laravel框架 api自定义全局异常处理方法_php实例_

 $result = User::find($id); if(empty($result)){ throw new ApiException('获取失败'); } else{ return json_decode($result); }

 { "msg": "", "data": "获取失败", "status": 0 }

 namespace App\Exceptions; class ApiException extends \Exception { function _construct($msg='') { parent::_construct($msg); } } 

 namespace App\Exceptions; public function render($request, Exception $e) { if ($e instanceof ApiException){ $result = [ "msg" => "", "data"=>$e->getMessage(), "status"=>0 ]; return response()->json($result); } return parent::render($request, $e); 

 public function render($request, Exception $e) { if(config('app.debug')){ return parent::render($request,$e); } return $this->handle($request,$e); } public function handle($request,Exception $e){ if ($e instanceof ApiException){ $result = [ "msg" => "", "data"=>$e->getMessage(), "status"=>0 ]; return response()->json($result); } return parent::render($request, $e); }