~chromium-team/chromium-browser/eoan-stable

'''chromium apport hook

/usr/share/apport/package-hooks/chromium-browser.py

Copyright (c) 2010, Fabien Tassin <fta@sofaraway.org>

Copyright (c) 2014-2019, Canonical

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 2 of the License, or (at your

option) any later version.  See http://www.gnu.org/copyleft/gpl.html for

the full text of the license.

'''

import hashlib

import json

import os

import os.path

import re

import apport.hookutils

SNAP_USER_DATA = os.path.expanduser('~/snap/chromium/current')

def user_prefs(report, filename):

    with open(filename, 'r') as f:

        prefs = json.load(f)

    entries = []

    if 'extensions' in prefs:

        extensions = prefs['extensions']

        if 'theme' in extensions:

            theme = extensions['theme']

            if 'use_system' in theme:

                entries.append('extensions.theme.use_system = {}'.format(

                    theme['use_system']))

        if 'settings' in extensions:

            settings = extensions['settings']

            if settings:

                entries.append('extensions:')

            for key in settings.keys():

                extension = settings[key]

                entries.append('  {}:'.format(key))

                if 'manifest' in extension:

                    manifest = extension['manifest']

                    for mkey in ('name', 'version', 'key'):

                        entries.append('    {} = {}'.format(mkey,

                                                            manifest[mkey]))

                if 'state' in extension:

                    entries.append('    state = {}'.format(extension['state']))

    report['Snap.ChromiumPrefs'] = '\n'.join(entries)

def run_cmd(cmd):

    return apport.hookutils.command_output(cmd)

def add_info(report, hookui):

    for snap in ['core', 'core18', 'chromium', 'gtk-common-themes']:

        report['Snap.Info.{}'.format(snap)] = \

            run_cmd(['snap', 'info', '--abs-time', snap])

    report['Snap.Connections'] = run_cmd(['snap', 'connections', 'chromium'])

    report['Snap.Changes'] = \

        run_cmd(['snap', 'changes', '--abs-time', 'chromium'])

    report['Snap.ChromiumVersion'] = \

        run_cmd(['snap', 'run', 'chromium', '--version'])

    report['Snap.ChromeDriverVersion'] = \

        run_cmd(['snap', 'run', 'chromium.chromedriver', '--version'])

    libsdir = os.path.join(SNAP_USER_DATA, '.local/lib')

    if os.path.exists(libsdir):

        libs = []

        for lib in os.listdir(libsdir):

            fp = os.path.join(libsdir, lib)

            with open(fp, 'rb') as f:

                sha256sum = hashlib.sha256(f.read()).hexdigest()

                libs.append('{} ({})'.format(lib, sha256sum))

        report['Snap.LocalLibs'] = '\n'.join(libs)

    flashlib = os.path.join(libsdir, 'libpepflashplayer.so')

    if os.path.exists(flashlib):

        with open(flashlib, 'rb') as f:

            r = re.compile(b'\x00\\.swf\\.playerversion\x00(.*?)\x00')

            version = r.findall(f.read())

            if len(version) > 0:

                report['Snap.FlashPlayerVersion'] = version[0].decode()

    user_profile_dir = os.path.join(SNAP_USER_DATA, '.config/chromium/Default')

    user_prefs(report, os.path.join(user_profile_dir, 'Preferences'))

    report['DiskUsage'] = \

        run_cmd(['df', '-Th', '/home', '/run/shm', SNAP_USER_DATA])

    apport.hookutils._add_tag(report, 'snap')

    apport.hookutils.attach_hardware(report)

    apport.hookutils.attach_drm_info(report)

    apport.hookutils.attach_dmesg(report)

def _test():

    report = {}

    add_info(report, None)

    for key in report:

        print('[{}]\n{}\n'.format(key, report[key]))

if __name__ == '__main__':

    _test()