web.js

const express = require('express');

const app = express();
const cors = require('cors');
const port = process.env.PORT;


app.use(express.json());
app.use(express.urlencoded({ extended: true }));

app.use(cors())


const { getGameOptions, insertNewScore, getGame } = require('./scoreboard');

function registerScoreEndpoints() {
  // This is removed because it's a security problem
  // it exists in case you want to build an index of your scoreboards though
  // app.get('/games', (req, res) => {
    
  //   getGameOptions().then(games => {
  //     res.send(games);
  //   });
  // });

  app.get('/', (req, res) => {
    res.send(`
    <html>
      <div style="text-align:center">
        <h2>EasyLeaderboard is running!</h2>
        <br>
        <a href="http://easyleaderboard.com" target="_blank">Learn more here</a>
        <br>
        <br>
        <br>
        <label style="font-size:80%;"><a href="https://twitter.com/garrett_makes" target="_blank">Made by Garrett (@garrett_makes)</a></label>
      </div>
    </html>
    `)
  });

  app.get('/games/:game', async (req, res) => {
    var game = req.params.game;
    var asc = req.query.asc || "false";
    var limit = req.query.pagesize || req.query.limit || 10;
    limit = Math.min(100, limit); //only allow a max of 100 at a time
    var page = req.query.page || 1;
    res.send(await getGame(game, limit, asc == "true", page));
  });

  app.post('/games/submit', async (req, res) => {
    if (req.body.name.length > 100) {
      req.body.name = req.body.name.substr(0, 100);
    }
    res.send(await insertNewScore(req.body.game, req.body.name, req.body.score, req.body.metaData, req.body.validation));
  });
}

function startWebServer() {

  registerScoreEndpoints();

  app.listen(port, () => {
    console.log(`Easy Leaderboard is running on port ${port}`);
  });

  return app;
}


module.exports = {
  startWebServer
}