public static async Task <Settings> GetAndUpdateSettingsFile(long accountId, string sdkKey) { if (File.Exists(_SettingsFilePath) == false) { File.Create(_SettingsFilePath).Close(); } Settings SettingsFile = VWO.GetAndUpdateSettingsFile(accountId, sdkKey); if (SettingsFile != null) { await File.WriteAllTextAsync(_SettingsFilePath, Newtonsoft.Json.JsonConvert.SerializeObject(SettingsFile, Newtonsoft.Json.Formatting.Indented)); } return(GetSettingsFile()); }