public async static ETTask <List <AuthenticationType> > GetAllLinkType(long uid)
        {
            List <AuthenticationType> linkTypes = new List <AuthenticationType>();
            var thirdPartyUsers = await UserDataHelper.FindAllThirdPartyUser(uid);

            for (int i = 0; i < thirdPartyUsers?.Count; i++)
            {
                linkTypes.Add(PartyToAuthenticationType(thirdPartyUsers[i].party));
            }
            return(linkTypes);
        }