Pub-Sub envelope publisher in Haxe

Table of Contents

package ;
import haxe.io.Bytes;
import neko.Lib;
import neko.Sys;
import org.zeromq.ZMQ;
import org.zeromq.ZMQContext;
import org.zeromq.ZMQException;
import org.zeromq.ZMQSocket;

/**
* Pubsub envelope publisher
*
* See: http://zguide.zeromq.org/page:all#Pub-sub-Message-Envelopes
*
* Use with PSEnvSub
*/
class PSEnvPub
{

public static function main() {
var context:ZMQContext = ZMQContext.instance();

Lib.println("** PSEnvPub (see: http://zguide.zeromq.org/page:all#Pub-sub-Message-Envelopes)");

var publisher:ZMQSocket = context.socket(ZMQ_PUB);
publisher.bind("tcp://*:5563");

ZMQ.catchSignals();

while (true) {
publisher.sendMsg(Bytes.ofString("A"), SNDMORE);
publisher.sendMsg(Bytes.ofString("We don't want to see this"));
publisher.sendMsg(Bytes.ofString("B"), SNDMORE);
publisher.sendMsg(Bytes.ofString("We would like to see this"));
Sys.sleep(1.0);
}
// We never get here but clean up anyhow
publisher.close();
context.term();
}
}