import { Router } from "express";
import { createTransport } from "nodemailer";
import fs from "fs";

const router = Router();

router.post("/", async (req, res) => {
  console.log(req.body);

  try {
    const transporter = createTransport({
      host: req.body.host,
      port: req.body.port,
      secure: true, // true for 465, false for other ports
      auth: {
        user: req.body.login, // generated ethereal user
        pass: req.body.password, // generated ethereal password
      },
    });

    const files = fs.readdirSync(req.body.path);

    // send mail with defined transport object
    const result = await transporter.sendMail({
      from: req.body.from, // sender address
      to: req.body.to, // list of receivers
      subject: req.body.subject, // Subject line
      html: req.body.text, // html body
      attachments: files.map((file) => ({ path: `${req.body.path}/${file}` })), // attachment files
    });

    console.log(result);

    return res.json({ ok: 1 });
  } catch (error) {
    console.log(error);
    return res.json({ error: 1 });
  }
});

const sendMessageRoute = router;

export default sendMessageRoute;