const express = require('express');
const router = express.Router();
const pool = require('../../db');
const { strictInput } = require('../../middleware/strict_input');
const { authenticateToken } = require('../../middleware/authenticate_token');

async function verifyAuth(req, res) {
    try {
        const { rows } = await pool.query(
            'SELECT id, name, username, email FROM people WHERE id = $1',
            [req.user.id]
        );
        if (rows.length === 0) {
            return res.status(404).send('User not found');
        }
        return res.status(200).json(rows[0]);
    } catch (err) {
        console.error('verify auth failed', { message: err.message, code: err.code });
        return res.status(500).send('Session verification failed, request could not be completed');
    }
}

router.get('/', authenticateToken, strictInput(), verifyAuth);
router.get('/me', authenticateToken, strictInput(), verifyAuth);
router.get('/verify', authenticateToken, strictInput(), verifyAuth);

module.exports = router;