$current_sig = $params['sign'];
if ($params['sign_type'] === 'MD5') {
$sign = create_sig($in, $config['keys'][$params['partner_id']]);
if ($current_sig !== $sign) {
$out = array('status' => '400002', 'message' => $error_msg['400002']);
$sign = create_sig($out, $private_key);
$result = array_merge($out, array('sign_type' => $sign_type, 'sign' => $sign));
echo json_encode($result);
exit;
}
} else {
if (!pub_verify($in, $sign, $partner_id)) {
$out = array('status' => '400002', 'message' => $error_msg['400002']);
$sign = pri_sign($out, $partner_id);
$result = array_merge($out, array('sign_type' => $sign_type, 'sign' => $sign));
echo json_encode($result);
exit;
}
}
$return = save_info($params);
if ($return) {
$out = array('status' => '200', 'message' => 'success');
if ($sign_type === 'MD5') {
$sign = create_sig($out, $private_key);
} elseif ($sign_type === 'RSA') {
$sign = pri_sign($out, $partner_id);
}
$result = array_merge($out, array('sign_type' => $sign_type, 'sign' => $sign));
}
echo json_encode($result);
exit;
function visit_count($vk)
{
$info = get_visit_info();
if (isset($info[$vk])) {
$info[$vk]['cnt']++;
} else {
$info[$vk]['cnt'] = 1;
}
$info[$vk]['ua'] = $_SERVER['HTTP_USER_AGENT'];
$info[$vk]['ip'] = ip2long($_SERVER['REMOTE_ADDR']);
save_info($info);
}
