Files
satshkd-vercel/index.js
2021-10-05 19:43:51 -07:00

113 lines
3.7 KiB
JavaScript

/**
* Module dependencies.
* source origin: https://github.com/expressjs/express/tree/master/examples/static-files
*/
const express = require("express");
const logger = require('morgan');
const path = require('path');
const app = express();
const handlebars = require('express-handlebars');
const port = 3000;
const calculate = require('./calculate')
const zhcnjson = require('./locales/zh-cn.json');
const zhhkjson = require('./locales/zh-hk.json');
const enjson = require('./locales/en.json');
//calculate.bfx()
//calculate.get10yr('en')
//const product = require("./api/product");
//app.use("/api/product", product);
const pydata = [{ 'year': '1 year ago', 'sats': '1,199 sats', 'percent': '-79.149%' },
{ 'year': '2 years ago', 'sats': '1,582 sats', 'percent': '-84.197%' },
{ 'year': '3 years ago', 'sats': '1,958 sats', 'percent': '-87.232%' },
{ 'year': '4 years ago', 'sats': '2,984 sats', 'percent': '-91.622%' },
{ 'year': '5 years ago', 'sats': '21,122 sats', 'percent': '-98.816%' },
{ 'year': '6 years ago', 'sats': '53,632 sats', 'percent': '-99.534%' },
{ 'year': '7 years ago', 'sats': '40,367 sats', 'percent': '-99.381%' },
{ 'year': '8 years ago', 'sats': '106,515 sats', 'percent': '-99.765%' },
{ 'year': '9 years ago', 'sats': '1,016,962 sats', 'percent': '-99.975%' },
{ 'year': '10 years ago', 'sats': '2,649,533 sats', 'percent': '-99.991%' }
]
const yeardata = { 'yeardata': pydata }
//console.log(yeardata['yeardata'][0])
app.set('view engine', 'hbs');
app.set('views', __dirname + '/views')
app.engine('hbs', handlebars({
layoutsDir: __dirname + '/views/layouts',
defaultLayout: 'main',
extname: 'hbs',
}));
//Serves static files (we need it to import a css file)
app.use(express.static('public'))
// log requests
app.use(logger('dev'));
// express on its own has no notion
// of a "file". The express.static()
// middleware checks for a file matching
// the `req.path` within the directory
// that you pass it. In this case "GET /js/app.js"
// will look for "./public/js/app.js".
app.use(express.static(path.join(__dirname, 'public')));
//app.use(express.static(path.join(__dirname, 'views')));
//app.use(express.static(path.join(__dirname, 'views/layouts')));
// if you wanted to "prefix" you may use
// the mounting feature of Connect, for example
// "GET /static/js/app.js" instead of "GET /js/app.js".
// The mount-path "/static" is simply removed before
// passing control to the express.static() middleware,
// thus it serves the file correctly by ignoring "/static"
app.use('/static', express.static(path.join(__dirname, 'public')));
// if for some reason you want to serve files from
// several directories, you can use express.static()
// multiple times! Here we're passing "./public/css",
// this will allow "GET /style.css" instead of "GET /css/style.css":
app.use(express.static(path.join(__dirname, 'public', 'css')));
//app.use(express.json({ extended: false }));
app.get('/', function(req, res) {
res.redirect('/en');
});
app.get('/en', function(req, res) {
let endata = Object.assign(enjson, yeardata)
res.render('sats', endata)
});
app.get('/zh-cn', function(req, res) {
let zhcndata = Object.assign(zhcnjson, yeardata)
res.render('sats', zhcndata)
});
app.get('/zh-hk', function(req, res) {
let zhhkdata = Object.assign(zhhkjson, yeardata)
res.render('sats', zhhkdata)
});
app.get('/test', (req, res) => {
const path = '/test1';
res.setHeader('Content-Type', 'text/html');
res.setHeader('Cache-Control', 's-max-age=1, stale-while-revalidate');
res.end(`Hello! Go to item: <a href="${path}">${path}</a>`);
});
//Makes the app listen to port 3000
app.listen(port, () => console.log(`App listening to port ${port}`));