如何在Firebase Phone Authentication Android中重新发送短信验证？

概述根据Firebase文档( https://firebase.google.com/docs/auth/android/phone-auth#send-a-verification-code-to-the-users-phone),有回调处理电话号码验证. mCallbacks = new PhoneAuthProvider.OnVerificationStateChangedCallbacks( 根据Firebase文档( https://firebase.google.com/docs/auth/android/phone-auth#send-a-verification-code-to-the-users-phone),有回调处理电话号码验证.

mCallbacks = new PhoneAuthProvIDer.OnVerificationStateChangedCallbacks() {    @OverrIDe    public voID onVerificationCompleted(PhoneAuthCredential credential) {        Log.d(TAG,"onVerificationCompleted:" + credential);        signInWithPhoneAuthCredential(credential);    }    @OverrIDe    public voID onVerificationFailed(FirebaseException e) {        Log.w(TAG,"onVerificationFailed",e);    }    @OverrIDe    public voID onCodeSent(String verificationID,PhoneAuthProvIDer.ForceResendingToken token) {        Log.d(TAG,"onCodeSent:" + verificationID);        // Save verification ID and resending token so we can use them later        mVerificationID = verificationID;        mResendToken = token;    }};

我的问题是关于onCodeSent方法.它在这里的文件上说(https://firebase.google.com/docs/reference/android/com/google/firebase/auth/PhoneAuthProvider.ForceResendingToken)

该令牌可用于强制重新发送SMS验证码.但是,在对doc进行一些研究后,我仍然不知道如何.

我想问一下如何使用此令牌重新发送短信验证？

解决方法 资料来源： Github

这是用于重新发送SMS验证的方法.

private voID resendVerificationCode(String phoneNumber,PhoneAuthProvIDer.ForceResendingToken token) {    PhoneAuthProvIDer.getInstance().verifyPhoneNumber(            phoneNumber,// Phone number to verify            60,// Timeout duration            TimeUnit.SECONDS,// Unit of timeout            this,// Activity (for callback binding)            mCallbacks,// OnVerificationStateChangedCallbacks            token);             // ForceResendingToken from callbacks}

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