protected override IEnumerator <IteratorAsyncResult <CloseOrAbortLinkAsyncResult> .AsyncStep> GetAsyncSteps()
        {
            Exception exception;

            if (this.batchManager != null)
            {
                if (!this.aborting)
                {
                    CloseOrAbortLinkAsyncResult closeOrAbortLinkAsyncResult = this;
                    IteratorAsyncResult <CloseOrAbortLinkAsyncResult> .BeginCall beginCall = (CloseOrAbortLinkAsyncResult thisPtr, TimeSpan t, AsyncCallback c, object s) => thisPtr.batchManager.BeginClose(t, c, s);
                    IteratorAsyncResult <CloseOrAbortLinkAsyncResult> .EndCall   endCall   = (CloseOrAbortLinkAsyncResult thisPtr, IAsyncResult a) => thisPtr.batchManager.EndClose(a);
                    yield return(closeOrAbortLinkAsyncResult.CallAsync(beginCall, endCall, (CloseOrAbortLinkAsyncResult thisPtr, TimeSpan t) => thisPtr.batchManager.Close(t), IteratorAsyncResult <TIteratorAsyncResult> .ExceptionPolicy.Transfer));
                }
                else
                {
                    this.batchManager.Abort();
                }
            }
            try
            {
                RequestInfo requestInfo = new RequestInfo()
                {
                    ServerTimeout = new TimeSpan?(SbmpProtocolDefaults.BufferTimeout(base.RemainingTime(), true))
                };
                RequestInfo requestInfo1 = requestInfo;
                this.closeMessage = this.linkMessageCreator.CreateWcfMessage("http://schemas.microsoft.com/netservices/2011/06/servicebus/SbmpConnection/CloseLink", new CloseLinkCommand(), this.parentLinkId, null, null, requestInfo1);
            }
            catch (Exception exception2)
            {
                Exception exception1 = exception2;
                if (Fx.IsFatal(exception1))
                {
                    throw;
                }
                CloseOrAbortLinkAsyncResult closeOrAbortLinkAsyncResult1 = this;
                if (this.aborting)
                {
                    exception = null;
                }
                else
                {
                    exception = exception1;
                }
                closeOrAbortLinkAsyncResult1.Complete(exception);
                goto Label0;
            }
            IteratorAsyncResult <CloseOrAbortLinkAsyncResult> .ExceptionPolicy exceptionPolicy = (this.aborting ? IteratorAsyncResult <TIteratorAsyncResult> .ExceptionPolicy.Continue : IteratorAsyncResult <TIteratorAsyncResult> .ExceptionPolicy.Transfer);
            CloseOrAbortLinkAsyncResult closeOrAbortLinkAsyncResult2 = this;

            IteratorAsyncResult <CloseOrAbortLinkAsyncResult> .BeginCall beginCall1 = (CloseOrAbortLinkAsyncResult thisPtr, TimeSpan t, AsyncCallback c, object s) => thisPtr.channel.BeginRequest(thisPtr.closeMessage, SbmpProtocolDefaults.BufferTimeout(t, true), c, s);
            yield return(closeOrAbortLinkAsyncResult2.CallAsync(beginCall1, (CloseOrAbortLinkAsyncResult thisPtr, IAsyncResult a) => thisPtr.channel.EndRequest(a), (IteratorAsyncResult <TIteratorAsyncResult> .ExceptionPolicy)exceptionPolicy));

Label0:
            yield break;
        }
Beispiel #2
0
            protected override IEnumerator <IteratorAsyncResult <SbmpBrowsableMessageSession.PeekMessagesAsyncResult> .AsyncStep> GetAsyncSteps()
            {
                object obj = null;

                if (this.sbmpMessageSession.InnerMessageReceiver == null)
                {
                    bool flag = false;
                    try
                    {
                        object thisLock = this.sbmpMessageSession.ThisLock;
                        object obj1     = thisLock;
                        obj = thisLock;
                        Monitor.Enter(obj1, ref flag);
                        this.sbmpMessageSession.resetEvent.WaitOne();
                    }
                    finally
                    {
                        if (flag)
                        {
                            Monitor.Exit(obj);
                        }
                    }
                    try
                    {
                        if (this.sbmpMessageSession.InnerMessageReceiver != null)
                        {
                            goto Label0;
                        }
                        SbmpBrowsableMessageSession.PeekMessagesAsyncResult peekMessagesAsyncResult = this;
                        IteratorAsyncResult <SbmpBrowsableMessageSession.PeekMessagesAsyncResult> .BeginCall beginCall = (SbmpBrowsableMessageSession.PeekMessagesAsyncResult thisPtr, TimeSpan t, AsyncCallback c, object s) => thisPtr.BeginAcceptMessageSessionBrowser(t, c, s);
                        yield return(peekMessagesAsyncResult.CallAsync(beginCall, (SbmpBrowsableMessageSession.PeekMessagesAsyncResult thisPtr, IAsyncResult r) => thisPtr.EndAcceptMessageSessionBrowser(r), IteratorAsyncResult <TIteratorAsyncResult> .ExceptionPolicy.Transfer));
                    }
                    finally
                    {
                        this.sbmpMessageSession.resetEvent.Set();
                    }
                }
Label0:
                if (this.sbmpMessageSession.InnerMessageReceiver != null)
                {
                    SbmpBrowsableMessageSession.PeekMessagesAsyncResult peekMessagesAsyncResult1 = this;
                    IteratorAsyncResult <SbmpBrowsableMessageSession.PeekMessagesAsyncResult> .BeginCall beginCall1 = (SbmpBrowsableMessageSession.PeekMessagesAsyncResult thisPtr, TimeSpan t, AsyncCallback c, object s) => thisPtr.sbmpMessageSession.InnerMessageReceiver.BeginPeekBatch(thisPtr.trackingContext, thisPtr.fromSequenceNumber, thisPtr.messageCount, SbmpProtocolDefaults.BufferTimeout(t, thisPtr.sbmpMessageSession.MessagingFactory.GetSettings().EnableAdditionalClientTimeout), c, s);
                    yield return(peekMessagesAsyncResult1.CallAsync(beginCall1, (SbmpBrowsableMessageSession.PeekMessagesAsyncResult thisPtr, IAsyncResult a) => thisPtr.Messages = thisPtr.sbmpMessageSession.InnerMessageReceiver.EndPeekBatch(a), IteratorAsyncResult <TIteratorAsyncResult> .ExceptionPolicy.Transfer));
                }
            }
Beispiel #3
0
            protected override IEnumerator <IteratorAsyncResult <SbmpBrowsableMessageSession.GetStateAsyncResult> .AsyncStep> GetAsyncSteps()
            {
                object obj  = null;
                bool   flag = false;

                if (this.sbmpMessageSession.InnerMessageReceiver == null)
                {
                    bool flag1 = false;
                    try
                    {
                        object thisLock = this.sbmpMessageSession.ThisLock;
                        object obj1     = thisLock;
                        obj = thisLock;
                        Monitor.Enter(obj1, ref flag1);
                        this.sbmpMessageSession.resetEvent.WaitOne();
                    }
                    finally
                    {
                        if (flag1)
                        {
                            Monitor.Exit(obj);
                        }
                    }
                    try
                    {
                        if (this.sbmpMessageSession.InnerMessageReceiver != null)
                        {
                            goto Label0;
                        }
                        flag = true;
                        SbmpBrowsableMessageSession.GetStateAsyncResult getStateAsyncResult = this;
                        IteratorAsyncResult <SbmpBrowsableMessageSession.GetStateAsyncResult> .BeginCall beginCall = (SbmpBrowsableMessageSession.GetStateAsyncResult thisPtr, TimeSpan t, AsyncCallback c, object s) => thisPtr.BeginAcceptMessageSessionBrowser(t, c, s);
                        yield return(getStateAsyncResult.CallAsync(beginCall, (SbmpBrowsableMessageSession.GetStateAsyncResult thisPtr, IAsyncResult r) => thisPtr.EndAcceptMessageSessionBrowser(r), IteratorAsyncResult <TIteratorAsyncResult> .ExceptionPolicy.Transfer));
                    }
                    finally
                    {
                        this.sbmpMessageSession.resetEvent.Set();
                    }
                }
Label0:
                if (this.sbmpMessageSession.InnerMessageReceiver != null && !flag)
                {
                    GetSessionStateCommand getSessionStateCommand = new GetSessionStateCommand()
                    {
                        SessionId     = this.sbmpMessageSession.SessionId,
                        Timeout       = base.RemainingTime(),
                        TransactionId = null,
                        IsBrowseMode  = true
                    };
                    GetSessionStateCommand getSessionStateCommand1 = getSessionStateCommand;
                    RequestInfo            requestInfo1            = new RequestInfo()
                    {
                        ServerTimeout = new TimeSpan?(getSessionStateCommand1.Timeout)
                    };
                    RequestInfo         requestInfo          = requestInfo1;
                    SbmpMessageReceiver innerMessageReceiver = (SbmpMessageReceiver)this.sbmpMessageSession.InnerMessageReceiver;
                    this.wcfMessage = innerMessageReceiver.MessageCreator.CreateWcfMessage("http://schemas.microsoft.com/netservices/2011/06/servicebus/SbmpMessageReceiver/GetSessionState", getSessionStateCommand1, null, this.sbmpMessageSession.RetryPolicy, this.trackingContext, requestInfo);
                    yield return(base.CallAsync((SbmpBrowsableMessageSession.GetStateAsyncResult thisPtr, TimeSpan t, AsyncCallback c, object s) => innerMessageReceiver.SbmpMessagingFactory.Channel.BeginRequest(thisPtr.wcfMessage, SbmpProtocolDefaults.BufferTimeout(t, innerMessageReceiver.MessagingFactory.GetSettings().EnableAdditionalClientTimeout), c, s), (SbmpBrowsableMessageSession.GetStateAsyncResult thisPtr, IAsyncResult a) => thisPtr.Response = innerMessageReceiver.SbmpMessagingFactory.Channel.EndRequest(a), IteratorAsyncResult <TIteratorAsyncResult> .ExceptionPolicy.Transfer));

                    if (base.LastAsyncStepException == null)
                    {
                        this.SessionState = this.Response.GetBody <GetSessionStateResponseCommand>().SessionState;
                    }
                }
            }
Beispiel #4
0
        public AcceptMessageSessionAsyncResult(SbmpMessagingFactory messagingFactory, string entityName, string sessionId, MessagingEntityType?entityType, ReceiveMode receiveMode, int prefetchCount, Lazy <SbmpMessageCreator> controlMessageCreator, RetryPolicy retryPolicy, TimeSpan serverWaitTime, TimeSpan timeout, AsyncCallback callback, object state) : base(callback, state)
        {
            this.prefetchCount    = prefetchCount;
            this.sessionId        = sessionId;
            this.MessagingFactory = messagingFactory;
            this.retryPolicy      = retryPolicy ?? messagingFactory.RetryPolicy.Clone();
            LinkInfo linkInfo = new LinkInfo()
            {
                LinkId            = messagingFactory.GetNextLinkId(),
                ConnectionId      = messagingFactory.ConnectionId,
                LinkType          = LinkType.Receive,
                IsSessionReceiver = true,
                ReceiveMode       = receiveMode,
                EntityName        = entityName,
                EntityType        = entityType
            };

            this.createLinkSettings = new CreateLinkSettings(messagingFactory, entityName, entityName, linkInfo, controlMessageCreator);
            AcceptMessageSessionCommand acceptMessageSessionCommand = new AcceptMessageSessionCommand()
            {
                SessionId        = this.sessionId,
                Timeout          = serverWaitTime,
                OperationTimeout = timeout,
                PrefetchCount    = this.prefetchCount
            };
            AcceptMessageSessionCommand acceptMessageSessionCommand1 = acceptMessageSessionCommand;
            string linkId = null;

            if (this.createLinkSettings.ControlMessageCreator != null && !string.IsNullOrWhiteSpace(this.createLinkSettings.ControlMessageCreator.Value.LinkInfo.LinkId))
            {
                linkId = this.createLinkSettings.ControlMessageCreator.Value.LinkInfo.LinkId;
            }
            RequestInfo requestInfo = new RequestInfo()
            {
                ServerTimeout = new TimeSpan?(acceptMessageSessionCommand1.Timeout),
                SessionId     = acceptMessageSessionCommand1.SessionId
            };
            RequestInfo requestInfo1 = requestInfo;
            Message     message      = this.createLinkSettings.MessageCreator.CreateWcfMessage("http://schemas.microsoft.com/netservices/2011/06/servicebus/SbmpMessageReceiver/AcceptMessageSession", acceptMessageSessionCommand1, linkId, this.retryPolicy, null, requestInfo1);

            if (base.SyncContinue(this.MessagingFactory.Channel.BeginRequest(message, SbmpProtocolDefaults.BufferTimeout(timeout, this.MessagingFactory.GetSettings().EnableAdditionalClientTimeout), base.PrepareAsyncCompletion(AcceptMessageSessionAsyncResult.operationComplete), this)))
            {
                base.Complete(true);
            }
        }
            protected override IEnumerator <IteratorAsyncResult <SbmpMessagingFactory.OpenAsyncResult> .AsyncStep> GetAsyncSteps()
            {
                if (this.factory.ShouldIntialize)
                {
                    SbmpMessagingFactory.OpenAsyncResult openAsyncResult = this;
                    IteratorAsyncResult <SbmpMessagingFactory.OpenAsyncResult> .BeginCall beginCall = (SbmpMessagingFactory.OpenAsyncResult thisPtr, TimeSpan t, AsyncCallback c, object s) => Microsoft.ServiceBus.Messaging.NetworkDetector.BeginCheckTcp(thisPtr.factory.baseAddresses, SbmpProtocolDefaults.BufferTimeout(t, thisPtr.factory.GetSettings().EnableAdditionalClientTimeout), c, s);
                    yield return(openAsyncResult.CallAsync(beginCall, (SbmpMessagingFactory.OpenAsyncResult thisPtr, IAsyncResult r) => thisPtr.factory.Initialize(!Microsoft.ServiceBus.Messaging.NetworkDetector.EndCheckTcp(r), true, thisPtr.factory.baseAddresses), IteratorAsyncResult <TIteratorAsyncResult> .ExceptionPolicy.Continue));
                }
                SbmpMessagingFactory.OpenAsyncResult openAsyncResult1 = this;
                IteratorAsyncResult <SbmpMessagingFactory.OpenAsyncResult> .BeginCall beginCall1 = (SbmpMessagingFactory.OpenAsyncResult thisPtr, TimeSpan t, AsyncCallback c, object s) => thisPtr.factory.ChannelFactory.BeginOpen(SbmpProtocolDefaults.BufferTimeout(t, thisPtr.factory.GetSettings().EnableAdditionalClientTimeout), c, s);
                IteratorAsyncResult <SbmpMessagingFactory.OpenAsyncResult> .EndCall   endCall    = (SbmpMessagingFactory.OpenAsyncResult thisPtr, IAsyncResult r) => thisPtr.factory.ChannelFactory.EndOpen(r);
                yield return(openAsyncResult1.CallAsync(beginCall1, endCall, (SbmpMessagingFactory.OpenAsyncResult thisPtr, TimeSpan t) => thisPtr.factory.ChannelFactory.Open(SbmpProtocolDefaults.BufferTimeout(t, thisPtr.factory.GetSettings().EnableAdditionalClientTimeout)), IteratorAsyncResult <TIteratorAsyncResult> .ExceptionPolicy.Continue));

                if (this.ContinueAfterCommunicationException(base.LastAsyncStepException))
                {
                    EndpointAddress endpointAddress = this.factory.CreateEndpointAddress(string.Empty);
                    this.factory.Channel = this.factory.ChannelFactory.CreateChannel(endpointAddress);
                    SbmpMessagingFactory.OpenAsyncResult openAsyncResult2 = this;
                    IteratorAsyncResult <SbmpMessagingFactory.OpenAsyncResult> .BeginCall beginCall2 = (SbmpMessagingFactory.OpenAsyncResult thisPtr, TimeSpan t, AsyncCallback c, object s) => thisPtr.factory.Channel.BeginOpen(SbmpProtocolDefaults.BufferTimeout(t, thisPtr.factory.GetSettings().EnableAdditionalClientTimeout), c, s);
                    IteratorAsyncResult <SbmpMessagingFactory.OpenAsyncResult> .EndCall   endCall1   = (SbmpMessagingFactory.OpenAsyncResult thisPtr, IAsyncResult r) => thisPtr.factory.Channel.EndOpen(r);
                    yield return(openAsyncResult2.CallAsync(beginCall2, endCall1, (SbmpMessagingFactory.OpenAsyncResult thisPtr, TimeSpan t) => thisPtr.factory.Channel.Open(SbmpProtocolDefaults.BufferTimeout(t, thisPtr.factory.GetSettings().EnableAdditionalClientTimeout)), IteratorAsyncResult <TIteratorAsyncResult> .ExceptionPolicy.Continue));

                    this.ContinueAfterCommunicationException(base.LastAsyncStepException);
                }
            }
            protected override IEnumerator <IteratorAsyncResult <SbmpMessagingFactory.CloseAsyncResult> .AsyncStep> GetAsyncSteps()
            {
                SbmpMessagingFactory.CloseAsyncResult closeAsyncResult = this;
                IteratorAsyncResult <SbmpMessagingFactory.CloseAsyncResult> .BeginCall beginCall = (SbmpMessagingFactory.CloseAsyncResult thisPtr, TimeSpan t, AsyncCallback c, object s) => thisPtr.factory.BaseOnBeginClose(t, c, s);
                IteratorAsyncResult <SbmpMessagingFactory.CloseAsyncResult> .EndCall   endCall   = (SbmpMessagingFactory.CloseAsyncResult thisPtr, IAsyncResult r) => thisPtr.factory.BaseOnEndClose(r);
                yield return(closeAsyncResult.CallAsync(beginCall, endCall, (SbmpMessagingFactory.CloseAsyncResult thisPtr, TimeSpan t) => thisPtr.factory.BaseClose(t), IteratorAsyncResult <TIteratorAsyncResult> .ExceptionPolicy.Continue));

                if (this.ContinueAfterCommunicationException(base.LastAsyncStepException))
                {
                    if (this.channel != null)
                    {
                        SbmpMessagingFactory.CloseAsyncResult closeAsyncResult1 = this;
                        IteratorAsyncResult <SbmpMessagingFactory.CloseAsyncResult> .BeginCall beginCall1 = (SbmpMessagingFactory.CloseAsyncResult thisPtr, TimeSpan t, AsyncCallback c, object s) => thisPtr.channel.BeginClose(SbmpProtocolDefaults.BufferTimeout(t, thisPtr.factory.GetSettings().EnableAdditionalClientTimeout), c, s);
                        IteratorAsyncResult <SbmpMessagingFactory.CloseAsyncResult> .EndCall   endCall1   = (SbmpMessagingFactory.CloseAsyncResult thisPtr, IAsyncResult r) => thisPtr.channel.EndClose(r);
                        yield return(closeAsyncResult1.CallAsync(beginCall1, endCall1, (SbmpMessagingFactory.CloseAsyncResult thisPtr, TimeSpan t) => thisPtr.channel.Close(SbmpProtocolDefaults.BufferTimeout(t, thisPtr.factory.GetSettings().EnableAdditionalClientTimeout)), IteratorAsyncResult <TIteratorAsyncResult> .ExceptionPolicy.Continue));

                        if (!this.ContinueAfterCommunicationException(base.LastAsyncStepException))
                        {
                            goto Label0;
                        }
                    }
                    if (this.factory.ChannelFactory != null)
                    {
                        SbmpMessagingFactory.CloseAsyncResult closeAsyncResult2 = this;
                        IteratorAsyncResult <SbmpMessagingFactory.CloseAsyncResult> .BeginCall beginCall2 = (SbmpMessagingFactory.CloseAsyncResult thisPtr, TimeSpan t, AsyncCallback c, object s) => thisPtr.factory.ChannelFactory.BeginClose(SbmpProtocolDefaults.BufferTimeout(t, thisPtr.factory.GetSettings().EnableAdditionalClientTimeout), c, s);
                        IteratorAsyncResult <SbmpMessagingFactory.CloseAsyncResult> .EndCall   endCall2   = (SbmpMessagingFactory.CloseAsyncResult thisPtr, IAsyncResult r) => thisPtr.factory.ChannelFactory.EndClose(r);
                        yield return(closeAsyncResult2.CallAsync(beginCall2, endCall2, (SbmpMessagingFactory.CloseAsyncResult thisPtr, TimeSpan t) => thisPtr.factory.ChannelFactory.Close(SbmpProtocolDefaults.BufferTimeout(t, thisPtr.factory.GetSettings().EnableAdditionalClientTimeout)), IteratorAsyncResult <TIteratorAsyncResult> .ExceptionPolicy.Continue));
                    }
                    this.ContinueAfterCommunicationException(base.LastAsyncStepException);
                }
Label0:
                yield break;
            }
Beispiel #7
0
                protected override IEnumerator <IteratorAsyncResult <SbmpResourceManager.TransactionEnlistment.CreateInstanceAsyncResult> .AsyncStep> GetAsyncSteps()
                {
                    CreateTransactionCommand createTransactionCommand = new CreateTransactionCommand()
                    {
                        TransactionId = this.owner.transactionId,
                        Timeout       = base.RemainingTime()
                    };
                    RequestInfo nullable = this.owner.RequestInfo.Clone();

                    nullable.ServerTimeout = new TimeSpan?(createTransactionCommand.Timeout);
                    nullable.TransactionId = createTransactionCommand.TransactionId;
                    this.request           = this.owner.messageCreator.CreateWcfMessage("http://schemas.microsoft.com/netservices/2011/06/servicebus/SbmpConnection/CreateTransaction", createTransactionCommand, nullable);
                    SbmpResourceManager.TransactionEnlistment.CreateInstanceAsyncResult createInstanceAsyncResult = this;
                    IteratorAsyncResult <SbmpResourceManager.TransactionEnlistment.CreateInstanceAsyncResult> .BeginCall beginCall = (SbmpResourceManager.TransactionEnlistment.CreateInstanceAsyncResult thisPtr, TimeSpan t, AsyncCallback c, object s) => thisPtr.owner.channel.BeginRequest(thisPtr.request, SbmpProtocolDefaults.BufferTimeout(t, thisPtr.owner.messageCreator.DisableClientOperationTimeBuffer), c, s);
                    yield return(createInstanceAsyncResult.CallAsync(beginCall, (SbmpResourceManager.TransactionEnlistment.CreateInstanceAsyncResult thisPtr, IAsyncResult r) => thisPtr.response = thisPtr.owner.channel.EndRequest(r), IteratorAsyncResult <TIteratorAsyncResult> .ExceptionPolicy.Transfer));

                    if (this.response.IsFault)
                    {
                        base.Complete(new MessagingException(this.response.ToString()));
                    }
                }
Beispiel #8
0
 public void Start()
 {
     lock (this.transactionEnlistment.resourceManager.syncRoot)
     {
         this.transactionEnlistment.resourceManager.enlistmentMap.Remove(this.transactionEnlistment.transactionId);
     }
     try
     {
         CompleteTransactionCommand completeTransactionCommand = new CompleteTransactionCommand()
         {
             TransactionId = this.transactionEnlistment.transactionId,
             Timeout       = SbmpResourceManager.TransactionEnlistment.rollbackTimeout,
             Commit        = this.commit
         };
         RequestInfo nullable = this.transactionEnlistment.RequestInfo.Clone();
         nullable.ServerTimeout = new TimeSpan?(completeTransactionCommand.Timeout);
         nullable.TransactionId = completeTransactionCommand.TransactionId;
         Message message = this.transactionEnlistment.messageCreator.CreateWcfMessage("http://schemas.microsoft.com/netservices/2011/06/servicebus/SbmpConnection/CompleteTransaction", completeTransactionCommand, nullable);
         WorkUnitInfo.AddTo(message.Headers, "TxnWorkUnit", completeTransactionCommand.TransactionId, this.transactionEnlistment.GetNextSequenceNumber());
         IAsyncResult asyncResult = this.transactionEnlistment.channel.BeginRequest(message, SbmpProtocolDefaults.BufferTimeout(SbmpResourceManager.TransactionEnlistment.rollbackTimeout, this.transactionEnlistment.messageCreator.DisableClientOperationTimeBuffer), SbmpResourceManager.TransactionEnlistment.CompleteTransactionHelper.operationCallback, this);
         if (asyncResult.CompletedSynchronously)
         {
             this.OperationComplete(asyncResult);
         }
     }
     catch (Exception exception1)
     {
         Exception exception = exception1;
         if (Fx.IsFatal(exception))
         {
             throw;
         }
         this.OnError(exception);
     }
 }
        protected override IEnumerator <IteratorAsyncResult <GetMessageSessionsAsyncResult> .AsyncStep> GetAsyncSteps()
        {
            Message message = null;

            do
            {
                Message message1 = this.CreateRequestMessage();
                GetMessageSessionsAsyncResult getMessageSessionsAsyncResult = this;
                IteratorAsyncResult <GetMessageSessionsAsyncResult> .BeginCall beginCall = (GetMessageSessionsAsyncResult thisPtr, TimeSpan t, AsyncCallback c, object s) => thisPtr.MessagingFactory.Channel.BeginRequest(message1, SbmpProtocolDefaults.BufferTimeout(t, thisPtr.MessagingFactory.GetSettings().EnableAdditionalClientTimeout), c, s);
                yield return(getMessageSessionsAsyncResult.CallAsync(beginCall, (GetMessageSessionsAsyncResult thisPtr, IAsyncResult r) => message = thisPtr.MessagingFactory.Channel.EndRequest(r), IteratorAsyncResult <TIteratorAsyncResult> .ExceptionPolicy.Continue));
            }while (base.LastAsyncStepException == null && message != null && this.ShouldContinue(message));
            base.Complete(base.LastAsyncStepException);
        }
        protected override IEnumerator <IteratorAsyncResult <TIteratorAsyncResult> .AsyncStep> GetAsyncSteps()
        {
            if (this.Transaction == null)
            {
                this.wcfMessage = this.CreateWcfMessage();
            }
            else
            {
                SbmpMessageCreator sbmpMessageCreator1 = (this.controlMessageCreator == null ? this.MessageCreator : this.controlMessageCreator.Value);
                SbmpTransactionalAsyncResult <TIteratorAsyncResult>   sbmpTransactionalAsyncResult = this;
                IteratorAsyncResult <TIteratorAsyncResult> .BeginCall beginCall = (TIteratorAsyncResult thisPtr, TimeSpan t, AsyncCallback c, object s) => {
                    SbmpResourceManager             resourceManager       = thisPtr.messagingFactory.ResourceManager;
                    System.Transactions.Transaction transaction           = thisPtr.Transaction;
                    IRequestSessionChannel          requestSessionChannel = thisPtr.channel;
                    SbmpMessageCreator sbmpMessageCreator = sbmpMessageCreator1;
                    object             obj = thisPtr;
                    return(resourceManager.BeginEnlist(transaction, requestSessionChannel, sbmpMessageCreator, new Action <RequestInfo>(obj.PartitionInfoSetter), t, c, s));
                };
                yield return(sbmpTransactionalAsyncResult.CallAsync(beginCall, (TIteratorAsyncResult thisPtr, IAsyncResult a) => thisPtr.txnSeqNumber = thisPtr.messagingFactory.ResourceManager.EndEnlist(a), IteratorAsyncResult <TIteratorAsyncResult> .ExceptionPolicy.Transfer));

                this.wcfMessage = this.CreateWcfMessage();
                WorkUnitInfo.AddTo(this.wcfMessage.Headers, "TxnWorkUnit", this.Transaction.TransactionInformation.LocalIdentifier, this.txnSeqNumber);
            }
            SbmpTransactionalAsyncResult <TIteratorAsyncResult> sbmpTransactionalAsyncResult1 = this;

            IteratorAsyncResult <TIteratorAsyncResult> .BeginCall beginCall1 = (TIteratorAsyncResult thisPtr, TimeSpan t, AsyncCallback c, object s) => thisPtr.channel.BeginRequest(thisPtr.wcfMessage, SbmpProtocolDefaults.BufferTimeout(t, this.messagingFactory.GetSettings().EnableAdditionalClientTimeout), c, s);
            yield return(sbmpTransactionalAsyncResult1.CallAsync(beginCall1, (TIteratorAsyncResult thisPtr, IAsyncResult a) => thisPtr.Response = thisPtr.channel.EndRequest(a), IteratorAsyncResult <TIteratorAsyncResult> .ExceptionPolicy.Transfer));
        }
Beispiel #11
0
        private IAsyncResult BeginPeekCommand(TrackingContext trackingContext, long fromSequenceNumber, int messageCount, TimeSpan timeout, AsyncCallback callback, object state)
        {
            IAsyncResult asyncResult;

            try
            {
                PeekCommand peekCommand = new PeekCommand()
                {
                    FromSequenceNumber = fromSequenceNumber,
                    MessageCount       = messageCount,
                    Timeout            = timeout,
                    MessageVersion     = BrokeredMessage.MessageVersion
                };
                PeekCommand peekCommand1 = peekCommand;
                RequestInfo requestInfo  = new RequestInfo()
                {
                    ServerTimeout  = new TimeSpan?(peekCommand1.Timeout),
                    SequenceNumber = new long?(peekCommand1.FromSequenceNumber),
                    MessageCount   = new int?(peekCommand1.MessageCount)
                };
                RequestInfo requestInfo1 = requestInfo;
                Message     message      = this.MessageCreator.CreateWcfMessage("http://schemas.microsoft.com/netservices/2011/06/servicebus/SbmpMessageBrowser/Peek", peekCommand1, null, base.RetryPolicy, trackingContext, requestInfo1);
                asyncResult = this.SbmpMessagingFactory.Channel.BeginRequest(message, SbmpProtocolDefaults.BufferTimeout(timeout, this.SbmpMessagingFactory.GetSettings().EnableAdditionalClientTimeout), callback, state);
            }
            catch (CommunicationException communicationException1)
            {
                CommunicationException communicationException = communicationException1;
                throw Microsoft.ServiceBus.Messaging.FxTrace.Exception.AsError(MessagingExceptionHelper.Unwrap(communicationException, base.IsClosedOrClosing), null);
            }
            catch (Exception exception1)
            {
                Exception exception = exception1;
                if (!Fx.IsFatal(exception) && base.IsClosedOrClosing)
                {
                    throw new OperationCanceledException(SRClient.EntityClosedOrAborted, exception);
                }
                throw;
            }
            return(asyncResult);
        }
        public AcceptMessageSessionBrowserAsyncResult(SbmpBrowsableMessageSession messageSession, SbmpMessagingFactory messagingFactory, MessagingEntityType?entityType, ReceiveMode receiveMode, int prefetchCount, TimeSpan timeout, AsyncCallback callback, object state) : base(callback, state)
        {
            this.messageSession   = messageSession;
            this.sessionId        = messageSession.SessionId;
            this.MessagingFactory = messagingFactory;
            string   path     = messageSession.Path;
            LinkInfo linkInfo = new LinkInfo()
            {
                LinkId            = messagingFactory.GetNextLinkId(),
                ConnectionId      = messagingFactory.ConnectionId,
                LinkType          = LinkType.Receive,
                IsSessionReceiver = true,
                ReceiveMode       = receiveMode,
                EntityName        = path,
                EntityType        = entityType,
                SessionId         = messageSession.SessionId
            };

            this.createLinkSettings = new CreateLinkSettings(messagingFactory, path, path, linkInfo, null);
            AcceptMessageSessionCommand acceptMessageSessionCommand = new AcceptMessageSessionCommand()
            {
                SessionId        = this.sessionId,
                Timeout          = timeout,
                PrefetchCount    = prefetchCount,
                IsSessionBrowser = true
            };
            AcceptMessageSessionCommand acceptMessageSessionCommand1 = acceptMessageSessionCommand;
            RequestInfo requestInfo = new RequestInfo()
            {
                ServerTimeout = new TimeSpan?(acceptMessageSessionCommand1.Timeout),
                SessionId     = acceptMessageSessionCommand1.SessionId
            };
            RequestInfo requestInfo1 = requestInfo;
            Message     message      = this.createLinkSettings.MessageCreator.CreateWcfMessage("http://schemas.microsoft.com/netservices/2011/06/servicebus/SbmpMessageReceiver/AcceptMessageSession", acceptMessageSessionCommand1, null, this.messageSession.RetryPolicy, null, requestInfo1);

            if (base.SyncContinue(this.MessagingFactory.Channel.BeginRequest(message, SbmpProtocolDefaults.BufferTimeout(timeout, this.MessagingFactory.GetSettings().EnableAdditionalClientTimeout), base.PrepareAsyncCompletion(AcceptMessageSessionBrowserAsyncResult.operationComplete), this)))
            {
                base.Complete(true);
            }
        }
Beispiel #13
0
        public AcceptMessageSessionForNamespaceAsyncResult(SbmpMessagingFactory messagingFactory, ReceiveMode receiveMode, int prefetchCount, CreateControlLinkSettings controlLinkSettings, TimeSpan serverWaitTime, TimeSpan timeout, AsyncCallback callback, object state) : base(callback, state)
        {
            this.MessagingFactory    = messagingFactory;
            this.controlLinkSettings = controlLinkSettings;
            this.receiveMode         = receiveMode;
            AcceptMessageSessionForNamespaceCommand acceptMessageSessionForNamespaceCommand = new AcceptMessageSessionForNamespaceCommand()
            {
                PrefetchCount    = prefetchCount,
                ReceiveMode      = receiveMode,
                Timeout          = serverWaitTime,
                OperationTimeout = timeout
            };
            AcceptMessageSessionForNamespaceCommand acceptMessageSessionForNamespaceCommand1 = acceptMessageSessionForNamespaceCommand;
            RequestInfo requestInfo = new RequestInfo()
            {
                ServerTimeout    = new TimeSpan?(acceptMessageSessionForNamespaceCommand1.Timeout),
                OperationTimeout = new TimeSpan?(acceptMessageSessionForNamespaceCommand1.OperationTimeout)
            };
            RequestInfo requestInfo1 = requestInfo;
            Message     message      = this.controlLinkSettings.MessageCreator.CreateWcfMessage("http://schemas.microsoft.com/netservices/2011/06/servicebus/SbmpConnection/AcceptMessageSessionForNamespace", acceptMessageSessionForNamespaceCommand1, null, this.MessagingFactory.RetryPolicy, null, requestInfo1);

            if (base.SyncContinue(this.MessagingFactory.Channel.BeginRequest(message, SbmpProtocolDefaults.BufferTimeout(timeout, this.MessagingFactory.GetSettings().EnableAdditionalClientTimeout), base.PrepareAsyncCompletion(AcceptMessageSessionForNamespaceAsyncResult.operationComplete), this)))
            {
                base.Complete(true);
            }
        }