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require('dotenv').config();
const express = require('express');
const axios = require('axios');
const bodyParser = require('body-parser');
const pino = require('express-pino-logger')();
const app = express();
app.use(bodyParser.urlencoded({ extended: false }));
app.use(pino);
app.get('/api/get-speech-token', async (req, res, next) => {
res.setHeader('Content-Type', 'application/json');
const speechKey = process.env.SPEECH_KEY;
const speechRegion = process.env.SPEECH_REGION;
if (speechKey === 'paste-your-speech-key-here' || speechRegion === 'paste-your-speech-region-here') {
res.status(400).send('You forgot to add your speech key or region to the .env file.');
} else {
const headers = {
headers: {
'Ocp-Apim-Subscription-Key': speechKey,
'Content-Type': 'application/x-www-form-urlencoded'
}
};
try {
const url =
"https://speech-westus-speaker.cognitiveservices.azure.com/sts/v1.0/issuetoken"; //
const tokenResponse = await axios.post(
`https://${speechRegion}.api.cognitive.microsoft.com/sts/v1.0/issueToken`,
null,
headers
);
res.send({ token: tokenResponse.data, region: speechRegion });
} catch (err) {
res.status(401).send('There was an error authorizing your speech key.');
}
}
});
app.listen(3001, () =>
console.log('Express server is running on localhost:3001')
);