23113774427

Committed 15 Mar 2026 03:49PM UTC coverage: 73.163% (+2.0%) from 71.208%

Build # 23113774427

Build Type

push

github

Committed by

az0

Commit Message

Merge branch 'dev4'

Coverage Stats

654 of 873 new or added lines in 32 files covered. (74.91%)

15 existing lines in 11 files now uncovered.

7028 of 9606 relevant lines covered (73.16%)

0.73 hits per line

Source File
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68.29

/bleachbit/Update.py

# vim: ts=4:sw=4:expandtab

# BleachBit
# Copyright (C) 2008-2025 Andrew Ziem
# https://www.bleachbit.org
#
# This program 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.
#
# This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.


"""
Check for updates via the Internet
"""

# standard library
import hashlib
import logging
import os
import sys
import xml.dom.minidom

# third-party
import requests

# local
import bleachbit
from bleachbit.Language import get_text as _
from bleachbit.Network import (download_url_to_fn, fetch_url,
                               get_ip_for_url, get_update_request_headers)


logger = logging.getLogger(__name__)


def update_winapp2(url, hash_expected, append_text, cb_success):
    """Download latest winapp2.ini file.  Hash is sha512 or None to disable checks"""
    # first, determine whether an update is necessary

    fn = os.path.join(bleachbit.personal_cleaners_dir, 'winapp2.ini')
    if os.path.exists(fn):
        with open(fn, 'rb') as f:
            hash_current = hashlib.sha512(f.read()).hexdigest()
            if not hash_expected or hash_current == hash_expected:
                # update is same as current
                return
    # download update
    # Define error handler to propagate download errors

    def on_error(msg, msg2):
        raise RuntimeError(f"{msg}: {msg2}")

    if download_url_to_fn(url, fn, hash_expected, on_error):
        append_text(_('New winapp2.ini was downloaded.'))
        cb_success()


def update_dialog(parent, updates):
    """Updates contains the version numbers and URLs"""
    # import these here to allow headless mode.
    from bleachbit.GtkShim import Gtk  # pylint: disable=import-outside-toplevel
    from bleachbit.GuiBasic import open_url  # pylint: disable=import-outside-toplevel
    dlg = Gtk.Dialog(title=_("Update BleachBit"),
                     transient_for=parent,
                     modal=True,
                     destroy_with_parent=True)
    dlg.set_default_size(250, 125)

    label = Gtk.Label(label=_("A new version is available."))
    dlg.vbox.pack_start(label, True, True, 0)

    for (ver, url) in updates:
        box_update = Gtk.Box()
        # TRANSLATORS: %s expands to version such as '4.6.0'
        button_stable = Gtk.Button(_("Update to version %s") % ver)
        button_stable.connect(
            'clicked', lambda dummy: open_url(url, parent, False))
        button_stable.connect('clicked', lambda dummy: dlg.response(0))
        box_update.pack_start(button_stable, False, True, 10)
        dlg.vbox.pack_start(box_update, False, True, 0)

    dlg.add_button(Gtk.STOCK_CLOSE, Gtk.ResponseType.CLOSE)

    dlg.show_all()
    dlg.run()
    dlg.destroy()

    return False


def check_updates(check_beta, check_winapp2, append_text, cb_success):
    """Check for updates via the Internet"""
    url = bleachbit.update_check_url
    if 'windowsapp' in sys.executable.lower():
        url += '?windowsapp=1'
    try:
        response = fetch_url(url,
                             headers=get_update_request_headers())
    except requests.RequestException as e:
        logger.error(
            _('Error when opening a network connection to check for updates. Please verify the network is working and that a firewall is not blocking this application. Error message: {}').format(e))
        logger.debug('URL %s has IP address %s', url, get_ip_for_url(url))
        if hasattr(e, 'response') and e.response is not None:
            logger.debug(e.response.headers)
        return ()
    try:
        dom = xml.dom.minidom.parseString(response.text)
    except:
        logger.exception(
            'The update information does not parse: %s', response.text)
        return ()

    def parse_updates(element):
        if element:
            ver = element[0].getAttribute('ver')
            url = element[0].firstChild.data
            assert isinstance(ver, str)
            assert isinstance(url, str)
            assert url.startswith('http')
            return ver, url
        return ()

    stable = parse_updates(dom.getElementsByTagName("stable"))
    beta = parse_updates(dom.getElementsByTagName("beta"))

    wa_element = dom.getElementsByTagName('winapp2')
    if check_winapp2 and wa_element:
        wa_sha512 = wa_element[0].getAttribute('sha512')
        wa_url = wa_element[0].getAttribute('url')
        update_winapp2(wa_url, wa_sha512, append_text, cb_success)

    dom.unlink()

    if stable and beta and check_beta:
        return (stable, beta)
    if stable:
        return (stable,)
    if beta and check_beta:
        return (beta,)
    return ()

1	# vim: ts=4:sw=4:expandtab
2
3	# BleachBit
4	# Copyright (C) 2008-2025 Andrew Ziem
5	# https://www.bleachbit.org
6	#
7	# This program is free software: you can redistribute it and/or modify
8	# it under the terms of the GNU General Public License as published by
9	# the Free Software Foundation, either version 3 of the License, or
10	# (at your option) any later version.
11	#
12	# This program is distributed in the hope that it will be useful,
13	# but WITHOUT ANY WARRANTY; without even the implied warranty of
14	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15	# GNU General Public License for more details.
16	#
17	# You should have received a copy of the GNU General Public License
18	# along with this program. If not, see <http://www.gnu.org/licenses/>.
19
20
21	"""
22	Check for updates via the Internet
23	"""
24
25	# standard library
26	import hashlib	1✔
27	import logging	1✔
28	import os	1✔
29	import sys	1✔
30	import xml.dom.minidom	1✔
31
32	# third-party
33	import requests	1✔
34
35	# local
36	import bleachbit	1✔
37	from bleachbit.Language import get_text as _	1✔
38	from bleachbit.Network import (download_url_to_fn, fetch_url,	1✔
39	get_ip_for_url, get_update_request_headers)
40
41
42	logger = logging.getLogger(__name__)	1✔
43
44
45	def update_winapp2(url, hash_expected, append_text, cb_success):	1✔
46	"""Download latest winapp2.ini file. Hash is sha512 or None to disable checks"""
47	# first, determine whether an update is necessary
48
49	fn = os.path.join(bleachbit.personal_cleaners_dir, 'winapp2.ini')	1✔
50	if os.path.exists(fn):	1✔
51	with open(fn, 'rb') as f:	1✔
52	hash_current = hashlib.sha512(f.read()).hexdigest()	1✔
53	if not hash_expected or hash_current == hash_expected:	1✔
54	# update is same as current
55	return	1✔
56	# download update
57	# Define error handler to propagate download errors
58
59	def on_error(msg, msg2):	1✔
60	raise RuntimeError(f"{msg}: {msg2}")	1✔
61
62	if download_url_to_fn(url, fn, hash_expected, on_error):	1✔
63	append_text(_('New winapp2.ini was downloaded.'))	1✔
64	cb_success()	1✔
65
66
67	def update_dialog(parent, updates):	1✔
68	"""Updates contains the version numbers and URLs"""
69	# import these here to allow headless mode.
NEW 70	from bleachbit.GtkShim import Gtk # pylint: disable=import-outside-toplevel	×
71	from bleachbit.GuiBasic import open_url # pylint: disable=import-outside-toplevel	×
72	dlg = Gtk.Dialog(title=_("Update BleachBit"),	×
73	transient_for=parent,
74	modal=True,
75	destroy_with_parent=True)
76	dlg.set_default_size(250, 125)	×
77
78	label = Gtk.Label(label=_("A new version is available."))	×
79	dlg.vbox.pack_start(label, True, True, 0)	×
80
81	for (ver, url) in updates:	×
82	box_update = Gtk.Box()	×
83	# TRANSLATORS: %s expands to version such as '4.6.0'
84	button_stable = Gtk.Button(_("Update to version %s") % ver)	×
85	button_stable.connect(	×
86	'clicked', lambda dummy: open_url(url, parent, False))
87	button_stable.connect('clicked', lambda dummy: dlg.response(0))	×
88	box_update.pack_start(button_stable, False, True, 10)	×
89	dlg.vbox.pack_start(box_update, False, True, 0)	×
90
91	dlg.add_button(Gtk.STOCK_CLOSE, Gtk.ResponseType.CLOSE)	×
92
93	dlg.show_all()	×
94	dlg.run()	×
95	dlg.destroy()	×
96
97	return False	×
98
99
100	def check_updates(check_beta, check_winapp2, append_text, cb_success):	1✔
101	"""Check for updates via the Internet"""
102	url = bleachbit.update_check_url	1✔
103	if 'windowsapp' in sys.executable.lower():	1✔
104	url += '?windowsapp=1'	×
105	try:	1✔
106	response = fetch_url(url,	1✔
107	headers=get_update_request_headers())
108	except requests.RequestException as e:	1✔
109	logger.error(	1✔
110	_('Error when opening a network connection to check for updates. Please verify the network is working and that a firewall is not blocking this application. Error message: {}').format(e))
111	logger.debug('URL %s has IP address %s', url, get_ip_for_url(url))	1✔
112	if hasattr(e, 'response') and e.response is not None:	1✔
113	logger.debug(e.response.headers)	×
114	return ()	1✔
115	try:	1✔
116	dom = xml.dom.minidom.parseString(response.text)	1✔
117	except:	×
118	logger.exception(	×
119	'The update information does not parse: %s', response.text)
120	return ()	×
121
122	def parse_updates(element):	1✔
123	if element:	1✔
124	ver = element[0].getAttribute('ver')	1✔
125	url = element[0].firstChild.data	1✔
126	assert isinstance(ver, str)	1✔
127	assert isinstance(url, str)	1✔
128	assert url.startswith('http')	1✔
129	return ver, url	1✔
130	return ()	1✔
131
132	stable = parse_updates(dom.getElementsByTagName("stable"))	1✔
133	beta = parse_updates(dom.getElementsByTagName("beta"))	1✔
134
135	wa_element = dom.getElementsByTagName('winapp2')	1✔
136	if check_winapp2 and wa_element:	1✔
137	wa_sha512 = wa_element[0].getAttribute('sha512')	×
138	wa_url = wa_element[0].getAttribute('url')	×
139	update_winapp2(wa_url, wa_sha512, append_text, cb_success)	×
140
141	dom.unlink()	1✔
142
143	if stable and beta and check_beta:	1✔
144	return (stable, beta)	1✔
145	if stable:	1✔
146	return (stable,)	1✔
147	if beta and check_beta:	1✔
148	return (beta,)	1✔
149	return ()	1✔

bleachbit / bleachbit / 23113774427

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