pastel.codes/routes/contact.js
E 8449b30401
Add linting, formatting and pre-commit (#53)
* Add dev-dependancies

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* Add linting, formatting and precommit

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2024-04-29 13:21:31 +01:00

81 lines
2.5 KiB
JavaScript

var express = require('express');
var rate_limit = require('express-rate-limit');
const { verify } = require('hcaptcha');
var router = express.Router();
const sgMail = require('@sendgrid/mail');
sgMail.setApiKey(process.env.SENDGRID_API_KEY);
const contact_rate_limit = rate_limit({
windowMs: 10 * 60 * 1000, // 10 minutes
max: 5, // limit each IP to 10 requests per windowMs
message: 'Too many contact requests, try again later.',
handler: function (req, res /*, next*/) {
res.render('error', {
title: 'Error',
message: 'Too many contact requests, try again later.',
error: { status: null },
});
},
});
// POST route from contact form
router.post('/', contact_rate_limit, (req, res) => {
const TO_MAIL_USER = process.env.TO_MAIL_USER;
const FROM_MAIL_USER = process.env.FROM_MAIL_USER;
const HCAPTCHA_KEY = process.env.HCAPTCHA_KEY;
const REPLY_TO_MAIL = process.env.REPLY_TO_MAIL;
const token = req.body['g-recaptcha-response'];
const ip = req.headers['x-forwarded-for'] || req.connection.remoteAddress;
verify(HCAPTCHA_KEY, token)
.then((data) => {
if (data.success === true) {
const msg = {
to: TO_MAIL_USER,
from: FROM_MAIL_USER,
subject: 'New message from contact form at pastel.codes',
text: `${req.body.firstname} ${req.body.lastname} (${req.body.email})\nsays: ${req.body.message}\n\nip: ${ip}`,
};
sgMail
.send(msg)
.then(() => {
res.render('contact', {
title: 'Contact',
message: 'I will get back to you soon!',
success: 'Make sure the email is from ',
email: REPLY_TO_MAIL,
});
})
.catch((error) => {
console.log(error);
res.render('error', {
title: 'Contact',
message: 'Email did not send',
});
});
} else {
// rerender with same info in the text box and show error message
res.render('contact', {
title: 'Contact',
message: 'Captcha failed, try again',
});
}
})
.catch((error) => {
console.log(error);
res.render('contact', {
title: 'Contact',
message: 'Something wrong happened, try again later',
});
});
});
/* GET home page. */
router.get('/', function (req, res, _next) {
res.render('contact', { title: 'Contact', description: 'Contact me!' });
});
module.exports = router;