/// <summary>
/// 验证用户名和密码
/// 返回结果为json
/// </summary>
/// <param name="user">对象实体</param>
/// <returns>结果内容包括(返回结果true，false 以及实体对象)</returns>
public object PostUserForLogin(Base_UserInfo user)
{
return(_authBll.GetByUserPwd(user.UserName, user.UserPwd));
}
