<?php include_once("confparser.inc.php"); class DB { /** * A database object */ private static $dbh = null; /** * Return an already existing database object or newly instantiated object * * @return \PDO A database connection using PDO */ public static function connect() { if (self::$dbh === null) { try { $dsn_prefix = config_get('database', 'dsn_prefix'); $host = config_get('database', 'host'); $socket = config_get('database', 'socket'); $name = config_get('database', 'name'); $user = config_get('database', 'user'); $password = config_get('database', 'password'); $dsn = $dsn_prefix . ':host=' . $host . ';unix_socket=' . $socket . ';dbname=' . $name; self::$dbh = new PDO($dsn, $user, $password); self::$dbh->exec("SET NAMES 'utf8' COLLATE 'utf8_general_ci';"); } catch (PDOException $e) { die('Error - Could not connect to AUR database'); } } return self::$dbh; } }