[英]How to set the callbacks for Android Firebase Phone Authentication?
Im kinda new to firebase and android then I saw this new feature in android the firebase phone Auth.我对 firebase 和 android 有点陌生,然后我在 android firebase phone Auth 中看到了这个新功能。 I was looking at this doucumentation Firebase Phone Auth and I am confused on Implementing this mCallbacks .. can someone pls guide me ?我正在查看这个文档Firebase Phone Auth并且我对实现这个 mCallbacks 感到困惑..有人可以指导我吗?
PhoneAuthProvider.getInstance().verifyPhoneNumber(
phoneNum,
60,
TimeUnit.SECONDS,
this,
mCallbacks
this confused me is I dont know what data type should I use to assign that callback.这让我很困惑,我不知道应该使用什么数据类型来分配该回调。 since there is no sample code I wish someone might able to guide me.由于没有示例代码,我希望有人能够指导我。
I believe this solved my problem.我相信这解决了我的问题。
submit.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String phoneNum = editText.getText().toString();
Toast.makeText(MainActivity.this, phoneNum, Toast.LENGTH_SHORT).show();
verifyPhone(phoneNum,mCallBacks);
}
});
I tried to make a method to handle the button clicked, I dont know why but it worked..我试图制作一种方法来处理单击的按钮,我不知道为什么,但它有效..
public void verifyPhone(String phoneNumber, PhoneAuthProvider.OnVerificationStateChangedCallbacks mCallbacks){
PhoneAuthProvider.getInstance().verifyPhoneNumber(
phoneNumber, // Phone number to verify
60, // Timeout duration
TimeUnit.SECONDS, // Unit of timeout
this, // Activity (for callback binding)
mCallbacks); // OnVerificationStateChangedCallbac
}
You should use a PhoneAuthProvider.OnVerificationStateChangedCallbacks()
.您应该使用PhoneAuthProvider.OnVerificationStateChangedCallbacks()
。 Like so:像这样:
PhoneAuthProvider.getInstance().verifyPhoneNumber(
phoneNumber, // Phone number to verify
60, // Timeout duration
TimeUnit.SECONDS, // Unit of timeout
this, // Activity (for callback binding)
new PhoneAuthProvider.OnVerificationStateChangedCallbacks() {
@Override
public void onVerificationCompleted(PhoneAuthCredential phoneAuthCredential) {
}
@Override
public void onVerificationFailed(FirebaseException e) {
}
});
Then you could just override the other Verification callbacks that you need.然后你可以覆盖你需要的其他验证回调。
不要在 verifyPhoneNumber(..) 方法中传递“this”,而是尝试传递 Activityname.this
方法 verifyPhoneNumber 中 TimeUnit.SECONDS 的问题您必须替换 import Class TimeUnit 以import java.util.concurrent.TimeUnit ;
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