ThinkPhp5.1-自定义异常【完整版】

{
    "code": 400,
    "msg": "自定义异常信息",
    "error_code": 10000,
    "request": "/userapi/v1/[email protected]"
}

①：

// 异常处理handle类 留空使用 \think\exception\Handle【注意路径】
    'exception_handle'       => '\\app\\common\\exception\\ExceptionHandle',

自定义类需要继承think\exception\Handle并且实现render方法

【BaseException】异常基类

code = $params['code'];
       }
       if(array_key_exists('msg',$params)){
           $this->msg = $params['msg'];
       }
       if(array_key_exists('errorCode',$params)){
           $this->errorCode = $params['errorCode'];
       }
   }
}

【ExceptionHandle】

code = $e->code;
           $this->msg = $e->msg;
           $this->errorCode = $e->errorCode;
       } else {
           if (Config::get('app_debug')) {
               //  如果当前开启bug调试时，则不做处理，因为会显示比较全的提示错误
               return parent::render($e);
           }

           $this->code = 500;
           $this->mas = 'error';
           $this->errorCode = '999';
           //  写入日志
           $this->recordErrorLog($e);
       }
       $request = \think\facade\Request::instance();
       $result = [
           'msg' => $this->msg,
           'error_code' => $this->errorCode,
           'request' => $request->url(),
       ];

       return json($result,$this->code);
   }

   /**
    * 将异常写入日志
    * @param $e
    */
   protected function recordErrorLog($e)
   {
       //  写入日志操作
//        Log::init([
//            'type'  =>  'File',
//            'path'  =>  LOG_PATH,
//            'level' => ['error']
//        ]);
//        Log::record($e->getTraceAsString());
       Log::record($e->getMessage(),'error');

   }

}

-------------------------------

【ParamBaseException】参数异常

msg = $msg;
    }

}

Tp5自定义日志文件：
// 独立日志级别
    'apart_level' => [
        'demo'
    ],

 Log::record('aaaaaaaabbbbbbbbbbbbbbbbbbaaaaaaaa','demo');

private function setHeader()
    {
        // 公共响应头
        header('Content-Type: Application/json');

        // 如果需要跨域，写在这里
        header('Access-Control-Allow-Origin: *');
        header('Access-Control-Allow-Headers: x-token,user-type,Origin,Access-Control-Request-Headers,SERVER_NAME,Access-Control-Allow-Headers,cache-control,token, X-Requested-With,Content-Type,Accept,Connection,User-Agent,Cookie');
        header('Access-Control-Allow-Methods: POST, GET, OPTIONS, PUT, DELETE');

        // 如果是options请求，直接响应
        if (request()->method() == 'OPTIONS') {
            return '';
        }
    }
    
    ````