source: Dev/branches/jos-branch/server/classes/Auth.php @ 286

<?php

require_once 'master.php';

class Auth {

    public static function register($email, $password) {
        $user_results = User::get(array("email" => $email));
        if ( !empty($user_results) ) {
            throw new Exception("User with email $email already exists.");
        }
        $salt = rand();
        $user = new User(null,$email,sha1($password.$salt),$salt);
        $user->save();
        return $user;
    }
    
    public static function login($email, $password) {
        $user_results = User::get(array("email" => $email));
        if (empty($user_results)) {
            throw new Exception("User with email $email not found.");
        }
        $user = $user_results[0];
        if (sha1($password.$user->passwordSalt) != $user->passwordHash) {
            throw new Exception("Wrong password.");
        }
        return $user;
    }

    public static function restore($session) {
        $user_results = User::get(array("uid" => $session));
        if (empty($user_results)) {
            throw new Exception("Session with id $session not found.");
        }
        return $user_results[0];
    }
    
}

?>