CODEWITHSUNDEEP
androidfirebasefirebase-storage
Ryan
Ryan

Reputation: 2008

Android - Firebase - TaskSnapshot - Method should only be accessed within private scope?

Everything was working great... until I came back to work from a 3 month break and updated my Firebase from 9.8 to 10.0.1

Now all of my calls to TaskSnapshot are giving me an error.

Here is the example code that worked fine before:

OnSuccessListener<UploadTask.TaskSnapshot> successListener = new OnSuccessListener<UploadTask.TaskSnapshot>() {
    @Override
    public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
        attachments.add(fileName + "*-*" + taskSnapshot.getDownloadUrl().toString());

        numberOfCallbacks++;
        if (numberOfFiles == numberOfCallbacks) {
            currentUpload = false;
            onClickSendAlert(sendingView);
        }
    }
};

The error that I now get is regarding taskSnapshot.getDownloadUrl().

Android Studio underlines that line in red and says:

This method should only be accessed from tests or within private scope

Can someone explain why this is happening? I have been researching all day for two days straight now and can't for the life of me figure this out (embarrassing).

For what it's worth, this code is used to upload a file to Firebase Storage, then when it is complete (OnSuccess), it gets the download URL and stores it in the Firebase Database. This worked great before I updated to 10.0.1. I get the same error on my download tasks in another module.

Here is a screenshot to give you a better visual of my situation:

enter image description here

Upvotes: 51

Views: 16880

Answers (4)

Adam Kis
Adam Kis

Reputation: 1522

Use

@VisibleForTesting
internal val something

or

@VisibleForTesting
internal fun foo()

Upvotes: 0

Shivam Pokhriyal
Shivam Pokhriyal

Reputation: 1104

I was stuck in the same issue and suppressWarnings didn't work for me. To get the complete download Uri i used the following code:

ref.putFile(imagePath).addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
        @Override
        public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
            ref.getDownloadUrl().addOnSuccessListener(new OnSuccessListener<Uri>() {
                @Override
                public void onSuccess(Uri uri) {
                     Log.d("URL", uri.toString());
                    // This is the complete uri, you can store it to realtime database
                }
            });
        }
    });

Hope this helps someone.

Upvotes: 6

Mazen Ebeid
Mazen Ebeid

Reputation: 53

I had the same problem and it was gone when I have updated my Firebase version. I was using 10.0.1 and now I am using 11.0.0

Upvotes: 0

Rapunzel Van Winkle
Rapunzel Van Winkle

Reputation: 5500

The problem seems to be caused by an overzealous Lint check. Try something like this:

@SuppressWarnings("VisibleForTests") Uri downloadUrl = taskSnapshot.getDownloadUrl();

This trick worked for me. If the problem's related to this bug report, then it should be fixed in 2.4.

Upvotes: 64

Related Questions