[mod] limiter: reduce request rates for requests without a ping

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>

1 files changed, 7 insertions, 1 deletions

diff --git a/searx/webapp.py b/searx/webapp.py
index 79255652..67265e54 100755
--- a/searx/webapp.py
+++ b/searx/webapp.py
@@ -93,7 +93,7 @@ from searx.utils import (
 )
 from searx.version import VERSION_STRING, GIT_URL, GIT_BRANCH
 from searx.query import RawTextQuery
-from searx.plugins import Plugin, plugins, initialize as plugin_initialize
+from searx.plugins import limiter, Plugin, plugins, initialize as plugin_initialize
 from searx.plugins.oa_doi_rewrite import get_doi_resolver
 from searx.preferences import (
     Preferences,
@@ -642,6 +642,12 @@ def health():
     return Response('OK', mimetype='text/plain')
 
 
+@app.route('/limiter.css', methods=['GET', 'POST'])
+def limiter_css():
+    limiter.ping()
+    return Response('', mimetype='text/css')
+
+
 @app.route('/search', methods=['GET', 'POST'])
 def search():
     """Search query in q and return results.