FirebaseAuth.getInstance（）。getCurrentUser（）返回以前注销的用户 [英] FirebaseAuth.getInstance().getCurrentUser() returns previously logged out user

问题描述

我有使用FirebaseAuth和FirebaseDatabase功能的Android应用程序。一切工作正常。在上个星期，我和一个用户（用户1）一起工作，作为应用程序的管理员，昨天我把另一个用户（用户2）注册为普通用户（不是用户2）因为我所有的管理功能都正常工作，我从来没有再次以用户1的身份登录。然而，我不得不今天卸载我的应用程序，那时我以用户2身份登录。

当我重新安装它时，我自动以用户1登录一些原因。所以我注销并以用户2登录并再次卸载。同样的事情一再发生。

我检查了我从FirebaseAuth获取的用户ID及其用户ID，这是我以前注销的用户ID。

  FirebaseAuth auth = FirebaseAuth.getInstance（）; 
 if（auth！= null）
 {
 String uid = auth.getCurrentUser.getUid（）; 
 
 $ / code> 

请帮我解决这个问题，并在下面添加了我注销的代码。

pre $ AuthUI.getInstance（）
.signOut（ShopHome.this）
.addOnCompleteListener（new OnCompleteListener< ; void>（）{
public void onComplete（@NonNull Task< Void> task）{
// Code for login Activity
}
}）;





解决方案

您正在使用 FirebaseUI-Android ，它使用 Smart Lock 即使在卸载应用程序之后也会自动登录。如果您不想自动登录，则可以使用Smart Lock禁用自动登录功能。

I have Android app which uses FirebaseAuth and FirebaseDatabase functionalities. Everything was working fine.

During last week I was working with one user (user 1) as an admin of the app and yesterday I registered another user (user 2) as a normal user(not admin).

Since all my admin functionalities were working fine, I never logged in as the user 1 again. However I had to uninstall my app today and by that time I was logged in as user 2.

When I reinstalled it again, I was automatically logged in as user 1 for some reason. So I logged out and logged in as user 2 again and uninstalled again. The same thing happened again and again.

I checked the user ID I am getting from the FirebaseAuth and its the user 1's user ID which I had logged out previously.

FirebaseAuth auth = FirebaseAuth.getInstance();
if(auth !=null)
{
    String uid = auth.getCurrentUser.getUid();
}

Please help me to solve this issue and I have added my logged out code below.

 AuthUI.getInstance()
    .signOut(ShopHome.this)
    .addOnCompleteListener(new OnCompleteListener<Void>() {
        public void onComplete(@NonNull Task<Void> task) {
           // Code for login Activity              
         }
    });

解决方案

You are using FirebaseUI-Android which uses Smart Lock to automatically log you in, even after after an uninstall of the app. If you do not want to automatically log-in, you can disable automatic sign in with Smart Lock.

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