/**
* 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);
}
