public function restoreAction()
{
// Require
require_once 'PEAR.php';
require_once 'Archive/Tar.php';
// Param
$backup = $this->_getParam('backup');
// Verify backup
$archiveFilename = $this->_outputPath . DIRECTORY_SEPARATOR . $backup;
if ('' == $backup || !is_file($archiveFilename)) {
return $this->_helper->redirector->gotoRoute(array('action' => 'index'));
}
// Check for vfs instance
if (!$this->_vfs instanceof Engine_Vfs_Adapter_Abstract) {
$this->_session->return = $_SERVER['REQUEST_URI'];
return $this->_helper->redirector->gotoRoute(array('controller' => 'vfs', 'action' => 'index'));
}
// Check for database instance
if (!($db = Zend_Registry::get('Zend_Db')) instanceof Zend_Db_Adapter_Abstract) {
throw new Engine_Exception('No database instance');
}
// Confirm/Options
$this->view->form = $form = new Install_Form_Backup_Restore();
if (!$this->getRequest()->isPost()) {
return;
}
if (!$form->isValid($this->getRequest()->getPost())) {
return;
}
// !!IMPORTANT!!
set_time_limit(0);
ignore_user_abort(true);
// Errors
$errors = array();
// Make temporary folder
$archiveOutputPath = substr($archiveFilename, 0, strrpos($archiveFilename, '.'));
if (is_dir($archiveOutputPath)) {
Engine_Package_Utilities::fsRmdirRecursive($archiveOutputPath, true);
}
if (!mkdir($archiveOutputPath, 0777, true)) {
throw new Engine_Exception(sprintf('Unable to make path %s', $archiveOutputPath));
}
// Extract
$archive = new Archive_Tar($archiveFilename);
$archive->extract($archiveOutputPath);
// Upload
$path = APPLICATION_PATH;
$it = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path), RecursiveIteratorIterator::SELF_FIRST);
foreach ($it as $file) {
$fullPath = $file->getPathname();
$partialPath = ltrim(str_replace($path, '', $fullPath), '/\\');
if (is_dir($fullPath)) {
try {
$this->_vfs->makeDirectory($directory, true);
} catch (Exception $e) {
$errors[] = $e->__toString();
}
} else {
try {
$this->_vfs->put($partialPath, $fullPath);
} catch (Exception $e) {
$errors[] = $e->__toString();
}
}
}
// Database
//$db = new Zend_Db_Adapter_Mysqli();
$queries = Engine_Package_Utilities::sqlSplit(file_get_contents($archiveOutputPath . '/database.sql'));
foreach ($queries as $query) {
try {
$db->query($query);
} catch (Exception $e) {
$errors[] = $e->__toString();
}
}
var_dump($errors);
die('DONE!');
}
public function __sleep()
{
return array_merge(parent::__sleep(), array('_host', '_port', '_timeout', '_useSsl', '_username', '_password'));
}
