-try with url_for

1 files changed, 2 insertions, 6 deletions

diff --git a/talermerchantdemos/httpcommon/__init__.py b/talermerchantdemos/httpcommon/__init__.py
index cddc96a..e5b970c 100644
--- a/talermerchantdemos/httpcommon/__init__.py
+++ b/talermerchantdemos/httpcommon/__init__.py
@@ -1,7 +1,7 @@
 import flask
 import requests
 from urllib.parse import urljoin
-from flask import request
+from flask import request, url_for
 from datetime import datetime
 import time
 from flask_babel import gettext
@@ -195,11 +195,7 @@ def make_utility_processor(pagename):
             getlang=getlang,
             all_languages=all_languages,
             static=static,
-            script_name=get_app_root(),
+            script_name=url_for('index'),
         )
 
     return utility_processor
-
-# Ask the env the value of X-Forwarded-Prefix.
-def get_app_root():
-    return flask.request.environ.get("SCRIPT_NAME", "")