorNode->asXML();
exit;
}
/**
* handle request and build XML
* @access protected
*
*/
protected function buildXml()
{
if (empty($_POST['QFinderCommand']) || $_POST['QFinderCommand'] != 'true') {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_INVALID_REQUEST);
}
if (!$this->_currentFolder->checkAcl(QFINDER_CONNECTOR_ACL_FOLDER_RENAME)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_UNAUTHORIZED);
}
if (!isset($_GET["NewFolderName"])) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_INVALID_NAME);
}
$newFolderName = QFinder_Connector_Utils_FileSystem::convertToFilesystemEncoding($_GET["NewFolderName"]);
$_config =& QFinder_Connector_Core_Factory::getInstance("Core_Config");
if ($_config->forceAscii()) {
$newFolderName = QFinder_Connector_Utils_FileSystem::convertToAscii($newFolderName);
}
$resourceTypeInfo = $this->_currentFolder->getResourceTypeConfig();
if (!QFinder_Connector_Utils_FileSystem::checkFolderName($newFolderName) || $resourceTypeInfo->checkIsHiddenFolder($newFolderName)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_INVALID_NAME);
}
// The root folder cannot be deleted.
if ($this->_currentFolder->getClientPath() == "/") {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_INVALID_REQUEST);
}
$oldFolderPath = $this->_currentFolder->getServerPath();
$bMoved = false;
if (!is_dir($oldFolderPath)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_INVALID_REQUEST);
}
//let's calculate new folder name
$newFolderPath = dirname($oldFolderPath) . '/' . $newFolderName . '/';
if (file_exists(rtrim($newFolderPath, '/'))) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_ALREADY_EXIST);
}
$bMoved = @rename($oldFolderPath, $newFolderPath);
if (!$bMoved) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_ACCESS_DENIED);
} else {
$newThumbsServerPath = dirname($this->_currentFolder->getThumbsServerPath()) . '/' . $newFolderName . '/';
if (!@rename($this->_currentFolder->getThumbsServerPath(), $newThumbsServerPath)) {
QFinder_Connector_Utils_FileSystem::unlink($this->_currentFolder->getThumbsServerPath());
}
}
$newFolderPath = preg_replace(",[^/]+/?\$,", $newFolderName, $this->_currentFolder->getClientPath()) . '/';
$newFolderUrl = $resourceTypeInfo->getUrl() . ltrim($newFolderPath, '/');
$oRenameNode = new Qfinder_Connector_Utils_XmlNode("RenamedFolder");
$this->_connectorNode->addChild($oRenameNode);
$oRenameNode->addAttribute("newName", QFinder_Connector_Utils_FileSystem::convertToConnectorEncoding($newFolderName));
$oRenameNode->addAttribute("newPath", QFinder_Connector_Utils_FileSystem::convertToConnectorEncoding($newFolderPath));
$oRenameNode->addAttribute("newUrl", QFinder_Connector_Utils_FileSystem::convertToConnectorEncoding($newFolderUrl));
}
/**
* handle request and build XML
* @access protected
*
*/
protected function buildXml()
{
$_config =& QFinder_Connector_Core_Factory::getInstance("Core_Config");
if (!$this->_currentFolder->checkAcl(QFINDER_CONNECTOR_ACL_FOLDER_VIEW)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_UNAUTHORIZED);
}
// Map the virtual path to the local server path.
$_sServerDir = $this->_currentFolder->getServerPath();
if (!is_dir($_sServerDir)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_FOLDER_NOT_FOUND);
}
// Create the "Folders" node.
$oFoldersNode = new Qfinder_Connector_Utils_XmlNode("Folders");
$this->_connectorNode->addChild($oFoldersNode);
$files = array();
if ($dh = @opendir($_sServerDir)) {
while (($file = readdir($dh)) !== false) {
if ($file != "." && $file != ".." && is_dir($_sServerDir . $file)) {
$files[] = $file;
}
}
closedir($dh);
} else {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_ACCESS_DENIED);
}
$resourceTypeInfo = $this->_currentFolder->getResourceTypeConfig();
if (sizeof($files) > 0) {
natcasesort($files);
$i = 0;
foreach ($files as $file) {
$oAcl = $_config->getAccessControlConfig();
$folderPath = $this->_currentFolder->getClientPath() . $file . "/";
$aclMask = $oAcl->getComputedMask($this->_currentFolder->getResourceTypeName(), $folderPath);
if (($aclMask & QFINDER_CONNECTOR_ACL_FOLDER_VIEW) != QFINDER_CONNECTOR_ACL_FOLDER_VIEW) {
continue;
}
if ($resourceTypeInfo->checkIsHiddenFolder($file)) {
continue;
}
// Create the "Folder" node.
$oFolderNode[$i] = new Qfinder_Connector_Utils_XmlNode("Folder");
$oFoldersNode->addChild($oFolderNode[$i]);
$oFolderNode[$i]->addAttribute("name", QFinder_Connector_Utils_FileSystem::convertToConnectorEncoding($file));
$oFolderNode[$i]->addAttribute("hasChildren", QFinder_Connector_Utils_FileSystem::hasChildren($folderPath, $resourceTypeInfo) ? "true" : "false");
$oFolderNode[$i]->addAttribute("acl", $aclMask);
$i++;
}
}
}
/**
* send response (file)
* @access public
*
*/
public function sendResponse()
{
if (!function_exists('ob_list_handlers') || ob_list_handlers()) {
@ob_end_clean();
}
header("Content-Encoding: none");
$this->checkConnector();
$this->checkRequest();
if (!$this->_currentFolder->checkAcl(QFINDER_CONNECTOR_ACL_FILE_VIEW)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_UNAUTHORIZED);
}
$fileName = QFinder_Connector_Utils_FileSystem::convertToFilesystemEncoding($_GET["FileName"]);
$_resourceTypeInfo = $this->_currentFolder->getResourceTypeConfig();
if (!QFinder_Connector_Utils_FileSystem::checkFileName($fileName)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_INVALID_REQUEST);
}
if (!$_resourceTypeInfo->checkExtension($fileName, false)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_INVALID_REQUEST);
}
$filePath = QFinder_Connector_Utils_FileSystem::combinePaths($this->_currentFolder->getServerPath(), $fileName);
if ($_resourceTypeInfo->checkIsHiddenFile($fileName) || !file_exists($filePath) || !is_file($filePath)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_FILE_NOT_FOUND);
}
$fileName = QFinder_Connector_Utils_FileSystem::convertToConnectorEncoding($fileName);
header("Cache-Control: cache, must-revalidate");
header("Pragma: public");
header("Expires: 0");
if (!empty($_GET['format']) && $_GET['format'] == 'text') {
header("Content-Type: text/plain; charset=utf-8");
} else {
$user_agent = !empty($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : "";
$encodedName = str_replace("\"", "\\\"", $fileName);
if (strpos($user_agent, "MSIE") !== false) {
$encodedName = str_replace(array("+", "%2E"), array(" ", "."), urlencode($encodedName));
}
header("Content-type: application/octet-stream; name=\"" . $fileName . "\"");
header("Content-Disposition: attachment; filename=\"" . $encodedName . "\"");
}
header("Content-Length: " . filesize($filePath));
QFinder_Connector_Utils_FileSystem::sendFile($filePath);
exit;
}
/**
* handle request and build XML
* @access protected
*
*/
protected function buildXml()
{
if (empty($_POST['QFinderCommand']) || $_POST['QFinderCommand'] != 'true') {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_INVALID_REQUEST);
}
$_config =& QFinder_Connector_Core_Factory::getInstance("Core_Config");
if (!$this->_currentFolder->checkAcl(QFINDER_CONNECTOR_ACL_FOLDER_CREATE)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_UNAUTHORIZED);
}
$_resourceTypeConfig = $this->_currentFolder->getResourceTypeConfig();
$sNewFolderName = isset($_GET["NewFolderName"]) ? $_GET["NewFolderName"] : "";
$sNewFolderName = QFinder_Connector_Utils_FileSystem::convertToFilesystemEncoding($sNewFolderName);
if ($_config->forceAscii()) {
$sNewFolderName = QFinder_Connector_Utils_FileSystem::convertToAscii($sNewFolderName);
}
if (!QFinder_Connector_Utils_FileSystem::checkFolderName($sNewFolderName) || $_resourceTypeConfig->checkIsHiddenFolder($sNewFolderName)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_INVALID_NAME);
}
$sServerDir = QFinder_Connector_Utils_FileSystem::combinePaths($this->_currentFolder->getServerPath(), $sNewFolderName);
if (!is_writeable($this->_currentFolder->getServerPath())) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_ACCESS_DENIED);
}
$bCreated = false;
if (file_exists($sServerDir)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_ALREADY_EXIST);
}
if ($perms = $_config->getChmodFolders()) {
$oldUmask = umask(0);
$bCreated = @mkdir($sServerDir, $perms);
umask($oldUmask);
} else {
$bCreated = @mkdir($sServerDir);
}
if (!$bCreated) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_ACCESS_DENIED);
} else {
$oNewFolderNode = new Qfinder_Connector_Utils_XmlNode("NewFolder");
$this->_connectorNode->addChild($oNewFolderNode);
$oNewFolderNode->addAttribute("name", QFinder_Connector_Utils_FileSystem::convertToConnectorEncoding($sNewFolderName));
}
}
/**
* Throw file upload error, return true if error has been thrown, false if error has been catched
*
* @param int $number
* @param string $text
* @access public
*/
public function throwError($number, $uploaded = false, $exit = true)
{
if ($this->_catchAllErrors || in_array($number, $this->_skipErrorsArray)) {
return false;
}
$oRegistry =& QFinder_Connector_Core_Factory::getInstance("Core_Registry");
$sFileName = $oRegistry->get("FileUpload_fileName");
$sFileUrl = $oRegistry->get("FileUpload_url");
$sEncodedFileName = QFinder_Connector_Utils_FileSystem::convertToConnectorEncoding($sFileName);
header('Content-Type: text/html; charset=utf-8');
/**
* echo <script> is not called before QFinder_Connector_Utils_Misc::getErrorMessage
* because PHP has problems with including files that contain BOM character.
* Having BOM character after <script> tag causes a javascript error.
*/
echo "<script type=\"text/javascript\">";
if (!empty($_GET['CKEditor'])) {
$errorMessage = QFinder_Connector_Utils_Misc::getErrorMessage($number, $sEncodedFileName);
if (!$uploaded) {
$sFileUrl = "";
$sFileName = "";
$sEncodedFileName = "";
}
$funcNum = preg_replace("/[^0-9]/", "", $_GET['CKEditorFuncNum']);
echo "window.parent.CKEDITOR.tools.callFunction({$funcNum}, '" . str_replace("'", "\\'", $sFileUrl . QFinder_Connector_Utils_Misc::encodeURIComponent($sEncodedFileName)) . "', '" . str_replace("'", "\\'", $errorMessage) . "');";
} else {
if (!$uploaded) {
echo "window.parent.OnUploadCompleted(" . $number . ", '', '', '') ;";
} else {
echo "window.parent.OnUploadCompleted(" . $number . ", '" . str_replace("'", "\\'", $sFileUrl . QFinder_Connector_Utils_Misc::encodeURIComponent($sEncodedFileName)) . "', '" . str_replace("'", "\\'", $sEncodedFileName) . "', '') ;";
}
}
echo "</script>";
if ($exit) {
exit;
}
}
private function appendErrorNode($oErrorsNode, $errorCode, $name, $type, $path)
{
$oErrorNode = new QFinder_Connector_Utils_XmlNode("Error");
$oErrorNode->addAttribute("code", $errorCode);
$oErrorNode->addAttribute("name", QFinder_Connector_Utils_FileSystem::convertToConnectorEncoding($name));
$oErrorNode->addAttribute("type", $type);
$oErrorNode->addAttribute("folder", $path);
$oErrorsNode->addChild($oErrorNode);
}
/**
* handle request and build XML
* @access protected
*
*/
protected function buildXml()
{
$_config =& QFinder_Connector_Core_Factory::getInstance("Core_Config");
if (!$this->_currentFolder->checkAcl(QFINDER_CONNECTOR_ACL_FILE_VIEW)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_UNAUTHORIZED);
}
// Map the virtual path to the local server path.
$_sServerDir = $this->_currentFolder->getServerPath();
// Create the "Files" node.
$oFilesNode = new Qfinder_Connector_Utils_XmlNode("Files");
$this->_connectorNode->addChild($oFilesNode);
if (!is_dir($_sServerDir)) {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_FOLDER_NOT_FOUND);
}
$files = array();
$thumbFiles = array();
if ($dh = @opendir($_sServerDir)) {
while (($file = readdir($dh)) !== false) {
if ($file != "." && $file != ".." && !is_dir($_sServerDir . $file)) {
$files[] = $file;
}
}
closedir($dh);
} else {
$this->_errorHandler->throwError(QFINDER_CONNECTOR_ERROR_ACCESS_DENIED);
}
$resourceTypeInfo = $this->_currentFolder->getResourceTypeConfig();
if (sizeof($files) > 0) {
$_thumbnailsConfig = $_config->getThumbnailsConfig();
$_thumbServerPath = '';
$_showThumbs = !empty($_GET['showThumbs']) && $_GET['showThumbs'] == 1;
if ($_thumbnailsConfig->getIsEnabled() && ($_thumbnailsConfig->getDirectAccess() || $_showThumbs)) {
$_thumbServerPath = $this->_currentFolder->getThumbsServerPath();
}
natcasesort($files);
$i = 0;
foreach ($files as $file) {
$filemtime = @filemtime($_sServerDir . $file);
//otherwise file doesn't exist or we can't get it's filename properly
if ($filemtime !== false) {
$filename = QFinder_Connector_Utils_Misc::mbBasename($file);
if (!$resourceTypeInfo->checkExtension($filename, false)) {
continue;
}
if ($resourceTypeInfo->checkIsHiddenFile($filename)) {
continue;
}
$oFileNode[$i] = new Qfinder_Connector_Utils_XmlNode("File");
$oFilesNode->addChild($oFileNode[$i]);
$oFileNode[$i]->addAttribute("name", QFinder_Connector_Utils_FileSystem::convertToConnectorEncoding(QFinder_Connector_Utils_Misc::mbBasename($file)));
$oFileNode[$i]->addAttribute("date", @date("YmdHi", $filemtime));
if (!empty($_thumbServerPath) && preg_match(QFINDER_REGEX_IMAGES_EXT, $filename)) {
if (file_exists($_thumbServerPath . $filename)) {
$oFileNode[$i]->addAttribute("thumb", $filename);
} elseif ($_showThumbs) {
$oFileNode[$i]->addAttribute("thumb", "?" . $filename);
}
}
$size = filesize($_sServerDir . $file);
if ($size && $size < 1024) {
$size = 1;
} else {
$size = (int) round($size / 1024);
}
$oFileNode[$i]->addAttribute("size", $size);
$i++;
}
}
}
}
/**
* Add unzipped node to the list
* @param obj $oUnzippedNodes
* @param string $name
* @param string $action
*/
protected function appendUnzippedNode($oUnzippedNodes, $name, $action = 'ok')
{
$oUnzippedNode = new QFinder_Connector_Utils_XmlNode("File");
$oUnzippedNode->addAttribute("name", QFinder_Connector_Utils_FileSystem::convertToConnectorEncoding($name));
$oUnzippedNode->addAttribute("action", $action);
$oUnzippedNodes->addChild($oUnzippedNode);
}
