qutebrowser/scripts/hostblock_blame.py
2017-05-09 21:37:03 +02:00

65 lines
2.3 KiB
Python

#!/usr/bin/env python3
# vim: ft=python fileencoding=utf-8 sts=4 sw=4 et:
# Copyright 2014-2017 Florian Bruhin (The Compiler) <mail@qutebrowser.org>
#
# This file is part of qutebrowser.
#
# qutebrowser is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# qutebrowser is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with qutebrowser. If not, see <http://www.gnu.org/licenses/>.
"""Check by which hostblock list a host was blocked."""
import sys
import io
import os
import os.path
import configparser
import urllib.request
from PyQt5.QtCore import QStandardPaths
sys.path.insert(0, os.path.join(os.path.dirname(__file__), os.pardir))
from qutebrowser.browser import adblock
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)
confdir = QStandardPaths.writableLocation(QStandardPaths.ConfigLocation)
confdir = confdir.replace('/', os.sep)
if confdir.split(os.sep)[-1] != 'qutebrowser':
confdir = os.path.join(confdir, 'qutebrowser')
confpath = os.path.join(confdir, 'qutebrowser.conf')
parser = configparser.ConfigParser()
print("config path: {}".format(confpath))
successful = parser.read(confpath, encoding='utf-8')
if not successful:
raise OSError("configparser did not read files successfully!")
lists = parser['content']['host-block-lists']
for url in lists.split(','):
print("checking {}...".format(url))
raw_file = urllib.request.urlopen(url)
byte_io = io.BytesIO(raw_file.read())
f = adblock.get_fileobj(byte_io)
for line in f:
if sys.argv[1] in line:
print("FOUND {} in {}:".format(sys.argv[1], url))
print(" " + line.rstrip())
if __name__ == '__main__':
main()