Move ipv6 day logic into function for tera compatibility

repology · Sep 16, 2024 · e921db7 · e921db7
1 parent 7b443f3
commit e921db7
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Showing 3 changed files with 9 additions and 2 deletions.
diff --git a/repologyapp/__init__.py b/repologyapp/__init__.py
@@ -25,7 +25,7 @@
 from repologyapp.config import config
 from repologyapp.globals import repometadata
 from repologyapp.template_filters import css_for_versionclass, extract_netloc, maintainer_to_links, maintainers_to_group_mailto
-from repologyapp.template_functions import endpoint_like, url_for, url_for_self, url_for_static
+from repologyapp.template_functions import endpoint_like, needs_ipv6_notice, url_for, url_for_self, url_for_static
 from repologyapp.template_tests import for_page, has_flag, has_flag_at, is_fallback_maintainer
 from repologyapp.views import registry as view_registry
 
@@ -63,6 +63,7 @@
 app.jinja_env.globals['url_for'] = url_for
 app.jinja_env.globals['url_for_self'] = url_for_self
 app.jinja_env.globals['url_for_static'] = url_for_static
+app.jinja_env.globals['needs_ipv6_notice'] = needs_ipv6_notice
 
 # templates: custom global data
 app.jinja_env.globals['REPOLOGY_HOME'] = config['REPOLOGY_HOME']

diff --git a/repologyapp/template_functions.py b/repologyapp/template_functions.py
@@ -15,6 +15,7 @@
 # You should have received a copy of the GNU General Public License
 # along with repology.  If not, see <http://www.gnu.org/licenses/>.
 
+import datetime
 from typing import Any
 
 import flask
@@ -62,3 +63,8 @@ def endpoint_like(*variants: str) -> bool:
             return True
 
     return False
+
+
+def needs_ipv6_notice(*variants: str) -> bool:
+    now = datetime.datetime.now()
+    return now.month == 6 and now.day == 6 and ':' not in flask.request.environ.REMOTE_ADDR and flask.request.endpoint != 'index'
diff --git a/repologyapp/templates/_base.html b/repologyapp/templates/_base.html
@@ -18,7 +18,7 @@
 </head>
 <body>
 
-{% if now().month == 6 and now().day == 6 and ':' not in request.environ.REMOTE_ADDR and request.endpoint != 'index' %}
+{% if needs_ipv6_notice() %}
 <div class="site-alert-outer">
 	<div class="container site-alert-inner">
 		<img src="{{ url_for_static(file="ipv6.v1.svg") }}" alt="IPv6 logo" height="64">