function resSteal($dbHandle, $ip, $access, $threadUrl, $prepareSt, $ua, $host)
{
try {
$opc = array("socket" => array("bindto" => "{$ip}:0"), "http" => array("ignore_errors" => true, "method" => "GET", "header" => "Host:{$host}\r\n" . "User-Agent:{$ua}\r\n"));
$context = stream_context_create($opc);
$resBaseHtml = file_get_contents($threadUrl, false, $context);
// var_dump($http_response_header[8].$http_response_header[5]);
$encode = mb_detect_encoding($resBaseHtml);
if ($encode === "UTF-8") {
$encodiedResBaseHtml = $resBaseHtml;
} else {
$encodiedResBaseHtml = mb_convert_encoding($resBaseHtml, "UTF-8", "SJIS,UTF-8");
}
if (!$resBaseHtml) {
$em = "Do not steal to Res!";
throw new Exception($em);
}
} catch (Exception $e) {
errorProc($e->getMessage());
echo $e->getMessage();
}
ipAccess($dbHandle, $ip, $access, $threadUrl, $prepareSt);
return $encodiedResBaseHtml;
}
/**
* 获取IP是否充许访问
* @param string $ip ip
* @return bool
*/
function ipBanned($ip)
{
global $_FANWE;
if ($_FANWE['setting']['ip_access'] && !ipAccess($ip, $_FANWE['setting']['ip_access'])) {
return true;
}
FanweService::instance()->cache->loadCache('ipbanned');
if (empty($_FANWE['cache']['ipbanned'])) {
return false;
} else {
if ($_FANWE['cache']['ipbanned']['expiration'] < TIME_UTC) {
FanweService::instance()->cache->updateCache('ipbanned');
}
return preg_match("/^(" . $_FANWE['cache']['ipbanned']['regexp'] . ")\$/", $ip);
}
}
private function buildMisc()
{
if (!$this->is_misc) {
return false;
}
$this->var['form_hash'] = formHash();
define('FORM_HASH', $this->var['form_hash']);
if ($this->init_user) {
if ($this->var['user']['status'] == -1) {
systemError('user_banned', null);
}
}
if ($this->var['setting']['ip_access'] && !ipAccess($this->var['client_ip'], $this->var['setting']['ip_access'])) {
systemError('user_banned', null);
}
if ($this->var['setting']['nocacheheaders']) {
@header("Expires: -1");
@header("Cache-Control: no-store, private, post-check=0, pre-check=0, max-age=0", FALSE);
@header("Pragma: no-cache");
}
}
