public string CreateUserToken(string username, decimal seconds, string ipAddress, string deviceId)
{
var bll = new BLL.UserToken();
var userbll = new BLL.users();
var model = new Model.UserToken();
var user = userbll.GetModel(username);
model.UserName = username;
model.UserId = user.id.ToString();
model.CreateTime = DateTime.Now;
model.DeviceId = deviceId;
model.IsOverdue = 0;
model.IPAddress = ipAddress;
model.OverdueTime = DateTime.Now.AddSeconds(double.Parse(seconds.ToString()));
model.Token = Guid.NewGuid().ToString();
try
{
bll.Add(model);
}
catch (Exception ex)
{
return("{err:" + ex.Message + "}");
}
return(model.Token);
}
public bool CheckUserToken(string token, string deviceId)
{
var bll = new BLL.UserToken();
var model = bll.GetModelList("Token='" + token)[0];
return(model.OverdueTime > DateTime.Now && model.DeviceId == deviceId);
}
public UserToken GetUserToken(string username)
{
var bll = new BLL.UserToken();
List <Model.UserToken> utList = bll.DataTableToList(bll.GetList(0, "UserName="******" and IsOverdue<>1 and OverdueTime>'" + DateTime.Now + "'", "OverdueTime desc").Tables[0]);
return(utList[0]);
}
public bool OverdueUserToken(string token)
{
var bll = new BLL.UserToken();
var model = bll.GetModelList("Token='" + token)[0];
model.IsOverdue = 1;
try
{
return(bll.Update(model));
}
catch (Exception)
{
throw;
}
}
