#!/usr/bin/php -q
<?php

require_once(dirname(__FILE__).'/../mitsql.cfg.php');
require_once('mitsql.lib.php');

require_once('batch.inc.php');

if (isset($argv) && count($argv)>=4) {
    $myUsername = $argv[1];
    $myUID = $argv[3];
    if ($myUID<100) exit('bad UID');
} elseif (defined('SIGNUP_PW') && strlen(SIGNUP_PW) && (isset($_SERVER['HTTP_AUTHORIZATION']) || isset($_SERVER['PHP_AUTH_PW'])) && SIGNUP_PW == $_SERVER['PHP_AUTH_PW']) {
    $myUsername = $i_u;
} else {
    exit;
}

if (empty($myUsername)) exit('bad User');
$hescmd = "hesinfo $myUsername passwd";
$hesinfo = explode(':', trim(exec($hescmd)));
if (count($hesinfo)>=4) {
	$myName = explode(',', $hesinfo[4]);
	$myName = array_shift($myName);
} else {
	$myName = $myUsername;
}
$myEmail = $myUsername.'@mit.edu';
$myPassword = trim(exec(dirname(__FILE__).'/../bin/nicepass.py'));
if (empty($myPassword)) exit('bad Password');

$Login = new Login(getUsernameID($myUsername));
if (!$Login->exists() && !empty($myUsername)) {
	addUser(array('Name'=>$myName,'Username'=>$myUsername,'Email'=>$myEmail));
	$Login = new Login(getUsernameID($myUsername));
}
if ($Login->canSignup()) {
	$User = new User($Login->getUserId());
	$User->signup($myPassword);
	exit($myPassword);
}

?>