private IZmqSocket StartLink(string addr)
{
var sock = _zmqCtx.CreateSocket(SocketType.Rep);
sock.Bind(addr);
var jss = new JavaScriptSerializer();
var polling = new Polling(PollingEvents.RecvReady, sock);
var watch = new Stopwatch();
polling.RecvReady += (socket) =>
{
try
{
var item = socket.RecvString(Encoding.UTF8);
var dict = jss.Deserialize <dynamic>(item);
string api_name = dict["__api"];
var mt4_id = 0;
if (dict.ContainsKey("mt4UserID"))
{
mt4_id = Convert.ToInt32(dict["mt4UserID"]);
}
if (_apiDict.ContainsKey(api_name))
{
var service = _apiDict[api_name];
var serviceobj = Activator.CreateInstance(service) as IService;
using (var server = new ZmqServer(mt4_id, !_attrDict[api_name].DisableMT4))
{
server.Logger = LogManager.GetLogger("common");
if (_attrDict[api_name].ShowRequest)
{
server.Logger.Info(string.Format("ZMQ,recv request:{0}", item));
}
watch.Restart();
serviceobj.OnRequest(server, dict);
if (server.Output != null)
{
socket.Send(server.Output);
watch.Stop();
var elsp = watch.ElapsedMilliseconds;
if (_attrDict[api_name].ShowResponse)
{
server.Logger.Info(string.Format("ZMQ[{0}ms] response:{1}",
elsp, server.Output));
}
}
else
{
socket.Send(string.Empty);
watch.Stop();
var elsp = watch.ElapsedMilliseconds;
if (_attrDict[api_name].ShowResponse)
{
server.Logger.Warn(string.Format("ZMQ[{0}ms] response empty,source:{1}",
elsp, item));
}
}
}
}
}
catch (Exception e)
{
var logger = LogManager.GetLogger("clr_error");
logger.Error("处理单个ZMQ请求失败,{0},{1}", e.Message, e.StackTrace);
socket.Send(string.Empty);
}
finally
{
if (EnableRunning)
{
ContinuePoll(polling);
}
}
};
if (EnableRunning)
{
ContinuePoll(polling);
}
return(sock);
}
public static void PubMessage(string aTopic, string aMessage)
{
ZmqServer.PubMessage(aTopic, aMessage);
}