From f64e60ddf67d4d183ae7f0e47f869feced797639 Mon Sep 17 00:00:00 2001
From: Helldragon67 <kilian.scheidecker@orange.fr>
Date: Mon, 27 Jan 2025 18:39:10 +0100
Subject: [PATCH] better error handling
---
backend/src/main.py | 6 ++++++
backend/src/optimization/optimizer.py | 2 +-
2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/backend/src/main.py b/backend/src/main.py
index 1fd7fc0..85b7f5b 100644
--- a/backend/src/main.py
+++ b/backend/src/main.py
@@ -92,6 +92,9 @@ def new_trip(preferences: Preferences,
preferences = preferences
)
+ if len(landmarks) == 0 :
+ raise HTTPException(status_code=500, detail=f"No landmarks were found.")
+
# insert start and finish to the landmarks list
landmarks_short.insert(0, start_landmark)
landmarks_short.append(end_landmark)
@@ -115,6 +118,9 @@ def new_trip(preferences: Preferences,
refined_tour = refiner.refine_optimization(landmarks, base_tour,
preferences.max_time_minute,
preferences.detour_tolerance_minute)
+ except TimeoutError as te :
+ logger.error(f'Refiner failed : {str(te)} Using base tour.')
+ refined_tour = base_tour
except Exception as exc :
raise HTTPException(status_code=500, detail=f"An unexpected error occurred: {str(exc)}") from exc
diff --git a/backend/src/optimization/optimizer.py b/backend/src/optimization/optimizer.py
index db7251c..bc36398 100644
--- a/backend/src/optimization/optimizer.py
+++ b/backend/src/optimization/optimizer.py
@@ -588,7 +588,7 @@ class Optimizer:
circles = self.is_connected(solution)
i = 0
- timeout = 40
+ timeout = 15
while circles is not None :
i += 1
if i == timeout :