/// <summary>
/// 等待所有对象信号(全开或全关)
/// </summary>
private static async Task WaitAllObjectSafeClose()
{
lock (ActiveObjects)
{
if (FlowServices.Length == 0 || ActiveObjects.Count == 0)
{
return;
}
}
await ActiveSemaphore.WaitAsync();
}
/// <summary>
/// 系统启动时调用
/// </summary>
static async Task <bool> OpenAll()
{
if (ZeroAppOption.Instance.ApplicationState >= StationState.BeginRun)
{
return(false);
}
ZeroAppOption.Instance.SetApplicationState(StationState.BeginRun);
Logger.Information("【启动】开始");
foreach (var mid in Middlewares)
{
try
{
Logger.Information("[启动流程] {0}", mid.Name);
_ = mid.Open();
}
catch (Exception e)
{
Logger.Exception(e, "[启动流程] {0}", mid.Name);
}
}
FlowServices = Services.Values.Where(service => !(service is EmptyService) && (service.CanRun == null || service.CanRun())).OrderBy(p => p.Level).ToArray();
foreach (var service in FlowServices)
{
try
{
Logger.Information("[启动服务] {0}", service.ServiceName);
_ = service.Open();
}
catch (Exception e)
{
Logger.Exception(e, "[启动服务] {0}", service.ServiceName);
}
}
//等待所有对象信号(Active or Failed)
if (FlowServices.Length > 0)
{
await ActiveSemaphore.WaitAsync();
}
ZeroAppOption.Instance.SetApplicationState(StationState.Run);
Logger.Information("【启动】完成");
return(true);
}