const path = require('path');
const express = require('express');
const { ask } = require('./app/chatgpt');
const app = express();
const port = 3050;
app.use(express.json());

const projectPath = path.join(__dirname, '..');
app.use(express.static(path.join(projectPath, 'public')));

app.get('/', function (req, res) {
  console.log(path.join(projectPath, 'public', 'index.html'));
  res.sendFile(path.join(projectPath, 'public', 'index.html'));
});

app.post('/ask', (req, res) => {
  console.log(req.body);

  // res.writeHead(200, {
  //   Connection: 'keep-alive',
  //   'Content-Type': 'text/event-stream',
  //   'Cache-Control': 'no-cache, no-transform',
  //   'Access-Control-Allow-Origin':'*',
  //   'X-Accel-Buffering':'no'
  // });
  // res.write('data: This is chunk 1\n');
  // res.write('data: This is chunk 2\n');
  // setTimeout(() => {
  //   res.write('data: This is chunk 3\n');
  //   res.end();
  // }, 3500);
});

app.listen(port, () => {
  console.log(`Server listening at http://localhost:${port}`);
});