MongoDB/Express backend draft

server/app.ts

@@ -0,0 +1,36 @@
+import express from 'express';
+import mongoose from 'mongoose';
+import 'jsonwebtoken';
+import 'dotenv/config';
+import { Venue } from './schemata'
+import { randomMessage } from './logic/randomMessage';
+
+const app = express();
+app.use(express.json());
+
+mongoose
+    .connect(process.env.MONGODB_URI || 'mongodb://localhost:27017/harmonise', {})
+    .then(r => {});
+
+app.get('/api/venues', async (req, res, next) => {
+    try {
+        const venues = Venue.find();
+        res.json(venues);
+    } catch (e) { next(e); }
+});
+
+app.post('/api/venues', async (req, res, next) => {
+    try {
+        const todo = await Venue.create(req.body);
+        res.status(201).json(todo);
+    } catch (err) {
+        next(err);
+    }
+});
+
+app.use((err: any, req: any, res: any, next: any) => {
+    console.error(err);
+    res.status(500).json({ message: 'Server error' });
+});
+
+app.listen(5000, () => console.log('Server listening on port 5000 ' + randomMessage()));

server/logic/randomMessage.ts

@@ -0,0 +1,14 @@
+const messageArray: string[] = [
+    'flatulating',
+    'gently humming a silly little tune',
+    'breathing noisiliy',
+    'thinking about cheese',
+    'wishing for the sweet release of death',
+    'pontificating to a Rust server about readability'
+];
+
+
+export const randomMessage: () => string = (): string => {
+    var rando = messageArray[Math.floor(Math.random() * messageArray.length)];
+    return ' and ' + rando;
+}