ahmia_filter.py

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# SPDX-License-Identifier: AGPL-3.0-or-later
# pylint: disable=missing-module-docstring
 
from hashlib import md5
from searx.data import ahmia_blacklist_loader
 
name = "Ahmia blacklist"
description = "Filter out onion results that appear in Ahmia's blacklist. (See https://ahmia.fi/blacklist)"
default_on = True
preference_section = 'onions'
 
ahmia_blacklist = None
 
 
def on_result(_request, _search, result):
    if not result.get('is_onion') or not result.get('parsed_url'):
        return True
    result_hash = md5(result['parsed_url'].hostname.encode()).hexdigest()
    return result_hash not in ahmia_blacklist
 
 
def init(_app, settings):
    global ahmia_blacklist  # pylint: disable=global-statement
    if not settings['outgoing']['using_tor_proxy']:
        # disable the plugin
        return False
    ahmia_blacklist = ahmia_blacklist_loader()
    return True