Update api.js

api.js

@@ -193,12 +193,12 @@ function concatenateAudioFiles(audioFiles, outputFilePath) {
 // This is for multi-party TTS... For ordinary TTS call api/generate/utterance
 app.get('api/generate/speech', async (req, res) => {
   const {payload} = req.query
-  await generateSpeechFromScript(payload)
+  await generateSpeechFromScript(payload, res)
 })
 
 app.post('api/generate/speech', async (req, res) =>{
     const {payload} = req.body
-    await generateSpeechFromScript(payload)
+    await generateSpeechFromScript(payload, res)
 })
 
 
@@ -206,10 +206,11 @@ app.post('api/generate/speech', async (req, res) =>{
 // This is normal TTS: specify voice, text, model. Voices are from openai, use those names or the aliases in lookup table
 app.get('api/generate/utterance', async (req, res) => {
   const {voice, text, model} = req.query
-  const outputFilename= await generateAudio(voice, text, model || "tts-1")
-
+  console.log("Utterance Params", {voice, text, model})
+  //const outputFilename= await generateAudio(voice, text, model || "tts-1")
+  
   // We want the browser to cache this response, because there's no reason to TTS the same text-voice-model combination more than once
-  res.sendFile(path.resolve(outputFilename), { headers: { 'Content-Type': 'audio/mpeg', 'Cache-Control':'Max-Age=8640000' } });
+  //await res.sendFile(path.resolve(outputFilename), { headers: { 'Content-Type': 'audio/mpeg', 'Cache-Control':'Max-Age=8640000' } });
 })
 
 app.post('api/generate/utterance', async (req, res) =>{