Adding ZMQ and SocketIO access.

lib/payments.js

@@ -4,12 +4,15 @@ const async = require("async");
 const debug = require("debug")("payments");
 const request = require('request-json');
 const range = require('range');
+const zmq = require('zmq');
+const sock = zmq.socket('pub');
 
 let hexChars = new RegExp("[0-9a-f]+");
 let bestExchange = global.config.payout.bestExchange;
 let xmrAPIClient = request.createClient('https://xmr.to/api/v1/xmr2btc/');
 let extraPaymentRound = false;
 let paymentTimer = null;
+sock.bindSync('tcp://127.0.0.1:3001');
 
 let shapeshiftQueue = async.queue(function (task, callback) {
     // Amount needs to be shifted in as a non-completed value, as the wallet will only take non-complete values..
@@ -344,6 +347,7 @@ paymentQueue.drain = function(){
     extraPaymentRound = false;
     paymentTimer = setInterval(makePayments, global.config.payout.timer * 60 * 1000);
     global.database.setCache('lastPaymentCycle', Math.floor(Date.now()/1000));
+    sock.send(['payments', 'complete']);
 };
 
 function updateShapeshiftCompletion() {