import bcrypt from "bcrypt";
import { Router } from "express";
import User from "../models/User.js";
import { randomBytes } from "crypto";
import { createTransport } from "nodemailer";

const router = Router();

router.post("/", async (req, res) => {
  const { username } = req.body;

  try {
    const user = await User.findOne({ username });

    if (!user) {
      return res.json({ error: "Username not found" });
    }

    const resetCode = randomBytes(32).toString("hex");

    await User.findByIdAndUpdate(user._id, { resetCode });

    const url = `https://crm.stream.graff.tech/resetConfirm?code=${resetCode}`;

    let transporter = createTransport({
      host: "mail.netangels.ru",
      port: 587,
      secure: false, // true for 465, false for other ports
      auth: {
        user: "stream@graff.tech", // generated ethereal user
        pass: "zLUbt8Io7dh2F9KT", // generated ethereal password
      },
    });

    // send mail with defined transport object
    try {
      await transporter.sendMail({
        from: "stream@graff.tech", // sender address
        to: username, // list of receivers
        subject: "Сброс пароля - crm.stream.graff.tech", // Subject line
        html: `<div>
                Ссылка для сброса пароля: <a href="${url}" target="_blank">${url}</a>
              </div>`,
      });
    } catch (error) {
      console.log("error", (error as Error).message);
    }

    return res.json({ ok: 1 });
  } catch (error) {
    return res.json({ error: (error as Error).message });
  }
});

const resetRoute = router;

export default resetRoute;