logagent-output-zeromq/zeromq-test/response.js

Logagent plugin to write messages to zeromq

var zmq = require('zeromq');

// socket to talk to clients
var responder = zmq.socket('rep');

responder.on('message', function(request) {
  console.log("Received request: [", request.toString(), "]");

  // do some 'work'
  setTimeout(function() {

    // send reply back to client.
    responder.send("World");
  }, 1000);
});

responder.bind('tcp://*:3000', function(err) {
  if (err) {
    console.log(err);
  } else {
    console.log("Listening on 3000…");
  }
});

process.on('SIGINT', function() {
  responder.close();
});