void OnConnectionSend(MessageAttemptInfo attemptInfo, TimeSpan timeout, bool maskUnhandledException)
{
using (attemptInfo.Message)
{
if (attemptInfo.RetryCount > this.settings.MaxRetryCount)
{
if (TD.MaxRetryCyclesExceededIsEnabled())
{
TD.MaxRetryCyclesExceeded(SR.GetString(SR.MaximumRetryCountExceeded));
}
this.session.OnLocalFault(new CommunicationException(SR.GetString(SR.MaximumRetryCountExceeded), this.maxRetryCountException),
SequenceTerminatedFault.CreateMaxRetryCountExceededFault(this.session.OutputID), null);
return;
}
this.AddAcknowledgementHeader(attemptInfo.Message, false);
this.session.OnLocalActivity();
Message reply = null;
MaskingMode maskingMode = maskUnhandledException ? MaskingMode.Unhandled : MaskingMode.None;
if (attemptInfo.RetryCount < this.settings.MaxRetryCount)
{
maskingMode |= MaskingMode.Handled;
reply = this.binder.Request(attemptInfo.Message, timeout, maskingMode);
}
else
{
try
{
reply = this.binder.Request(attemptInfo.Message, timeout, maskingMode);
}
catch (Exception e)
{
if (Fx.IsFatal(e))
{
throw;
}
if (this.binder.IsHandleable(e))
{
this.maxRetryCountException = e;
}
else
{
throw;
}
}
}
if (reply != null)
{
ProcessReply(reply, (IReliableRequest)attemptInfo.State, attemptInfo.GetSequenceNumber());
}
}
}
private async Task OnConnectionSendAsync(MessageAttemptInfo attemptInfo, TimeSpan timeout, bool maskUnhandledException)
{
using (attemptInfo.Message)
{
if (attemptInfo.RetryCount > settings.MaxRetryCount)
{
if (WcfEventSource.Instance.MaxRetryCyclesExceededIsEnabled())
{
WcfEventSource.Instance.MaxRetryCyclesExceeded(SR.MaximumRetryCountExceeded);
}
session.OnLocalFault(new CommunicationException(SR.MaximumRetryCountExceeded, maxRetryCountException),
SequenceTerminatedFault.CreateMaxRetryCountExceededFault(session.OutputID), null);
return;
}
AddAcknowledgementHeader(attemptInfo.Message, false);
session.OnLocalActivity();
Message reply = null;
MaskingMode maskingMode = maskUnhandledException ? MaskingMode.Unhandled : MaskingMode.None;
if (attemptInfo.RetryCount < settings.MaxRetryCount)
{
maskingMode |= MaskingMode.Handled;
reply = await binder.RequestAsync(attemptInfo.Message, timeout, maskingMode);
}
else
{
try
{
reply = await binder.RequestAsync(attemptInfo.Message, timeout, maskingMode);
}
catch (Exception e)
{
if (Fx.IsFatal(e))
{
throw;
}
if (binder.IsHandleable(e))
{
maxRetryCountException = e;
}
else
{
throw;
}
}
}
if (reply != null)
{
ProcessReply(reply, (IReliableRequest)attemptInfo.State, attemptInfo.GetSequenceNumber());
}
}
}