/// <summary>
/// 系统关闭时调用
/// </summary>
internal static void OnZeroEnd()
{
RaiseEvent(ZeroNetEventType.AppStop);
using (OnceScope.CreateScope(ZeroObjects))
{
ZeroTrace.SystemLog("[OnZeroEnd>>");
SystemManager.Instance.HeartLeft();
ApplicationState = StationState.Closing;
if (HaseActiveObject)
{
Parallel.ForEach(ActiveObjects.ToArray(), obj =>
{
try
{
ZeroTrace.SystemLog(obj.Name, "*Close");
obj.OnZeroEnd();
}
catch (Exception e)
{
ZeroTrace.WriteException(obj.Name, e, "*Close");
}
});
WaitAllObjectSemaphore();
}
GC.Collect();
ApplicationState = StationState.Closed;
ZeroTrace.SystemLog("<<OnZeroEnd]");
}
}
/// <summary>
/// 系统启动时调用
/// </summary>
internal static void OnZeroStart()
{
Debug.Assert(!HaseActiveObject);
using (OnceScope.CreateScope(ZeroObjects, ResetObjectActive))
{
ZeroTrace.SystemLog("[OnZeroStart>>");
foreach (var obj in ZeroObjects.Values.ToArray())
{
try
{
ZeroTrace.SystemLog(obj.Name, "*Start");
obj.OnZeroStart();
}
catch (Exception e)
{
ZeroTrace.WriteException(obj.Name, e, "*Start");
}
}
WaitAllObjectSemaphore();
}
SystemManager.Instance.HeartReady();
ApplicationState = StationState.Run;
RaiseEvent(ZeroNetEventType.AppRun);
ZeroTrace.SystemLog("<<OnZeroStart]");
}
/// <summary>
/// 心跳
/// </summary>
internal static void OnHeartbeat()
{
if (!InRun)
{
return;
}
using (OnceScope.CreateScope(ZeroObjects))
{
if (!InRun)
{
return;
}
SystemManager.Instance.Heartbeat();
foreach (var obj in ActiveObjects.ToArray())
{
try
{
obj.OnHeartbeat();
}
catch (Exception e)
{
ZeroTrace.WriteException(obj.Name, e, "OnHeartbeat");
}
}
;
}
}
/// <summary>
/// 进入系统侦听
/// </summary>
internal static void Monitor()
{
using (OnceScope.CreateScope(ZeroApplication.Config))
{
}
using (var poll = ZmqPool.CreateZmqPool())
{
poll.Prepare(new[] { ZSocket.CreateSubscriberSocket(ZeroApplication.Config.ZeroMonitorAddress) }, ZPollEvent.In);
ZeroTrace.SystemLog("Zero center in monitor...");
TaskEndSem.Release();
while (ZeroApplication.IsAlive)
{
if (!poll.Poll() || !poll.CheckIn(0, out var message))
{
continue;
}
if (!message.Unpack(out var item))
{
continue;
}
OnMessagePush(item.ZeroEvent, item.SubTitle, item.Content);
}
}
TaskEndSem.Release();
}
/// <summary>
/// 注销时调用
/// </summary>
internal static void OnZeroDestory()
{
if (!Monitor.TryEnter(ZeroObjects))
{
return;
}
ZeroTrace.SystemLog("[OnZeroDestory>>");
RaiseEvent(ZeroNetEventType.AppEnd);
using (OnceScope.CreateScope(ZeroObjects))
{
var array = ZeroObjects.Values.ToArray();
ZeroObjects.Clear();
Parallel.ForEach(array, obj =>
{
try
{
ZeroTrace.SystemLog(obj.Name, "*Destory");
obj.OnZeroDestory();
}
catch (Exception e)
{
ZeroTrace.WriteException(obj.Name, e, "*Destory");
}
});
GC.Collect();
ZeroTrace.SystemLog("<<OnZeroDestory]");
ZeroTrace.SystemLog("[OnZeroDispose>>");
Parallel.ForEach(array, obj =>
{
try
{
ZeroTrace.SystemLog(obj.Name, "*Dispose");
obj.Dispose();
}
catch (Exception e)
{
ZeroTrace.WriteException(obj.Name, e, "*Dispose");
}
});
ZeroTrace.SystemLog("<<OnZeroDispose]");
}
}
/// <summary>
/// 注册对象
/// </summary>
public static bool RegistZeroObject(IZeroObject obj)
{
if (obj.GetType().IsSubclassOf(typeof(ApiStation)))
{
ZeroDiscover.DiscoverApiDocument(obj.GetType());
}
using (OnceScope.CreateScope(ZeroObjects))
{
if (ZeroObjects.ContainsKey(obj.Name))
{
return(false);
}
ZeroTrace.SystemLog("RegistZeroObject", obj.Name);
ZeroObjects.Add(obj.Name, obj);
if (ApplicationState >= StationState.Initialized)
{
try
{
obj.OnZeroInitialize();
ZeroTrace.SystemLog(obj.Name, "Initialize");
}
catch (Exception e)
{
ZeroTrace.WriteException(obj.Name, e, "Initialize");
}
}
if (!CanDo)
{
return(true);
}
try
{
ZeroTrace.SystemLog(obj.Name, "Start");
obj.OnZeroStart();
}
catch (Exception e)
{
ZeroTrace.WriteException(obj.Name, e, "Start");
}
}
return(true);
}
/// <summary>
/// 系统启动时调用
/// </summary>
internal static void OnStationStateChanged(StationConfig config)
{
using (OnceScope.CreateScope(ZeroObjects))
{
ZeroTrace.WriteLine("[OnStationStateChanged>>");
Parallel.ForEach(ActiveObjects.ToArray(), obj =>
{
try
{
obj.OnStationStateChanged(config);
}
catch (Exception e)
{
ZeroTrace.WriteException(obj.Name, e, "OnStationStateChanged");
}
});
ZeroTrace.WriteLine("<<OnStationStateChanged]");
}
}
/// <summary>
/// 系统启动时调用
/// </summary>
internal static void OnStationStateChanged(StationConfig config)
{
using (OnceScope.CreateScope(ZeroObjects))
{
ZeroTrace.SystemLog($"[OnStationStateChanged({config.StationName})>>");
Parallel.ForEach(ActiveObjects.Where(p => string.Equals(config.StationName, p.StationName, StringComparison.OrdinalIgnoreCase)).ToArray(),
obj =>
{
try
{
obj.OnStationStateChanged(config);
}
catch (Exception e)
{
ZeroTrace.WriteException(obj.Name, e, "OnStationStateChanged");
}
});
ZeroTrace.SystemLog($"<<OnStationStateChanged({config.StationName})]");
}
}
/// <summary>
/// 系统启动时调用
/// </summary>
internal static void OnZeroInitialize()
{
using (OnceScope.CreateScope(ZeroObjects))
{
ZeroTrace.SystemLog("[OnZeroInitialize>>");
Parallel.ForEach(ZeroObjects.Values.ToArray(), obj =>
{
try
{
obj.OnZeroInitialize();
ZeroTrace.SystemLog(obj.Name, "Initialize");
}
catch (Exception e)
{
ZeroTrace.WriteException(obj.Name, e, "*Initialize");
}
});
ZeroTrace.SystemLog("<<OnZeroInitialize]");
}
}