added zalando check

app.py

@@ -30,7 +30,7 @@ app.add_middleware(SessionMiddleware, secret_key=SECRET_KEY)
 # Dependency to get the current user
 def get_user(request: Request):
     user = request.session.get('user')
-    if user and user.endswith("@zalando.de"):
+    if user and user['name'].endswith("@zalando.de"):
         return user['name']
     return None