1 files changed, 29 insertions, 0 deletions
diff --git a/ishtar_common/urls_converters.py b/ishtar_common/urls_converters.py
new file mode 100644
index 000000000..9395af648
--- /dev/null
+++ b/ishtar_common/urls_converters.py
@@ -0,0 +1,29 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+# Copyright (C) 2024 Étienne Loks  <etienne.loks_AT_iggdrasilDOTnet>
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+
+# 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/>.
+
+# See the file COPYING for details.
+
+
+class UnderscoreSlug:
+    regex = '[_0-9a-z]+'
+
+    def to_python(self, value):
+        return str(value)
+
+    def to_url(self, value):
+        return str(value)
+