added support for saving and loading applications (no session/database yet)

api/index.js

@@ -1,11 +1,35 @@
 const express = require('express')
+const cors = require('cors')
 const app = express()
+
+app.use(cors())
+app.use(express.json())
+
 const port = 3000
 
 app.get('/', (req, res) => {
   res.send('Hello World!')
 })
 
+var application;
+
+app.post('/application', (req, res) => {
+  data = req.body
+  application = data;
+  console.log(data);
+  res.send('Application received')
+})
+
+app.get('/me/application', (req, res) => {
+  if (application) {
+    res.send(application);
+  }
+  else {
+    res.status(204).send();
+  }
+})
+
+
 app.listen(port, () => {
   console.log(`Example app listening on port ${port}`)
 })