46 lines
1.3 KiB
JavaScript
46 lines
1.3 KiB
JavaScript
const express = require('express');
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const multer = require('multer');
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const fs = require('fs');
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const path = require('path');
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const app = express();
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const PORT = process.env.PORT || 3000;
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const uploadDir = path.join(__dirname, 'uploads');
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if (!fs.existsSync(uploadDir)) fs.mkdirSync(uploadDir);
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// File storage setup
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const storage = multer.diskStorage({
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destination: (req, file, cb) => cb(null, uploadDir),
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filename: (req, file, cb) => cb(null, file.originalname)
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});
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const upload = multer({ storage });
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// Middleware
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app.use(express.static(__dirname)); // serve index.html
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app.use('/uploads', express.static(uploadDir));
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// Upload endpoint
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app.post('/upload', upload.single('file'), (req, res) => {
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res.send('File uploaded!');
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});
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// List files
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app.get('/files', (req, res) => {
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fs.readdir(uploadDir, (err, files) => {
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if (err) return res.status(500).send('Error reading files');
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res.json(files);
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});
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});
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// Delete file
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app.delete('/delete/:filename', (req, res) => {
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const filePath = path.join(uploadDir, req.params.filename);
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fs.unlink(filePath, err => {
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if (err) return res.status(500).send('Error deleting file');
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res.send('File deleted');
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});
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});
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// Start server
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app.listen(PORT, () => console.log(`Server running on port ${PORT}`));
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