index.js

const express = require("express");
const RaySo = require("rayso-api");
const app = express();

app.use(express.json());

app.get("/", (req, res) => {
    res.end("Hello World!");
});

app.get("/api", (req, res) => {
    if (!req.query.code) {
        res.status(400);
        res.json({"error": "code query parameter is missing."});
        return;
    }
    const raySo = new RaySo({
        title: req.query.title,
        theme: req.query.theme,
        padding: req.query.padding,
        language: req.query.language,
        background: req.query.background,
        darkMode: req.query.darkMode
    });
    raySo
        .cook(`${req.query.code}`)
        .then((response) => {
            res.end(response, "binary");
        })
        .catch((err) => {
            console.error(err);
        });
});

app.post("/api", (req, res) => {
    if (!req.body.code) {
        res.status(400);
        res.json({"error": "Body cannot be empty or missing code parameter."})
        return;
    }
        const raySo = new RaySo({
            title: req.body.title,
            theme: req.body.theme,
            padding: req.body.padding,
            language: req.body.language,
            background: req.body.background,
            darkMode: req.body.darkMode
      });
          raySo
              .cook(`${req.body.code}`)
              .then((response) => {
                res.end(response, "binary");
              })
              .catch((err) => {
                  console.error(err);
              });
});

app.listen(process.env.PORT || 3000, () => {
    console.log(`app listening`);
});