all ruff checking and modify Converter class

functions/admin/templates/refresh.py

@@ -1,15 +1,20 @@
-from fastapi import Request, Depends, Cookie, responses
-from functions.admin.models import database, user, token
-import jwt
 from datetime import datetime, timedelta
 
-async def refresh_access_token(req: Request, refresh_token: str = Cookie(None), db=Depends(database.get_db)):
+import jwt
+from fastapi import Cookie, Depends, Request, responses
+
+from functions.admin.models import database, token, user
+
+
+async def refresh_access_token(req: Request, refresh_token: str = Cookie(None),
+                               db=Depends(database.get_db)):
     request_args = dict(req.query_params)
     try:
         refresh_token_payload = jwt.decode(refresh_token, "secret", algorithms=["HS256"])
     except jwt.exceptions.DecodeError:
         return responses.RedirectResponse(url="/login", status_code=303)
-    response = db.query(user.User).filter(user.User.username == refresh_token_payload["sub"]).first()
+    response = db.query(user.User).filter(
+        user.User.username == refresh_token_payload["sub"]).first()
     if not response:
         return responses.RedirectResponse(url="/login", status_code=303)
     access_token_expires = datetime.utcnow() + timedelta(minutes=15)