public UserDetails GetUserDetails(string userName) { UserDetails details = null; try { var teamDataURI = new Uri(string.Format(BASE_URL_API_V2 + "/user?name={0}", userName)); var xDoc = _apiDownloadService.DownloadApiResult(teamDataURI); var xElements = xDoc.Descendants("user").ToList(); if (xElements.Count() == 1) { var userElement = xElements.First(); int userId; if (int.TryParse(userElement.Attribute("id").Value, out userId)) { var avatarLink = userElement.Element("avatarlink").GetStringValue(attribute: "value"); Uri avatarUri; if (!Uri.TryCreate(avatarLink, UriKind.Absolute, out avatarUri)) { avatarLink = string.Empty; } details = new UserDetails { Name = userName, Avatar = avatarLink, UserId = userId }; } } } catch (Exception ex) { _rollbar.SendException(ex); } return details; }