node-bittrex-api/examples/bittrex.websockets.client.js

Node Bittrex API - asynchronous node.js library for the Bittrex API https://bittrex.com/

const bittrex = require('../node.bittrex.api');

/**
 *  a bare client
 */
var websocketsclient;
bittrex.websockets.client(function(client) {
  websocketsclient = client;

  /**
   *  the messages received must be parsed as json first e.g. via jsonic(message.utf8Data)
   */
  websocketsclient.serviceHandlers.messageReceived = function (message) {
    console.log(message);
  };

  /**
   *  all possible serviceHandlers:
   *
   *  bound: function() { console.log("Websocket bound"); },
   *  connectFailed: function(error) { console.log("Websocket connectFailed: ", error); },
   *  connected: function(connection) { console.log("Websocket connected"); },
   *  disconnected: function() { console.log("Websocket disconnected"); },
   *  onerror: function (error) { console.log("Websocket onerror: ", error); },
   *  messageReceived: function (message) { console.log("Websocket messageReceived: ", message); return false; },
   *  bindingError: function (error) { console.log("Websocket bindingError: ", error); },
   *  connectionLost: function (error) { console.log("Connection Lost: ", error); },
   *  reconnecting: function (retry { inital: true/false, count: 0} ) {
   *      console.log("Websocket Retrying: ", retry);
   *      //return retry.count >= 3; // cancel retry true
   *      return true;
   *  }
   */
  websocketsclient.serviceHandlers.onerror = function (error) {
    console.log('some error occured', error);
  };
});