public function close()
 {
     $this->wrappedStream->close();
     if ($this->mode != MOXMAN_Vfs_IFileStream::READ) {
         MOXMAN_Vfs_Cache_FileInfoStorage::getInstance()->putFile($this->file->getWrappedFile());
     }
 }
 public function __construct(MOXMAN_Vfs_FileSystem $fileSystem, MOXMAN_Vfs_IFile $file, $info = null)
 {
     $this->fileSystem = $fileSystem;
     $this->wrappedFile = $file;
     $this->fileInfoStorage = MOXMAN_Vfs_Cache_FileInfoStorage::getInstance();
     $this->info = $info ? $info : $this->fileInfoStorage->getInfo($file);
 }
 /**
  * Executes the command logic with the specified RPC parameters.
  *
  * @param Object $params Command parameters sent from client.
  * @return Object Result object to be passed back to client.
  */
 public function execute($params)
 {
     $url = isset($params->url) ? $params->url : "";
     $path = isset($params->path) ? $params->path : "{default}";
     $lastPath = isset($params->lastPath) ? $params->lastPath : "";
     $offset = isset($params->offset) ? $params->offset : 0;
     $length = isset($params->length) ? $params->length : null;
     $orderBy = isset($params->orderBy) ? $params->orderBy : "name";
     $desc = isset($params->desc) ? $params->desc : false;
     // Result URL to closest file
     $file = null;
     if ($url) {
         try {
             $file = MOXMAN::getFile($url);
         } catch (MOXMAN_Exception $e) {
             // Might throw exception ignore it
             $file = null;
         }
         if ($file) {
             if ($file->exists()) {
                 $urlFile = $file;
             }
             while (!$file->exists() || !$file->isDirectory()) {
                 $file = $file->getParentFile();
             }
         }
     }
     // Resolve lastPath input
     if ($lastPath && !$file) {
         try {
             $file = MOXMAN::getFile($lastPath);
         } catch (MOXMAN_Exception $e) {
             // Might throw exception ignore it
             $file = null;
         }
         if ($file) {
             while (!$file->exists() || !$file->isDirectory()) {
                 $file = $file->getParentFile();
             }
         }
     }
     $file = $file ? $file : MOXMAN::getFile($path);
     // Force update on cached file info
     if (isset($params->force) && $params->force) {
         MOXMAN_Vfs_Cache_FileInfoStorage::getInstance()->updateFileList($file);
     }
     if (!$file->isDirectory()) {
         throw new MOXMAN_Exception("Path isn't a directory: " . $file->getPublicPath(), MOXMAN_Exception::INVALID_FILE_TYPE);
     }
     $config = $file->getConfig();
     // Setup input file filter
     $paramsFileFilter = new MOXMAN_Vfs_BasicFileFilter();
     if (isset($params->include_directory_pattern) && $params->include_directory_pattern) {
         $paramsFileFilter->setIncludeDirectoryPattern($params->include_directory_pattern);
     }
     if (isset($params->exclude_directory_pattern) && $params->exclude_directory_pattern) {
         $paramsFileFilter->setExcludeDirectoryPattern($params->exclude_directory_pattern);
     }
     if (isset($params->include_file_pattern) && $params->include_file_pattern) {
         $paramsFileFilter->setIncludeFilePattern($params->include_file_pattern);
     }
     if (isset($params->exclude_file_pattern) && $params->exclude_file_pattern) {
         $paramsFileFilter->setExcludeFilePattern($params->exclude_file_pattern);
     }
     if (isset($params->extensions) && $params->extensions) {
         $paramsFileFilter->setIncludeExtensions($params->extensions);
     }
     if (isset($params->filter) && $params->filter != null) {
         $paramsFileFilter->setIncludeWildcardPattern($params->filter);
     }
     if (isset($params->only_dirs) && $params->only_dirs === true) {
         $paramsFileFilter->setOnlyDirs(true);
     }
     if (isset($params->only_files) && $params->only_files === true) {
         $paramsFileFilter->setOnlyFiles(true);
     }
     // Setup file filter
     $configuredFilter = new MOXMAN_Vfs_BasicFileFilter();
     $configuredFilter->setIncludeDirectoryPattern($config->get('filesystem.include_directory_pattern'));
     $configuredFilter->setExcludeDirectoryPattern($config->get('filesystem.exclude_directory_pattern'));
     $configuredFilter->setIncludeFilePattern($config->get('filesystem.include_file_pattern'));
     $configuredFilter->setExcludeFilePattern($config->get('filesystem.exclude_file_pattern'));
     $configuredFilter->setIncludeExtensions($config->get('filesystem.extensions'));
     // Setup combined filter
     $combinedFilter = new MOXMAN_Vfs_CombinedFileFilter();
     $combinedFilter->addFilter($paramsFileFilter);
     $combinedFilter->addFilter($configuredFilter);
     $files = $file->listFilesFiltered($combinedFilter)->limit($offset, $length)->orderBy($orderBy, $desc);
     $args = $this->fireFilesAction(MOXMAN_Vfs_FileActionEventArgs::LIST_FILES, $file, $files);
     $files = $args->getFileList();
     $renameFilter = MOXMAN_Vfs_BasicFileFilter::createFromConfig($file->getConfig(), "rename");
     $editFilter = MOXMAN_Vfs_BasicFileFilter::createFromConfig($file->getConfig(), "edit");
     $viewFilter = MOXMAN_Vfs_BasicFileFilter::createFromConfig($file->getConfig(), "view");
     // List thumbnails and make lookup table
     $thumbnails = array();
     $thumbnailFolder = $config->get("thumbnail.folder");
     $thumbnailPrefix = $config->get("thumbnail.prefix");
     if ($config->get('thumbnail.enabled')) {
         $thumbFolderFile = MOXMAN::getFile($file->getPath(), $thumbnailFolder);
         // Force update on cached file info
         if (isset($params->force) && $params->force) {
             MOXMAN_Vfs_Cache_FileInfoStorage::getInstance()->updateFileList($thumbFolderFile);
         }
         if ($file instanceof MOXMAN_Vfs_Local_File === false) {
             $hasThumbnails = false;
             foreach ($files as $subFile) {
                 if (MOXMAN_Media_ImageAlter::canEdit($subFile)) {
                     $hasThumbnails = true;
                     break;
                 }
             }
             if ($hasThumbnails) {
                 $thumbFiles = $thumbFolderFile->listFilesFiltered($combinedFilter)->limit($offset, $length)->orderBy($orderBy, $desc);
                 foreach ($thumbFiles as $thumbFile) {
                     $thumbnails[$thumbFile->getName()] = true;
                 }
             }
         } else {
             // Stat individual files on local fs faster than listing 1000 files
             $fileSystem = $thumbFolderFile->getFileSystem();
             foreach ($files as $subFile) {
                 if (MOXMAN_Media_ImageAlter::canEdit($subFile)) {
                     $thumbFile = $fileSystem->getFile(MOXMAN_Util_PathUtils::combine($thumbFolderFile->getPath(), $thumbnailPrefix . $subFile->getName()));
                     if ($thumbFile->exists()) {
                         $thumbnails[$thumbFile->getName()] = true;
                     }
                 }
             }
         }
     }
     $result = (object) array("columns" => array("name", "size", "modified", "attrs", "info"), "config" => $this->getPublicConfig($file), "file" => $this->fileToJson($file, true), "urlFile" => isset($urlFile) ? $this->fileToJson($urlFile, true) : null, "data" => array(), "url" => $file->getUrl(), "thumbnailFolder" => $thumbnailFolder, "thumbnailPrefix" => $thumbnailPrefix, "total" => $files->getCount());
     foreach ($files as $subFile) {
         $attrs = $subFile->isDirectory() ? "d" : "-";
         $attrs .= $subFile->canRead() ? "r" : "-";
         $attrs .= $subFile->canWrite() ? "w" : "-";
         $attrs .= $renameFilter->accept($subFile) ? "r" : "-";
         $attrs .= $subFile->isFile() && $editFilter->accept($subFile) ? "e" : "-";
         $attrs .= $subFile->isFile() && $viewFilter->accept($subFile) ? "v" : "-";
         $attrs .= $subFile->isFile() && MOXMAN_Media_ImageAlter::canEdit($subFile) ? "p" : "-";
         $attrs .= isset($thumbnails[$thumbnailPrefix . $subFile->getName()]) ? "t" : "-";
         $args = $this->fireCustomInfo(MOXMAN_Vfs_CustomInfoEventArgs::LIST_TYPE, $subFile);
         $custom = (object) $args->getInfo();
         if ($subFile->getPublicLinkPath()) {
             $custom->link = $subFile->getPublicLinkPath();
         }
         $result->data[] = array($subFile->getName(), $subFile->isDirectory() ? 0 : $subFile->getSize(), $subFile->getLastModified(), $attrs, $custom);
     }
     return $result;
 }
 public static function getInstance()
 {
     if (!self::$instance) {
         self::$instance = new MOXMAN_Vfs_Cache_FileInfoStorage();
     }
     return self::$instance;
 }
 public function isDatabaseSupported()
 {
     return MOXMAN_Vfs_Cache_FileInfoStorage::getInstance()->getPdo() !== null;
 }