From a5a290b1d73e6d5877d0bb87aa0b144ead70bbc7 Mon Sep 17 00:00:00 2001
From: sHa <sha@shadoll.dev>
Date: Fri, 22 Mar 2024 01:27:33 +0200
Subject: [PATCH] Refactor history_controller.py to handle empty request
 history

---
 controller/history_controller.py | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/controller/history_controller.py b/controller/history_controller.py
index 2a650e4..d250124 100644
--- a/controller/history_controller.py
+++ b/controller/history_controller.py
@@ -30,7 +30,14 @@ class HistoryController(BaseController):
                     message="No requests found.",
                 )
             return RequestData(**item)
-        return [RequestData(**d) for d in history.all()]
+
+        items = history.all()
+        if items is None:
+            return Answer(
+                status=Status.error,
+                message="No requests found.",
+            )
+        return [RequestData(**d) for d in items ]
 
     async def last_requests(
         self,