app.js

const express = require("express");
const mongoose = require("mongoose");
// uncomment after placing your favicon in /public
// const favicon = require("serve-favicon");
const path = require("path");

const app = express();
const server = require("http").createServer(app);

//image data
app.use(express.static("data"));

// configure router, socket
require("./config/socket")( server );
require("./config/routes")( app );
//require("./config/timer").imageTimer(app);

// configure mongoose
// setup default mongoose module

const mongoDB = "mongodb://127.0.0.1:27017/bigpicture";
mongoose.Promise = global.Promise;
// mongoose.set("debug", true);

/* mongoose.connect(mongoDB, {
  useMongoClient: true,
}).then((db) => {
  db.on("authenticated", () => {
    console.log("authenticated to mongo");
  });

  db.on("error", console.error.bind(console, "MongoDB connection error:"));
}); */
mongoose.connect(mongoDB);
// const db = mongoose.connection;

module.exports = { app, server };