public function store(OneTimePasswordReq $request)
    {

        $insert = Model::create($request->all());
        return response()->json();
    }

public function authorize()
    {
        return true;
    }

    /**
    * Get the validation rules that apply to the request.
    *
    * @return array
    */
    public function rules()
    {
        return [
        'mobile' => 'required',
        'code' => 'required',
        ];
    }