private void CyclicTask()
{
while (true)
{
try
{
if (!isRunning)
{
Task.Delay(1000).Wait();
continue;
}
if (!(runningTaskInfo == null || runningTaskInfo.Task.IsCompleted || runningTaskInfo.Task.IsFaulted || runningTaskInfo.Task.IsCanceled))
{
Task.Delay(10).Wait();
continue;
}
if (!tasks.Any(x => x != null && x.Status == TaskStatus.Waiting))
{
Task.Delay(10).Wait();
continue;
}
if (runningTaskInfo != null)
{
runningTaskInfo.Status = TaskStatus.Completed;
}
var waittingTask = tasks.FirstOrDefault(x => x.Status == TaskStatus.Waiting);
waittingTask.Status = TaskStatus.Running;
this.runningTaskInfo = waittingTask;
waittingTask.Task.Start();
Task.WaitAll(waittingTask.Task);
tasks.RemoveAll(x => x == null || x.Status == TaskStatus.Canceded || x.Status == TaskStatus.Completed || runningTaskInfo.Task.IsFaulted || x.Task.Status == System.Threading.Tasks.TaskStatus.RanToCompletion);
}
catch (Exception ex)
{
LogHelper.Error(ex.ToString());
tasks.RemoveAll(x => x == null || x.Status == TaskStatus.Canceded || x.Status == TaskStatus.Completed || runningTaskInfo.Task.IsFaulted || x.Task.Status == System.Threading.Tasks.TaskStatus.RanToCompletion);
}
}
}
