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[mod] limiter: add config file /etc/searxng/limiter.toml

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Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
This commit is contained in:
Markus Heiser 2023-05-26 17:24:43 +02:00
parent 1ec325adcc
commit 66fdec0eb9
12 changed files with 459 additions and 12 deletions
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6
searx/botdetection/http_connection.py
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@ -11,13 +11,15 @@ the Connection_ header is set to ``close``.
https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Connection
"""
# pylint: disable=unused-argument
from typing import Optional, Tuple
import flask
from searx.tools import config
def filter_request(request: flask.Request) -> Optional[Tuple[int, str]]:
def filter_request(request: flask.Request, cfg: config.Config) -> Optional[Tuple[int, str]]:
if request.headers.get('Connection', '').strip() == 'close':
return 429, "bot detected, HTTP header 'Connection=close'"
return None