/**
* Вывод каптчи:
*/
public function indexAction(Application $application, Template $template)
{
$kvs = KVS::getInstance();
/*
if ($kvs -> exists(__CLASS__, 'captcha_ban', $_SERVER['REMOTE_ADDR']))
return false;
$kvs -> set(__CLASS__, 'captcha', $_SERVER['REMOTE_ADDR'], $kvs -> get(__CLASS__, 'captcha', $_SERVER['REMOTE_ADDR']) + 1);
$kvs -> expire(__CLASS__, 'captcha', $_SERVER['REMOTE_ADDR'], 5);
if ($kvs -> get(__CLASS__, 'captcha', $_SERVER['REMOTE_ADDR']) > 10) {
$kvs -> set(__CLASS__, 'captcha_ban', $_SERVER['REMOTE_ADDR'], true);
$kvs -> expire(__CLASS__, 'captcha_ban', $_SERVER['REMOTE_ADDR'], 60 * 15);
return false;
}
*/
if (!isset($_GET['key'])) {
return false;
}
/*
if (!preg_match('~^http://1chan\.ru/~i', $_SERVER['HTTP_REFERER']))
return false;
*/
$session = Session::getInstance();
if ($session->instantGet('captcha_' . $_GET['key'], false)) {
$captcha = new KCAPTCHA();
$session->instantSet('captcha_' . $_GET['key'], $captcha->getKeyString());
}
return false;
}
/**
* Загрузка:
*/
public function upload($url)
{
$kvs = KVS::getInstance();
if ($kvs->exists(__CLASS__, $url)) {
return $kvs->get(__CLASS__, $url);
}
$data = @get_headers($url, 1);
if (in_array($data['Content-Type'], array('image/jpeg', 'image/jpg', 'image/png', 'image/gif'))) {
$tm = tempnam('/tmp', 'img');
$nam = md5(uniqid('', true));
$dir = substr($nam, 0, 1);
$im = fopen($url, 'r');
$fp = fopen($tm, 'w');
$start = time();
while (!feof($im) && time() - $start < 5) {
fputs($fp, fgets($im, 24));
}
fclose($im);
fclose($fp);
if (time() - $start > 5) {
return false;
}
self::createThumbnail($tm, UPLOAD_PATH . '/news/' . $dir . '/' . $nam . '.png');
$p = '/uploads/news/' . $dir . '/' . $nam . '.png';
@unlink(tm);
$kvs->set(__CLASS__, $url, null, '/uploads/news/' . $dir . '/' . $nam . '.png');
$kvs->expire(__CLASS__, $url, null, 60 * 60 * 24 * 30);
return $p;
}
return false;
}
/**
* Poo chan:
*/
public function pooAjaxAction(Application $application)
{
$cache = KVS::getInstance();
if ($cache->exists(__CLASS__, 'poo', $_SERVER['REMOTE_ADDR'])) {
return false;
}
EventModel::getInstance()->ClientBroadcast('page_' . $_POST['target'], "poo", array('top' => $_POST['top'], 'left' => $_POST['left']));
$cache->set(__CLASS__, 'poo', $_SERVER['REMOTE_ADDR'], 1);
$cache->expire(__CLASS__, 'poo', $_SERVER['REMOTE_ADDR'], 1);
return true;
}
/**
* Действие "поделиться ссылкой" через букмарклет:
*/
public function shareLinkAction(Application $application, Template $template)
{
$kvs = KVS::getInstance();
$validator = new ValidatorHelper($_GET);
$validator->assertExists('title', '');
$validator->assertLength('title', 70, '');
$validator->assertExists('link', '');
$validator->assertRegexp('link', ValidatorHelper::URL_REGEXP, '');
$validator->assertLength('description', 128, '');
if ($validator->isValid()) {
$key = md5(strtolower($_GET['link']));
$ip = md5($_SERVER['REMOTE_ADDR']);
$counter = $kvs->get(__CLASS__, 'shared_links_ip', $ip);
if (!$kvs->exists(__CLASS__, 'shared_links', $key) && !$kvs->exists(__CLASS__, 'shared_links_ban', $ip)) {
if ($kvs->exists(__CLASS__, 'shared_links_ip', $ip)) {
if ($counter > 5) {
$kvs->set(__CLASS__, 'shared_links_ban', $ip, true);
$kvs->expire(__CLASS__, 'shared_links_ban', $ip, 5 * 60);
} else {
$lifetime = $kvs->lifetime(__CLASS__, 'shared_links_ip', $ip);
$kvs->set(__CLASS__, 'shared_links_ip', $ip, ++$counter);
$kvs->expire(__CLASS__, 'shared_links_ip', $ip, $lifetime);
}
} else {
$kvs->set(__CLASS__, 'shared_links_ip', $ip, 1);
$kvs->expire(__CLASS__, 'shared_links_ip', $ip, 60);
}
JabberBot::send('-=% /me Отправлена ссылка: ' . $_GET['link'] . ' (' . $_GET['title'] . ')' . "\n" . (!empty($_GET['description']) ? 'С описанием: ' . $_GET['description'] : ''));
$kvs->set(__CLASS__, 'shared_links', $key, true);
$kvs->expire(__CLASS__, 'shared_links', $key, 60 * 60);
$template->headerOk();
$template->headerContentTypeWOCharset('image/png');
readfile(WEB_DIR . '/ico/tick.png');
exit;
}
}
$template->headerBadRequest();
exit;
}
/**
* Функция проверки обновлений в разделе "онлайн":
*/
public static function isLiveUpdated()
{
$session = Session::getInstance();
$cache = KVS::getInstance();
$last_visit = $session->persistenceGet('live_last_visit', time());
return $cache->get('Blog_BlogOnlineModel', null, 'lastUpdate') > $last_visit;
}
/**
* Функция счетчика переходов:
*/
public static function Click($id)
{
$cache = KVS::getInstance();
$link = unserialize($cache->get(__CLASS__, 'links', $id));
if (!in_array($_SERVER['REMOTE_ADDR'], $link['visitors'])) {
$link['visitors'][] = $_SERVER['REMOTE_ADDR'];
$link['clicks']++;
$ttl = $cache->lifetime(__CLASS__, 'links', $id);
$cache->set(__CLASS__, 'links', $id, serialize($link));
$cache->expire(__CLASS__, 'links', $id, $ttl);
EventModel::getInstance()->Broadcast('visit_online_link', array('id' => $id, 'clicks' => $link['clicks']));
}
return true;
}
/**
* Оценка поста:
*/
public static function RatePost($id, $increment = true)
{
$dbh = PDOQuery::getInstance();
$ip = $_SERVER['REMOTE_ADDR'];
$cache = KVS::getInstance();
$post = Blog_BlogPostsModel::GetPost($id);
if ($post && !$post['rateable']) {
return false;
}
$raters = unserialize($cache->get(__CLASS__, $id, 'raters'));
if (!$raters) {
return false;
}
if (in_array($ip, $raters)) {
return false;
} else {
$raters[] = $ip;
$cache->set(__CLASS__, $id, 'raters', serialize($raters));
}
$dbh->update_insecure('1chan_post', array('rate' => '`rate`' . ($increment ? '+1' : '-1')), 'id = ' . $dbh->q($id), 1, true);
$post = Blog_BlogPostsModel::GetPost($id);
EventModel::getInstance()->Broadcast('rate_post', array($id, $post['rate']));
/**
if ($post['rate'] >= ControlModel::getRatedCount() && !$post['rated'])
self::RatedPost($id, true);
**/
return true;
}
/**
* Загрузка и обработка файла:
*/
public function process($board)
{
if (array_key_exists('upload', $_FILES) && $_FILES['upload']['error'] != 4) {
$kvs = KVS::getInstance();
$upload = $_FILES['upload'];
$pathinfo = pathinfo($upload['name']);
$data = array();
$data['board'] = $board;
$data['original_name'] = $upload['name'];
$data['size'] = TemplateHelper::format_bytes($upload['size']);
$finfo = finfo_open(FILEINFO_MIME_TYPE);
switch (finfo_file($finfo, $upload['tmp_name'])) {
case 'image/jpeg':
case 'image/jpg':
$ext = 'jpg';
break;
case 'image/png':
$ext = 'png';
break;
case 'image/gif':
$ext = 'gif';
break;
default:
return false;
}
finfo_close($finfo);
$name = time() . rand(0, 100000);
copy($upload['tmp_name'], UPLOAD_PATH . '/' . $board . '/' . $name . '.' . $ext);
$data['file_name'] = $name . '.' . $ext;
$full_size = getimagesize(UPLOAD_PATH . '/' . $data['board'] . '/' . $data['file_name']);
$data['full_size'] = array($full_size[0], $full_size[1]);
$this->createThumbnail($upload['tmp_name'], UPLOAD_PATH . '/' . $board . '/thumb_' . $name . '.' . $ext);
$data['thumb_name'] = 'thumb_' . $name . '.' . $ext;
$thumb_size = getimagesize(UPLOAD_PATH . '/' . $data['board'] . '/' . $data['thumb_name']);
$data['thumb_size'] = array($thumb_size[0], $thumb_size[1]);
$data['web_full'] = 'uploads/' . $board . '/' . $data['file_name'];
$data['web_thumb'] = 'uploads/' . $board . '/' . $data['thumb_name'];
$this->data = $data;
}
/*
elseif (!empty($_POST['upload']))
{
$kvs = KVS::getInstance();
$upload = $_POST['upload'];
$data = array();
$data['board'] = $board;
$data['original_name'] = $upload['name'];
$data['size'] = TemplateHelper::format_bytes($upload['size']);
$uploader = new uploader();
$uploader -> destDir = UPLOAD_PATH .'/'. $board;
$uploader -> upload($upload['url']);
$data['file_name'] = $uploader -> fileName;
$full_size = getimagesize(UPLOAD_PATH .'/'. $data['board'] .'/'. $data['file_name']);
$data['full_size'] = array($full_size[0], $full_size[1]);
$uploader -> resizeDir = UPLOAD_PATH .'/'. $board .'/thumb_';
$data['thumb_name'] = 'thumb_'. $uploader -> resize('', min(125, $data['full_size'][0]), 200);
$thumb_size = getimagesize(UPLOAD_PATH .'/'. $data['board'] .'/'. $data['thumb_name']);
$data['thumb_size'] = array($thumb_size[0], $thumb_size[1]);
$data['web_full'] = 'uploads/'. $board .'/'. $data['file_name'];
$data['web_thumb'] = 'uploads/'. $board .'/'. $data['thumb_name'];
die;
}*/
return true;
}
/**
* Удаление комментария:
*/
public static function RemoveComment($id)
{
$comment = self::GetComment($id);
$kvs = KVS::getInstance();
$cache = KVS::getInstance();
if ($comment) {
if ($kvs->exists('ControlModel', 'timeblock', $comment['ip'])) {
$kvs->set('ControlModel', 'timeban', $comment['ip'], true);
$kvs->expire('ControlModel', 'timeban', $comment['ip'], 60 * 60);
}
if ($kvs->exists('ControlModel', 'timeban', $comment['ip'])) {
$life = $kvs->lifetime('ControlModel', 'timeban', $comment['ip']);
$kvs->expire('ControlModel', 'timeban', $comment['ip'], $life + 60 * 60);
}
$kvs->set('ControlModel', 'timeblock', $comment['ip'], true);
$kvs->expire('ControlModel', 'timeblock', $comment['ip'], 60 * 60);
$dbh = PDOQuery::getInstance();
$dbh->update_insecure('1chan_post', array('comments' => '`comments`-1'), 'id = ' . $dbh->q($comment['post_id']), 1, true);
$cache->listRemove(__CLASS__, null, 'lastComments', $id);
EventModel::getInstance()->Broadcast('remove_comment', array('id' => $id, 'post_id' => $comment['post_id']));
return $dbh->delete('1chan_comment', 'id = ' . $dbh->q($id), 1);
}
return false;
}
<?php
chdir(dirname(__FILE__));
/**
* Проверка статуса доступности серверов:
*/
require '../app/classes/kvs.class.php';
$cache = KVS::getInstance();
$links = unserialize($cache->get('Blog_BlogLinksModel', null, 'links'));
foreach ($links as $section => $section_links) {
foreach ($section_links as $key => $link) {
$headers = @get_headers($link['href']);
if (!in_array(substr($headers[0], 9, 3), array(200, 303, 302))) {
$links[$section][$key]['offline'] = 1;
} else {
$links[$section][$key]['offline'] = 0;
}
}
}
$cache->set('Blog_BlogLinksModel', null, 'links', serialize($links));
$links = $cache->listGet('Blog_BlogOnlineModel', null, 'links');
if ($links) {
foreach ($links as $link) {
if (($current = unserialize($cache->get('Blog_BlogOnlineModel', 'links', $link))) != null) {
$headers = @get_headers($current['link']);
if (!in_array(substr($headers[0], 9, 3), array(200, 303, 302))) {
$cache->listRemove('Blog_BlogOnlineModel', null, 'links', $link);
}
} else {
$cache->listRemove('Blog_BlogOnlineModel', null, 'links', $link);
}
/**
* Деструктор (сохраняет данные в бд):
*/
public function __destruct()
{
$cache = KVS::getInstance();
$cache->set('Session_ip', $_SERVER['REMOTE_ADDR'], 'key', $this->key);
$cache->expire('Session_ip', $_SERVER['REMOTE_ADDR'], 'key', 60 * 5);
$this->update();
}
/**
* Действие оценки поста (ajax):
*/
public function ratePostAjaxAction(Application $application)
{
$ip = $_SERVER['REMOTE_ADDR'];
$cache = KVS::getInstance();
$raters = (array) unserialize($cache->get('Blog_BlogPostsModel', $_GET['id'], 'raters'));
if (in_array($ip, $raters)) {
return array('rate' => false);
}
if (ControlModel::isPostRateCaptcha()) {
return array('rate' => 'captcha');
}
if (@$_GET['vote'] == 'up') {
return array('rate' => Blog_BlogPostsModel::RatePost($_GET['id'], true));
} elseif (@$_GET['vote'] == 'down') {
return array('rate' => Blog_BlogPostsModel::RatePost($_GET['id'], false));
}
}
/**
* Получение нотифаеров:
*/
public function notifyGetAjaxAction(Application $application)
{
$kvs = KVS::getInstance();
$key = Session::getInstance()->getKey();
$messages = $kvs->hashGetAll('Notify', $key, 'messages');
$kvs->remove('Notify', $key, 'messages');
return $messages;
}
/**
* Получение лога:
*/
public static function GetLog($channel)
{
$cache = KVS::getInstance();
$log = $cache->listGet(__CLASS__, $channel, 'log');
return implode("\n", $log);
}
/**
* Удаление файла
*/
public static function RemoveFile($name)
{
$cache = KVS::getInstance();
$files = (array) unserialize($cache->get(__CLASS__, null, 'file_list'));
foreach ($files as $k => $file) {
if ($file['name'] == $name) {
unset($files[$k]);
}
}
@unlink(WEB_DIR . '/uploads/' . $file['name']);
$cache->set(__CLASS__, null, 'file_list', serialize($files));
}
/**
* Получение "информации" канала:
*/
public static function GetInfo($id)
{
$cache = KVS::getInstance();
return $cache->get(__CLASS__, $id, 'info');
}
/**
* Получение лога управления:
*/
public static function getLogModEvent()
{
$cache = KVS::getInstance();
return (array) unserialize($cache->get(__CLASS__, null, 'log'));
}
/**
* Статистика поста:
*/
public static function getPostStats($id)
{
$cache = KVS::getInstance();
$stats = unserialize($cache->get(__CLASS__, $id, 'stats'));
return array('online' => sizeof($stats['online']) == 3 ? 3.5 : sizeof($stats['online']), 'writers' => sizeof($stats['writers']), 'unique' => sizeof($stats['unique']));
}
/**
* Установка списка ссылок:
*/
public static function SetLinks($links = array())
{
$cache = KVS::getInstance();
return $cache->set(__CLASS__, null, 'links', serialize($links));
}