crypto-slots/server.js

A minimal test server is provided, see server

'use strict';

function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; }

var Koa = _interopDefault(require('koa'));
var Router = _interopDefault(require('@koa/router'));
var fs = require('fs');
var staticKoa = _interopDefault(require('koa-static'));

const topTen = {
  columns: 5,
  rows: 5,
  slotHeight: 100,
  slots: [
    'btc',
    'eth',
    'xrp',
    'bch',
    'ltc',
    'eos',
    'bnb',
    'usdt',
    'xlm',
    'ada',
    'trx',
    'xmr'
  ],
  bonus: 'btc',
  multiplier: 2
};

const onebythree = {
  rows: 1,
  columns: 3, 
  slotHeight: 100,
  slots: [
    'eth',
    'ltc',
    'bnb',
    'xlm',
    'ada',
    'trx',
    'xmr',
    'xtz'
  ],
  bonus: 'eth',
  multiplier: 2
};


var config = { topTen, onebythree };

const server = new Koa();
const router = new Router();
server.use(staticKoa('./www/'));

router.get('/', async ctx => {
  ctx.body = fs.readFileSync('./www/index.html').toString();
  ctx.type = 'html/text';
  ctx.status = 200;
});

router.get('/index.html', async ctx => {
  ctx.body = fs.readFileSync('./www/index.html').toString();
  // ctx.type = 'html/text'
  // ctx.status = 200
});

router.get('/spin', async ctx => {
  const result = [];
  const game = ctx.params.game;
  
  if (!game) throw new Error(404, 'game not defined.')
  else for (var i = 0; i < config[game].columns; i++) {
    result.push(lottery(3, config[game].slots.length));
  }
  ctx.body = result;
});

server.use(router.routes());
server.use(router.allowedMethods());

server.on('error', error => console.error({error}));

server.listen(5000);