misc: apply django-upgrade (#69798)

combo/apps/assets/urls.py

@@ -14,7 +14,8 @@
 # You should have received a copy of the GNU Affero General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-from django.conf.urls import include, re_path
+from django.conf.urls import re_path
+from django.urls import include
 
 from combo.urls_utils import decorated_includes, staff_required
 

combo/apps/lingo/urls.py

@@ -14,7 +14,8 @@
 # You should have received a copy of the GNU Affero General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-from django.conf.urls import include, re_path
+from django.conf.urls import re_path
+from django.urls import include
 
 from combo.urls_utils import decorated_includes, staff_required
 

combo/apps/lingo/views.py

@@ -808,8 +808,8 @@ class ItemDownloadView(View):
         if data.status_code != 200:
             logging.error('failed to retrieve invoice (%r)', data.status_code)
             messages.error(request, _('We are sorry but an error occured when retrieving the invoice.'))
-            if self.request.META.get('HTTP_REFERER'):
-                return HttpResponseRedirect(self.request.META.get('HTTP_REFERER'))
+            if self.request.headers.get('Referer'):
+                return HttpResponseRedirect(self.request.headers.get('Referer'))
             return HttpResponseRedirect('/')
 
         r = HttpResponse(data, content_type='application/pdf')

combo/apps/maps/urls.py

@@ -14,7 +14,8 @@
 # You should have received a copy of the GNU Affero General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-from django.conf.urls import include, re_path
+from django.conf.urls import re_path
+from django.urls import include
 
 from combo.urls_utils import decorated_includes, staff_required
 

combo/apps/pwa/urls.py

@@ -14,7 +14,8 @@
 # You should have received a copy of the GNU Affero General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-from django.conf.urls import include, re_path
+from django.conf.urls import re_path
+from django.urls import include
 
 from combo.urls_utils import decorated_includes, staff_required
 

combo/apps/search/urls.py

@@ -14,7 +14,8 @@
 # You should have received a copy of the GNU Affero General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-from django.conf.urls import include, re_path
+from django.conf.urls import re_path
+from django.urls import include
 
 from combo.urls_utils import decorated_includes, manager_required
 

combo/plugins.py

@@ -18,8 +18,9 @@ import logging
 from functools import wraps
 
 from django.apps import apps
-from django.conf.urls import include, re_path
+from django.conf.urls import re_path
 from django.http import Http404
+from django.urls import include
 from django.views.debug import technical_404_response
 
 from .urls_utils import decorated_includes, staff_required

combo/urls.py

@@ -15,10 +15,11 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 from django.conf import settings
-from django.conf.urls import include, re_path
+from django.conf.urls import re_path
 from django.conf.urls.static import static
 from django.contrib import admin
 from django.contrib.staticfiles.urls import staticfiles_urlpatterns
+from django.urls import include
 from django.views.i18n import JavaScriptCatalog
 
 from . import plugins