pdfer/index.js

const express = require('express');
const bodyParser = require('body-parser');
const app = express();
const templates = require('./templates');

app.use(bodyParser.json());

app.post('/generate/:template', (req, res) => {

    const templateName = req.params.template;
    const options = req.body;

    templates.get(templateName, options, (err, template) => {
        if (err) {
            console.error('Error:', err.code, 'for', req.url);
            res.sendStatus(500).end('Something went wrong, call Thomas');
            return;
        }

        let result = template;

        res.send(result);
        res.end();

    });
});

app.listen(5000);