groups functional & bugfixes

backend/app/views/auth/services.py

@@ -96,17 +96,21 @@ def get_current_user(
 
 
 def get_current_user_or_none(
-    token: Annotated[str, Depends(oauth2_scheme)],
     db: Annotated[Session, Depends(get_db)],
+    authorization: Annotated[Union[str, None], Header()] = None,
 ) -> Union[schemas.UserInDB, None]:
     try:
-        payload = jwt.decode(
-            token, jwt_config.SECRET_KEY, algorithms=[jwt_config.ALGORITHM]
-        )
-        username: str = payload.get("sub")
-        if username is None:
-            raise credentials_exception
-        token_data = schemas.TokenData(username=username)
+        if authorization:
+            token = authorization.split()[1]
+            payload = jwt.decode(
+                token, jwt_config.SECRET_KEY, algorithms=[jwt_config.ALGORITHM]
+            )
+            username: str = payload.get("sub")
+            if username is None:
+                raise credentials_exception
+            token_data = schemas.TokenData(username=username)
+        else:
+            return None
     except JWTError:
         return None
     user = get_user_by_username(db, username=token_data.username)