.

app.py

@@ -11,7 +11,7 @@ device = torch.device('cuda' if torch.cuda.is_available() else 'cpu')
 
 # API URLs and headers
 AUDIO_API_URL = "https://api-inference.huggingface.co/models/MIT/ast-finetuned-audioset-10-10-0.4593"
-JANUS_API_URL = "https://api-inference.huggingface.co/models/deepseek-ai/Janus-1.3B"
+JANUS_API_URL = "https://api-inference.huggingface.co/models/deepseek-ai/Janus-1.3B/text-generation"
 headers = {"Authorization": f"Bearer {os.environ.get('HF_TOKEN')}"}
 
 def format_error(message):
@@ -53,13 +53,20 @@ def generate_lyrics_with_retry(prompt, max_retries=5, initial_wait=2):
                         "max_new_tokens": 200,
                         "temperature": 0.7,
                         "top_p": 0.9,
+                        "do_sample": True,
                         "return_full_text": False
                     }
                 }
             )
             
+            print(f"Response status: {response.status_code}")
+            print(f"Response content: {response.content.decode('utf-8', errors='ignore')}")
+            
             if response.status_code == 200:
-                return response.json()[0]["generated_text"]
+                result = response.json()
+                if isinstance(result, list) and len(result) > 0:
+                    return result[0].get("generated_text", "Error: No text generated")
+                return "Error: Unexpected response format"
             elif response.status_code == 503:
                 print(f"Model loading, attempt {attempt + 1}/{max_retries}. Waiting {wait_time} seconds...")
                 time.sleep(wait_time)