/// <summary>
/// Sends the <paramref name="message"/> to the <see cref="ServiceBusService"/> for distribution amongst its registered consumers.
/// </summary>
/// <param name="message">The <see cref="Message"/> that is to be distributed.</param>
public virtual void Publish(Message message)
{
// Retrieve publisher information.
ClientInfo client = null;
if (OperationContext.Current != null)
{
m_clientsLock.EnterReadLock();
try
{
// Update statistics data.
if (m_clients.TryGetValue(OperationContext.Current.SessionId, out client))
Interlocked.Increment(ref client.MessagesProduced);
}
finally
{
m_clientsLock.ExitReadLock();
}
}
// Retrieve registration information.
RegistrationInfo registration = null;
if (message.Type == MessageType.Queue)
{
// Queue
m_queuesLock.EnterReadLock();
try
{
m_queues.TryGetValue(message.Name, out registration);
}
finally
{
m_queuesLock.ExitReadLock();
}
}
else if (message.Type == MessageType.Topic)
{
// Topic
m_topicsLock.EnterReadLock();
try
{
m_topics.TryGetValue(message.Name, out registration);
}
finally
{
m_topicsLock.ExitReadLock();
}
}
else
{
// Unsupported
throw new NotSupportedException(string.Format("Message type '{0}' is not supported by this operation", message.Type));
}
// Queue message for distribution.
if (registration != null && m_publishQueue != null)
{
Interlocked.Increment(ref registration.MessagesReceived);
m_publishQueue.Add(new PublishContext(message, registration));
}
}
public PublishContext(Message message, RegistrationInfo registration)
{
Message = message;
Registration = registration;
}