Upload app.py with huggingface_hub

app.py

@@ -4,7 +4,7 @@ import time
 import uuid
 import hashlib
 import subprocess
-import huggingface as hh
+import huggingface_hub as hh
 from flask import Flask, request, send_file
 
 MAX_SECONDS = 100
@@ -69,7 +69,7 @@ def image2video():
             }, 
             "task_status": "fail", 
             "created_at": prompt_file_name, 
-            "updated_at": 1722769557708 
+            "updated_at": updated_at 
         }
     }
     return json.dumps(ret)