/**
* Check file system full path
*
* @param string $fullPath
* @param bool $recursive
* @param bool $existence
* @return bool
*/
protected function _checkFullPath($fullPath, $recursive, $existence)
{
$result = true;
if ($recursive && $this->_filesystem->isDirectory($fullPath)) {
$pathsToCheck = $this->_filesystem->getNestedKeys($fullPath);
array_unshift($pathsToCheck, $fullPath);
} else {
$pathsToCheck = array($fullPath);
}
$skipFileNames = array('.svn', '.htaccess');
foreach ($pathsToCheck as $pathToCheck) {
if (in_array(basename($pathToCheck), $skipFileNames)) {
continue;
}
if ($existence) {
$setError = !$this->_filesystem->isWritable($fullPath);
} else {
$setError = $this->_filesystem->has($fullPath) && !$this->_filesystem->isWritable($fullPath);
}
if ($setError) {
$this->_getInstaller()->getDataModel()->addError(Mage::helper('Mage_Install_Helper_Data')->__('Path "%s" must be writable.', $pathToCheck));
$result = false;
}
}
return $result;
}
/**
* Clear files and directories in storage
*
* @param string $dir
* @return Mage_Core_Model_Resource_File_Storage_File
*/
public function clear($dir = '')
{
if (strpos($dir, $this->getMediaBaseDirectory()) !== 0) {
$dir = $this->getMediaBaseDirectory() . $dir;
}
if ($this->_filesystem->isDirectory($dir)) {
foreach ($this->_filesystem->getNestedKeys($dir) as $path) {
$this->_filesystem->delete($path);
}
}
return $this;
}
protected function _setContents($pfm)
{
$pfm->clearContents();
$contents = $this->getData('contents');
$usesRoles = array();
foreach ($contents['role'] as $i => $role) {
if (0 === $i) {
continue;
}
$usesRoles[$role] = 1;
$roleDir = $this->getRoleDir($role) . DS;
$fullPath = $roleDir . $contents['path'][$i];
switch ($contents['type'][$i]) {
case 'file':
if (!$this->_filesystem->isFile($fullPath)) {
Mage::throwException(Mage::helper('Mage_Adminhtml_Helper_Data')->__("Invalid file: %s", $fullPath));
}
$pfm->addFile('/', $contents['path'][$i], array('role' => $role, 'md5sum' => $this->_filesystem->getFileMd5($fullPath)));
break;
case 'dir':
if (!$this->_filesystem->isDirectory($fullPath)) {
Mage::throwException(Mage::helper('Mage_Adminhtml_Helper_Data')->__("Invalid directory: %s", $fullPath));
}
$path = $contents['path'][$i];
$include = $contents['include'][$i];
$ignore = $contents['ignore'][$i];
$this->_addDir($pfm, $role, $roleDir, $path, $include, $ignore);
break;
}
}
$pearRoles = $this->getRoles();
#echo "<pre>".print_r($usesRoles,1)."</pre>";
foreach ($usesRoles as $role => $dummy) {
if (empty($pearRoles[$role]['package'])) {
continue;
}
$pfm->addUsesrole($role, $pearRoles[$role]['package']);
}
}
/**
* Return path of the current selected directory or root directory for startup
* Try to create target directory if it doesn't exist
*
* @throws Mage_Core_Exception
* @return string
*/
public function getCurrentPath()
{
if (!$this->_currentPath) {
$currentPath = $this->getStorageRoot();
$path = $this->_getRequest()->getParam($this->getTreeNodeName());
if ($path) {
$path = $this->convertIdToPath($path);
if ($this->_filesystem->isDirectory($path)) {
$currentPath = $path;
}
}
try {
if (!$this->_filesystem->isWritable($currentPath)) {
$this->_filesystem->createDirectory($currentPath);
}
} catch (Magento_Filesystem_Exception $e) {
$message = Mage::helper('Mage_Cms_Helper_Data')->__('The directory %s is not writable by server.', $currentPath);
Mage::throwException($message);
}
$this->_currentPath = $currentPath;
}
return $this->_currentPath;
}
/**
* Save package file to var/connect.
*
* @return boolean
*/
public function savePackage()
{
if ($this->getData('file_name') != '') {
$fileName = $this->getData('file_name');
$this->unsetData('file_name');
} else {
$fileName = $this->getName();
}
if (!preg_match('/^[a-z0-9]+[a-z0-9\\-\\_\\.]*([\\/\\\\]{1}[a-z0-9]+[a-z0-9\\-\\_\\.]*)*$/i', $fileName)) {
return false;
}
if (!$this->getPackageXml()) {
$this->generatePackageXml();
}
if (!$this->getPackageXml()) {
return false;
}
try {
$path = Mage::helper('Mage_Connect_Helper_Data')->getLocalPackagesPath();
$this->_filesystem->write($path . 'package.xml', $this->getPackageXml());
$this->unsPackageXml();
$this->unsTargets();
$xml = Mage::helper('Mage_Core_Helper_Data')->assocToXml($this->getData());
$xml = new Varien_Simplexml_Element($xml->asXML());
// prepare dir to save
$parts = explode(DS, $fileName);
array_pop($parts);
$newDir = implode(DS, $parts);
if (!empty($newDir) && !$this->_filesystem->isDirectory($path . $newDir)) {
$this->_filesystem->ensureDirectoryExists($path, $newDir, 0777);
}
$this->_filesystem->write($path . $fileName . '.xml', $xml->asNiceXml());
} catch (Magento_Filesystem_Exception $e) {
return false;
}
return true;
}
/**
* Create new directory in storage
*
* @param string $name New directory name
* @param string $path Parent directory path
* @throws Mage_Core_Exception
* @return array New directory info
*/
public function createDirectory($name, $path)
{
if (!preg_match(self::DIRECTORY_NAME_REGEXP, $name)) {
Mage::throwException(Mage::helper('Mage_Cms_Helper_Data')->__('Invalid folder name. Please, use alphanumeric characters, underscores and dashes.'));
}
if (!$this->_filesystem->isDirectory($path) || !$this->_filesystem->isWritable($path)) {
$path = $this->getHelper()->getStorageRoot();
}
$newPath = $path . DS . $name;
if ($this->_filesystem->isDirectory($newPath, $path)) {
Mage::throwException(Mage::helper('Mage_Cms_Helper_Data')->__('A directory with the same name already exists. Please try another folder name.'));
}
$this->_filesystem->createDirectory($newPath);
try {
if (Mage::helper('Mage_Core_Helper_File_Storage_Database')->checkDbUsage()) {
$relativePath = Mage::helper('Mage_Core_Helper_File_Storage_Database')->getMediaRelativePath($newPath);
Mage::getModel('Mage_Core_Model_File_Storage_Directory_Database')->createRecursive($relativePath);
}
$result = array('name' => $name, 'short_name' => $this->getHelper()->getShortFilename($name), 'path' => $newPath, 'id' => $this->getHelper()->convertPathToId($newPath));
return $result;
} catch (Magento_Filesystem_Exception $e) {
Mage::throwException(Mage::helper('Mage_Cms_Helper_Data')->__('Cannot create new directory.'));
}
}
public function __destruct()
{
if ($this->_isMapChanged && $this->_canSaveMap) {
if (!$this->_filesystem->isDirectory($this->_mapDir)) {
$this->_filesystem->createDirectory($this->_mapDir, 0777);
}
$this->_filesystem->write($this->_mapFile, serialize($this->_map));
}
}
/**
* Merge files, located under the same folder, into one and return file name of merged file
*
* @param array $files list of names relative to the same folder
* @param string $contentType
* @return string
* @throws Magento_Exception if not existing file requested for merge
*/
protected function _mergeFiles($files, $contentType)
{
$filesToMerge = array();
$mergedFile = array();
$jsDir = Mage::getBaseDir('js');
$publicDir = $this->_buildPublicViewFilename('');
foreach ($files as $file) {
$params = array();
$this->_updateParamDefaults($params);
$filesToMerge[$file] = $this->_publishViewFile($file, $params);
$mergedFile[] = str_replace('\\', '/', str_replace(array($jsDir, $publicDir), '', $filesToMerge[$file]));
}
$mergedFile = self::PUBLIC_MERGE_DIR . DS . md5(implode('|', $mergedFile)) . ".{$contentType}";
$mergedFile = $this->_buildPublicViewFilename($mergedFile);
$mergedMTimeFile = $mergedFile . '.dat';
$filesMTimeData = '';
foreach ($filesToMerge as $file) {
$filesMTimeData .= $this->_filesystem->getMTime($file);
}
if ($this->_filesystem->has($mergedFile) && $this->_filesystem->has($mergedMTimeFile) && $filesMTimeData == $this->_filesystem->read($mergedMTimeFile)) {
return $mergedFile;
}
if (!$this->_filesystem->isDirectory(dirname($mergedFile))) {
$this->_filesystem->createDirectory(dirname($mergedFile), 0777);
}
$result = array();
foreach ($filesToMerge as $file) {
if (!$this->_filesystem->has($file)) {
throw new Magento_Exception("Unable to locate file '{$file}' for merging.");
}
$content = $this->_filesystem->read($file);
if ($contentType == self::CONTENT_TYPE_CSS) {
$offset = $this->_getFilesOffset($file, dirname($mergedFile));
$content = $this->_applyCssUrlOffset($content, $offset);
}
$result[] = $content;
}
$result = ltrim(implode($result));
if ($contentType == self::CONTENT_TYPE_CSS) {
$result = $this->_popCssImportsUp($result);
}
$this->_filesystem->write($mergedFile, $result);
$this->_filesystem->write($mergedMTimeFile, $filesMTimeData);
return $mergedFile;
}
/**
* Test isDirectory isolation
* @expectedException InvalidArgumentException
* @expectedExceptionMessage Path '/tmp/../etc/passwd' is out of working directory '/tmp'
* @dataProvider workingDirDataProvider
* @param string|null $workingDirectory
*/
public function testIsDirectoryIsolation($workingDirectory)
{
$validPath = '/tmp/../etc/passwd';
$filesystem = new Magento_Filesystem($this->_getDefaultAdapterMock());
$filesystem->setWorkingDirectory('/tmp');
$this->assertTrue($filesystem->isDirectory($validPath, $workingDirectory));
}
