basic setup with web page setup and need db connection

app.js

@@ -0,0 +1,25 @@
+var express = require("express");
+var app = express();
+var port = 3000;
+
+app.use(express.static('assets'));
+console.log("Finished Building static files for web page!");
+
+
+var MongoClient = require('mongodb').MongoClient;
+var url = "mongodb://heroku_rg3dpg4f:[email protected]:59711/heroku_rg3dpg4f";
+var db;
+
+MongoClient.connect(url, function (err, client) {
+  if (err) return console.log(err);
+  console.log('Connected!');
+  db = client.db('heroku_rg3dpg4f')
+  app.listen(port, () => {
+   console.log("Server listening on port " + port);
+  });
+  db.close();
+});
+
+app.use("/", (req, res) => {
+ res.sendFile(__dirname + "/assets/upload.html");
+});