Add mysql2 and basic get/post routes

server.js

@@ -1,10 +1,53 @@
+require('dotenv').config(); 
+const mysql = require('mysql2');
 const express = require('express');
+const { response } = require('express');
 const app = express();
+app.use(express.urlencoded())
+app.use(express.json());
+
+const connection = mysql.createConnection({
+    host: process.env.DB_HOST,
+    user: process.env.DB_USERNAME,
+    password: process.env.DB_PASSWORD,
+    database: process.env.DB_NAME
+  });
 
 app.get('/', (req, res) => {
     res.send('Hello Game Jam!');
 });
 
+
+//get scores
+app.get('/scores', (req, res) => {
+    let scores = connection.execute(
+        'SELECT `username`,`score` FROM `scoreboard`.`scores` ORDER BY `score` DESC LIMIT 10',
+        function(err, results, fields) {
+            if (err) {
+                res.status(500).send(err);
+            } else {
+                res.send(results);
+            }
+        }
+    );
+});
+
+//add score
+app.post('/scores', (req, res) => {
+    let { username, score } = req.body;
+    console.log(req.body);
+    let sql = 'INSERT INTO `scoreboard`.`scores` (`username`, `score`) VALUES (?, ?)';
+    let values = [username, score];
+    connection.execute(sql, values, function(err, results, fields) {
+        if (err) {
+            res.status(500).send(err);
+        } else {
+            res.send(results);
+        }
+    });
+});
+
+
 app.listen(3030, () => {
     console.log('Server listening on port 3030!');
 });