categorySetImage function

Future<String?> categorySetImage(
  1. Uint8List _imageData
)

Implementation

Future<String?> categorySetImage(Uint8List _imageData) async {
  try{
    var f = Uuid().v4();
    var name = "category/$f.jpg";
    var firebaseStorageRef = FirebaseStorage.instance.ref().child(name);
    TaskSnapshot s = await firebaseStorageRef.putData(_imageData);
    currentCategory.serverPath = await s.ref.getDownloadURL();
    currentCategory.localFile = name;
  } catch (e) {
    return "categorySetImage " + e.toString();
  }
  return null;
}