temp.js

const express = require('express');
const { v4: uuidv4 } = require('uuid');
const MemoryFS = require('memory-fs');
const fs = require('fs');

const app = express();
const memFs = new MemoryFS();

const port = process.env.PORT || 7860;

app.put('/:filename', (req, res) => {
    const shortId = uuidv4().slice(0, 5); // Menghasilkan ID pendek
    const filename = req.params.filename;
    const filepath = `/${shortId}-${filename}`;
    const chunks = [];

    req.on('data', chunk => {
        chunks.push(chunk);
    });

    req.on('end', () => {
        const fileBuffer = Buffer.concat(chunks);
        memFs.writeFileSync(filepath, fileBuffer);

        const protocol = req.protocol;
        let host = req.get('host');
        let path = req.path;
       
        if (host.includes(':')) {
           host = host.split(':')[0];
        }

        const fileUrl = `${protocol}://${host}/${shortId}/${filename}`;
        res.send(`Uploaded 1 file, ${fileBuffer.length} bytes\n\nwget ${fileUrl}\n`);

        // Hapus file setelah 24 jam
        setTimeout(() => {
            memFs.unlinkSync(filepath);
        }, 24 * 60 * 60 * 1000); // 24 jam dalam milidetik
    });

    req.on('error', (err) => {
        console.error(`Error receiving file: ${err}`);
        res.status(500).send('Error uploading file.');
    });
});

app.get('/:id/:filename', (req, res) => {
    const filepath = `/${req.params.id}-${req.params.filename}`;
    try {
        const fileBuffer = memFs.readFileSync(filepath);
        res.setHeader('Content-Disposition', `attachment; filename="${req.params.filename}"`);
        res.send(fileBuffer);
    } catch (err) {
        console.error(`Error downloading file: ${err}`);
        res.status(404).send('File not found.');
    }
});

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