public QueueManager(string id = null)
{
Id = id;
Status = QueueStatus.Inactive;
_queueType = "BlockingCollection";
_queue = new BaseProcessQueue(_queueType);
}
/// <summary>
/// Set the queue as a List type instead of BlockingCollection
/// </summary>
/// <returns>Context</returns>
public QueueManager UseListQueue()
{
if (_queueType == "List")
{
return(this);
}
bool running = Status == QueueStatus.Running;
Stop();
var queue = new ProcessList();
foreach (var process in _queue.ProcessBlockingCollection)
{
queue.Add(process);
}
_queueType = "List";
_queue = new BaseProcessQueue(_queueType);
foreach (var process in queue)
{
_queue.Add(process);
}
Console.WriteLine("Queue Changed to list");
if (running)
{
Start();
}
return(this);
}
private void GetStoredQueue()
{
try
{
List <Process> list;
if (_getQueueMethod == null)
{
list = _getQueueListMethod.Invoke(Id);
}
else
{
var jsonQueue = _getQueueMethod.Invoke(Id);
list = JsonConvert.DeserializeObject <List <Process> >(jsonQueue);
}
_queue = new BaseProcessQueue(_queueType);
foreach (var process in list)
{
_queue.Add(process);
}
}
catch (Exception ex)
{
Console.WriteLine("Error on queue, " + ex.Message);
throw;
}
}
/// <summary>
/// Use a BlockingCollection as a queue, this is the default queue not necessary if you don't call UseListQueue before
/// </summary>
/// <returns>Context</returns>
public QueueManager UseBlockingCollectionQueue()
{
bool running = Status == QueueStatus.Running;
Stop();
var queue = new ProcessBlockingCollection();
foreach (var process in _queue.ProcessList)
{
queue.Add(process);
}
_queueType = "BlockingCollection";
_queue = new BaseProcessQueue(_queueType);
foreach (var process in queue)
{
_queue.Add(process);
}
if (running)
{
Start();
}
return(this);
}
