/// <summary>
/// Initializes main SP components.
/// </summary>
public AltiGenSPCore()
{
// Creating Status object;
this.spStatus = SPStatus.DISCONNECTED;
// Creating new TCPClient to communicate using AltiLink Plus.
this.tcpc = new TcpClient();
// Creating 3 queues for commands, events & responses.
this.commandsQueue = new WaitingQueue <Diacom.Cmd.CmdBase>();
this.commandsALPQueue = new WaitingQueue <AltiLinkPlus.ALPCommand>();
this.eventsQueue = new WaitingQueue <Diacom.Ev.EvBase>();
this.waitingCommands = new Hashtable();
// Thread to get messages from SP.
this.inThreadHandle = new Thread(new ThreadStart(inThread));
this.inThreadHandle.IsBackground = inThreadLivingStatus = true;
this.inThreadHandle.Name = "AltiGenSP: IN";
// Thread to send messages to SP.
this.outThreadHandle = new Thread(new ThreadStart(outThread));
this.outThreadHandle.IsBackground = outThreadLivingStatus = true;
this.outThreadHandle.Name = "AltiGenSP: OUT";
// Thread to send ALP messages.
this.outALPThreadHandle = new Thread(new ThreadStart(outALPThread));
this.outALPThreadHandle.IsBackground = outALPThreadLivingStatus = true;
this.outALPThreadHandle.Name = "AltiGenSP: ALP OUT";
}
protected void EnQueueWaiting(DealDataBase data)
{
if (IsInWaitingList(data))
{
return;
}
WaitingQueue.Enqueue(data);
}
public Customer NextCustomer()
{
if (WaitingQueue.Count == 0)
{
return(null);
}
AddStatisticsChangeOfFront();
return(WaitingQueue.Dequeue());
}
public void Release()
{
List <TaskCompletionSource <bool> > tasksToRelease;
lock (_locker)
{
if (_currentCount <= 0)
{
throw new InvalidOperationException();
}
_currentCount--;
if (_currentCount > 0)
{
return;
}
_currentKey = null;
if (_waitingQueue.Count == 0)
{
return;
}
var newWaitingQueue = new WaitingQueue();
tasksToRelease = new List <TaskCompletionSource <bool> >();
foreach (var entry in _waitingQueue)
{
if (_currentKey == null || entry.Key == _currentKey)
{
_currentKey = entry.Key;
_currentCount++;
tasksToRelease.Add(entry.Value);
}
else
{
newWaitingQueue.Enqueue(entry);
}
}
_waitingQueue = newWaitingQueue;
}
foreach (var item in tasksToRelease)
{
item.TrySetResult(true);
}
}
//protected void OnDataGreated(object sender,EventArgs e)
//{
// try
// {
// DealDataBase data = LoadData(sender, e);
// if(data == null || IsInWaitingList(data))
// {
// return;
// }
// lock(dealingQueueLocker)
// {
// if(IsOnDealing(data))
// {
// return;
// }
// }
// EnQueueWaiting(data);
// //if(!data.IS)
// }
// catch(Exception ex)
// {
// ILog.log.Error($"扫描文件出错：{ex.ToString()}");
// }
//}
//protected void FileScan()
//{
// do
// {
// try
// {
// foreach(KeyValuePair<object,EventArgs> eventHandler in GetDatas())
// {
// OnDataGreated(eventHandler.Key, eventHandler.Value);
// while (WaitingQueue.Count > 100)
// {
// Thread.Sleep(1000);
// }
// }
// }
// catch(Exception ex)
// {
// ILog.log.Error($"扫描文件出错：{ex.ToString()}");
// }
// finally
// {
// Thread.Sleep(1000);
// }
// } while (true);
//}
#endregion
/// <summary>
/// 这里在等待队列里面拿出数据
/// </summary>
/// <returns></returns>
protected DealDataBase DeQueueWaiting()
{
if (!WaitingQueue.Any())
{
return(null);
}
DealDataBase res = null;
int total = 0;
while (!WaitingQueue.TryDequeue(out res))
{
if (total % (30 * 100) == 0)
{
ILog.log.Error($"从等待队列拿出数据失败");
}
Thread.Sleep(1000);
total += 100;
}
return(res);
}
/// <summary>
/// 这里是api 处理得线程
/// </summary>
protected void DealApi()
{
int total = 0;
while (true)
{
while (!WaitingQueue.Any())
{
Thread.Sleep(1000);
DealDataBase data = DeQueueWaiting();
try
{
if (data == null)
{
ILog.log.Error($"获取数据失败");
continue;
}
if (IsOnDealing(data))
{
continue;
}
if (!EnQueueDealing(data))
{
continue;
}
//ILog.log.Debug($"来了一个数据：任务id--{data.Taskinfo.taskid}任务数据{data.Jsdata}准备进行请求api");
}
catch (Exception ex)
{
}
}
}
}
public void AddCustomer(Customer customer)
{
AddStatisticsChangeOfFront();
WaitingQueue.Enqueue(customer);
}
public ConnectionPool(Func<ISocket> socketFactory) {
ConnectTimeout = DefaultConnectTimeout;
MaxConnections = DefaultMaxConnections;
IdleTimeout = DefaultIdleTimeout;
CheckInterval = DefaultCheckInterval;
_socketFactory = socketFactory;
_waitingQueue = new WaitingQueue(_syncroot);
_socketCleanupTimer = new Timer(ReapSockets, null, _cleanupInterval, _cleanupInterval);
}
protected bool IsInWaitingList(DealDataBase data)
{
return(WaitingQueue.Any((x) => { return x.TaskInfoFilePath == data.TaskInfoFilePath; }));
}
/// <summary>
/// 确定等待队列是否有这个元素
/// </summary>
/// <param name="data"></param>
/// <returns></returns>
protected bool IsInWaitingList(DirectoryInfo data)
{
return(WaitingQueue.Any((x) => { return x.TaskInfoFilePath == data.FullName; }));
}
