/// <summary>
/// 向缓存中登记一个新的Token,将CustomerId作为唯一key
/// </summary>
/// <param name="property">对应的用户属性</param>
/// <param name="EndTime">过期时限</param>
/// <returns>返回0为成功，其它为错误值</returns>
public int AddToken(string tokenKey, TokenCacheProperty property, DateTime EndTime)
{
bool bFlag = mc.AddObject(tokenKey, property, EndTime);
if (bFlag)
{
return(0);
}
else
{
return((int)CodeEnum.ApplicationErr);
}
}
/// <summary>
/// 以Token 更新 TokenCacheProperty 下的最后访问时间
/// 注：这里会同时更新该token的property，在性能上可能存在隐患。
/// </summary>
/// <param name="tokenKey">CustomerToken</param>
/// <param name="property">对应的用户属性</param>
/// <param name="EndTime">过期时限</param>///
/// <returns></returns>
public int RefreshAccessTime(string tokenKey, TokenCacheProperty property, DateTime EndTime)
{
bool bFlag = mc.UpdateObject(tokenKey, property, EndTime);
if (bFlag)
{
return(0);
}
else
{
return((int)CodeEnum.ApplicationErr);
}
}
/// <summary>
/// 返回当期在线所有用户
/// </summary>
public IList <TokenCacheProperty> FindAll()
{
IList <TokenCacheProperty> tokenCachePropertyFlag = new List <TokenCacheProperty>();
try
{
//用于查找标记为 customer_ 的信息
string customerTag = "customer_";
Hashtable resultHashtable = mc.GetStats(customerTag);
foreach (string key in resultHashtable.Keys)
{
TokenCacheProperty tcp = FindByCustomerToken(key);
tokenCachePropertyFlag.Add(tcp);
}
}
catch
{
return(null);
}
return(tokenCachePropertyFlag);
}