private void CloseMessagingFactory()
{
if (_messagingFactory == null)
{
return;
}
if (_messagingFactory.IsClosed)
{
_messagingFactory = null;
return;
}
try
{
_messagingFactory
.CloseAsync()
.ContinueWith(task =>
{
var ex = task.Exception;
if (ex != null)
{
InternalLogger.Error("Exception closing MessagingFactory [{0}]", ex);
}
_messagingFactory = null;
});
}
catch (Exception ex)
{
InternalLogger.Error("Couldn't close MessagingFactory [{0}]", ex);
}
}
protected override void OnAbort()
{
Microsoft.ServiceBus.Messaging.MessagingFactory messagingFactory = this.MessagingFactory;
if (messagingFactory != null)
{
messagingFactory.Abort();
}
}
private async Task CreateClient()
{
if (_isClosing)
{
return;
}
if (_messagingFactory == null || _messagingFactory.IsClosed)
{
_messagingFactory = await Task <MSSB.MessagingFactory> .Factory
.StartNew(() => _isClosing?null : string.IsNullOrEmpty(ConnectionString)
?MSSB.MessagingFactory.Create()
: MSSB.MessagingFactory.CreateFromConnectionString(ConnectionString));
}
if (_messagingFactory != null)
{
if (_messageSender == null || _messageSender.IsClosed)
{
_messageSender = await _messagingFactory.CreateMessageSenderAsync(TopicOrQueueName);
}
}
}
