File size: 1,472 Bytes
aa2e6af | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 | const { logger } = require('~/config');
const getCustomConfig = require('~/server/services/Config/getCustomConfig');
const { getProvider } = require('./textToSpeech');
/**
* This function retrieves the available voices for the current TTS provider
* It first fetches the TTS configuration and determines the provider
* Then, based on the provider, it sends the corresponding voices as a JSON response
*
* @param {Object} req - The request object
* @param {Object} res - The response object
* @returns {Promise<void>}
* @throws {Error} - If the provider is not 'openai' or 'elevenlabs', an error is thrown
*/
async function getVoices(req, res) {
try {
const customConfig = await getCustomConfig();
if (!customConfig || !customConfig?.tts) {
throw new Error('Configuration or TTS schema is missing');
}
const ttsSchema = customConfig?.tts;
const provider = getProvider(ttsSchema);
let voices;
switch (provider) {
case 'openai':
voices = ttsSchema.openai?.voices;
break;
case 'elevenlabs':
voices = ttsSchema.elevenlabs?.voices;
break;
case 'localai':
voices = ttsSchema.localai?.voices;
break;
default:
throw new Error('Invalid provider');
}
res.json(voices);
} catch (error) {
logger.error(`Failed to get voices: ${error.message}`);
res.status(500).json({ error: 'Failed to get voices' });
}
}
module.exports = getVoices;
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