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UPDATED Description

How can send the user to the database at the same time as a user signup. Worked in my old code but not anymore, what am I missing?

It gets connection with the database when the user is logged in and when i start my geo tagging of the user in mainActivy(). But I need it to be saved immediately when the user sigs up and gets logged in. So something with the code is wrong in my login activity.

Login Activity:

mAuthListener = new FirebaseAuth.AuthStateListener() {
    @Override
    public void onAuthStateChanged(@NonNull FirebaseAuth firebaseAuth) {
        FirebaseUser user = firebaseAuth.getCurrentUser();
        if (user != null) {
            // User is signed in
            Log.d("TAG", "onAuthStateChanged:signed_in:" + user.getUid());

            DatabaseReference ref = FirebaseDatabase.getInstance().getReference(); 

            // Authenticated successfully with authData
            Map<String, Object> map = new HashMap<String, Object>();
            map.put("email", email);
            ref.child("users").child(user.getUid()).updateChildren(map);  


            Intent intent = new Intent(LoginActivity.this, MainReal.class);
            intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
            intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK);
            startActivity(intent);

        } else {
            // User is signed out
            Log.d("TAG", "onAuthStateChanged:signed_out");
        }
    }
};

Dependencies 

compile "com.google.firebase:firebase-database:9.0.0"
compile 'com.google.firebase:firebase-auth:9.0.0'
compile 'com.firebaseui:firebase-ui-database:0.4.0'
compile 'com.firebaseui:firebase-ui-auth:0.4.0'

enter image description here

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1 に答える 1

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問題String emailはnull

以下は問題を解決しました 

map.put("email", user.getEmail());
于 2016-05-21T23:19:14.950 に答える