/** * generate and send a verification code * @return response json output */ public function getVCode() { $mobile = Input::get('mobile'); try { $phone = new Phone($mobile); $code = $phone->sendVCode(); $data = ['vcode' => $code]; $re = ['data' => $data, 'result' => 2000, 'info' => '验证码已经发送']; } catch (Exception $e) { $re = ['data' => [], 'result' => 2001, 'info' => $e->getMessage()]; } return Response::json($re); }