public function devicesAttrs()
{
$pkg = new Pkg();
$pkg->multi();
$pkg->getDeviceBusinessList();
$pkg->getDeviceIdcList();
$rets = $pkg->exec();
$businessRet = array_shift($rets);
$idcRet = array_shift($rets);
// 控制 Curl 请求错误
$this->handleCurlError($pkg, 0);
$this->handleCurlError($pkg, 1);
$businessList = array_map(function ($row) {
return $row['business'];
}, $businessRet);
$idcList = array_map(function ($row) {
return $row['idc'];
}, $idcRet);
sort($businessList);
sort($idcList);
Flight::json(compact('businessList', 'idcList'));
}
