const fs = require("node:fs")
const jwt = require("jsonwebtoken")
const path = require("node:path")
const express = require("express")
const router = express.Router()
const controller = require("../controllers/db")

const privateKey = fs.readFileSync(path.join(__dirname, "..", "keys", "private.pem"))

router.get("/external/key.pem", (req, res) => {
    res.sendFile(path.join(__dirname, "..", "keys", "public.pem"))
})

router.post("/internal", controller.login, (req, res) => {
    delete req.user.token
    const token = jwt.sign(req.user, privateKey, { algorithm: "RS256", expiresIn: "168h" })
    res.status(200).send(token)
})

module.exports = router