/// <summary>
/// Create a new NetMQSocket with the given <see cref="SocketBase" />.
/// </summary>
/// <param name="socketHandle">a SocketBase object to assign to the new socket</param>
internal NetMQSocket([NotNull] SocketBase socketHandle)
{
this.m_netMqSelector = new NetMQSelector();
this.SocketHandle = socketHandle;
this.Options = new SocketOptions(this);
this.m_socketEventArgs = new NetMQSocketEventArgs(this);
}
private void OnShimReady(object sender, NetMQSocketEventArgs e)
{
string command = e.Socket.ReceiveFrameString();
if (command == NetMQActor.EndShimMessage)
{
this.m_poller.Stop();
}
}
private void OnPipeReady(object sender, NetMQSocketEventArgs e)
{
NetMQMessage message = this.m_pipe.ReceiveMultipartMessage();
string command = message.Pop().ConvertToString();
switch (command)
{
case NetMQBeacon.ConfigureCommand:
string interfaceName = message.Pop().ConvertToString();
int port = message.Pop().ConvertToInt32();
this.Configure(interfaceName, port);
break;
case NetMQBeacon.PublishCommand:
this.m_transmit = message.Pop();
this.m_pingTimer.Interval = message.Pop().ConvertToInt32();
this.m_pingTimer.Enable = true;
this.SendUdpFrame(this.m_transmit);
break;
case NetMQBeacon.SilenceCommand:
this.m_transmit = null;
this.m_pingTimer.Enable = false;
break;
case NetMQBeacon.SubscribeCommand:
this.m_filter = message.Pop();
break;
case NetMQBeacon.UnsubscribeCommand:
this.m_filter = null;
break;
case NetMQActor.EndShimMessage:
this.m_poller.Stop();
break;
default:
throw new ArgumentOutOfRangeException();
}
}
/// <summary>
/// Create a new NetMQSocket with the given <see cref="ZmqSocketType" />.
/// </summary>
/// <param name="socketType">Type of socket to create</param>
/// <param name="connectionString"></param>
/// <param name="defaultAction"></param>
internal NetMQSocket(ZmqSocketType socketType, string connectionString, DefaultAction defaultAction)
{
this.SocketHandle = NetMQConfig.Context.CreateSocket(socketType);
this.m_netMqSelector = new NetMQSelector();
this.Options = new SocketOptions(this);
this.m_socketEventArgs = new NetMQSocketEventArgs(this);
this.Options.Linger = NetMQConfig.Linger;
if (!string.IsNullOrEmpty(connectionString))
{
IEnumerable <string> endpoints =
connectionString.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries)
.Select(a => a.Trim()).Where(a => !string.IsNullOrEmpty(a));
foreach (string endpoint in endpoints)
{
if (endpoint[0] == '@')
{
this.Bind(endpoint.Substring(1));
}
else if (endpoint[0] == '>')
{
this.Connect(endpoint.Substring(1));
}
else if (defaultAction == DefaultAction.Connect)
{
this.Connect(endpoint);
}
else
{
this.Bind(endpoint);
}
}
}
}
private void OnBackendReady(object sender, NetMQSocketEventArgs e)
{
Proxy.ProxyBetween(this.m_backend, this.m_frontend, this.m_controlOut);
}
private void OnSocketEventsChanged(object sender, NetMQSocketEventArgs e)
{
// when the sockets SendReady or ReceiveReady changed we marked the poller as dirty in order to reset the poll events
this.m_isPollSetDirty = true;
}
private void OnSocketReady(object sender, NetMQSocketEventArgs e)
{
NetMQMessage message = this.m_receiveSocket.ReceiveMultipartMessage();
this.m_handler(this.m_receiveSocket, message);
}
private void OnReceiveReady(object sender, NetMQSocketEventArgs e)
{
this.m_eventDelegator.Fire(this, new NetMQQueueEventArgs <T>(this));
}
