Update voice.py

voice.py

@@ -29,7 +29,7 @@ async def generate_audio(text: str, voice: str) -> str:
         
         # Fallback 1: Hugging Face Inference API
         try:
-            from huggingface_hub import InferenceClient
+            import requests
             from dotenv import load_dotenv
             from pathlib import Path
             import traceback
@@ -44,19 +44,25 @@ async def generate_audio(text: str, voice: str) -> str:
             else:
                 print("WARNING: HF_TOKEN is MISSING in environment variables!")
 
-            client = InferenceClient(token=hf_token)
-            
             # List of models to try (in order of preference)
             # 1. Facebook MMS (Reliable, standard)
             # 2. ESPnet LJSpeech (High quality female voice)
             models = ["facebook/mms-tts-eng", "espnet/kan-bayashi_ljspeech_vits"]
             
+            headers = {"Authorization": f"Bearer {hf_token}"}
+            
             for model in models:
                 try:
                     print(f"Attempting HF Inference with model: {model}")
-                    # Use direct POST to bypass client-side provider lookup issues
-                    # The API returns raw audio bytes for TTS models
-                    audio_bytes = client.post(json={"inputs": text}, model=model)
+                    api_url = f"https://api-inference.huggingface.co/models/{model}"
+                    
+                    # Use direct requests to bypass library version issues
+                    response = requests.post(api_url, headers=headers, json={"inputs": text}, timeout=30)
+                    
+                    if response.status_code != 200:
+                        raise Exception(f"API returned status {response.status_code}: {response.text}")
+                        
+                    audio_bytes = response.content
                     print(f"HF Inference successful with {model}, received {len(audio_bytes)} bytes")
                     
                     fd, path = tempfile.mkstemp(suffix=".flac")