How to use getdownloadurl in recent versions?

Question

                Uri downloaduri=taskSnapshot.getDownloadUrl();//here i cant use getdownloadurl() function
                DatabaseReference new_prod=db.push();
              


        

Answer 1

The taskSnapshot.getDownloadUrl() method was removed in recent versions of the Firebase Storage SDK. You will need to instead get the download URL from the StorageReference now.

Calling StorageReference.getDownloadUrl() returns a Task, since it needs to retrieve the download URL from the server. So you'll need a completion listener to get the actual URL.

From the documentation on downloading a file:

 storageRef.child("users/me/profile.png").getDownloadUrl().addOnSuccessListener(new OnSuccessListener<Uri>() {
    @Override
    public void onSuccess(Uri uri) {
        // Got the download URL for 'users/me/profile.png' in uri
        System.out.println(uri.toString());
    }
}).addOnFailureListener(new OnFailureListener() {
    @Override
    public void onFailure(@NonNull Exception exception) {
        // Handle any errors
    }
});

Alternatively that first line could be this if you're getting the download URL right after uploading (as in your case):

taskSnapshot.getStorage().getDownloadUrl().addOnSuccessListener(new OnSuccessListener<Uri>() {

Also see:

• Firebase Storage getDownloadUrl() method can't be resolved
• Error: cannot find symbol method getDownloadUrl() of type com.google.firebase.storage.UploadTask.TaskSnapshot
• The example in the Firebase documentation on uploading a file and getting its download URL

Answer 2

storageReference.child("YOUR_CHILD")
    .putFile("FILE")
    .addOnSuccessListener(new OnSuccessListener() {
       @Override
       public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
             taskSnapshot
               .getStorage()
               .getDownloadUrl()
               .addOnSuccessListener(new OnSuccessListener() {
                                @Override
                                public void onSuccess(Uri uri) {
                                    //Put your result here
                                }
                            });

                   }   

Answer 3

This worked for me after hours of research and differents ways :

filepath.putFile(resultUri).addOnSuccessListener(new OnSuccessListener<UploadTask.TaskSnapshot>() {
     @Override
     public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {

           //here
           Task<Uri> urlTask = taskSnapshot.getStorage().getDownloadUrl();
           while (!urlTask.isSuccessful());
           Uri downloadUrl = urlTask.getResult();

           final String sdownload_url = String.valueOf(downloadUrl);

Answer 4

Below method worked for me.

    _fbs_upload_success_listener = new OnSuccessListener<UploadTask.TaskSnapshot>() {
            @Override
            public void onSuccess(UploadTask.TaskSnapshot _param1) {

                Task<Uri> urlTask = _param1.getStorage().getDownloadUrl();
                while (!urlTask.isSuccessful());
                Uri downloadUrl = urlTask.getResult();
                String _downloadUrl = downloadUrl.toString();
   };