Play Core In-App Review API not showing the Review Activity

Question

I\'m trying to utilize the Review API (Play Core library 1.8.0) from Google which was just released yesterday. See https://developer.android.com/guide/playcore/in-app-review

Answer 1

For all the users that needs a working JAVA code, please find my code below:

ReviewInfo reviewInfo;
ReviewManager manager;

OnCreate

manager = ReviewManagerFactory.create(this);

private void Review(){
    manager.requestReviewFlow().addOnCompleteListener(new OnCompleteListener() {
        @Override
        public void onComplete(@NonNull Task task) {
            if(task.isSuccessful()){
                reviewInfo = task.getResult();
                manager.launchReviewFlow(MainActivity.this, reviewInfo).addOnFailureListener(new OnFailureListener() {
                    @Override
                    public void onFailure(Exception e) {
                        Toast.makeText(MainActivity.this, "Rating Failed", Toast.LENGTH_SHORT).show();
                    }
                }).addOnCompleteListener(new OnCompleteListener() {
                    @Override
                    public void onComplete(@NonNull Task task) {
                        Toast.makeText(MainActivity.this, "Review Completed, Thank You!", Toast.LENGTH_SHORT).show();
                    }
                });
            }

        }
    }).addOnFailureListener(new OnFailureListener() {
        @Override
        public void onFailure(Exception e) {
            Toast.makeText(MainActivity.this, "In-App Request Failed", Toast.LENGTH_SHORT).show();
        }
    });
}

Make sure the below is implemented:

implementation 'com.google.android.play:core:1.8.0'

And please also note, that the dialog will only display if your app is in production, alpha or internal testing on the Google Play Console Account.