用户没有退出 firebase android

Question

User is not getting sign out Firebase android. When i press logout button it does not sign out.

Code is here:-

btnLogout.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {

            logOut();



        }
    });

private void logOut() {

    FirebaseAuth.getInstance().signOut();

}

Logs are:

02-13 23:54:19.654 3073-3073/com.example.imran.blooddonors I/View: Touch down dispatch to android.widget.Button{42d3afa0 VFED..C. ........ 120,594-600,690 #7f08002b app:id/btnAdminPanelLogout}, event = MotionEvent { action=ACTION_DOWN, id[0]=0, x[0]=218.52982, y[0]=88.352844, toolType[0]=TOOL_TYPE_FINGER, buttonState=0, metaState=0, flags=0x0, edgeFlags=0x0, pointerCount=1, historySize=0, eventTime=202325584, downTime=202325584, deviceId=2, source=0x1002 } 02-13 23:54:19.704 3073-3073/com.example.imran.blooddonors I/View: Touch up dispatch to android.widget.Button{42d3afa0 VFED..C. ...P.... 120,594-600,690 #7f08002b app:id/btnAdminPanelLogout}, event = MotionEvent { action=ACTION_UP, id[0]=0, x[0]=219.69275, y[0]=90.68005, toolType[0]=TOOL_TYPE_FINGER, buttonState=0, metaState=0, flags=0x0, edgeFlags=0x0, pointerCount=1, historySize=0, eventTime=202325635, downTime=202325584, deviceId=2, source=0x1002 } 02-13 23:54:19.706 3073-3073/com.example.imran.blooddonors D/FirebaseAuth: Notifying id token listeners about a sign-out event. 02-13 23:54:19.706 3073-3073/com.example.imran.blooddonors D/FirebaseAuth: Notifying auth state listeners about a sign-out event.

Answer 1

Inside this method:

private void logOut() {
FirebaseAuth.getInstance().signOut();
Intent i=new Intent(getApplicationContext(),LoginActivity.class);
startActivity(i);

}

In the above the user will be signed out and then he will go to the LoginActivity.

Then inside your LoginActivity, you can check if there is a user logged in or no try this:

 FirebaseUser user=FirebaseAuth.getInstance().getCurrentUser();

 if(user!=null){

  Log.i("a user is logged in: ",user);
 }
  else{
       Log.i("Username", "there is no user");
     }

Answer 2

{ FirebaseAuth.instance.signOut(); Navigator.of(context).pushReplacement( MaterialPageRoute(builder: ((context) => MainPage()))); },