public void Respond(MessageQueue responseQueue, MessageQueueTransaction transaction, string correlationId)
{
var largeMessage = new LargeMessage(DataBuffer, null, _msmqCapacity, correlationId, null);
var ttrqPo = TimeSpan.FromSeconds(Kiss.GetTimeout(KissTimeout.PO_TTRQ));
var ttbrPo = TimeSpan.FromSeconds(Kiss.GetTimeout(KissTimeout.PO_TTBR));
largeMessage.EncodeExtension(new[] { _id, DateTime.Now.ToBinary().ToString(), false.ToString() });
largeMessage.Send(responseQueue, transaction, ttrqPo, ttbrPo);
}
protected override void DistributeMSMQ(KissTransactionMode mode, bool remove,
string[] filter, LargeMessage largeMessage)
{
List <MessageQueue> allQueues = null;
MessageQueueTransaction msmqTransaction = null;
var ttrqPo = TimeSpan.FromSeconds(Kiss.GetTimeout(KissTimeout.PO_TTRQ));
var ttbrPo = TimeSpan.FromSeconds(Kiss.GetTimeout(KissTimeout.PO_TTBR));
try
{
largeMessage.EncodeExtension(new[] { _id, DateTime.Now.ToBinary().ToString(), remove.ToString() });
allQueues = new Neighborhood(_sql, FORMAT_PO_POSTFIX).GetAllQueues(filter);
if (allQueues.Count > 0)
{
if (mode == KissTransactionMode.MSMQ)
{
msmqTransaction = new MessageQueueTransaction();
msmqTransaction.Begin();
}
foreach (var queue in allQueues)
{
largeMessage.Send(queue, msmqTransaction, ttrqPo, ttbrPo);
}
if (mode == KissTransactionMode.MSMQ)
{
msmqTransaction.Commit();
}
}
}
catch
{
if (msmqTransaction != null && mode == KissTransactionMode.MSMQ)
{
msmqTransaction.Abort();
}
throw;
}
finally
{
if (msmqTransaction != null)
{
msmqTransaction.Dispose();
}
if (allQueues != null)
{
foreach (var queue in allQueues)
{
queue.Dispose();
}
}
}
}
protected override void DistributeMSMQ(KissTransactionMode mode, bool remove,
string[] filter, LargeMessage largeMessage)
{
object sequenceNumber;
string bundleSentChar;
DateTime bundleSent;
MessageQueueTransaction msmqTransaction = null;
List <MessageQueue> othersQueues = null;
var ttrqBundle = TimeSpan.FromSeconds(Kiss.GetTimeout(KissTimeout.BUNDLE_TTRQ));
var ttbrBundle = TimeSpan.FromSeconds(Kiss.GetTimeout(KissTimeout.BUNDLE_TTBR));
var dialogLifetime = Kiss.GetTimeout(KissTimeout.BUNDLE_SSSB);
var dtctoBundle = TimeSpan.FromSeconds(Kiss.GetTimeout(KissTimeout.BUNDLE_DTC_DISTRIBUTION));
if (remove)
{
throw new NotSupportedException("remove");
}
try
{
othersQueues = new Neighborhood(_sql, FORMAT_BUNDLE_POSTFIX).GetOthersQueues(filter);
using (var scope = new TransactionScope(TransactionScopeOption.Required, dtctoBundle))
{
bundleSent = DateTime.Now;
bundleSentChar = bundleSent.ToString(FORMAT_BUNDLE_SENT, DateTimeFormatInfo.InvariantInfo);
Process(PROCEDURE_BUNDLE_PROCESSING,
new[] { new SqlParameter("@client_id", _clientId),
new SqlParameter("@bundle_sent", bundleSent),
new SqlParameter("@bundle_sent_char", bundleSentChar),
new SqlParameter("@dialog_lifetime", dialogLifetime) },
"@bundle", out sequenceNumber);
largeMessage.EncodeExtension(new[] { sequenceNumber.ToString(),
_clientId, bundleSent.ToBinary().ToString() });
if (mode == KissTransactionMode.DTC)
{
foreach (var queue in othersQueues)
{
largeMessage.Send(queue, null, ttrqBundle, ttbrBundle);
}
}
else
{
using (var suppress = new TransactionScope(TransactionScopeOption.Suppress))
{
msmqTransaction = new MessageQueueTransaction();
msmqTransaction.Begin();
foreach (var queue in othersQueues)
{
largeMessage.Send(queue, msmqTransaction, ttrqBundle, ttbrBundle);
}
suppress.Complete();
}
}
scope.Complete();
}
_id = (long)sequenceNumber;
SetOutputHeader(string.Format(FORMAT_TO_STRING, _id, _clientId));
if (mode != KissTransactionMode.DTC)
{
msmqTransaction.Commit();
}
}
catch
{
if (msmqTransaction != null && mode == KissTransactionMode.MSMQ)
{
msmqTransaction.Abort();
}
throw;
}
finally
{
if (msmqTransaction != null)
{
msmqTransaction.Dispose();
}
if (othersQueues != null)
{
foreach (var queue in othersQueues)
{
queue.Dispose();
}
}
}
}