Data is not saving using Firebase

Question

I am using following code to save data on firebase . But it is giving permission denied error.Here is my code. I have followed all instruction given by firebase.

 buttonSave.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Firebase ref = new Firebase(Config.FIREBASE_URL);
                String name = editTextName.getText().toString().trim();
                String address = editTextAddress.getText().toString().trim();
                Person person = new Person();
                person.setName(name);
                person.setAddress(address);
                ref.child("Person").setValue(person);
                ref.addValueEventListener(new ValueEventListener() {
                    @Override
                    public void onDataChange(DataSnapshot snapshot) {
                        for (DataSnapshot postSnapshot : snapshot.getChildren()) {
                            Person person = postSnapshot.getValue(Person.class);
                            String string = "Name: " + person.getName() + "\nAddress: " + person.getAddress() + "\n\n";
                            textViewPersons.setText(string);
                        }
                    }

                    @Override
                    public void onCancelled(FirebaseError firebaseError) {
                        Log.e("The read failed: ", firebaseError.getMessage());
                    }
                });

            }
        });

follow this link http://stackoverflow.com/questions/33606853/firebase-permission-denied-when-reading-data-after-authentication — sushildlh, Jul 08 '16 at 09:46
check your permissions on firebase console, under database -> rules — hello_world, Jul 08 '16 at 09:49
I am getting following in rule part. { "rules": { ".read": "auth != null", ".write": "auth != null" } } — SANJAY GUPTA, Jul 08 '16 at 10:07
sanjay you should have a look of this [http://stackoverflow.com/a/38199481/5610686](http://stackoverflow.com/a/38199481/5610686) — Pritish Joshi, Jul 08 '16 at 12:57

Chintan Soni · Accepted Answer · 2016-11-02T12:59:12.103

5

You might have following rule in your Rules Tab:

{
  "rules": {
    ".read": "auth != null",
    ".write": "auth != null"
  }
}

This rule means only authenticated users would be able to perform read and write operations.

Just change it to:

{
  "rules": {
    ".read": "true",
    ".write": "true"
  }
}

Caution: This rule means that anyone can read and write to your firebase database.

Steps: Go to Firebase Console -> Select Project -> Select Database from left handside menu -> Click on Rules tab -> Copy the rules over there.

edited Nov 02 '16 at 12:59

answered Jul 08 '16 at 13:39

Chintan Soni

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How can I set it up so I don't have to register the user but only the App can access the Database? – Si8 Nov 02 '16 at 11:11
1

@Si8 check my updated answer. – Chintan Soni Nov 02 '16 at 15:23
ThNk you. But no way to prevent anyone else accessing it than right? – Si8 Nov 03 '16 at 15:35
@ChintanSoni I have the set the same rules, but still my data does not get reflected in the firebase console. – Anubhav Jul 30 '17 at 08:37

Data is not saving using Firebase

1 Answers1