func('file'); $reduction = array(); if (!is_dir($path)) { return array(); } if ($handle = opendir($path)) { while (false !== ($bakdir = readdir($handle))) { if ($bakdir == '.' || $bakdir == '..') { continue; } $times[] = date("Y-m-d H:i:s", filemtime($path.$bakdir)); if (preg_match('/^(?P\d{10})_[a-z\d]{8}$/i', $bakdir, $match)) { $time = $match['time']; if ($handle1= opendir($path . $bakdir)) { while (false !== ($filename = readdir($handle1))) { if ($filename == '.' || $filename == '..') { continue; } if (preg_match('/^volume-(?P[a-z\d]{10})-\d{1,}\.sql$/i', $filename, $match1)) { $volume_prefix = $match1['prefix']; if (!empty($volume_prefix)) { break; } } } } $volume_list = array(); for ($i = 1;;) { $last = $path . $bakdir . "/volume-{$volume_prefix}-{$i}.sql"; array_push($volume_list, $last); $i++; $next = $path . $bakdir . "/volume-{$volume_prefix}-{$i}.sql"; if (!is_file($next)) { break; } } if (is_file($last)) { $fp = fopen($last, 'r'); fseek($fp, -27, SEEK_END); $end = fgets($fp); fclose($fp); if ($end == '----WeEngine MySQL Dump End') { $row = array( 'bakdir' => $bakdir, 'time' => $time, 'volume' => $i - 1, 'volume_list' => $volume_list, ); $reduction[$bakdir] = $row; continue; } } } rmdirs($path . $bakdir); } closedir($handle); } if (!empty($times)) { array_multisort($times, SORT_DESC, SORT_STRING, $reduction); } return $reduction; } function system_database_volume_next($volume_name) { $next_volume_name = ''; if (!empty($volume_name) && preg_match('/^([^\s]*volume-(?P[a-z\d]{10})-)(\d{1,})\.sql$/i', $volume_name, $match)) { $next_volume_name = $match[1] . ($match[3] + 1) . ".sql"; } return $next_volume_name; } function system_database_volume_restore($volume_name) { if (empty($volume_name) || !is_file($volume_name)) { return false; } $sql = file_get_contents($volume_name); pdo_run($sql); return true; } function system_database_backup_delete($delete_dirname) { $path = IA_ROOT . '/data/backup/'; $dir = $path . $delete_dirname; if (empty($delete_dirname) || !is_dir($dir)) { return false; } return rmdirs($dir); } function system_template_ch_name() { $result = array( 'default' => '白色', 'black' => '黑色', 'classical' => '经典', ); return $result; } function system_site_info() { load()->classs('cloudapi'); $api = new CloudApi(); $site_info = $api->get('site', 'info'); return $site_info; } function system_check_statcode($statcode) { $allowed_stats = array( 'baidu' => array( 'enabled' => true, 'reg' => '/(http[s]?\:)?\/\/hm\.baidu\.com\/hm\.js\?/' ), 'qq' => array( 'enabled' => true, 'reg' => '/(http[s]?\:)?\/\/tajs\.qq\.com/' ), ); foreach($allowed_stats as $key => $item) { $preg = preg_match($item['reg'], $statcode); if ($preg && $item['enabled']) { return htmlspecialchars_decode($statcode); } else { return safe_gpc_html(htmlspecialchars_decode($statcode)); } } }