private void DeadTaskTimerElapsed(object o)
{
if (TaskDataHandler.GetDeadTaskCount() > 0)
{
BroadcastMessage(null);
}
}
public SnTask FinishAndGetTask(string agentName, int finishedTaskId, string[] capabilities)
{
TaskDataHandler.DeleteTask(finishedTaskId);
Debug.WriteLine("#TaskManagerHub>FinishTask: task#{0} has been deleted.", finishedTaskId);
return(GetTask(agentName, capabilities));
}
public void RegisterTask(string type, TaskPriority priority, string data)
{
var task = TaskDataHandler.RegisterTask(type, priority, data);
if (task != null)
{
BroadcastMessage(task);
}
}
public SnTask GetTask(string agentName, string[] capabilities)
{
Debug.WriteLine("#TaskManagerHub> MyHub1.GetTask called. agentName: {0}, capabilities: {1}", agentName, String.Join(", ", capabilities));
try
{
var task = TaskDataHandler.GetNextAndLock(agentName, capabilities);
Debug.WriteLine("#TaskManagerHub> TaskDataHandler.GetNextAndLock returned with: " + (task == null ? "null" : "task#" + task.Id.ToString()));
return(task);
}
catch (Exception e)
{
Debug.WriteLine("#TaskManagerHub> ERROR: " + e.Message);
}
return(null);
}
public void RefreshLock(string agentName, int taskId)
{
TaskDataHandler.RefreshLock(taskId);
Debug.WriteLine("#TaskManagerHub>RefreshLock: task#" + taskId + ", agent: " + agentName);
}
