private bool ValidateUserToken(ResponseModel response, byte[] userToken, out string userName)
{
userName = null;
var user = BinarySerialization.ReadFromBytes <TokenRequestModel>(userToken);
var userlist = UserLoginState.FindAllByToken(user.Token);
if (userlist.Count == 0)
{
response.Status = -2;
response.Message = "用户未登录";
return(false);
}
if (userlist[0].ExpireDate < DateTime.Now)
{
response.Status = -3;
response.Message = "用户登录已过期,请重新登录";
userlist[0].Delete();
return(false);
}
userName = userlist[0].UserName;
if (userlist.Count > 1)
{
userlist.RemoveAt(0);
userlist.Delete();
}
return(true);
}
public byte[] Logout(byte[] userToken)
{
return(RunAction <ResponseModel>(() =>
{
var user = BinarySerialization.ReadFromBytes <TokenRequestModel>(userToken);
var userlist = UserLoginState.FindAllByToken(user.Token);
if (userlist.Count > 0)
{
int r = userlist.Delete();
if (r != userlist.Count)
{
throw new Exception("删除用户登录状态记录失败");
}
}
}));
}
