/// <summary>
/// 获取会话心跳有效时长，单位：秒
/// </summary>
/// <returns></returns>
public static int GetPipeExpired()
{
ExpiredConfig config = GetExpiredConfigCache();
if (null != config)
{
return(config.PipeExpired);
}
return(60);
}
/// <summary>
/// 获取会话状态维持时长，单位：分钟
/// </summary>
/// <returns>会话状态维持时长</returns>
public static int GetSessionExpired()
{
ExpiredConfig config = GetExpiredConfigCache();
if (null != config)
{
return(config.SessionExpired);
}
return(0);
}
/// <summary>
/// 会话超时配置信息写入存储
/// </summary>
/// <param name="config"></param>
public static void ExpiredConfigsStorage(this ExpiredConfig config)
{
using (MongoDbContext mc = new MongoDbContext(Const.MongoDbConn))
{
if (mc.Collection <ExpiredConfig>().Count() > 0)
{
ExpiredConfig orgConfig = mc.Collection <ExpiredConfig>().Linq().First();
mc.Collection <ExpiredConfig>().Update(config, orgConfig);
}
else
{
mc.Collection <ExpiredConfig>().Insert(config);
}
}
}
/// <summary>
/// 从缓存中读取会话超时配置信息
/// </summary>
/// <returns></returns>
private static ExpiredConfig GetExpiredConfigCache()
{
object cacheVal = Const.CoreCacheName.GetCache(CacheKey);
if (null != cacheVal)
{
return((ExpiredConfig)cacheVal);
}
ExpiredConfig config = GetExpiredConfigsFromStorage();
if (null != config)
{
Const.CoreCacheName.SetCache(CacheKey, config);
}
return(config);
}
