/**
* Create .htaccess file and deny backups directory access from web
*/
protected function _hideBackupsForApache()
{
$htaccessPath = $this->_baseDir . DS . '.htaccess';
if (!$this->_filesystem->isFile($htaccessPath)) {
$this->_filesystem->write($htaccessPath, 'deny from all');
$this->_filesystem->changePermissions($htaccessPath, 0644);
}
}
/**
* Check and process robots file
*
* @return Mage_Backend_Model_Config_Backend_Admin_Robots
*/
protected function _afterSave()
{
if ($this->getValue()) {
$this->_filesystem->write($this->_filePath, $this->getValue());
}
return parent::_afterSave();
}
/**
* Set the backup file content
*
* @param string $content
* @return Mage_Backup_Model_Backup
*/
public function setFile(&$content)
{
if (!$this->hasData('time') || !$this->hasData('type') || !$this->hasData('path')) {
Mage::throwException($this->_helper->__('Wrong order of creation for new backup.'));
}
$this->_filesystem->write($this->_getFilePath(), $content);
return $this;
}
public function replaceTmpEncryptKey($key = null)
{
if (!$key) {
$key = md5(Mage::helper('Mage_Core_Helper_Data')->getRandomString(10));
}
$localXml = $this->_filesystem->read($this->_localConfigFile);
$localXml = str_replace(self::TMP_ENCRYPT_KEY_VALUE, $key, $localXml);
$this->_filesystem->write($this->_localConfigFile, $localXml);
return $this;
}
/**
* Save file to storage
*
* @param string $filePath
* @param string $content
* @param bool $overwrite
* @return bool
*/
public function saveFile($filePath, $content, $overwrite = false)
{
if (strpos($filePath, $this->getMediaBaseDirectory()) !== 0) {
$filePath = $this->getMediaBaseDirectory() . DS . $filePath;
}
try {
if (!$this->_filesystem->isFile($filePath) || $overwrite && $this->_filesystem->delete($filePath)) {
$this->_filesystem->write($filePath, $content);
return true;
}
} catch (Magento_Filesystem_Exception $e) {
$this->_logger->log($e->getMessage());
Mage::throwException($this->_helper->__('Unable to save file: %s', $filePath));
}
return false;
}
/**
* Save package file to var/connect.
*
* @return boolean
*/
public function savePackage()
{
if ($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 $e) {
return false;
}
return true;
}
public function savePackage()
{
if ($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;
}
$pear = Varien_Pear::getInstance();
$dir = Mage::getBaseDir('var') . DS . 'pear';
try {
$this->_filesystem->write($dir . DS . 'package.xml', $this->getPackageXml());
} catch (Magento_Filesystem_Exception $e) {
return false;
}
$pkgver = $this->getName() . '-' . $this->getReleaseVersion();
$this->unsPackageXml();
$this->unsRoles();
$xml = Mage::helper('Mage_Core_Helper_Data')->assocToXml($this->getData());
$xml = new Varien_Simplexml_Element($xml->asXML());
try {
$this->_filesystem->write($dir . DS . $fileName . '.xml', $xml->asNiceXml());
} catch (Magento_Filesystem_Exception $e) {
return false;
}
return true;
}
/**
* Put store into maintenance mode
*
* @return bool
*/
public function turnOnMaintenanceMode()
{
$maintenanceFlagFile = $this->getMaintenanceFlagFilePath();
$result = $this->_filesystem->write($maintenanceFlagFile, 'maintenance', Mage::getBaseDir());
return $result !== false;
}
public function __destruct()
{
if ($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;
}
/**
* @expectedException InvalidArgumentException
* @expectedExceptionMessage Path '/tmp/../path/file.txt' is out of working directory '/tmp'
* @dataProvider workingDirDataProvider
* @param string|null $workingDirectory
*/
public function testWriteIsolation($workingDirectory)
{
$invalidPath = '/tmp/../path/file.txt';
$adapterMock = $this->getMockBuilder('Magento_Filesystem_AdapterInterface')->getMock();
$adapterMock->expects($this->once())->method('isDirectory')->with('/tmp')->will($this->returnValue(true));
$adapterMock->expects($this->never())->method('write');
$filesystem = new Magento_Filesystem($adapterMock);
$filesystem->setWorkingDirectory('/tmp');
$filesystem->write($invalidPath, 'TEST TEST', $workingDirectory);
}
