internal TransStream ExecRequset(IQueueMessage request)
{
bool responseAck = false;
try
{
if (request.QCommand == QueueCmd.QueueHasValue)
{
return(MessageAckServer.DoReportValue(QueueCount(request.Host)));
}
Logger.Debug("QueueController ExecRequset : {0}", request.Print());
switch (request.QCommand)
{
case QueueCmd.Enqueue:
responseAck = true;
//MQueue Q = Get(request.Host);
var ack = ExecSet((QueueItem)request);
return(MessageAckServer.DoResponse(ack));
case QueueCmd.Dequeue:
case QueueCmd.DequeuePriority:
case QueueCmd.DequeueItem:
case QueueCmd.Peek:
case QueueCmd.PeekPriority:
case QueueCmd.PeekItem:
return(MessageAckServer.DoResponse(ExecGet(request), MessageState.Receiving));
case QueueCmd.Commit:
break;
case QueueCmd.Abort:
break;
//operation
case QueueCmd.AddQueue:
responseAck = true;
MQueue mq = null;
return(MessageAckServer.DoResponse(AddQueue(new QProperties(request.BodyStream), out mq)));
case QueueCmd.RemoveQueue:
responseAck = true;
return(MessageAckServer.DoResponse(RemoveQueue(request.Host)));
case QueueCmd.HoldEnqueue:
throw new Exception("Operation not supported");
case QueueCmd.NoneHoldEnqueue:
throw new Exception("Operation not supported");
case QueueCmd.HoldDequeue:
throw new Exception("Operation not supported");
case QueueCmd.NoneHoldDequeue:
throw new Exception("Operation not supported");
case QueueCmd.EnableQueue:
throw new Exception("Operation not supported");
case QueueCmd.DisableQueue:
throw new Exception("Operation not supported");
case QueueCmd.ClearQueue:
throw new Exception("Operation not supported");
//reports
case QueueCmd.Exists:
responseAck = true;
return(MessageAckServer.DoResponse(Exists(request.Host)));
case QueueCmd.ReportQueueList:
var list = GetQueueList();
return(new TransStream(list));
case QueueCmd.QueueProperty:
case QueueCmd.ReportQueueItems:
return(ExecQuery(request));
case QueueCmd.ReportQueueStatistic:
return(GetQueueReport(request));
//throw new Exception("Operation not supported");
case QueueCmd.PerformanceCounter:
throw new Exception("Operation not supported");
case QueueCmd.QueueCount:
return(MessageAckServer.DoReport(QueueCount(request.Host), QueueCmd.QueueCount, MessageState.Ok, null));
}
}
catch (MessageException mex)
{
Logger.Exception("ExecGet MessageException: ", mex, true);
return(MessageAckServer.DoError(mex.MessageState, request, responseAck, mex));
}
catch (ArgumentException ase)
{
Logger.Exception("ExecGet ArgumentException: ", ase, true, true);
return(MessageAckServer.DoError(MessageState.ArgumentsError, request, responseAck, ase));
}
catch (SerializationException se)
{
Logger.Exception("ExecGet SerializationException: ", se, true);
return(MessageAckServer.DoError(MessageState.SerializeError, request, responseAck, se));
}
catch (Exception ex)
{
Logger.Exception("ExecGet Exception: ", ex, true, true);
return(MessageAckServer.DoError(MessageState.UnExpectedError, request, responseAck, ex));
}
return(null);
}
/*
* internal void Execute(QItemStream request, Stream stream)
* {
* try
* {
* switch (request.Command)
* {
* case QueueCmd.Enqueue:
* MessageAckServer.WriteAck(stream, ExecSet(request), null);
* break;
* case QueueCmd.Dequeue:
* case QueueCmd.DequeuePriority:
* case QueueCmd.DequeueItem:
* case QueueCmd.Peek:
* case QueueCmd.PeekPriority:
* case QueueCmd.PeekItem:
* MessageAckServer.WriteResponse(stream, ExecGet(request), MessageState.Receiving);
* break;
* case QueueCmd.Commit:
*
* break;
* case QueueCmd.Abort:
*
* break;
*
* //operation
* case QueueCmd.AddQueue:
* MQueue mq = null;
* MessageAckServer.WriteAck(stream, AddQueue(QProperties.Get(request.GetHeader()), out mq), null);
* break;
* case QueueCmd.RemoveQueue:
* MessageAckServer.WriteAck(stream, RemoveQueue(request.Host.HostName), null);
* break;
* case QueueCmd.HoldEnqueue:
* throw new Exception("Operation not supported");
* case QueueCmd.NoneHoldEnqueue:
* throw new Exception("Operation not supported");
* case QueueCmd.HoldDequeue:
* throw new Exception("Operation not supported");
* case QueueCmd.NoneHoldDequeue:
* throw new Exception("Operation not supported");
* case QueueCmd.EnableQueue:
* throw new Exception("Operation not supported");
* case QueueCmd.DisableQueue:
* throw new Exception("Operation not supported");
* //reports
* case QueueCmd.Exists:
* MessageAckServer.WriteAck(stream, Exists(request.Host.HostName), null);
* break;
* case QueueCmd.QueueProperty:
* throw new Exception("Operation not supported");
* case QueueCmd.ReportQueueList:
* GetQueueList();
* break;
* case QueueCmd.ReportQueueItems:
* throw new Exception("Operation not supported");
* case QueueCmd.ReportQueueStatistic:
* throw new Exception("Operation not supported");
* case QueueCmd.PerformanceCounter:
* throw new Exception("Operation not supported");
* case QueueCmd.QueueCount:
* MessageAckServer.WriteReport(stream, QueueCount(request.Host.HostName), QueueCmd.QueueCount, MessageState.Ok, null);
* break;
* }
* }
* catch (MessageException mex)
* {
* MessageAckServer.WriteError(stream, mex.MessageState, mex);
* Netlog.Exception("ExecGet MessageException: ", mex, true);
* }
* catch (ArgumentException ase)
* {
* MessageAckServer.WriteError(stream, MessageState.ArgumentsError, ase);
* Netlog.Exception("ExecGet ArgumentException: ", ase, true, true);
* }
* catch (SerializationException se)
* {
* MessageAckServer.WriteError(stream, MessageState.SerializeError, se);
* Netlog.Exception("ExecGet SerializationException: ", se, true);
* }
* catch (Exception ex)
* {
* MessageAckServer.WriteError(stream, MessageState.UnExpectedError, ex);
* Netlog.Exception("ExecGet Exception: ", ex, true, true);
* }
*
* }
*/
internal NetStream ExecRequset(QItemStream request)
{
try
{
switch (request.Command)
{
case QueueCmd.Enqueue:
return(MessageAckServer.DoAck(ExecSet(request), null));
case QueueCmd.Dequeue:
case QueueCmd.DequeuePriority:
case QueueCmd.DequeueItem:
case QueueCmd.Peek:
case QueueCmd.PeekPriority:
case QueueCmd.PeekItem:
return(MessageAckServer.DoResponse(ExecGet(request), MessageState.Receiving));
case QueueCmd.Commit:
break;
case QueueCmd.Abort:
break;
//operation
case QueueCmd.AddQueue:
MQueue mq = null;
return(MessageAckServer.DoAck(AddQueue(new QProperties(request.GetBodyStream()), out mq), null));
case QueueCmd.RemoveQueue:
return(MessageAckServer.DoAck(RemoveQueue(request.Destination), null));
case QueueCmd.HoldEnqueue:
throw new Exception("Operation not supported");
case QueueCmd.NoneHoldEnqueue:
throw new Exception("Operation not supported");
case QueueCmd.HoldDequeue:
throw new Exception("Operation not supported");
case QueueCmd.NoneHoldDequeue:
throw new Exception("Operation not supported");
case QueueCmd.EnableQueue:
throw new Exception("Operation not supported");
case QueueCmd.DisableQueue:
throw new Exception("Operation not supported");
//reports
case QueueCmd.Exists:
return(MessageAckServer.DoAck(Exists(request.Destination), null));
case QueueCmd.QueueProperty:
throw new Exception("Operation not supported");
case QueueCmd.ReportQueueList:
GetQueueList();
break;
case QueueCmd.ReportQueueItems:
throw new Exception("Operation not supported");
case QueueCmd.ReportQueueStatistic:
throw new Exception("Operation not supported");
case QueueCmd.PerformanceCounter:
throw new Exception("Operation not supported");
case QueueCmd.QueueCount:
return(MessageAckServer.DoReport(QueueCount(request.Destination), QueueCmd.QueueCount, MessageState.Ok, null));
}
}
catch (MessageException mex)
{
Netlog.Exception("ExecGet MessageException: ", mex, true);
return(MessageAckServer.DoError(mex.MessageState, mex));
}
catch (ArgumentException ase)
{
Netlog.Exception("ExecGet ArgumentException: ", ase, true, true);
return(MessageAckServer.DoError(MessageState.ArgumentsError, ase));
}
catch (SerializationException se)
{
Netlog.Exception("ExecGet SerializationException: ", se, true);
return(MessageAckServer.DoError(MessageState.SerializeError, se));
}
catch (Exception ex)
{
Netlog.Exception("ExecGet Exception: ", ex, true, true);
return(MessageAckServer.DoError(MessageState.UnExpectedError, ex));
}
return(null);
}
