private IEnumerator LoadAsync <T>(string url, Action <T> callback)
{
permissions.CheckReadStorage();
using (UnityWebRequest uwr = UnityWebRequest.Get(url))
{
yield return(uwr.SendWebRequest());
if (uwr.isNetworkError || uwr.isHttpError)
{
Debug.LogError($"LocalJsonDatabase: LoadAsync: Url: {url} Error: {uwr.error}");
}
else
{
var text = uwr.downloadHandler.text;
// TODO: what if this is null? is this a problem?
var data = JsonUtility.FromJson <T>(text);
callback(data);
}
}
}
