const express = require('express');

const app = express();
const port = 1854;
const pfp = require('random-pfp');

app.get('/getRandomLink',  async (req, res) => {
  const axios = require('axios');
  const fs = require('fs').promises;
  const path = require('path');

  const downloadAndSaveImage = async () => {
    const imageUrl = pfp();
    const response = await axios.get(imageUrl, { responseType: 'arraybuffer' });
    const buffer = Buffer.from(response.data, 'binary');
    
    const fileName = `image_${Date.now()}.png`;
    const filePath = path.join('/var/www/html/randomPfp/', fileName);
    
    await fs.mkdir(path.dirname(filePath), { recursive: true });
    await fs.writeFile(filePath, buffer);
    
    return filePath;
  };

  const localImagePath = await downloadAndSaveImage();
  res.json({ link: pfp(), localLink: `https://vps.playpoolstudios.com/randomPfp/${fileName}` });
});



app.get('/', (req, res)=>{
    res.send(`<img src="${pfp()}" width="250px">`)
})

app.listen(port, () => {
    console.log(`Server running on port ${port}`);
});