public bool Response <T>(Header header, T body) where T : IProtocol
{
if (_answer)
{
throw new Exception("该请求只能响应一次消息!");
}
NetMQ.NetMQMessage mqms = new NetMQMessage();
header.SendTime = DateTime.Now;
//数据包类型
mqms.Append(new NetMQFrame(BitConverter.GetBytes((UInt32)body.MessageType)));
using (var ms = new System.IO.MemoryStream())
{
ProtoBuf.Serializer.Serialize(ms, header);//数据包头
mqms.Append(ms.ToArray());
}
using (var ms2 = new System.IO.MemoryStream())
{
ProtoBuf.Serializer.Serialize(ms2, body);//对象
mqms.Append(ms2.ToArray());
}
//结束帧
mqms.Append(NetMQFrame.Empty);
return(_answer = Socket.TrySendMultipartMessage(TimeSpan.FromSeconds(1), mqms));
}
public static Task SendMultipartMessageAsync(
this NetMQSocket socket,
NetMQMessage message,
bool more = false,
CancellationToken cancellationToken = default(CancellationToken)
)
{
if (NetMQRuntime.Current == null)
{
throw new InvalidOperationException("NetMQRuntime must be created before calling async functions");
}
if (message == null)
{
throw new ArgumentNullException(nameof(message));
}
socket.AttachToRuntime();
if (socket.TrySendMultipartMessage(TimeSpan.Zero, message))
{
return(Task.CompletedTask);
}
TaskCompletionSource <object> source = new TaskCompletionSource <object>();
cancellationToken.Register(() =>
{
socket.SendReady -= Listener;
source.TrySetCanceled();
});
void Listener(object sender, NetMQSocketEventArgs args)
{
if (socket.TrySendMultipartMessage(TimeSpan.Zero, message))
{
socket.SendReady -= Listener;
source.SetResult(null);
}
}
socket.SendReady += Listener;
return(source.Task);
}
public bool Response <T>(Header header, T body) where T : IProtocol
{
if (body == null)
{
throw new ArgumentNullException("body is Null !!");
}
if (header == null)
{
throw new ArgumentNullException("header is Null !!");
}
if (_answer)
{
throw new Exception("该请求只能响应一次消息!");
}
NetMQ.NetMQMessage mqms = new NetMQMessage();
header.SendTime = DateTime.Now;
//数据包类型
mqms.Append((int)body.MessageType);
using (var ms = new System.IO.MemoryStream())
{
ProtoBuf.Serializer.Serialize(ms, header);//数据包头
mqms.Append(ms.ToArray());
}
using (var ms2 = new System.IO.MemoryStream())
{
#if DEBUG
Console.WriteLine("Header:");
Console.WriteLine(Newtonsoft.Json.JsonConvert.SerializeObject(header));
Console.WriteLine("Body:");
Console.WriteLine(Newtonsoft.Json.JsonConvert.SerializeObject(body));
Console.WriteLine("------------------------------------------");
#endif
ProtoBuf.Serializer.Serialize(ms2, body);//对象
mqms.Append(ms2.ToArray());
}
//结束帧
mqms.AppendEmptyFrame();
return(_answer = Socket.TrySendMultipartMessage(Timeout, mqms));
}