#!/usr/bin/env node
/**
 * Generate QR Code for Telegram Bot
 */

const QRCode = require('qrcode');
const fs = require('fs');
const path = require('path');

const BOT_URL = 'https://t.me/MeinTracking_bot';
const OUTPUT_DIR = path.join(process.cwd(), 'public');
const OUTPUT_FILE = path.join(OUTPUT_DIR, 'telegram-bot-qr.png');

async function generateQR() {
  try {
    // Ensure public directory exists
    if (!fs.existsSync(OUTPUT_DIR)) {
      fs.mkdirSync(OUTPUT_DIR, { recursive: true });
    }

    // Generate QR Code
    await QRCode.toFile(OUTPUT_FILE, BOT_URL, {
      width: 400,
      margin: 2,
      color: {
        dark: '#000000',
        light: '#FFFFFF'
      }
    });

    console.log(`✅ QR Code generated: ${OUTPUT_FILE}`);
    console.log(`📱 Bot URL: ${BOT_URL}`);
    console.log(`🖼️  QR Code size: 400x400px`);
  } catch (error) {
    console.error('❌ Error generating QR Code:', error.message);
    process.exit(1);
  }
}

generateQR();