diff options
Diffstat (limited to 'libs/Zend/Mail/Storage/Folder/Mbox.php')
| -rw-r--r-- | libs/Zend/Mail/Storage/Folder/Mbox.php | 264 |
1 files changed, 0 insertions, 264 deletions
diff --git a/libs/Zend/Mail/Storage/Folder/Mbox.php b/libs/Zend/Mail/Storage/Folder/Mbox.php deleted file mode 100644 index 970cea018f..0000000000 --- a/libs/Zend/Mail/Storage/Folder/Mbox.php +++ /dev/null @@ -1,264 +0,0 @@ -<?php -/** - * Zend Framework - * - * LICENSE - * - * This source file is subject to the new BSD license that is bundled - * with this package in the file LICENSE.txt. - * It is also available through the world-wide-web at this URL: - * http://framework.zend.com/license/new-bsd - * If you did not receive a copy of the license and are unable to - * obtain it through the world-wide-web, please send an email - * to license@zend.com so we can send you a copy immediately. - * - * @category Zend - * @package Zend_Mail - * @subpackage Storage - * @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com) - * @license http://framework.zend.com/license/new-bsd New BSD License - * @version $Id: Mbox.php 23775 2011-03-01 17:25:24Z ralph $ - */ - - -/** - * @see Zend_Mail_Storage_Folder - */ -// require_once 'Zend/Mail/Storage/Folder.php'; - -/** - * @see Zend_Mail_Storage_Folder_Interface - */ -// require_once 'Zend/Mail/Storage/Folder/Interface.php'; - -/** - * @see Zend_Mail_Storage_Mbox - */ -// require_once 'Zend/Mail/Storage/Mbox.php'; - - -/** - * @category Zend - * @package Zend_Mail - * @subpackage Storage - * @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com) - * @license http://framework.zend.com/license/new-bsd New BSD License - */ -class Zend_Mail_Storage_Folder_Mbox extends Zend_Mail_Storage_Mbox implements Zend_Mail_Storage_Folder_Interface -{ - /** - * Zend_Mail_Storage_Folder root folder for folder structure - * @var Zend_Mail_Storage_Folder - */ - protected $_rootFolder; - - /** - * rootdir of folder structure - * @var string - */ - protected $_rootdir; - - /** - * name of current folder - * @var string - */ - protected $_currentFolder; - - /** - * Create instance with parameters - * - * Disallowed parameters are: - * - filename use Zend_Mail_Storage_Mbox for a single file - * Supported parameters are: - * - dirname rootdir of mbox structure - * - folder intial selected folder, default is 'INBOX' - * - * @param array $params mail reader specific parameters - * @throws Zend_Mail_Storage_Exception - */ - public function __construct($params) - { - if (is_array($params)) { - $params = (object)$params; - } - - if (isset($params->filename)) { - /** - * @see Zend_Mail_Storage_Exception - */ - // require_once 'Zend/Mail/Storage/Exception.php'; - throw new Zend_Mail_Storage_Exception('use Zend_Mail_Storage_Mbox for a single file'); - } - - if (!isset($params->dirname) || !is_dir($params->dirname)) { - /** - * @see Zend_Mail_Storage_Exception - */ - // require_once 'Zend/Mail/Storage/Exception.php'; - throw new Zend_Mail_Storage_Exception('no valid dirname given in params'); - } - - $this->_rootdir = rtrim($params->dirname, DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR; - - $this->_buildFolderTree($this->_rootdir); - $this->selectFolder(!empty($params->folder) ? $params->folder : 'INBOX'); - $this->_has['top'] = true; - $this->_has['uniqueid'] = false; - } - - /** - * find all subfolders and mbox files for folder structure - * - * Result is save in Zend_Mail_Storage_Folder instances with the root in $this->_rootFolder. - * $parentFolder and $parentGlobalName are only used internally for recursion. - * - * @param string $currentDir call with root dir, also used for recursion. - * @param Zend_Mail_Storage_Folder|null $parentFolder used for recursion - * @param string $parentGlobalName used for rescursion - * @return null - * @throws Zend_Mail_Storage_Exception - */ - protected function _buildFolderTree($currentDir, $parentFolder = null, $parentGlobalName = '') - { - if (!$parentFolder) { - $this->_rootFolder = new Zend_Mail_Storage_Folder('/', '/', false); - $parentFolder = $this->_rootFolder; - } - - $dh = @opendir($currentDir); - if (!$dh) { - /** - * @see Zend_Mail_Storage_Exception - */ - // require_once 'Zend/Mail/Storage/Exception.php'; - throw new Zend_Mail_Storage_Exception("can't read dir $currentDir"); - } - while (($entry = readdir($dh)) !== false) { - // ignore hidden files for mbox - if ($entry[0] == '.') { - continue; - } - $absoluteEntry = $currentDir . $entry; - $globalName = $parentGlobalName . DIRECTORY_SEPARATOR . $entry; - if (is_file($absoluteEntry) && $this->_isMboxFile($absoluteEntry)) { - $parentFolder->$entry = new Zend_Mail_Storage_Folder($entry, $globalName); - continue; - } - if (!is_dir($absoluteEntry) /* || $entry == '.' || $entry == '..' */) { - continue; - } - $folder = new Zend_Mail_Storage_Folder($entry, $globalName, false); - $parentFolder->$entry = $folder; - $this->_buildFolderTree($absoluteEntry . DIRECTORY_SEPARATOR, $folder, $globalName); - } - - closedir($dh); - } - - /** - * get root folder or given folder - * - * @param string $rootFolder get folder structure for given folder, else root - * @return Zend_Mail_Storage_Folder root or wanted folder - * @throws Zend_Mail_Storage_Exception - */ - public function getFolders($rootFolder = null) - { - if (!$rootFolder) { - return $this->_rootFolder; - } - - $currentFolder = $this->_rootFolder; - $subname = trim($rootFolder, DIRECTORY_SEPARATOR); - while ($currentFolder) { - @list($entry, $subname) = @explode(DIRECTORY_SEPARATOR, $subname, 2); - $currentFolder = $currentFolder->$entry; - if (!$subname) { - break; - } - } - - if ($currentFolder->getGlobalName() != DIRECTORY_SEPARATOR . trim($rootFolder, DIRECTORY_SEPARATOR)) { - /** - * @see Zend_Mail_Storage_Exception - */ - // require_once 'Zend/Mail/Storage/Exception.php'; - throw new Zend_Mail_Storage_Exception("folder $rootFolder not found"); - } - return $currentFolder; - } - - /** - * select given folder - * - * folder must be selectable! - * - * @param Zend_Mail_Storage_Folder|string $globalName global name of folder or instance for subfolder - * @return null - * @throws Zend_Mail_Storage_Exception - */ - public function selectFolder($globalName) - { - $this->_currentFolder = (string)$globalName; - - // getting folder from folder tree for validation - $folder = $this->getFolders($this->_currentFolder); - - try { - $this->_openMboxFile($this->_rootdir . $folder->getGlobalName()); - } catch(Zend_Mail_Storage_Exception $e) { - // check what went wrong - if (!$folder->isSelectable()) { - /** - * @see Zend_Mail_Storage_Exception - */ - // require_once 'Zend/Mail/Storage/Exception.php'; - throw new Zend_Mail_Storage_Exception("{$this->_currentFolder} is not selectable", 0, $e); - } - // seems like file has vanished; rebuilding folder tree - but it's still an exception - $this->_buildFolderTree($this->_rootdir); - /** - * @see Zend_Mail_Storage_Exception - */ - // require_once 'Zend/Mail/Storage/Exception.php'; - throw new Zend_Mail_Storage_Exception('seems like the mbox file has vanished, I\'ve rebuild the ' . - 'folder tree, search for an other folder and try again', 0, $e); - } - } - - /** - * get Zend_Mail_Storage_Folder instance for current folder - * - * @return Zend_Mail_Storage_Folder instance of current folder - * @throws Zend_Mail_Storage_Exception - */ - public function getCurrentFolder() - { - return $this->_currentFolder; - } - - /** - * magic method for serialize() - * - * with this method you can cache the mbox class - * - * @return array name of variables - */ - public function __sleep() - { - return array_merge(parent::__sleep(), array('_currentFolder', '_rootFolder', '_rootdir')); - } - - /** - * magic method for unserialize() - * - * with this method you can cache the mbox class - * - * @return null - */ - public function __wakeup() - { - // if cache is stall selectFolder() rebuilds the tree on error - parent::__wakeup(); - } -} |