const express = require('express');
const multer = require('multer');
const path = require('path');
const fs = require('fs');
const crypto = require('crypto');

const app = express();
const upload = multer({ dest: 'uploads/' });

app.use(express.static('public'));

app.post('/upload', upload.single('image'), (req, res) => {
    if (!req.file) {
        return res.status(400).json({ error: 'No file uploaded' });
    }
    
    const ext = path.extname(req.file.originalname);
    const newName = crypto.randomBytes(6).toString('hex') + ext;
    const newPath = path.join('uploads', newName);
    
    fs.renameSync(req.file.path, newPath);
    res.json({ url: `http://pics.razepunk.win/${newName}` });
});

app.use('/', express.static('uploads'));

app.listen(3000, () => console.log('Image server running on port 3000'));