public function backup() { $options = Sns_Option::get_options(); $backupItems = array(); // self::configureCount( $options[Sns_Option::COUNT]->value ); if ($options[Sns_Option::WP_CONTENT]->value == Sns_Option::SET) { $backupItems[Sns_Option::WP_CONTENT] = WP_CONTENT_DIR; } else { if ($options[Sns_Option::PLUGINS]->value == Sns_Option::SET) { $backupItems[Sns_Option::PLUGINS] = WP_PLUGIN_DIR; } if ($options[Sns_Option::THEMES]->value == Sns_Option::SET) { $backupItems[Sns_Option::THEMES] = get_theme_root(); } } if ($options[Sns_Option::DB]->value == Sns_Option::SET) { $backupItems[Sns_Option::DB] = Sns_Option::SET; } $notification = new Sns_Notification(); try { @session_write_close(); $warns = $this->backup_items($backupItems); Sns_Log::log_msg('[SUCCEED Backup]' . PHP_EOL); $destinations = new Sns_Destination($this->type); $locations = $destinations->get_destinations(); $filePath = SNS_BACKUPS_PATH . $this->filename . '.zip'; if ($locations[Sns_Destination::SETTINGS_FTP]->status == Sns_Destination::SET) { Sns_Log::log_action('Uploading to FTP server'); try { $ftp = new Sns_Ftp(); $ftp->upload($filePath, $this->filename . '.zip'); } catch (Exception $e) { Sns_Exception_Handler::log($e); } Sns_Log::log_action('Uploading to FTP server', SNS_LOG_END); } return $warns; } catch (Exception $e) { Sns_Log::log_exception_obj($e); Sns_Log::log_msg('[FAILED Backup]'); Sns_History::delete_by_hash($this->hash, $this->filename); throw $e; } }
function sns_autoloader($class) { if (strpos($class, 'Sns_') !== false) { if (strpos($class, 'Sns_Exception') !== false && $class != 'Sns_Exception_Handler') { require_once SNS_CLASSES_PATH . 'Sns_Exception.php'; } else { require_once SNS_CLASSES_PATH . $class . '.php'; } } elseif (strpos($class, 'Dropbox') !== false) { $class = str_replace('\\', SNS_DS, $class); require_once SNS_BACKUP_ROOT . $class . '.php'; } } spl_autoload_register('sns_autoloader'); Sns_Error_Handler::init(); Sns_Exception_Handler::init(); require_once SNS_BACKUP_ROOT . 'request-handler.php'; require_once SNS_BACKUP_ROOT . 'db-configuration.php'; register_activation_hook(__FILE__, 'sns_backup_initial_check'); register_activation_hook(__FILE__, 'sns_configure_backup_db'); register_activation_hook(__FILE__, 'sns_configure_backup_db_data'); register_deactivation_hook(__FILE__, 'sns_backup_deactivate'); register_uninstall_hook(__FILE__, 'sns_backup_uninstall'); add_action('admin_menu', 'register_sns_backup_menu_page'); add_action('admin_enqueue_scripts', 'sns_backup_adding_scripts'); // adding actions to handle ajax requests add_action('wp_ajax_sns_history_update', 'sns_backup_update_history'); add_action('wp_ajax_sns_manual_backup', 'sns_backup_manual_backup'); add_action('wp_ajax_sns_backup_delete', 'sns_backup_backup_delete'); add_action('wp_ajax_sns_backup_restore', 'sns_backup_backup_restore'); add_action('wp_ajax_sns_external_upload', 'sns_backup_external_upload');
function sns_backup_external_restore($uname) { try { Sns_Log::log_msg('########PROCESS STARTED########' . PHP_EOL); $state = Sns_State::get_status(); if ($state['status'] == Sns_State::STATUS_ACTIVE) { throw new Sns_Exception_Unavailable_Operation('There is an existing active process.Please wait.'); } $stateData = array('status' => Sns_State::STATUS_ACTIVE, 'type' => Sns_State::TYPE_RESTORE, 'start_date' => date('Y-m-d H:i:s')); Sns_State::update($stateData); try { $file_dir = dirname(__FILE__) . SNS_DS . 'sns_backup-external-' . $uname . '.zip'; if (!file_exists($file_dir)) { throw new Sns_Exception_Not_Found('File not found'); } $backup_dir = substr($file_dir, 0, strlen($file_dir) - 4); Sns_Log::log_action('Restoring from external file'); Sns_History::restore_from_file($backup_dir, $file_dir); Sns_Log::log_action('Restoring from external file', SNS_LOG_END); @unlink($file_dir); Sns_Log::log_msg('[SUCCEED Restore]' . PHP_EOL); } catch (Exception $e) { Sns_Log::log_msg('[FAILED Restore]' . PHP_EOL); throw $e; } $stateData = array('status' => Sns_State::STATUS_FINISHED, 'type' => Sns_State::TYPE_RESTORE); Sns_State::update($stateData); Sns_Log::log_msg('########PROCESS ENDED########' . PHP_EOL); } catch (Exception $e) { Sns_Log::log_exception_obj($e); $ex_data = Sns_Exception_Handler::get_exception_data($e); $stateData = array('status' => Sns_State::STATUS_FAILED, 'type' => Sns_State::TYPE_RESTORE, 'msg' => $ex_data['status'] . ' : ' . $ex_data['msg']); Sns_State::update($stateData); Sns_Log::log_msg('########PROCESS ENDED########' . PHP_EOL); Sns_Log::report('restore'); wp_redirect(admin_url("admin.php?page=" . $_GET['page'])); } }