Donation link: default value to searxng.org, can be hidden or custom

Add a new setting: general.donation_url

By default the value is https://docs.searxng.org/donate.html

When the value is false, the link is hidden

When the value is true, the link goes to the infopage donation,
the administrator can create a custom page.

1 files changed, 6 insertions, 0 deletions

diff --git a/searx/webapp.py b/searx/webapp.py
index d4fb1c7dc..151eb5cc6 100755
--- a/searx/webapp.py
+++ b/searx/webapp.py
@@ -453,6 +453,12 @@ def render(template_name: str, **kwargs):
     kwargs['get_setting'] = get_setting
     kwargs['get_pretty_url'] = get_pretty_url
 
+    # values from settings: donation_url
+    donation_url = get_setting('general.donation_url')
+    if donation_url is True:
+        donation_url = custom_url_for('info', pagename='donate')
+    kwargs['donation_url'] = donation_url
+
     # helpers to create links to other pages
     kwargs['url_for'] = custom_url_for  # override url_for function in templates
     kwargs['image_proxify'] = image_proxify