import { exec } from 'child_process';

const nodemailer = require('nodemailer');

exec('iching divine', (error, stdout, stderr) => {

    console.log(`Begin`);

    if (error) {
        console.error(`Error: ${error.message}`);
        return;
    }

    if (stderr) {
        console.error(`Stderr: ${stderr}`);
        return;
    }

    //console.log(`Ergebnis:\n${stdout}`);

    console.log(`Send E-Mail`);

    sendEmail(stdout);      //TODO: param
});

// Erstelle den Transporter
const transporter = nodemailer.createTransport({
    //host: "localhost",  // MailHog läuft standardmäßig auf localhost
    host: "mailhog.mailhog.svc.cluster.local", // MailHog ClusterIP
    port: 1025,         // Standard-MailHog SMTP-Port
    secure: false       // MailHog benötigt keine Verschlüsselung
  });
  
  // E-Mail senden
  async function sendEmail(content: string) {  //TODO: param
    try {
      const info = await transporter.sendMail({
        from: '"Test Sender" <test@example.com>',
        to: "Christopher.Hase@telekom.com;test@mailhog.local",
        subject: "Horoscope from MailHog",
        text: content,
        html: "<p> ${content} </p>"
      });
  
      console.log("E-Mail sent: ", info.messageId);
    } catch (error) {
      console.error("Error Sending E-Mail:", error);
    }
  }