From 39a887a6f673194a8fc24726d08e239e9e1a9ceb Mon Sep 17 00:00:00 2001
From: Yohan Boniface <yohanboniface@free.fr>
Date: Fri, 2 Jun 2023 22:36:02 +0200
Subject: [PATCH] Also catch URLError in ajax-proxy

fix #1118
---
 umap/views.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/umap/views.py b/umap/views.py
index ed242369..17c8b034 100644
--- a/umap/views.py
+++ b/umap/views.py
@@ -5,6 +5,7 @@ import re
 import socket
 from datetime import date, timedelta
 from pathlib import Path
+from urllib.error import URLError
 
 from django.conf import settings
 from django.contrib import messages
@@ -303,6 +304,8 @@ class AjaxProxy(View):
             proxied_request = opener.open(request)
         except HTTPError as e:
             return HttpResponse(e.msg, status=e.code, content_type="text/plain")
+        except URLError:
+            return HttpResponseBadRequest("URL error")
         else:
             status_code = proxied_request.code
             mimetype = proxied_request.headers.get(