taler-merchant-demos

commit 46784fce7b47c6ef38807e48bde6edbbbcb06b37
parent 096e336596b3359642b58f9fb5b426e55e506c33
Author: Özgür Kesim <oec@codeblau.de>
Date:   Sun, 20 Apr 2025 12:41:06 +0200

[provision] add language check to /<lang>/ route

Diffstat:
M
talermerchantdemos/provision/provision.py
 | 
10
++++++++++

1 file changed, 10 insertions(+), 0 deletions(-)
diff --git a/talermerchantdemos/provision/provision.py b/talermerchantdemos/provision/provision.py
@@ -181,6 +181,16 @@ def index():
 # @return response object of the index page.
 @app.route("/<lang>/")
 def start(lang):
+
+    # get_locale defaults to english, hence the
+    # condition below happens only when lang is
+    # wrong or unsupported, respond 404.
+    if lang != get_locale():
+        err_abort(
+            404,
+            message="Language {} not found".format(lang),
+        )
+
     return flask.render_template(
         "provision-index.html.j2",
         page_title=gettext("GNU Taler Demo: Provision"),