public async Task <ActionResult> ResetTokenValidityPeriod(LoginDevice loginDevice, string clientVersion) { var user = await UserContract.UserInfos.SingleOrDefaultAsync(p => p.Id == OperatorId); if (user == null) { return(Json(new ApiResult("用户不存在", OperationResultType.QueryNull))); } var result = await UserContract.ResetToken(user, loginDevice, clientVersion); return(Json(result.ToApiResult())); }