/**
* 发送控制指令
*
* @param params params
*/
public static function SendTo($string, $uuid, $mid, $tdid)
{
$db = Db::init();
//验证用户
//$user = $db->get_var("select user from user where uuid=\"$uuid\"");
//if (!isset($user)) return Error::getRetString(10009);//uuid无效
$json["synckey"] = User::CreateUUID();
$json["udid"] = $mid;
$json["uuid"] = $uuid;
$json["tdid"] = $tdid;
$json["user"] = $uuid;
$json["msg"] = $string;
$arr = array("class" => "System", "method" => "sendTo", "param_array" => $json);
return self::sendToDevice(json_encode($arr) . "\n", $uuid, $mid, $uuid);
}
