private async Task <IEnumerable <string> > FetchFriendIdsAsync(string userId)
{
var url = SteamUtils.GetFriendIdsUrl(_secrets.Value.SteamApiKey, userId);
var jsonObj = await _remoteApiService.GetJsonObjectAsync(url, SteamUtils.ApiName);
return(jsonObj["friendslist"]["friends"]
.Children()
.Select(token => token["steamid"].ToObject <string>()));
}