const express = require('express');
const fs = require('fs');

const app = express();

const api = express.Router();

app.listen(3000, () => {
    console.log("Server is up and running");

});


app.get('/hydra', (req, res) => {

    fs.readFile('./workflow.json', (err, json) => {
        let obj = JSON.parse(json);
        //res.json(obj);
        res.send({ results: JSON.stringify(obj) });
    });
});