/// <summary>
/// 更新和写入服务启动信息
/// </summary>
/// <param name="server"></param>
public void ExistsServerStartState(List <CENTER_STARTSTATE> list, CENTER_SERVER server)
{
if (server.RunState == "start")
{
CENTER_STARTSTATE startstate = new CENTER_STARTSTATE();
startstate.DTime = server.DTime;
startstate.ProjectName = server.ProjectName;
startstate.PublicIP = server.PublicIP;
startstate.RunTime = server.RunTime;
list.Add(startstate);
//写入
bool b = PublicBD.db.AddCENTER_STARTSTATE(startstate);
}
else
{
var ser = from s in list where s.ProjectName == server.ProjectName && s.PublicIP == server.PublicIP && s.DTime == server.SrartTime select s;
lock (list)
{
if (ser.Count() > 0)
{
ser.First().RunTime = server.RunTime;
//更新
bool b = PublicBD.db.UdpCENTER_STARTSTATE(ser.First(), " where ProjectName='" + server.ProjectName + "' and PublicIP='" + server.PublicIP + "' and CONVERT(varchar(100), DTime, 120) like '%" + server.SrartTime.ToString("yyyy-MM-dd HH:mm:ss") + "%'");
}
}
}
}
/// <summary>
/// 解析符合条件的报文
/// </summary>
/// <param name="data">数据报</param>
/// <returns></returns>
public CENTER_SERVER GetServer(byte[] data)
{
CENTER_SERVER centerserver = null;
string datastr = Encoding.GetEncoding("gb2312").GetString(data).Replace("\r", "").Replace("\n", "");
Console.WriteLine(datastr);
//datastr = "0d0h0m20s|0|bj|218|127.0.0.1|start";
string[] Info = datastr.Split(new char[] { '|' });
if (Info.Length == 6)
{
//dateDiff + "|" + RtuCount + "|" + project + "|" + RegistrationInfo + "|" + PublicIP + "|" +RunState;
centerserver = new CENTER_SERVER();
centerserver.ProjectName = Info[2];
centerserver.PublicIP = Info[4];
int RegisterTime = -1;
int.TryParse(Info[3], out RegisterTime);
centerserver.RegisterTime = RegisterTime;
centerserver.RTUCount = int.Parse(Info[1]);
centerserver.DTime = DateTime.Now;
centerserver.RunTime = Info[0];
centerserver.RunState = Info[5];
centerserver.SrartTime = centerserver.DTime;
}
return(centerserver);
}
/// <summary>
/// 写入RTU变化状态
/// </summary>
/// <param name="list">服务器信息列表</param>
/// <param name="server">新服务器信息</param>
private void AddRTUChange(CENTER_SERVER server)
{
CENTER_RTUCHANGE rtuchange = new CENTER_RTUCHANGE();
rtuchange.DTime = server.DTime;
rtuchange.ProjectName = server.ProjectName;
rtuchange.PublicIP = server.PublicIP;
rtuchange.RTUCount = server.RTUCount;
bool b = PublicBD.db.AddCENTER_RTUCHANGE(rtuchange);
}
public void PacketArrived(TcpService.TcpServer TS)
{
//dateDiff + "|" + RtuCount + "|" + project + "|" + RegistrationInfo + "|" + PublicIP +"|" +RunState;
string ServiceId = TS.ServiceID;
ConcurrentQueue <TcpReceivedData> Qtrd = TS.TQ.Qtrd;
List <TcpSocket> Ts = TS.Ts;
ConcurrentQueue <TcpSendData> Qtsd = TS.TQ.Qtsd;
while (Qtrd.Count > 0)
{
TcpReceivedData trd = null;
Qtrd.TryDequeue(out trd);
if (trd != null)
{
CENTER_SERVER centerserver = pd.GetServer(trd.Data);
if (centerserver != null)
{
InsertNewSTCD(centerserver.ProjectName + centerserver.PublicIP, Service.ServiceEnum.NFOINDEX.TCP, TS);
//判断servers中是否存在，如存在更新信息
pd.ExistsServer(servers, centerserver);
//判断centerserver.RunState是否为start，如是写入库表CENTER_STARTSTATE
pd.ExistsServerStartState(StartState, centerserver);
//判断centerserver.RTUCount是否变化，如是写入库表CENTER_RTUCHANGE
}
//if (state == "H")
//{
// InsertNewSTCD(STCD, Service.ServiceEnum.NFOINDEX.TCP, TS);
// bool B = false;
// //更新socket列表的stcd、socket
// TcpBussiness.UpdSocket(TS, trd.SOCKET, STCD, out B);
//}
//else if (state == "C")
//{
// var tcps = from t in Ts where t.STCD == STCD && t.TCPSOCKET != null select t;
// List<TcpService.TcpSocket> Tcps = tcps.ToList<TcpService.TcpSocket>();
// if (Tcps.Count() > 0)
// {
// foreach (var item in Tcps)
// {
// item.TCPSOCKET.Send(Encoding.ASCII.GetBytes(ask));
// }
// }
//}
}
}
//throw new NotImplementedException();
}
/// <summary>
/// 比较列表中是否存在该服务器信息，并执行更新（存在）或插入（不存在）操作
/// </summary>
/// <param name="list">服务器信息列表</param>
/// <param name="server">新服务器信息</param>
public void ExistsServer(List <CENTER_SERVER> list, CENTER_SERVER server)
{
var ser = from s in list where s.ProjectName == server.ProjectName && s.PublicIP == server.PublicIP select s;
lock (list)
{
if (ser.Count() > 0)
{
if (ser.First().RTUCount != server.RTUCount)
{
AddRTUChange(server);
}
ser.First().RegisterTime = server.RegisterTime;
ser.First().RTUCount = server.RTUCount;
ser.First().DTime = server.DTime;
ser.First().RunTime = server.RunTime;
ser.First().RunState = server.RunState;
if (server.RunState == "start")
{
ser.First().SrartTime = server.DTime;
}
else
{
server.SrartTime = ser.First().SrartTime;
}
//更新
bool b = PublicBD.db.UpdCENTER_SERVER(server, " where ProjectName='" + server.ProjectName + "' and PublicIP='" + server.PublicIP + "'");
}
else
{
list.Add(server);
//写入
bool b = PublicBD.db.AddCENTER_SERVER(server);
AddRTUChange(server);
}
}
}
/// <summary>
/// 添加新服务到服务列表
/// </summary>
/// <param name="model">实体</param>
/// <returns></returns>
public bool AddCENTER_SERVER(CENTER_SERVER model)
{
return(dt.Insert <CENTER_SERVER>("CENTER_SERVER", model));
}
/// <summary>
/// 更新服务列表状态
/// </summary>
/// <param name="model">实体</param>
/// <param name="Where">条件</param>
/// <returns></returns>
public bool UpdCENTER_SERVER(CENTER_SERVER model, string Where)
{
return(dt.Update <CENTER_SERVER>("CENTER_SERVER", model, Where));
}
