public FbContact GetLoggedInUser() { Authenticate(); string call_id = GetNextCallNr(); Dictionary <string, string> requestParams = new Dictionary <string, string>(); requestParams.Add("method", "users.getloggedinuser"); requestParams.Add("api_key", apiKey); requestParams.Add("session_key", sessionKey); requestParams.Add("call_id", call_id); requestParams.Add("v", "1.0"); var result = channel.GetLoggedInUser(apiKey, sessionKey, call_id, GenerateSignature(requestParams, sessionSecret)); var userId = result.Value; return(GetUsersInfo(userId).First()); }