|
public Copy ( |
||
| src | the source Msg to copy from | |
| return | void | |
private static void ProxyBetween(IReceivingSocket from, IOutgoingSocket to, [CanBeNull] IOutgoingSocket control)
{
var msg = new Msg();
msg.InitEmpty();
var copy = new Msg();
copy.InitEmpty();
while (true)
{
from.Receive(ref msg);
var more = msg.HasMore;
if (control != null)
{
copy.Copy(ref msg);
control.Send(ref copy, more);
}
to.Send(ref msg, more);
if (!more)
{
break;
}
}
copy.Close();
msg.Close();
}
private static void ProxyBetween(NetMQSocket from, NetMQSocket to, [CanBeNull] NetMQSocket control)
{
Msg msg = new Msg();
msg.InitEmpty();
Msg copy = new Msg();
copy.InitEmpty();
while (true)
{
from.Receive(ref msg, SendReceiveOptions.None);
bool more = from.Options.ReceiveMore;
if (control != null)
{
copy.Copy(ref msg);
control.Send(ref copy, more ? SendReceiveOptions.SendMore : SendReceiveOptions.None);
}
to.Send(ref msg, more ? SendReceiveOptions.SendMore : SendReceiveOptions.None);
if (!more)
{
break;
}
}
copy.Close();
msg.Close();
}
private void OnBackendReady(object sender, NetMQSocketEventArgs e)
{
Msg msg = new Msg();
msg.InitEmpty();
Msg copy = new Msg();
copy.InitEmpty();
while (true)
{
m_backend.Receive(ref msg, SendReceiveOptions.None);
bool more = m_backend.Options.ReceiveMore;
if (m_control != null)
{
copy.Copy(ref msg);
m_control.Send(ref copy, more ? SendReceiveOptions.SendMore : SendReceiveOptions.None);
}
m_frontend.Send(ref msg, more ? SendReceiveOptions.SendMore : SendReceiveOptions.None);
if (!more)
{
break;
}
}
copy.Close();
msg.Close();
}
public bool sendAndReceive(ref NetMQ.Msg req_msg, ref NetMQ.Msg resp_msg)
{
if (socket == null)
{
reconnect();
}
StdMessage m = new StdMessage(req_msg.Data[1], req_msg.Data[2]);
NetMQ.Msg copy = new NetMQ.Msg();
bool ok = false;
for (uint i = 0; i < retries; i++)
{
copy.Copy(ref req_msg);
// send
if (!socket.TrySend(ref copy, TimeSpan.FromMilliseconds(min_trysend_ms), false))
{
ok = false;
UnityEngine.Debug.Log("ReliableExternalClient: could not send");
break;
//TODO: clear enqueued messages when server is offline
}
//UnityEngine.Debug.Log("ReliableExternalClient: request sent " + m.to_string());
// receive
if (socket.TryReceive(ref resp_msg, timeout))
{
ok = true;
// UnityEngine.Debug.Log("ReliableExternalClient: response received "
//+ new StdMessage(resp_msg.Data[1], resp_msg.Data[2]).to_string());
break;
}
//UnityEngine.Debug.Log(String.Format("ReliableExternalClient: no response from server {0}. Retrying", srvAddress));
reconnect();
}
if (!ok)
{
UnityEngine.Debug.Log(String.Format("ReliableExternalClient: server {0} seems to be offline. Abandoning", srvAddress));
}
copy.Close();
socket.Dispose(); //call Dispose on all sockets before cleanup the netmq context
socket.Close();
socket = null;
if (socket == null)
{
UnityEngine.Debug.Log("ReliableExternalClient: socket closed and null");
}
return(ok);
}
private static void ProxyBetween(IReceivingSocket from, IOutgoingSocket to, [CanBeNull] IOutgoingSocket control)
{
var msg = new Msg();
msg.InitEmpty();
var copy = new Msg();
copy.InitEmpty();
while (true)
{
from.Receive(ref msg);
var more = msg.HasMore;
if (control != null)
{
copy.Copy(ref msg);
control.Send(ref copy, more);
}
to.Send(ref msg, more);
if (!more)
break;
}
copy.Close();
msg.Close();
}
private static void ProxyBetween(NetMQSocket from, NetMQSocket to, [CanBeNull] NetMQSocket control)
{
var msg = new Msg();
msg.InitEmpty();
var copy = new Msg();
copy.InitEmpty();
while (true)
{
from.Receive(ref msg, SendReceiveOptions.None);
bool more = from.Options.ReceiveMore;
if (control != null)
{
copy.Copy(ref msg);
control.Send(ref copy, more ? SendReceiveOptions.SendMore : SendReceiveOptions.None);
}
to.Send(ref msg, more ? SendReceiveOptions.SendMore : SendReceiveOptions.None);
if (!more)
{
break;
}
}
copy.Close();
msg.Close();
}
