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const express = require('express');
const bodyParser = require('body-parser');
const crypto = require('crypto');
const cache = require('apicache').middleware;
const server = express();
server.use(bodyParser.urlencoded({ extended: true }));
function listen(port) {
server.listen(port, () => console.info(`Listening on port ${port}!`));
}
function setUpRoutes(models, jwtFunctions, database) {
server.get('/', cache('5 minutes'), (req, res) => res.sendFile(__dirname + "/html/email.html"))
server.get('/success', cache('5 minutes'), (req, res) => res.sendFile(__dirname + "/html/email-success.html"))
server.get('/unsubscribe', cache('5 minutes'), (req, res) => res.sendFile(__dirname + "/html/email-unsubscribe.html"))
server.post('/', async (req, res, next) => {
const name = req.body.name;
const email = req.body.email;
if (name && email) {
const code = crypto.randomBytes(40).toString('hex').slice(0, 40)
models.emails.create({"name": name, "address": email, "code": code})
res.redirect('/success');
} else {
console.debug("Error with email submission")
}
})
server.get('/unsubscribe/:code/check', async (req, res, next) => {
res.sendFile(__dirname + "/html/email-confirm.html")
})
server.get('/unsubscribe/:code/confirm', async (req, res, next) => {
await models.emails.destroy({ where: {"code": req.params.code}})
res.redirect('/unsubscribe');
})
server.get('/css/:id', cache('5 minutes'), (req, res) => {
res.sendFile(__dirname + "/css/" + req.params.id);
});
// Final 404 fallback
server.use(function(req, res) {
res.status(400);
res.sendFile(__dirname + "/html/404.html");
});
}
module.exports = {
listen,
setUpRoutes
};
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