39 lines
1.1 KiB
JavaScript
39 lines
1.1 KiB
JavaScript
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const express = require('express');
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const multer = require('multer');
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const cors = require('cors');
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const app = express();
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const port = 3000;
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const { exec } = require('child_process');
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const fs = require('fs');
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app.use(cors());
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app.use(express.static('public'));
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const storage = multer.memoryStorage();
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const upload = multer({ storage: storage });
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app.post('/upload', upload.single('audioFile'), (req, res) => {
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if (!req.file) {
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return res.status(400).send("Keine Audiodatei hochgeladen.");
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}
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// Speichern Sie die Audiodatei vorübergehend
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const audioFilePath = 'temp.wav';
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fs.writeFileSync(audioFilePath, req.file.buffer);
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// Verwenden Sie pocketsphinx für die Transkription
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exec(`pocketsphinx_continuous -infile ${audioFilePath}`, (error, stdout, stderr) => {
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if (error) {
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console.error('Fehler bei der Transkription:', error);
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res.status(500).send('Fehler bei der Transkription');
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} else {
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res.send(stdout);
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}
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});
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});
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app.listen(port, () => {
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console.log(`Server läuft auf Port ${port}`);
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});
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