Update app.py

app.py

@@ -56,6 +56,20 @@ def list_dataset_files(repo_id: str):
     except Exception as e:
         return [], f"Error: {e}"
 
+# def load_audio(repo_id, file_path):
+#     try:
+#         local_path = hf_hub_download(
+#             repo_id=repo_id,
+#             filename=file_path,
+#             repo_type="dataset",
+#             token=os.getenv("HF_TOKEN")
+#         )
+#         return local_path
+#     except Exception as e:
+#         return None
+import shutil
+import tempfile
+
 def load_audio(repo_id, file_path):
     try:
         local_path = hf_hub_download(
@@ -64,10 +78,18 @@ def load_audio(repo_id, file_path):
             repo_type="dataset",
             token=os.getenv("HF_TOKEN")
         )
-        return local_path
+
+        # Copy to a temp file Gradio is allowed to serve
+        tmp_dir = tempfile.gettempdir()
+        safe_path = os.path.join(tmp_dir, os.path.basename(local_path))
+        shutil.copy(local_path, safe_path)
+
+        return safe_path
+
     except Exception as e:
         return None
 
+
 with gr.Blocks() as demo:
     gr.Markdown("# 🎧 List & Play Audio Files from a HF Dataset Repo")