/// <summary>
/// Saves the new es session.
/// </summary>
/// <param name="eSight">The e sight.</param>
/// <returns>IESSession.</returns>
public ESightSession SaveSession(HWESightHost eSight)
{
// 测试连接...
using (var eSSession = new ESightSession(eSight))
{
eSSession.TestConnection();
}
// 查找已有的eSesssion,防止重复
var iEsSession = this.FindEsSession(eSight.HostIP);
if (iEsSession == null)
{
// 没有找到已有的eSight.
iEsSession = new ESightSession(eSight);
}
iEsSession.ESight = eSight;
lock (this.eSightSessions)
{
// 锁定向量，防止并发
this.eSightSessions[iEsSession.ESight.HostIP.ToUpper()] = iEsSession; // 存储到缓存。
}
HWLogger.UI.Info("SaveSession eSight" + eSight.HostIP);
return(iEsSession);
}
/// <summary>
/// 测试eSight是否能够连通。
/// </summary>
/// <param name="eSight">The e sight.</param>
/// <returns>失败返回错误码，成功返回为空字符</returns>
public string TestEsSession(HWESightHost eSight)
{
try
{
using (var eSSession = new ESightSession(eSight))
{
eSSession.TestConnection();
}
}
catch (ESSessionExpceion ess)
{
HWLogger.UI.Error(ess);
if (ess.Code == "1")
{
return(ConstMgr.ErrorCode.SYS_USER_LOGING);
}
return(ess.Code);
}
catch (Exception se)
{
HWLogger.UI.Error(se);
return(ConstMgr.ErrorCode.SYS_UNKNOWN_ERR);
}
return(string.Empty);
}
/// <summary>
/// 初始化所有的eSight连接的配置信息。
/// 注意，并没有open。
/// </summary>
public void InitEsSessions()
{
var hostList = ESightDal.Instance.GetList(); // 获取eSight
foreach (var hwESightHost in hostList)
{
lock (this.eSightSessions)
{
this.eSightSessions.Clear();
ESightSession iEsSession = new ESightSession(hwESightHost);
this.eSightSessions[hwESightHost.HostIP.ToUpper()] = iEsSession;
}
}
}