qutebrowser/scripts/hostblock_blame.py

42 lines
1.1 KiB
Python

#!/usr/bin/env python3
# SPDX-FileCopyrightText: Florian Bruhin (The Compiler) <mail@qutebrowser.org>
#
# SPDX-License-Identifier: GPL-3.0-or-later
"""Check by which hostblock list a host was blocked."""
import sys
import io
import os
import os.path
import urllib.request
sys.path.insert(0, os.path.join(os.path.dirname(__file__), os.pardir))
from qutebrowser.components import hostblock
from qutebrowser.config import configdata
def main():
"""Check by which hostblock list a host was blocked."""
if len(sys.argv) != 2:
print("Usage: {} <host>".format(sys.argv[0]), file=sys.stderr)
sys.exit(1)
configdata.init()
for url in configdata.DATA['content.blocking.hosts.lists'].default:
print("checking {}...".format(url))
with urllib.request.urlopen(url) as raw_file:
byte_io = io.BytesIO(raw_file.read())
f = hostblock.get_fileobj(byte_io)
for line in f:
line = line.decode('utf-8')
if sys.argv[1] in line:
print("FOUND {} in {}:".format(sys.argv[1], url))
print(" " + line.rstrip())
if __name__ == '__main__':
main()