import {config} from 'dotenv';

import express from 'express';
import cookieParser from 'cookie-parser';

import miroMiddleware from './miroMiddlware';

config();

const app = express();

app.use(cookieParser('<RANDOMLY-GENERATED-SECRET-STRING>'));
app.use(miroMiddleware);

app.get('/auth/miro/callback', async (req, res) => {
  if (typeof req.query.code !== 'string') {
    res.status(400);
    res.send('Missing code query parameter!');
    return;
  }
  await req.miro.exchangeCodeForAccessToken(req.cookies.id, req.query.code);
  res.redirect('/');
});

app.get('/', async (req, res) => {
  if (!(await req.miro.isAuthorized(req.cookies.id))) {
    res.redirect(req.miro.getAuthUrl());
    return;
  }

  const api = req.miro.as(req.cookies.id);

  res.header('content-type', 'text/html');
  res.write('These are the boards that you have access to: <br/>');

  const allBoards = api.getAllBoards();
  for await (const board of allBoards) {
    res.write(`<a href="${board.viewLink}">${board.name}</a><br/>`);
  }
  res.send();
});

if (import.meta.env.PROD) {
  app.listen(3000, () =>
    console.log('Started server on http://127.0.0.1:3000'),
  );
}

export const viteNodeApp = app;