add some more stuff

backend/app.js

@@ -0,0 +1,31 @@
+const express = require( 'express' );
+let app = express();
+const path = require( 'path' );
+const expressSession = require( 'express-session' );
+const fs = require( 'fs' );
+const bodyParser = require( 'body-parser' );
+const cookieParser = require( 'cookie-parser' )
+const favicon = require( 'serve-favicon' );
+
+app.use( expressSession ( {
+    secret: 'akgfsdkgfösdolfgslöodfvolwseifvoiwefö',
+    resave: true,
+    saveUninitialized: true
+} ) );
+app.use( bodyParser.urlencoded( { extended: false } ) );
+app.use( bodyParser.json() );
+app.use( cookieParser() );
+app.use( favicon( path.join( __dirname + '' ) ) );
+
+app.use( ( request, response, next ) => {
+    response.sendFile( path.join( __dirname + '' ) ) 
+} );
+
+
+app.get( '/', ( request, response ) => {
+
+} );
+
+
+const PORT = process.env.PORT || 8080;
+http.createServer( app ).listen( PORT );