The laravel dingo API returns a custom error message

 laravel In the use of the dingo API after , The error message is dingo Exception class took over , The return message becomes ：

      To return a custom error message , You need to take over the error exception class again （ About that ...）

Method ：

stay   app\Providers\AppServiceProvider.php  Medium boot() Method Add the following code ：

 

 app('api.exception')->register(function (\Exception $exception) {
     $request = Request::capture();
     return app('App\Exceptions\Handler')->render($request, $exception);
 });

And then in app\Exceptions\Handler.php in rewrite laravel Core package approach convertValidationExceptionToResponse(), The specific code is as follows ：

 

 

public function convertValidationExceptionToResponse(ValidationException $e, $request)
{
    $data = $e->validator->getMessageBag();
    $msg = collect($data)->first();
    if(is_array($msg)){
        $msg = $msg[0];
    }
    return ['code'=> -1,'msg'=>$msg];
}

The code in this method is for reference only , Free to play .

 

  When you call the interface later, you will find ：, The content is customized .