/// <summary>
/// Send a message to the specified remote service.
/// </summary>
public void SendTo(ulong remoteServiceGuid, Message message)
{
if (message == null)
{
throw new ArgumentNullException();
}
/// ToDo: Which protocol version to use?
lock (_connections)
{
foreach (var connection in _connections)
{
if (connection.Value.ServiceGuid == remoteServiceGuid)
{
var stream = new Shift.Network.MessageStream(1);
stream.Write(message.MessageUid);
stream.Write(message, null, new Group());
connection.Value.Socket.Post(stream);
return;
}
}
Console.WriteLine("Warning: Attempt to send message to the remote service " +
remoteServiceGuid + ", which does not exist.");
}
}
/// <summary>
/// Send a message to the remote service, which called the last service event.
/// </summary>
/// <remarks>
/// This is only valid from within a service event to reply to the
/// caller. Naturally this doesn't make sense from within another thread.
/// </remarks>
protected void Reply(Message message)
{
if (message == null)
{
throw new ArgumentNullException();
}
var caller = Caller.Value;
if (caller == null)
{
throw new InvalidOperationException();
}
/// ToDo: Which protocol version to use?
var stream = new Shift.Network.MessageStream(1);
stream.Write(message.MessageUid);
stream.Write(message, null, new Group());
caller.Socket.Post(stream);
}
/// <summary>
/// Broadcasts a message to all connected remote services.
/// </summary>
public void Broadcast(Message message)
{
if (message == null)
{
throw new ArgumentNullException();
}
/// ToDo: Which protocol version to use?
var stream = new Shift.Network.MessageStream(1);
stream.Write(message.MessageUid);
stream.Write(message, null, new Group());
lock (Sockets)
{
foreach (var socket in Sockets)
{
socket.Post(stream);
}
}
}
