Update main.py

main.py

@@ -84,7 +84,7 @@ def get_api_keys():
     logger.info("Loading API keys")
     return {
         "OPENROUTER_API_KEY": f"sk-or-v1-{os.environ['OPENROUTER_API_KEY']}",
-        "OPENAI_API_KEY": f"sk-or-v1-{os.environ['OPENAI_API_KEY']}",
+        # "OPENAI_API_KEY": f"sk-or-v1-{os.environ['OPENAI_API_KEY']}",
     }
 
 api_keys = get_api_keys()
@@ -545,18 +545,27 @@ async def text_to_speech_v2(request: AudioAPI.TTSRequest, api_key: str = Depends
     Requires API Key authentication via X-API-Key header.
     """
     try:
-        response = openai_client.audio.speech.create(
-            model=request.model,
-            voice=request.voice,
-            input=request.input,
-            response_format=request.output_format
-        )
+    response = openai_client.audio.speech.create(
+        model=request.model,
+        voice=request.voice,
+        input=request.input,
+        response_format="mp3"  # Always set to MP3
+    )
+    
+    return StreamingResponse(io.BytesIO(response.content), media_type="audio/mp3")
+    # try:
+    #     response = openai_client.audio.speech.create(
+    #         model=request.model,
+    #         voice=request.voice,
+    #         input=request.input,
+    #         response_format=request.output_format
+    #     )
         
-        content_type = f"audio/{request.output_format.value}"
-        if request.output_format == OpenaiTTSModels.OutputFormat.pcm:
-            content_type = "audio/pcm"
+    #     content_type = f"audio/{request.output_format.value}"
+    #     if request.output_format == OpenaiTTSModels.OutputFormat.pcm:
+    #         content_type = "audio/pcm"
         
-        return StreamingResponse(io.BytesIO(response.content), media_type=content_type)
+    #     return StreamingResponse(io.BytesIO(response.content), media_type=content_type)
     
     except Exception as e:
         raise HTTPException(status_code=500, detail=str(e))