Update app.py

app.py

@@ -50,8 +50,8 @@ def addAttendance(name):
     directory_name = "my_directory"
 
     # Check if the repository exists, if not, create it
-    if not Repository.exists(directory_name):
-        repo = Repository.create(directory_name)
+    if not hf_repo_exists(directory_name):
+        hf_repo_create(directory_name)
         print(f"Repository '{directory_name}' created successfully!")
     else:
         repo = Repository()