/**
  * @param AJXP_Node $node
  * @param int $newSize
  * @return mixed
  * @throws Exception
  */
 public function precheckQuotaUsage($node, $newSize = 0)
 {
     // POSITIVE DELTA ?
     if ($newSize == 0) {
         return null;
     }
     $delta = $newSize;
     $quota = $this->getAuthorized();
     $path = $this->getWorkingPath();
     $q = $this->getUsage($path);
     AJXP_Logger::debug("QUOTA : Previous usage was {$q}");
     if ($q === false) {
         $q = $this->computeDirSpace($path);
     }
     if ($q + $delta >= $quota) {
         $mess = ConfService::getMessages();
         throw new Exception($mess["meta.quota.3"] . " (" . AJXP_Utils::roundSize($quota) . ")!");
     }
 }
 /**
  * @param AJXP_Node $node
  * @param int $newSize
  * @return mixed
  * @throws Exception
  */
 public function precheckQuotaUsage($node, $newSize = 0)
 {
     // POSITIVE DELTA ?
     if ($newSize == 0) {
         return null;
     }
     $delta = $newSize;
     $quota = $this->getAuthorized();
     $soft = $this->getSoftLimit();
     $q = $this->getUsage();
     $this->logDebug("QUOTA : Previous usage was {$q}");
     if ($q + $delta >= $quota) {
         $mess = ConfService::getMessages();
         throw new Exception($mess["meta.quota.3"] . " (" . AJXP_Utils::roundSize($quota) . ")!");
     } else {
         if ($soft !== false && $q + $delta >= $soft && $q <= $soft) {
             $this->sendSoftLimitAlert();
         }
     }
 }
 /**
  * @param AJXP_Node $ajxpNode
  */
 public function detectDLParts(&$ajxpNode)
 {
     if (!preg_match("/\\.dlpart\$/i", $ajxpNode->getUrl())) {
         return;
     }
     $basename = basename($ajxpNode->getUrl());
     $newName = "__" . str_replace(".dlpart", ".ser", $basename);
     $hidFile = str_replace($basename, $newName, $ajxpNode->getUrl());
     if (is_file($hidFile)) {
         $data = unserialize(file_get_contents($hidFile));
         if ($data["totalSize"] != -1) {
             $ajxpNode->target_bytesize = $data["totalSize"];
             $ajxpNode->target_filesize = AJXP_Utils::roundSize($data["totalSize"]);
             $ajxpNode->process_stoppable = isset($data["pid"]) ? "true" : "false";
         }
     }
 }
 function switchAction($action, $httpVars, $fileVars)
 {
     if (!isset($this->actions[$action])) {
         return;
     }
     $xmlBuffer = "";
     foreach ($httpVars as $getName => $getValue) {
         ${$getName} = AJXP_Utils::securePath(SystemTextEncoding::magicDequote($getValue));
     }
     $selection = new UserSelection();
     $selection->initFromHttpVars($httpVars);
     if (isset($dir) && $action != "upload") {
         $safeDir = $dir;
         $dir = SystemTextEncoding::fromUTF8($dir);
     }
     if (isset($dest)) {
         $dest = SystemTextEncoding::fromUTF8($dest);
     }
     $mess = ConfService::getMessages();
     $recycleBinOption = $this->repository->getOption("RECYCLE_BIN");
     // FILTER ACTION FOR DELETE
     if ($recycleBinOption != "" && $action == "delete" && $dir != "/" . $recycleBinOption) {
         $action = "move";
         $dest = "/" . $recycleBinOption;
         $dest_node = "AJAXPLORER_RECYCLE_NODE";
     }
     // FILTER ACTION FOR RESTORE
     if ($recycleBinOption != "" && $action == "restore" && $dir == "/" . $recycleBinOption) {
         $originalRep = RecycleBinManager::getFileOrigin($selection->getUniqueFile());
         if ($originalRep != "") {
             $action = "move";
             $dest = $originalRep;
         }
     }
     switch ($action) {
         //------------------------------------
         //	DOWNLOAD, IMAGE & MP3 PROXYS
         //------------------------------------
         case "download":
             AJXP_Logger::logAction("Download", array("files" => $selection));
             $zip = false;
             if ($selection->isUnique()) {
                 if (is_dir($this->getPath() . "/" . $selection->getUniqueFile())) {
                     $zip = true;
                     $dir .= "/" . basename($selection->getUniqueFile());
                 }
             } else {
                 $zip = true;
             }
             if ($zip) {
                 // Make a temp zip and send it as download
                 $this->downFile($this->makeName($selection->getFiles()), "force-download", "archive.zip");
             } else {
                 $this->downFile($this->makeName($selection->getUniqueFile()), "force-download", $selection->getUniqueFile());
             }
             exit(0);
             break;
         case "image_proxy":
             $this->downFile($this->makeName($file), "image", $file);
             exit(0);
             break;
         case "mp3_proxy":
             $this->downFile($this->makeName($file), "mp3", $file);
             exit(0);
             break;
             //------------------------------------
             //	ONLINE EDIT
             //------------------------------------
         //------------------------------------
         //	ONLINE EDIT
         //------------------------------------
         case "put_content":
             AJXP_Logger::logAction("Online Edition", array("file" => SystemTextEncoding::fromUTF8($file)));
             $code = stripslashes($code);
             $code = str_replace("&lt;", "<", $content);
             $this->SSHOperation->setRemoteContent($this->makeName($file), $code);
             echo $mess[115];
             exit(0);
             break;
         case "get_content":
             $this->sendFile($this->SSHOperation->getRemoteContent($this->makeName($file)), "plain", $file);
             exit(0);
             break;
             //------------------------------------
             //	COPY / MOVE
             //------------------------------------
         //------------------------------------
         //	COPY / MOVE
         //------------------------------------
         case "copy":
         case "move":
             if ($selection->isEmpty()) {
                 $errorMessage = $mess[113];
                 break;
             }
             $result = "";
             if ($action == "move") {
                 $result = $this->SSHOperation->moveFile($this->makeName($selection->getFiles()), $this->makeName($dest));
             } else {
                 $result = $this->SSHOperation->copyFile($this->makeName($selection->getFiles()), $this->makeName($dest));
             }
             $mess = ConfService::getMessages();
             if (strlen($result)) {
                 $errorMessage = $mess[114];
             } else {
                 foreach ($selection->getFiles() as $files) {
                     $logMessage .= $mess[34] . " " . SystemTextEncoding::toUTF8(basename($file)) . " " . $mess[$action == "move" ? 74 : 73] . " " . SystemTextEncoding::toUTF8($dest) . "\n";
                 }
                 AJXP_Logger::logAction($action == "move" ? "Move" : "Copy", array("files" => $selection, "destination" => $dest));
             }
             $reloadContextNode = true;
             $reloadDataNode = SystemTextEncoding::fromUTF8($dest);
             break;
             //------------------------------------
             //  CHANGE FILE PERMISSION
             //------------------------------------
         //------------------------------------
         //  CHANGE FILE PERMISSION
         //------------------------------------
         case "chmod":
             $messtmp = "";
             $changedFiles = array();
             $value = "0" . decoct(octdec(ltrim($chmod_value, "0")));
             // On error, the command will fail
             $result = $this->SSHOperation->chmodFile($this->makeName($selection->getFiles()), $chmod_value);
             $mess = ConfService::getMessages();
             if (strlen($result)) {
                 $errorMessage = $mess[114];
             } else {
                 $logMessage = "Successfully changed permission to " . $chmod_value . " for " . count($selection->getFiles()) . " files or folders";
                 AJXP_Logger::logAction("Chmod", array("dir" => $dir, "filesCount" => count($selection->getFiles())));
                 $reloadContextNode = true;
             }
             break;
             //------------------------------------
             //	SUPPRIMER / DELETE
             //------------------------------------
         //------------------------------------
         //	SUPPRIMER / DELETE
         //------------------------------------
         case "delete":
             if ($selection->isEmpty()) {
                 $errorMessage = $mess[113];
                 break;
             }
             $logMessages = array();
             $result = $this->SSHOperation->deleteFile($this->makeName($selection->getFiles()));
             if (strlen($result)) {
                 $mess = ConfService::getMessages();
                 $errorMessage = $mess[120];
             } else {
                 $mess = ConfService::getMessages();
                 foreach ($selection->getFiles() as $file) {
                     $logMessages[] = "{$mess['34']} " . SystemTextEncoding::toUTF8($file) . " {$mess['44']}.";
                 }
                 $logMessage = join("\n", $logMessages);
             }
             AJXP_Logger::logAction("Delete", array("files" => $selection));
             $reloadContextNode = true;
             break;
             //------------------------------------
             //	RENOMMER / RENAME
             //------------------------------------
         //------------------------------------
         //	RENOMMER / RENAME
         //------------------------------------
         case "rename":
             $filename_new = $dir . "/" . $filename_new;
             $error = $this->SSHOperation->moveFile($this->makeName($file), $this->makeName($filename_new));
             if ($error != null) {
                 $errorMessage = $error;
                 break;
             }
             $logMessage = SystemTextEncoding::toUTF8($file) . " {$mess['41']} " . SystemTextEncoding::toUTF8($filename_new);
             $reloadContextNode = true;
             $pendingSelection = SystemTextEncoding::fromUTF8($filename_new);
             AJXP_Logger::logAction("Rename", array("original" => $file, "new" => $filename_new));
             break;
             //------------------------------------
             //	CREER UN REPERTOIRE / CREATE DIR
             //------------------------------------
         //------------------------------------
         //	CREER UN REPERTOIRE / CREATE DIR
         //------------------------------------
         case "mkdir":
             $messtmp = "";
             $dirname = AJXP_Utils::processFileName($dirname);
             $error = $this->SSHOperation->createRemoteDirectory($this->makeName($dir . "/" . $dirname));
             if (isset($error)) {
                 $errorMessage = $error;
                 break;
             }
             $pendingSelection = $dir . "/" . $dirname;
             $messtmp .= "{$mess['38']} " . SystemTextEncoding::toUTF8($dirname) . " {$mess['39']} ";
             if ($dir == "") {
                 $messtmp .= "/";
             } else {
                 $messtmp .= SystemTextEncoding::toUTF8($dir);
             }
             $logMessage = $messtmp;
             $reloadContextNode = true;
             AJXP_Logger::logAction("Create Dir", array("dir" => $dir . "/" . $dirname));
             break;
             //------------------------------------
             //	CREER UN FICHIER / CREATE FILE
             //------------------------------------
         //------------------------------------
         //	CREER UN FICHIER / CREATE FILE
         //------------------------------------
         case "mkfile":
             $messtmp = "";
             $filename = AJXP_Utils::processFileName($filename);
             $error = $this->SSHOperation->setRemoteContent($this->makeName($dir . "/" . $filename), "");
             if (isset($error)) {
                 $errorMessage = $error;
                 break;
             }
             $messtmp .= "{$mess['34']} " . SystemTextEncoding::toUTF8($filename) . " {$mess['39']} ";
             if ($dir == "") {
                 $messtmp .= "/";
             } else {
                 $messtmp .= SystemTextEncoding::toUTF8($dir);
             }
             $logMessage = $messtmp;
             $pendingSelection = $filename;
             $reloadContextNode = true;
             AJXP_Logger::logAction("Create File", array("file" => $dir . "/" . $filename));
             break;
             //------------------------------------
             //	UPLOAD
             //------------------------------------
         //------------------------------------
         //	UPLOAD
         //------------------------------------
         case "upload":
             $fancyLoader = false;
             if (isset($fileVars["Filedata"])) {
                 $fancyLoader = true;
                 if ($dir != "") {
                     $dir = "/" . base64_decode($dir);
                 }
             }
             if ($dir != "") {
                 $rep_source = "/{$dir}";
             } else {
                 $rep_source = "";
             }
             $destination = $rep_source;
             $logMessage = "";
             //$fancyLoader = false;
             foreach ($fileVars as $boxName => $boxData) {
                 if ($boxName != "Filedata" && substr($boxName, 0, 9) != "userfile_") {
                     continue;
                 }
                 if ($boxName == "Filedata") {
                     $fancyLoader = true;
                 }
                 $err = AJXP_Utils::parseFileDataErrors($boxData, $fancyLoader);
                 if ($err != null) {
                     $errorMessage = $err;
                     break;
                 }
                 $userfile_name = $boxData["name"];
                 $userfile_name = AJXP_Utils::processFileName($userfile_name);
                 if (!$this->SSHOperation->uploadFile($boxData["tmp_name"], $this->makeName($destination . "/" . $userfile_name))) {
                     $errorMessage = ($fancyLoader ? "411 " : "") . "{$mess['33']} " . $userfile_name;
                     break;
                 }
                 $logMessage .= "{$mess['34']} " . SystemTextEncoding::toUTF8($userfile_name) . " {$mess['35']} {$dir}";
                 AJXP_Logger::logAction("Upload File", array("file" => $dir . "/" . $userfile_name));
             }
             if ($fancyLoader) {
                 if (isset($errorMessage)) {
                     header('HTTP/1.0 ' . $errorMessage);
                     die('Error ' . $errorMessage);
                 } else {
                     header('HTTP/1.0 200 OK');
                     die("200 OK");
                 }
             } else {
                 print "<html><script language=\"javascript\">\n";
                 if (isset($errorMessage)) {
                     print "\n if(parent.ajaxplorer.actionBar.multi_selector)parent.ajaxplorer.actionBar.multi_selector.submitNext('" . str_replace("'", "\\'", $errorMessage) . "');";
                 } else {
                     print "\n if(parent.ajaxplorer.actionBar.multi_selector)parent.ajaxplorer.actionBar.multi_selector.submitNext();";
                 }
                 print "</script></html>";
             }
             exit;
             break;
             //------------------------------------
             // Public URL
             //------------------------------------
         //------------------------------------
         // Public URL
         //------------------------------------
         case "public_url":
             $file = SystemTextEncoding::fromUTF8($file);
             $url = $this->makePubliclet($file, $password, $expiration);
             header("Content-type:text/plain");
             echo $url;
             exit(1);
             break;
             //------------------------------------
             //	XML LISTING
             //------------------------------------
         //------------------------------------
         //	XML LISTING
         //------------------------------------
         case "ls":
             // BACKWARD COMPATIBILTY
             if (isset($httpVars["options"])) {
                 if ($httpVars["options"] == "al") {
                     $mode = "file_list";
                 } else {
                     if ($httpVars["options"] == "a") {
                         $mode = "search";
                     } else {
                         if ($httpVars["options"] == "d") {
                             $skipZip = "true";
                         }
                     }
                 }
                 // skip "complete" mode that was in fact quite the same as standard tree listing (dz)
             }
             if (!isset($dir) || $dir == "/") {
                 $dir = "";
             }
             $searchMode = $fileListMode = $completeMode = false;
             if (isset($mode)) {
                 if ($mode == "search") {
                     $searchMode = true;
                 } else {
                     if ($mode == "file_list") {
                         $fileListMode = true;
                     } else {
                         if ($mode == "complete") {
                             $completeMode = true;
                         }
                     }
                 }
             }
             $nom_rep = $dir;
             //AJXP_Exception::errorToXml($nom_rep);
             $result = $this->SSHOperation->listFilesIn($nom_rep);
             $metaData = array();
             if (RecycleBinManager::recycleEnabled() && RecycleBinManager::currentLocationIsRecycle($dir)) {
                 $metaData["ajxp_mime"] = "ajxp_recycle";
             }
             AJXP_XMLWriter::renderHeaderNode(AJXP_Utils::xmlEntities($dir, true), AJXP_Utils::xmlEntities(basename($dir), true), false, $metaData);
             foreach ($result as $file) {
                 $attributes = "";
                 $fileName = SystemTextEncoding::toUTF8($file["name"]);
                 $icon = AJXP_Utils::mimetype($fileName, "image", $file["isDir"] == 1);
                 if ($searchMode) {
                     if ($file["isDir"] == 0) {
                         $attributes = "is_file=\"true\" icon=\"" . SystemTextEncoding::toUTF8($icon) . "\"";
                     }
                 } else {
                     if ($fileListMode) {
                         $atts = array();
                         $atts[] = "is_file=\"" . (1 - $file["isDir"]) . "\"";
                         $atts[] = "is_image=\"" . AJXP_Utils::is_image($fileName) . "\"";
                         $atts[] = "mimestring=\"" . AJXP_Utils::mimetype($fileName, "type", $file["isDir"] == 1) . "\"";
                         $atts[] = "ajxp_modiftime=\"" . $this->dateModif($file["time"]) . "\"";
                         $atts[] = "filesize=\"" . AJXP_Utils::roundSize($file["size"]) . "\"";
                         $atts[] = "bytesize=\"" . $file["size"] . "\"";
                         $atts[] = "filename=\"" . str_replace("&", "&amp;", $dir . "/" . $fileName) . "\"";
                         $atts[] = "icon=\"" . ($file["isDir"] == 1 ? "folder.png" : SystemTextEncoding::toUTF8($icon)) . "\"";
                         $attributes = join(" ", $atts);
                     } else {
                         if ($file["isDir"] == 1) {
                             $link = SERVER_ACCESS . "?dir=" . $dir . "/" . $fileName;
                             $link = urlencode($link);
                             $folderBaseName = str_replace("&", "&amp;", $fileName);
                             $folderFullName = "{$dir}/" . $folderBaseName;
                             $parentFolderName = $dir;
                             if (!$completeMode) {
                                 $icon = "folder.png";
                                 $openicon = "folder_open.png";
                                 if (preg_match("/\\.zip\$/", $file["name"])) {
                                     $icon = $openicon = CLIENT_RESOURCES_FOLDER . "/images/actions/16/accessories-archiver.png";
                                 }
                                 $attributes = "icon=\"{$icon}\"  openicon=\"{$openicon}\" filename=\"" . $folderFullName . "\" src=\"{$link}\"";
                             }
                         }
                     }
                 }
                 if (strlen($attributes) > 0) {
                     print "<tree text=\"" . str_replace("&", "&amp;", SystemTextEncoding::toUTF8($this->SSHOperation->unescapeFileName($file["name"]))) . "\" {$attributes}>";
                     print "</tree>";
                 }
             }
             AJXP_XMLWriter::close();
             exit(1);
             break;
     }
     if (isset($logMessage) || isset($errorMessage)) {
         $xmlBuffer .= AJXP_XMLWriter::sendMessage(isset($logMessage) ? $logMessage : null, isset($errorMessage) ? $errorMessage : null, false);
     }
     if (isset($requireAuth)) {
         $xmlBuffer .= AJXP_XMLWriter::requireAuth(false);
     }
     if (isset($reloadContextNode)) {
         if (!isset($pendingSelection)) {
             $pendingSelection = "";
         }
         $xmlBuffer .= AJXP_XMLWriter::reloadDataNode("", $pendingSelection, false);
     }
     if (isset($reloadDataNode)) {
         $xmlBuffer .= AJXP_XMLWriter::reloadDataNode($reloadDataNode, "", false);
     }
     if (isset($reload_current_node) && $reload_current_node == "true") {
         $xmlBuffer .= AJXP_XMLWriter::reloadCurrentNode(false);
     }
     if (isset($reload_dest_node) && $reload_dest_node != "") {
         $xmlBuffer .= AJXP_XMLWriter::reloadNode($reload_dest_node, false);
     }
     if (isset($reload_file_list)) {
         $xmlBuffer .= AJXP_XMLWriter::reloadFileList($reload_file_list, false);
     }
     return $xmlBuffer;
 }
Beispiel #5
0
 /**
  * @param AJXP_Node $ajxpNode
  * @param bool $parentNode
  * @param bool $details
  * @return void
  */
 public function loadNodeInfo(&$ajxpNode, $parentNode = false, $details = false)
 {
     $nodeName = basename($ajxpNode->getPath());
     $metaData = $ajxpNode->metadata;
     if (!isset($metaData["is_file"])) {
         $isLeaf = is_file($ajxpNode->getUrl()) || AJXP_Utils::isBrowsableArchive($nodeName);
         $metaData["is_file"] = $isLeaf ? "1" : "0";
     } else {
         $isLeaf = $metaData["is_file"] == "1" ? true : false;
     }
     $metaData["filename"] = $ajxpNode->getPath();
     if (RecycleBinManager::recycleEnabled() && $ajxpNode->getPath() == RecycleBinManager::getRelativeRecycle()) {
         $mess = ConfService::getMessages();
         $recycleIcon = $this->countFiles($ajxpNode->getUrl(), false, true) > 0 ? "trashcan_full.png" : "trashcan.png";
         $metaData["icon"] = $recycleIcon;
         $metaData["mimestring"] = $mess[122];
         $ajxpNode->setLabel($mess[122]);
         $metaData["ajxp_mime"] = "ajxp_recycle";
     } else {
         $mimeData = AJXP_Utils::mimeData($ajxpNode->getUrl(), !$isLeaf);
         $metaData["mimestring_id"] = $mimeData[0];
         //AJXP_Utils::mimetype($ajxpNode->getUrl(), "type", !$isLeaf);
         $metaData["icon"] = $mimeData[1];
         //AJXP_Utils::mimetype($nodeName, "image", !$isLeaf);
         if ($metaData["icon"] == "folder.png") {
             $metaData["openicon"] = "folder_open.png";
         }
         if (!$isLeaf) {
             $metaData["ajxp_mime"] = "ajxp_folder";
         }
     }
     //if ($lsOptions["l"]) {
     $metaData["file_group"] = @filegroup($ajxpNode->getUrl()) || "unknown";
     $metaData["file_owner"] = @fileowner($ajxpNode->getUrl()) || "unknown";
     $crtPath = $ajxpNode->getPath();
     $vRoots = $this->repository->listVirtualRoots();
     if (!empty($crtPath)) {
         if (!@$this->isWriteable($ajxpNode->getUrl())) {
             $metaData["ajxp_readonly"] = "true";
         }
         if (isset($vRoots[ltrim($crtPath, "/")])) {
             $metaData["ajxp_readonly"] = $vRoots[ltrim($crtPath, "/")]["right"] == "r" ? "true" : "false";
         }
     } else {
         if (count($vRoots)) {
             $metaData["ajxp_readonly"] = "true";
         }
     }
     $fPerms = @fileperms($ajxpNode->getUrl());
     if ($fPerms !== false) {
         $fPerms = substr(decoct($fPerms), $isLeaf ? 2 : 1);
     } else {
         $fPerms = '0000';
     }
     $metaData["file_perms"] = $fPerms;
     $datemodif = $this->date_modif($ajxpNode->getUrl());
     $metaData["ajxp_modiftime"] = $datemodif ? $datemodif : "0";
     $metaData["bytesize"] = 0;
     if ($isLeaf) {
         $metaData["bytesize"] = $this->filesystemFileSize($ajxpNode->getUrl());
     }
     $metaData["filesize"] = AJXP_Utils::roundSize($metaData["bytesize"]);
     if (AJXP_Utils::isBrowsableArchive($nodeName)) {
         $metaData["ajxp_mime"] = "ajxp_browsable_archive";
     }
     if ($details == "minimal") {
         $miniMeta = array("is_file" => $metaData["is_file"], "filename" => $metaData["filename"], "bytesize" => $metaData["bytesize"], "ajxp_modiftime" => $metaData["ajxp_modiftime"]);
         $ajxpNode->mergeMetadata($miniMeta);
     } else {
         $ajxpNode->mergeMetadata($metaData);
     }
 }
 function listingEndElement($parser, $tag)
 {
     if ($tag == "ENTRY") {
         if ($this->crtListingMode == "file_list" || $this->crtListingMode == "search") {
             if (!$this->crtElement["is_file"]) {
                 $this->crtElement["filesize"] = "-";
             }
             $this->crtElement["mimestring"] = AJXP_Utils::mimetype($this->crtElement["filename"], "text", !$this->crtElement["is_file"]);
             $this->crtElement["icon"] = AJXP_Utils::mimetype($this->crtElement["filename"], "image", !$this->crtElement["is_file"]);
             $this->crtElement["is_file"] = $this->crtElement["is_file"] ? "1" : "0";
             $this->listElements[] = $this->crtElement;
         } else {
             if (!$this->crtElement["is_file"]) {
                 $this->crtElement["icon"] = CLIENT_RESOURCES_FOLDER . "/images/foldericon.png";
                 $this->crtElement["openicon"] = CLIENT_RESOURCES_FOLDER . "/images/openfoldericon.png";
                 $this->crtElement["src"] = SERVER_ACCESS . "?dir=" . $this->crtPath . "/" . $this->crtElement["text"];
                 $this->crtElement["parentname"] = $this->crtPath == "/" ? "" : $this->crtPath;
                 $this->crtElement["action"] = "javascript:ajaxplorer.getFoldersTree().clickNode(CURRENT_ID)";
                 $this->crtElement["is_file"] = $this->crtElement["is_file"] ? "1" : "0";
                 $this->listElements[] = $this->crtElement;
             }
         }
     } else {
         if ($tag == "NAME") {
             $this->crtElement["filename"] = $this->cdataBuffer;
             $this->crtElement["text"] = basename($this->cdataBuffer);
         } else {
             if ($tag == "AUTHOR" && $this->crtListingMode == "file_list") {
                 $this->crtElement["author"] = $this->cdataBuffer;
             } else {
                 if ($tag == "SIZE" && $this->crtListingMode == "file_list") {
                     $this->crtElement["filesize"] = AJXP_Utils::roundSize(intval($this->cdataBuffer));
                 } else {
                     if ($tag == "DATE" && $this->crtListingMode == "file_list") {
                         $date = $this->cdataBuffer;
                         $split = explode("T", $date);
                         $realDate = $split[0];
                         $split = explode("\\.", $split[1]);
                         $realTime = $split[0];
                         $this->crtElement["modiftime"] = date("d/m/Y H:i", strtotime($realDate . " " . $realTime));
                     }
                 }
             }
         }
     }
 }
 function switchAction($action, $httpVars, $fileVars)
 {
     if (!isset($this->actions[$action])) {
         return;
     }
     parent::accessPreprocess($action, $httpVars, $fileVars);
     $selection = new UserSelection();
     $dir = $httpVars["dir"] or "";
     $dir = AJXP_Utils::securePath($dir);
     if ($action != "upload") {
         $dir = SystemTextEncoding::fromPostedFileName($dir);
     }
     $selection->initFromHttpVars($httpVars);
     $mess = ConfService::getMessages();
     $newArgs = RecycleBinManager::filterActions($action, $selection, $dir);
     if (isset($newArgs["action"])) {
         $action = $newArgs["action"];
     }
     if (isset($newArgs["dest"])) {
         $httpVars["dest"] = SystemTextEncoding::toUTF8($newArgs["dest"]);
     }
     //Re-encode!
     // FILTER DIR PAGINATION ANCHOR
     $page = null;
     if (isset($dir) && strstr($dir, "#") !== false) {
         $parts = explode("#", $dir);
         $dir = $parts[0];
         $page = $parts[1];
     }
     $pendingSelection = "";
     $logMessage = null;
     $reloadContextNode = false;
     switch ($action) {
         //------------------------------------
         //	DOWNLOAD
         //------------------------------------
         case "download":
             AJXP_Logger::logAction("Download", array("files" => $selection));
             @set_error_handler(array("HTMLWriter", "javascriptErrorHandler"), E_ALL & ~E_NOTICE);
             @register_shutdown_function("restore_error_handler");
             $zip = false;
             if ($selection->isUnique()) {
                 if (is_dir($this->urlBase . $selection->getUniqueFile())) {
                     $zip = true;
                     $base = basename($selection->getUniqueFile());
                     $dir .= "/" . dirname($selection->getUniqueFile());
                 }
             } else {
                 $zip = true;
             }
             if ($zip) {
                 // Make a temp zip and send it as download
                 $loggedUser = AuthService::getLoggedUser();
                 $file = USERS_DIR . "/" . ($loggedUser ? $loggedUser->getId() : "shared") . "/" . time() . "tmpDownload.zip";
                 $zipFile = $this->makeZip($selection->getFiles(), $file, $dir);
                 if (!$zipFile) {
                     throw new AJXP_Exception("Error while compressing");
                 }
                 register_shutdown_function("unlink", $file);
                 $localName = ($base == "" ? "Files" : $base) . ".zip";
                 $this->readFile($file, "force-download", $localName, false, false, true);
             } else {
                 $this->readFile($this->urlBase . $selection->getUniqueFile(), "force-download");
             }
             exit(0);
             break;
         case "compress":
             // Make a temp zip and send it as download
             $loggedUser = AuthService::getLoggedUser();
             if (isset($httpVars["archive_name"])) {
                 $localName = AJXP_Utils::decodeSecureMagic($httpVars["archive_name"]);
             } else {
                 $localName = (basename($dir) == "" ? "Files" : basename($dir)) . ".zip";
             }
             $file = USERS_DIR . "/" . ($loggedUser ? $loggedUser->getId() : "shared") . "/" . time() . "tmpCompression.zip";
             $zipFile = $this->makeZip($selection->getFiles(), $file, $dir);
             if (!$zipFile) {
                 throw new AJXP_Exception("Error while compressing file {$localName}");
             }
             register_shutdown_function("unlink", $file);
             copy($file, $this->urlBase . $dir . "/" . str_replace(".zip", ".tmp", $localName));
             @rename($this->urlBase . $dir . "/" . str_replace(".zip", ".tmp", $localName), $this->urlBase . $dir . "/" . $localName);
             $reloadContextNode = true;
             $pendingSelection = $localName;
             break;
         case "stat":
             clearstatcache();
             $stat = @stat($this->urlBase . AJXP_Utils::decodeSecureMagic($httpVars["file"]));
             header("Content-type:application/json");
             if (!$stat) {
                 print '{}';
             } else {
                 print json_encode($stat);
             }
             exit(1);
             break;
             //------------------------------------
             //	ONLINE EDIT
             //------------------------------------
         //------------------------------------
         //	ONLINE EDIT
         //------------------------------------
         case "get_content":
             $this->readFile($this->urlBase . AJXP_Utils::decodeSecureMagic($httpVars["file"]), "plain");
             exit(0);
             break;
         case "put_content":
             if (!isset($httpVars["content"])) {
                 break;
             }
             // Reload "code" variable directly from POST array, do not "securePath"...
             $code = $httpVars["content"];
             $file = AJXP_Utils::decodeSecureMagic($httpVars["file"]);
             AJXP_Logger::logAction("Online Edition", array("file" => $file));
             if (isset($httpVars["encode"]) && $httpVars["encode"] == "base64") {
                 $code = base64_decode($code);
             } else {
                 $code = stripslashes($code);
                 $code = str_replace("&lt;", "<", $code);
             }
             $fileName = $this->urlBase . $file;
             if (!is_file($fileName) || !is_writable($fileName)) {
                 header("Content-Type:text/plain");
                 print !is_writable($fileName) ? "1001" : "1002";
                 exit(1);
             }
             $fp = fopen($fileName, "w");
             fputs($fp, $code);
             fclose($fp);
             header("Content-Type:text/plain");
             print $mess[115];
             exit(0);
             break;
             //------------------------------------
             //	COPY / MOVE
             //------------------------------------
         //------------------------------------
         //	COPY / MOVE
         //------------------------------------
         case "copy":
         case "move":
             if ($selection->isEmpty()) {
                 throw new AJXP_Exception("", 113);
             }
             $success = $error = array();
             $dest = AJXP_Utils::decodeSecureMagic($httpVars["dest"]);
             if ($selection->inZip()) {
                 // Set action to copy anycase (cannot move from the zip).
                 $action = "copy";
             }
             $this->copyOrMove($dest, $selection->getFiles(), $error, $success, $action == "move" ? true : false);
             if (count($error)) {
                 throw new AJXP_Exception(join("\n", $error));
             } else {
                 $logMessage = join("\n", $success);
                 AJXP_Logger::logAction($action == "move" ? "Move" : "Copy", array("files" => $selection, "destination" => $dest));
             }
             $reloadContextNode = true;
             $reloadDataNode = $dest;
             break;
             //------------------------------------
             //	SUPPRIMER / DELETE
             //------------------------------------
         //------------------------------------
         //	SUPPRIMER / DELETE
         //------------------------------------
         case "delete":
             if ($selection->isEmpty()) {
                 throw new AJXP_Exception("", 113);
             }
             $logMessages = array();
             $errorMessage = $this->delete($selection->getFiles(), $logMessages);
             if (count($logMessages)) {
                 $logMessage = join("\n", $logMessages);
             }
             if ($errorMessage) {
                 throw new AJXP_Exception($errorMessage);
             }
             AJXP_Logger::logAction("Delete", array("files" => $selection));
             $reloadContextNode = true;
             break;
             //------------------------------------
             //	RENOMMER / RENAME
             //------------------------------------
         //------------------------------------
         //	RENOMMER / RENAME
         //------------------------------------
         case "rename":
             $file = AJXP_Utils::decodeSecureMagic($httpVars["file"]);
             $filename_new = AJXP_Utils::decodeSecureMagic($httpVars["filename_new"]);
             $this->rename($file, $filename_new);
             $logMessage = SystemTextEncoding::toUTF8($file) . " {$mess['41']} " . SystemTextEncoding::toUTF8($filename_new);
             $reloadContextNode = true;
             $pendingSelection = $filename_new;
             AJXP_Logger::logAction("Rename", array("original" => $file, "new" => $filename_new));
             break;
             //------------------------------------
             //	CREER UN REPERTOIRE / CREATE DIR
             //------------------------------------
         //------------------------------------
         //	CREER UN REPERTOIRE / CREATE DIR
         //------------------------------------
         case "mkdir":
             $messtmp = "";
             $dirname = AJXP_Utils::processFileName(SystemTextEncoding::fromUTF8($httpVars["dirname"]));
             $error = $this->mkDir($dir, $dirname);
             if (isset($error)) {
                 throw new AJXP_Exception($error);
             }
             $messtmp .= "{$mess['38']} " . SystemTextEncoding::toUTF8($dirname) . " {$mess['39']} ";
             if ($dir == "") {
                 $messtmp .= "/";
             } else {
                 $messtmp .= SystemTextEncoding::toUTF8($dir);
             }
             $logMessage = $messtmp;
             $pendingSelection = $dirname;
             $reloadContextNode = true;
             AJXP_Logger::logAction("Create Dir", array("dir" => $dir . "/" . $dirname));
             break;
             //------------------------------------
             //	CREER UN FICHIER / CREATE FILE
             //------------------------------------
         //------------------------------------
         //	CREER UN FICHIER / CREATE FILE
         //------------------------------------
         case "mkfile":
             $messtmp = "";
             $filename = AJXP_Utils::processFileName(SystemTextEncoding::fromUTF8($httpVars["filename"]));
             $error = $this->createEmptyFile($dir, $filename);
             if (isset($error)) {
                 throw new AJXP_Exception($error);
             }
             $messtmp .= "{$mess['34']} " . SystemTextEncoding::toUTF8($filename) . " {$mess['39']} ";
             if ($dir == "") {
                 $messtmp .= "/";
             } else {
                 $messtmp .= SystemTextEncoding::toUTF8($dir);
             }
             $logMessage = $messtmp;
             $reloadContextNode = true;
             $pendingSelection = $dir . "/" . $filename;
             AJXP_Logger::logAction("Create File", array("file" => $dir . "/" . $filename));
             break;
             //------------------------------------
             //	CHANGE FILE PERMISSION
             //------------------------------------
         //------------------------------------
         //	CHANGE FILE PERMISSION
         //------------------------------------
         case "chmod":
             $messtmp = "";
             $files = $selection->getFiles();
             $changedFiles = array();
             $chmod_value = $httpVars["chmod_value"];
             $recursive = $httpVars["recursive"];
             $recur_apply_to = $httpVars["recur_apply_to"];
             foreach ($files as $fileName) {
                 $error = $this->chmod($fileName, $chmod_value, $recursive == "on", $recursive == "on" ? $recur_apply_to : "both", $changedFiles);
             }
             if (isset($error)) {
                 throw new AJXP_Exception($error);
             }
             //$messtmp.="$mess[34] ".SystemTextEncoding::toUTF8($filename)." $mess[39] ";
             $logMessage = "Successfully changed permission to " . $chmod_value . " for " . count($changedFiles) . " files or folders";
             $reloadContextNode = true;
             AJXP_Logger::logAction("Chmod", array("dir" => $dir, "filesCount" => count($changedFiles)));
             break;
             //------------------------------------
             //	UPLOAD
             //------------------------------------
         //------------------------------------
         //	UPLOAD
         //------------------------------------
         case "upload":
             AJXP_Logger::debug("Upload Files Data", $fileVars);
             $destination = $this->urlBase . SystemTextEncoding::fromPostedFileName($dir);
             AJXP_Logger::debug("Upload inside", array("destination" => $destination));
             if (!$this->isWriteable($destination)) {
                 $errorCode = 412;
                 $errorMessage = "{$mess['38']} " . SystemTextEncoding::toUTF8($dir) . " {$mess['99']}.";
                 AJXP_Logger::debug("Upload error 412", array("destination" => $destination));
                 return array("ERROR" => array("CODE" => $errorCode, "MESSAGE" => $errorMessage));
             }
             foreach ($fileVars as $boxName => $boxData) {
                 if (substr($boxName, 0, 9) != "userfile_") {
                     continue;
                 }
                 $err = AJXP_Utils::parseFileDataErrors($boxData);
                 if ($err != null) {
                     $errorCode = $err[0];
                     $errorMessage = $err[1];
                     break;
                 }
                 $userfile_name = $boxData["name"];
                 $userfile_name = AJXP_Utils::processFileName($userfile_name);
                 if (isset($httpVars["auto_rename"])) {
                     $userfile_name = self::autoRenameForDest($destination, $userfile_name);
                 }
                 if (isset($boxData["input_upload"])) {
                     try {
                         AJXP_Logger::debug("Begining reading INPUT stream");
                         $input = fopen("php://input", "r");
                         $output = fopen("{$destination}/" . $userfile_name, "w");
                         $sizeRead = 0;
                         while ($sizeRead < intval($boxData["size"])) {
                             $chunk = fread($input, 4096);
                             $sizeRead += strlen($chunk);
                             fwrite($output, $chunk, strlen($chunk));
                         }
                         fclose($input);
                         fclose($output);
                         AJXP_Logger::debug("End reading INPUT stream");
                     } catch (Exception $e) {
                         $errorCode = 411;
                         $errorMessage = $e->getMessage();
                         break;
                     }
                 } else {
                     if (!move_uploaded_file($boxData["tmp_name"], "{$destination}/" . $userfile_name)) {
                         $errorCode = 411;
                         $errorMessage = "{$mess['33']} " . $userfile_name;
                         break;
                     }
                 }
                 $this->changeMode($destination . "/" . $userfile_name);
                 $logMessage .= "{$mess['34']} " . SystemTextEncoding::toUTF8($userfile_name) . " {$mess['35']} {$dir}";
                 AJXP_Logger::logAction("Upload File", array("file" => SystemTextEncoding::fromUTF8($dir) . "/" . $userfile_name));
             }
             if (isset($errorMessage)) {
                 AJXP_Logger::debug("Return error {$errorCode} {$errorMessage}");
                 return array("ERROR" => array("CODE" => $errorCode, "MESSAGE" => $errorMessage));
             } else {
                 AJXP_Logger::debug("Return success");
                 return array("SUCCESS" => true);
             }
             return;
             break;
             //------------------------------------
             // Public URL
             //------------------------------------
         //------------------------------------
         // Public URL
         //------------------------------------
         case "public_url":
             $file = AJXP_Utils::decodeSecureMagic($httpVars["file"]);
             $url = $this->makePubliclet($file, $httpVars["password"], $httpVars["expiration"]);
             header("Content-type:text/plain");
             echo $url;
             exit(1);
             break;
             //------------------------------------
             //	XML LISTING
             //------------------------------------
         //------------------------------------
         //	XML LISTING
         //------------------------------------
         case "ls":
             if (!isset($dir) || $dir == "/") {
                 $dir = "";
             }
             $lsOptions = $this->parseLsOptions(isset($httpVars["options"]) ? $httpVars["options"] : "a");
             $startTime = microtime();
             $dir = AJXP_Utils::securePath(SystemTextEncoding::magicDequote($dir));
             $path = $this->urlBase . ($dir != "" ? "/" . $dir : "");
             $threshold = $this->repository->getOption("PAGINATION_THRESHOLD");
             if (!isset($threshold) || intval($threshold) == 0) {
                 $threshold = 500;
             }
             $limitPerPage = $this->repository->getOption("PAGINATION_NUMBER");
             if (!isset($limitPerPage) || intval($limitPerPage) == 0) {
                 $limitPerPage = 200;
             }
             $countFiles = $this->countFiles($path, !$lsOptions["f"]);
             if ($countFiles > $threshold) {
                 $offset = 0;
                 $crtPage = 1;
                 if (isset($page)) {
                     $offset = (intval($page) - 1) * $limitPerPage;
                     $crtPage = $page;
                 }
                 $totalPages = floor($countFiles / $limitPerPage) + 1;
             } else {
                 $offset = $limitPerPage = 0;
             }
             $metaData = array();
             $crtLabel = AJXP_Utils::xmlEntities(basename($dir), true);
             if (RecycleBinManager::recycleEnabled()) {
                 if (RecycleBinManager::currentLocationIsRecycle($dir)) {
                     $metaData["ajxp_mime"] = "ajxp_recycle";
                     $crtLabel = AJXP_Utils::xmlEntities($mess[122]);
                 } else {
                     if ($dir == "") {
                         $metaData["repo_has_recycle"] = "true";
                     }
                 }
             }
             AJXP_XMLWriter::renderHeaderNode(AJXP_Utils::xmlEntities($dir, true), $crtLabel, false, $metaData);
             if (isset($totalPages) && isset($crtPage)) {
                 AJXP_XMLWriter::renderPaginationData($countFiles, $crtPage, $totalPages);
                 if (!$lsOptions["f"]) {
                     AJXP_XMLWriter::close();
                     exit(1);
                 }
             }
             $cursor = 0;
             $handle = opendir($path);
             if (!$handle) {
                 throw new AJXP_Exception("Cannot open dir " . $path);
             }
             $fullList = array("d" => array(), "z" => array(), "f" => array());
             while (strlen($nodeName = readdir($handle)) > 0) {
                 if ($nodeName == "." || $nodeName == "..") {
                     continue;
                 }
                 $isLeaf = is_file($path . "/" . $nodeName) || AJXP_Utils::isBrowsableArchive($nodeName);
                 if (!$this->filterNodeName($path, $nodeName, $isLeaf, $lsOptions)) {
                     continue;
                 }
                 if (RecycleBinManager::recycleEnabled() && $dir == "" && "/" . $nodeName == RecycleBinManager::getRecyclePath()) {
                     continue;
                 }
                 $nodeType = "d";
                 if ($isLeaf) {
                     if (AJXP_Utils::isBrowsableArchive($nodeName)) {
                         if ($lsOptions["f"] && $lsOptions["z"]) {
                             // See archives as files
                             $nodeType = "f";
                         } else {
                             $nodeType = "z";
                         }
                     } else {
                         $nodeType = "f";
                     }
                 }
                 if ($offset > 0 && $cursor < $offset) {
                     $cursor++;
                     continue;
                 }
                 if ($limitPerPage > 0 && $cursor - $offset >= $limitPerPage) {
                     break;
                 }
                 $metaData = array();
                 $currentFile = $path . "/" . $nodeName;
                 $metaData["is_file"] = $isLeaf ? "1" : "0";
                 $metaData["filename"] = AJXP_Utils::xmlEntities(SystemTextEncoding::toUTF8($dir . "/" . $nodeName));
                 $metaData["icon"] = AJXP_Utils::mimetype($nodeName, "image", !$isLeaf);
                 if ($metaData["icon"] == "folder.png") {
                     $metaData["openicon"] = "folder_open.png";
                 }
                 if (!is_file($currentFile) || AJXP_Utils::isBrowsableArchive($nodeName)) {
                     $link = SystemTextEncoding::toUTF8(SERVER_ACCESS . "?get_action=ls&options=dz&dir=" . $dir . "/" . $nodeName);
                     $link = urlencode($link);
                     $metaData["src"] = $link;
                 }
                 if ($lsOptions["l"]) {
                     $metaData["file_group"] = @filegroup($currentFile) || "unknown";
                     $metaData["file_owner"] = @fileowner($currentFile) || "unknown";
                     $fPerms = @fileperms($currentFile);
                     if ($fPerms !== false) {
                         $fPerms = substr(decoct($fPerms), $isLeaf ? 2 : 1);
                     } else {
                         $fPerms = '0000';
                     }
                     $metaData["file_perms"] = $fPerms;
                     $metaData["mimestring"] = AJXP_Utils::mimetype($currentFile, "type", !$isLeaf);
                     $datemodif = $this->date_modif($currentFile);
                     $metaData["ajxp_modiftime"] = $datemodif ? $datemodif : "0";
                     $metaData["bytesize"] = 0;
                     if ($isLeaf) {
                         $metaData["bytesize"] = filesize($currentFile);
                     }
                     $metaData["filesize"] = AJXP_Utils::roundSize($metaData["bytesize"]);
                     if (AJXP_Utils::isBrowsableArchive($nodeName)) {
                         $metaData["ajxp_mime"] = "ajxp_browsable_archive";
                     }
                     $realFile = null;
                     // A reference to the real file.
                     AJXP_Controller::applyHook("ls.metadata", array($currentFile, &$metaData, $this->wrapperClassName, &$realFile));
                 }
                 $attributes = "";
                 foreach ($metaData as $key => $value) {
                     $attributes .= "{$key}=\"{$value}\" ";
                 }
                 $renderNodeData = array(AJXP_Utils::xmlEntities($dir . "/" . $nodeName, true), AJXP_Utils::xmlEntities($nodeName, true), $isLeaf, $metaData);
                 $fullList[$nodeType][$nodeName] = $renderNodeData;
                 $cursor++;
             }
             foreach ($fullList as $key => $list) {
                 uksort($list, 'strnatcasecmp');
                 $fullList[$key] = $list;
             }
             $allNodes = array_merge($fullList["d"], $fullList["z"], $fullList["f"]);
             array_map(array("AJXP_XMLWriter", "renderNodeArray"), $fullList["d"]);
             array_map(array("AJXP_XMLWriter", "renderNodeArray"), $fullList["z"]);
             array_map(array("AJXP_XMLWriter", "renderNodeArray"), $fullList["f"]);
             // ADD RECYCLE BIN TO THE LIST
             if ($dir == "" && RecycleBinManager::recycleEnabled()) {
                 $recycleBinOption = RecycleBinManager::getRelativeRecycle();
                 if (file_exists($this->urlBase . $recycleBinOption)) {
                     $recycleIcon = $this->countFiles($this->urlBase . $recycleBinOption, false, true) > 0 ? "trashcan_full.png" : "trashcan.png";
                     AJXP_XMLWriter::renderNode($recycleBinOption, AJXP_Utils::xmlEntities($mess[122]), false, array("ajxp_modiftime" => $this->date_modif($this->urlBase . $recycleBinOption), "mimestring" => AJXP_Utils::xmlEntities($mess[122]), "icon" => "{$recycleIcon}", "filesize" => "-", "ajxp_mime" => "ajxp_recycle"));
                 }
             }
             AJXP_Logger::debug("LS Time : " . intval((microtime() - $startTime) * 1000) . "ms");
             AJXP_XMLWriter::close();
             return;
             break;
     }
     $xmlBuffer = "";
     if (isset($logMessage) || isset($errorMessage)) {
         $xmlBuffer .= AJXP_XMLWriter::sendMessage(isset($logMessage) ? $logMessage : null, isset($errorMessage) ? $errorMessage : null, false);
     }
     if ($reloadContextNode) {
         if (!isset($pendingSelection)) {
             $pendingSelection = "";
         }
         $xmlBuffer .= AJXP_XMLWriter::reloadDataNode("", $pendingSelection, false);
     }
     if (isset($reloadDataNode)) {
         $xmlBuffer .= AJXP_XMLWriter::reloadDataNode($reloadDataNode, "", false);
     }
     return $xmlBuffer;
 }
 public function getSize($tablename)
 {
     $repo = ConfService::getRepository();
     $dbname = $repo->getOption("DB_NAME");
     $like = "";
     $total = "";
     $t = 0;
     if ($tablename != "") {
         $like = " like '{$tablename}'";
     }
     $sql = "SHOW TABLE STATUS FROM `{$dbname}` {$like}";
     $result = $this->execQuery($sql);
     if ($result) {
         while ($rec = mysql_fetch_array($result)) {
             $t += $rec['Data_length'] + $rec['Index_length'];
         }
         $total = AJXP_Utils::roundSize($t);
     } else {
         $total = "Unknown";
     }
     return $total;
 }