function Init($id = -1, $name = '', $text = '')
{
global $manage_template_cache;
$this->SetDefaultSettings();
$this->name = $name;
$this->text = $text;
$this->refcount = 0;
if ($id != -1 && $name == '') {
// If name is not empty it means that we have already gotten full info from base
// ( for da optimizing qurries to base )
if (isset($manage_template_cache[$id]['text'])) {
$r = $manage_template_cache[$id];
} else {
$r = db_row_value('templates', "`id`={$id}");
$manage_template_cache[$id] = $r;
}
if ($r['id'] == $id) {
$this->name = $r['name'];
$this->text = $r['text'];
$this->refcount = $r['refcount'];
$this->UnserializeSettings($r['settings']);
} else {
$id = -1;
}
}
$this->id = $id;
}
function send()
{
global $keystring, $login, $email;
$hash = md5('#RANDOM_PREFIX#' . mtime() . '#RANDOM_SEPARATOR#' . $login . '#WITH#' . $email . '#RANDOM_SUFFIX#');
if ($_SESSION['CAPTCHA_Keystring'] == '' || strtolower($keystring) != $_SESSION['CAPTCHA_Keystring']) {
add_info('Вы не прошли тест Тьюринга на подтверждение того, что вы не бот.');
return false;
}
$r = db_row_value('user', "(`login` =\"{$login}\") AND (`email`=\"{$email}\") AND (`authorized`=1)");
if ($r['id'] == '') {
add_info('Неверное сочетание login <-> email');
return false;
}
$s = unserialize($r['settings']);
if ($s['restore_timestamp'] && time() - $s['restore_timestamp'] < config_get('restore-timeout')) {
add_info('Вы не можете просить восстановку пароля так часто');
return false;
}
$s['restore_hash'] = $hash;
$s['restore_timestamp'] = time();
db_update('user', array('settings' => db_string(serialize($s))), '`id`=' . $r['id']);
$link = config_get('http-document-root') . '/login/restore/confirm/?id=' . $r['id'] . '&hash=' . $hash;
sendmail_tpl(stripslashes($email), 'Восстановление пароля в системе ' . config_get('site-name'), 'restore', array('login' => stripslashes($login), 'email' => stripslashes($email), 'link' => $link));
return true;
}
function Init($content_id = -1, $security = nil)
{
if ($content_id >= 0) {
$r = db_row_value('content', "`id`={$content_id}");
$this->SetName($r['name']);
}
$this->content_id = $content_id;
$this->security = $security;
$this->InitInstance($content_id);
}
function GetCatalogueItem($depth, $uid, $id = -1, $preparse = true)
{
$table = $this->GetSupportTableByDepth($depth);
$cat_id = $this->GetCatIDByDepth($depth);
if ($id < 0) {
$arr = db_row_value($table, "`uid`={$uid}", 'ORDER BY `id` DESC');
} else {
$arr = db_row_value($table, "`id`={$id}");
}
if ($preparse) {
$arr = $this->ParseDataRow($cat_id, $arr);
}
return $arr;
}
function WT_PutChecker()
{
global $id, $err, $desc;
if (!WT_IPC_CheckLogin()) {
return;
}
if ($id == '') {
print 'Void filename for WT_PutChecker()';
return;
}
$data = db_row_value('tester_checkers', "`id`={$id}");
$s = unserialize($data['settings']);
$s['ERR'] = $err;
$s['DESC'] = $desc;
db_update('tester_checkers', array('uploaded' => 'TRUE', 'settings' => db_string(serialize($s))), "`id`={$id}");
}
function WT_PutSolution()
{
global $id, $lid, $ERRORS, $POINTS, $XPFS;
$optional_params = array('REPORT');
$update_params = array('COMPILER_MESSAGES', 'TESTS');
if (!WT_IPC_CheckLogin()) {
return;
}
if (!isset($id) || !isset($lid)) {
print 'Void filename for WT_PutSOlution';
return;
}
$r = db_row_value('tester_solutions', "`id`={$id} AND `lid`={$lid}");
$p = unserialize($r['parameters']);
for ($i = 0; $i < count($update_params); $i++) {
if (isset($_POST[$update_params[$i]])) {
$p[$update_params[$i]] = stripslashes($_POST[$update_params[$i]]);
}
}
if ($POINTS == '') {
$POINTS = 0;
}
$n = count($optional_params);
for ($i = 0; $i < $n; $i++) {
$p[$optional_params[$i]] = stripslashes($GLOBALS[$optional_params[$i]]);
}
unset($p['force_status']);
$data = array();
if (isset($_POST['SOLUTION_OUTPUT'])) {
$data['outputs'] = stripslashes($_POST['SOLUTION_OUTPUT']);
}
if (isset($_POST['CHECKER_OUTPUT'])) {
$data['checker_outputs'] = stripslashes($_POST['CHECKER_OUTPUT']);
}
if (count($data) > 0) {
$path = '/tester/testing/';
$XPFS->CreateDirWithParents($path);
$XPFS->removeItem($path . '/' . $id);
$XPFS->createFile($path, $id, 0, db_pack($data));
}
db_update('tester_solutions', array('status' => 2, 'points' => $POINTS, 'errors' => db_string($ERRORS), 'parameters' => db_string(serialize($p))), "`id`={$id} AND `lid`={$lid}");
}
function WT_PutProblem()
{
global $id, $lid, $err, $desc;
if (!WT_IPC_CheckLogin()) {
return;
}
if ($id == '') {
print 'Void filename for WT_PutProblem()';
return;
}
if ($lid == '') {
print 'Void library identifier for WT_PutProblem()';
return;
}
$data = db_row_value('tester_problems', "(`id`={$id}) AND (`lid`={$lid})");
$s = unserialize($data['settings']);
$s['ERR'] = $err;
$s['DESC'] = $desc;
unset($s['filename']);
db_update('tester_problems', array('uploaded' => $err != 'OK' ? 1 : 2, 'settings' => db_string(serialize($s))), "(`id`={$id}) AND (`lid`={$lid})");
}
function CGateway()
{
global $page, $WT_main_menu, $CORE, $WT_gateway;
$this->SetClassName('CGateway');
$this->CheckTables();
$this->InitMenus();
$this->page = $page != '' ? $page : $WT_main_menu[0][2];
$this->nav = array();
$this->security = new CGWSecurityInformation();
$this->security->Init('WT_security');
$r = db_row_value('tester');
$this->security->UnserializeData($r['security']);
$this->content_settings = unserialize($r['content']);
$WT_gateway = $this;
$CORE->PAGE->AppendTitle('WebTester');
$CORE->AddStyle('tester');
$this->UpdateCurrentContest();
$this->current_lib = WT_spawn_new_library($this->current_contest['lid'], $this);
}
function file_unlink_encrypted($id)
{
if ($id == '') {
return;
}
$d = db_row_value('files', "`id`={$id}");
if ($d['id'] != '') {
db_delete('files', "`id`={$id}");
@unlink(config_get('storage-enc') . '/' . $d['name']);
}
}
function content_path($id)
{
if ($id <= 1) {
return '';
}
$r = db_row_value('content', "`id`={$id}");
return content_path($r['pid']) . '/' . $r['path'];
}
function GetLastAcceptedAtContest($id = 1)
{
if ($id < 0) {
$id = $_SESSION['WT_contest_id'];
}
$s = WT_contest_by_id($id);
$s = $s['settings'];
$arr = array();
$timestamp = -1;
if ($s['duration'] && $s['freezetime'] > 0 && (!$s['unfrozen'] && !$this->IsContestJudge())) {
$timestamp = $s['timestamp'] + ($s['duration'] - $s['freezetime']) * 60;
}
$user_clause = '`user_id` IN (SELECT `u`.`id` FROM `user` AS `u`, ' . '`usergroup` AS `ug`, `tester_contestgroup` AS `tcg` WHERE ' . '(`u`.`id`=`ug`.`user_id`) AND (`ug`.`group_id`=`tcg`.`group_id`) ' . 'AND (`tcg`.`contest_id`=' . $id . ') )';
$skip_user_clause = 'NOT (`user_id` IN (SELECT `u`.`id` ' . 'FROM `user` AS `u`, `tester_judgegroup` AS `tjg`, ' . '`usergroup` AS `ug` WHERE ' . '(`u`.`id`=`ug`.`user_id`) AND (`ug`.`group_id`=`tjg`.`group_id`) ' . 'AND (`tjg`.`contest_id`=' . $id . ')))';
$arr = db_row_value('tester_solutions', " ({$user_clause}) AND " . "{$skip_user_clause} AND (`contest_id`={$id}) " . "AND (`status`=2) AND (`errors`=\"OK\")" . ($timestamp > 0 ? " AND (`timestamp`<={$timestamp})" : '') . "", "ORDER BY `timestamp` DESC");
return $arr;
}
function user_info_by_id($id, $cacheable = true)
{
global $user_infos;
if ($cacheable && isset($user_infos[$id])) {
return $user_infos[$id];
}
$user_infos[$id] = db_row_value('user', "`id`={$id}");
$user_infos[$id]['settings'] = unserialize($user_infos[$id]['settings']);
return $user_infos[$id];
}
function opt_get($id)
{
$r = db_row_value('settings', '`ident`="' . addslashes($id) . '"');
if ($r['class'] == '') {
return '';
}
$c = new $r['class']();
$c->UnserializeSettings($r['settings']);
return $c->GetValue();
}
function GetListRowById($id)
{
$res = db_row_value($this->settings['content'], '`id`=' . $id);
$this->dataset->SetFieldValues($res);
$r = $this->dataset->GetFieldValues(false, true);
$this->dataset->FreeValues();
foreach ($r as $k => $v) {
$res[$k] = $v;
}
return $res;
}
function Test_GetCurrent($contest_id = -1, $user_id = -1)
{
global $WT_TESTING_Cache;
if ($contest_id < 0) {
$contest_id = $_SESSION['WT_contest_id'];
}
if ($user_id < 0) {
$user_id = user_id();
}
if (isset($WT_TESTING_Cache['Test.Obtained.Data'][$contest_id][$user_id])) {
$t = $WT_TESTING_Cache['Test.Obtained.Data'][$contest_id][$user_id];
if (!$this->Test_CheckTimers($t)) {
$WT_TESTING_Cache['Test.Obtained.Data'][$contest_id][$user_id]['parameters']['interrupted'] = 1;
return array();
}
return $t;
}
$r = db_row_value('tester_solutions', "(`contest_id`={$contest_id}) AND " . "(`user_id`={$user_id})", 'ORDER BY `id` DESC LIMIT 1');
$r['parameters'] = unserialize($r['parameters']);
$WT_TESTING_Cache['Test.Obtained.Data'][$contest_id][$user_id] = $r;
return $r;
}
if ($PHP_SELF != '') {
print 'HACKERS?';
die;
}
?>
<div id="navigator"><a href="<?php
echo config_get('document-root');
?>
/login">Вход в систему</a>Восстановление пароля</div>
${information}
<?php
global $id, $hash;
if (!isset($id) || !isnumber($id) || !isset($hash)) {
add_info('Пропущен обязательный параметр.');
} else {
$r = db_row_value('user', "(`id`=\"{$id}\") AND (`authorized`=1)");
if ($r['id'] == '') {
add_info('Ошибка восстановления пароля.');
} else {
global $hash;
$s = unserialize($r['settings']);
if ($s['restore_hash'] != $hash) {
add_info('Ошибка восстановления пароля.');
} else {
?>
<script language="JavaScript" type="text/JavaScript">
function check_passwd () {
var passwd = getElementById ('passwd').value;
var confirm = getElementById ('passwd_confirm').value;
var widget = getElementById ('passwd_msg');
function group_get_by_id($id)
{
return db_row_value('group', "`id`={$id}");
}
*/
if ($PHP_SELF != '') {
print 'HACKERS?';
die;
}
?>
<div id="navigator"><a href="<?php
echo config_get('document-root');
?>
/login">Вход в систему</a><a href="<?php
echo config_get('document-root');
?>
/login/registration">Регистрация</a>Активация пользователя</div>
${information}
<?php
global $id, $hash;
if (!isset($id) || !isnumber($id) || !isset($hash)) {
add_info('Пропущен обязательный параметр.');
} else {
$r = db_row_value('user', '`id`=' . $id);
if ($r['authorized']) {
add_info('Ошибка активации пользователя.');
} else {
if (md5($r['login'] . '##VERY_RANDOM_SEED##' . $r['email'] . '##' . $r['id']) != $hash) {
add_info('Ошибка активации пользователя.');
} else {
add_info('Пользователь успешно активирован. Вход в систему с логином ' . $r['login'] . ' разрешен.');
db_update('user', array('authorized' => 1));
}
}
}
