我使用twilio发送短信验证码,当我添加手机号码到帐户,当我调试我的应用程序时,usermanager.smsSerivice为空,而我在身份配置中重新设置它。这是我的代码 // Register two factor authentication providers. This application uses Phone and Emails as a step of receiving a code for verifying the user
// You can write your own provider and plug it in here