封裝的統一的Laravel返回數據類namespace?App\Library;

class?Response

{

const?OK?=?0;

const?BAD_REQUEST?=?1000;

const?PARAM_ERROR?=?1001;

const?SQL_ERROR?=?4000;

const?FORBIDDEN?=?4003;

const?SERVER_ERROR?=?5000;

public?static?$errMsg?=?[

self::BAD_REQUEST?=>?'請求錯誤',

self::PARAM_ERROR?=>?'參數錯誤',

self::SQL_ERROR?=>?'數據庫執行錯誤',

self::FORBIDDEN?=>?'禁止訪問',

self::SERVER_ERROR?=>?'服務器錯誤',

];

public?static?function?response(array?$params?=?[])

{

$data?=?$params['data']????[];

if?(env('APP_DEBUG')?&&?array_key_exists('e',?$params)?&&?$params['e']?instanceof?\Exception)?{

$code?=?$params['e']->getCode();

$msg?=?$params['e']->getMessage();

}?else?{

$code?=?$params['code']????0;

$msg?=?$params['msg']????(array_key_exists($code,?self::$errMsg)???self::$errMsg[$code]?:?'未知錯誤');

}

return?response(['code'?=>?$code,?'msg'?=>?$msg,?'data'?=>?$data]);

}

}