class DBUpdater:
def __init__(self, db_name, protocol="http", source=""):
self.db_name= db_name
fantom_tmp_path= os.path.join(fantom_tmp_dir, '%s.txt' % db_name)
urls= all_db_urls[db_name]
self.download_manager= DownloadManager(db_name, download_dir, protocol, urls)
self.parser = Parser(db_name, fantom_tmp_path, self.download_manager, source)
self.updater= BioDBUpdater(db_name, sql_db_path, fantom_tmp_path )
def run(self):
print "Downloading the database..."
self.download_manager.download()
print "Parsing files..."
self.parser.parse()
print "Updating sqlite database..."
self.updater.store_database()
def stats(self):
self.n_ids=""
self.n_levels=""
def __init__(self, system_bus, mainloop):
# Init dbus service.
dbus.service.Object.__init__(self, system_bus, DSC_SERVICE_PATH)
# Init.
self.mainloop = mainloop
self.pkg_cache = AptCache()
self.exit_flag = False
self.simulate = False
self.all_upgrade_pkg_names = []
self.download_dir = "/var/cache/apt/archives"
self.is_upgrading = False
self.in_update_list = False
self.apt_action_pool = AptActionPool(self.pkg_cache)
self.apt_action_pool.start()
global_event.register_event('parse-download-error',
self.send_parse_download_error)
global_event.register_event("action-start", self.action_start)
global_event.register_event("action-update", self.action_update)
global_event.register_event("action-finish", self.action_finish)
global_event.register_event("action-failed", self.action_failed)
global_event.register_event("download-start", self.download_start)
global_event.register_event("download-update", self.download_update)
global_event.register_event("download-finish", self.download_finish)
global_event.register_event("download-stop", self.download_stop)
global_event.register_event("download-error", self.download_failed)
global_event.register_event("update-list-start",
self.update_list_start)
global_event.register_event("update-list-finish",
self.update_list_finish)
global_event.register_event("update-list-failed",
self.update_list_failed)
global_event.register_event("update-list-update",
self.update_list_update)
self.packages_status = {}
self.exit_manager = ExitManager(self.mainloop,
self.is_update_list_running,
self.is_download_action_running,
self.is_apt_action_running,
self.have_exit_request)
self.exit_manager.start()
self.set_download_dir('/var/cache/apt/archives')
self.download_manager = DownloadManager(global_event, verbose=True)
def _initialize_hosts(self):
log.msg('Retry count: {}'.format(self.retry_count))
max_retries = self.app.max_retries
if self.retry_count == max_retries or not self.initialized:
self.retry_count = 0
hosts = self.app.pirate_bay_hosts
host_config = hosts[self.host_index]
web_host = "http://{}".format(host_config['host'])
torrent_host = host_config['torrent_host']
use_tor = host_config['use_tor_network']
self.pirate_bay_client = ThePirateBay(web_host, use_tor)
self.download_manager = DownloadManager()
self.download_manager.initialize(torrent_host, use_tor, self.app)
log.msg('Switching to different host')
self.host_index += 1
if self.host_index == len(hosts):
self.host_index = 0
else:
self.retry_count += 1
def __init__(self):
""""""
if not shared.configuration.configured:
logger.warning("No configuration found!")
#events system
shared.events = Events()
shared.max_downloads = shared.configuration.get_max_downloads()
shared.max_download_speed = shared.configuration.get_max_download_speed(
)
ServiceManager.__init__(self)
self.history = History()
self.download_manager = DownloadManager(self.get_download_plugin,
self.services)
def __set_image_buttons(self):
try:
from .__init__ import __main__
except ImportError:
from __init__ import __main__
buttons_frame = tkinter.Frame(master=self.f, height=50)
buttons_frame.place(x=0,
rely=1 - self.BUTTONS_BUTTON_OFFSET / 100,
height=50,
relwidth=1,
anchor="sw")
self.image_play = tkinter.PhotoImage(master=buttons_frame,
file=__main__.i_f("play.png"))
self.image_pause = tkinter.PhotoImage(master=buttons_frame,
file=__main__.i_f("pause.png"))
self.image_plus = tkinter.PhotoImage(master=buttons_frame,
file=__main__.i_f("plus.png"))
self.image_download = tkinter.PhotoImage(
master=buttons_frame, file=__main__.i_f("download.png"))
self.image_delete = ImageTk.PhotoImage(Image.open(
__main__.i_f("plus.png")).rotate(45),
master=self.f)
image_next = tkinter.PhotoImage(master=buttons_frame,
file=__main__.i_f("next.png"))
image_back = tkinter.PhotoImage(master=buttons_frame,
file=__main__.i_f("back.png"))
self.action_button = ttk.Button(buttons_frame,
image=self.image_plus,
command=self.actionClick)
self.action_button.place(width=50, height=50, relx=0.2, anchor="n")
self.back_button = ttk.Button(buttons_frame,
image=image_back,
command=self.backButtonClick)
self.back_button.image = image_back
self.back_button.place(width=50, height=50, relx=0.35, anchor="n")
self.play_button = ttk.Button(buttons_frame,
image=self.image_pause,
command=self.pauseButtonClick)
self.play_button.image = self.image_pause
self.play_button.place(width=50, height=50, relx=0.5, anchor="n")
self.next_button = ttk.Button(buttons_frame,
image=image_next,
command=self.nextButtonClick)
self.next_button.image = image_next
self.next_button.place(width=50, height=50, relx=0.65, anchor="n")
self.button_download = ttk.Button(
buttons_frame,
image=self.image_download,
command=lambda: DownloadManager.get().download(self.item))
self.button_download.place(width=50, height=50, relx=0.8, anchor="n")
self.iconbitmap(__main__.icon())
def __init__(self, config):
self.config = config
self.download_manager = DownloadManager()
self.__get_widgets()
self.__make_extensions_treeview()
self.__connect_widgets()
self.__add_config_notifications()
# Set widget states from configuration
self.status_icon_checkbutton.set_active(self.config.show_status_icon)
self.main_window_checkbutton.set_active(self.config.show_main_window)
self.notifications_checkbutton.set_active(self.config.show_notifications)
self.quit_dialog_checkbutton.set_active(self.config.show_quit_dialog)
self.autostart_checkbutton.set_active(self.config.autostart)
self.main_window_checkbutton.set_sensitive(self.config.show_status_icon)
if self.config.ask_for_location:
self.ask_folder_radiobutton.set_active(True)
else:
self.specify_folder_radiobutton.set_active(True)
self.default_folder_filechooserbutton.set_current_folder(self.config.default_folder)
self.extensions_checkbutton.set_active(self.config.check_extensions)
if not self.config.check_extensions:
self.extensions_alignment.set_sensitive(False)
for extension, folder in zip(self.config.extensions,
self.config.extension_folders):
self.extensions_model.append((extension, folder))
self.manual_proxy_vbox.set_sensitive(False)
if self.config.proxy_mode == "gnome":
self.gnome_radiobutton.set_active(True)
elif self.config.proxy_mode == "manual":
self.manual_radiobutton.set_active(True)
else:
self.direct_radiobutton.set_active(True)
self.proxy_entry.set_text(self.config.proxy_host)
self.proxy_port_spinbutton.set_value(self.config.proxy_port)
self.proxy_auth_checkbutton.set_active(self.config.proxy_auth)
self.proxy_auth_hbox.set_sensitive(self.config.proxy_auth)
self.proxy_user_entry.set_text(self.config.proxy_user)
self.proxy_password_entry.set_text(self.config.proxy_password)
def __init__(self, db_name, protocol="http", source=""):
self.db_name= db_name
fantom_tmp_path= os.path.join(fantom_tmp_dir, '%s.txt' % db_name)
urls= all_db_urls[db_name]
self.download_manager= DownloadManager(db_name, download_dir, protocol, urls)
self.parser = Parser(db_name, fantom_tmp_path, self.download_manager, source)
self.updater= BioDBUpdater(db_name, sql_db_path, fantom_tmp_path )
def __init__(self, config_file_location):
config = yaml.load(file(config_file_location, 'r'))
synology_config = config['synology']
self.downloadstation_credentials = DownloadStationCredentials(
synology_config['url'], synology_config['username'],
synology_config['password'])
self.putio_credentials = PutioCredentials(config['putio']['token'])
self.feed_details = FeedsDetails(config['monitor_minutes'],
config['feeds'])
download_manager = DownloadManager(self.downloadstation_credentials,
self.putio_credentials,
self.feed_details)
class Core(ServiceManager):
""""""
def __init__(self):
""""""
if not shared.configuration.configured:
logger.warning("No configuration found!")
#events system
shared.events = Events()
shared.max_downloads = shared.configuration.get_max_downloads()
shared.max_download_speed = shared.configuration.get_max_download_speed()
ServiceManager.__init__(self)
self.history = History()
self.download_manager = DownloadManager(self.get_download_plugin, self.services)
def stop_all(self):
""""""
self.download_manager.quit()
ServiceManager.stop_all(self)
def __init__(self, system_bus, mainloop):
# Init dbus service.
dbus.service.Object.__init__(self, system_bus, DSC_SERVICE_PATH)
# Init.
self.mainloop = mainloop
self.pkg_cache = AptCache()
self.exit_flag = False
self.simulate = False
self.all_upgrade_pkg_names = []
self.download_dir = "/var/cache/apt/archives"
self.is_upgrading = False
self.in_update_list = False
self.apt_action_pool = AptActionPool(self.pkg_cache)
self.apt_action_pool.start()
global_event.register_event(
'parse-download-error', self.send_parse_download_error)
global_event.register_event("action-start", self.action_start)
global_event.register_event("action-update", self.action_update)
global_event.register_event("action-finish", self.action_finish)
global_event.register_event("action-failed", self.action_failed)
global_event.register_event("download-start", self.download_start)
global_event.register_event("download-update", self.download_update)
global_event.register_event("download-finish", self.download_finish)
global_event.register_event("download-stop", self.download_stop)
global_event.register_event("download-error", self.download_failed)
global_event.register_event(
"update-list-start", self.update_list_start)
global_event.register_event(
"update-list-finish", self.update_list_finish)
global_event.register_event(
"update-list-failed", self.update_list_failed)
global_event.register_event(
"update-list-update", self.update_list_update)
self.packages_status = {}
self.exit_manager = ExitManager(
self.mainloop,
self.is_update_list_running,
self.is_download_action_running,
self.is_apt_action_running,
self.have_exit_request)
self.exit_manager.start()
self.set_download_dir('/var/cache/apt/archives')
self.download_manager = DownloadManager(global_event, verbose=True)
class FileManagerTestCase(unittest.TestCase):
def setUp(self):
youtube = YoutubeDownloader(url=self.billboard2019_playlist())
self.dm = DownloadManager(youtube)
def billboard2019_playlist(self):
'''Sample playlist'''
return "https://www.youtube.com/playlist?list=" \
"PLCzImqCYRfNfJOzblgIkAPkG0HuMBtT5j"
"""
The open method is mocked without being used; this is to prevent the
positions file from being overwritten.
"""
@mock.patch('download_manager.open')
@mock.patch.object(youtube.YoutubeDownloader, 'download')
def test_downloadPlaylist_downloadsToFolder(self, mock_download,
mock_open):
self.dm.download_all()
mock_download.assert_called()
@mock.patch('download_manager.open')
@mock.patch.object(youtube.YoutubeDownloader, 'download')
@mock.patch.object(download_manager.pickle, 'dump')
def test_downloadAll_updatesLastFileDownloaded(self, mock_pickler,
mock_download, mock_open):
self.dm.download_all()
mock_pickler.assert_called()
@mock.patch('download_manager.open')
@mock.patch.object(youtube.YoutubeDownloader, 'download')
def test_downloadAll_startsAtLastPositionDownloaded(
self, mock_youtube_dl, mock_open):
# Start at position 5
self.dm.download_positions = {self.billboard2019_playlist(): 5}
self.dm.download_all()
mock_youtube_dl.assert_called_once_with(start_at_position=5)
@mock.patch('download_manager.open')
@mock.patch.object(download_manager.pickle, 'load')
def test_getPositions_returnsPickleFilePositions(self, mock_pickler,
mock_open):
expected_return_value = {self.billboard2019_playlist(): "1"}
mock_pickler.return_value = expected_return_value
with mock.patch('builtins.open'):
positions = self.dm.load_positions()
self.assertEqual(expected_return_value, positions)
def run(self):
self.__init_i18n()
[args, headers] = self.__get_options()
gnome.init(NAME, VERSION)
gtk.gdk.threads_init()
gtk.window_set_default_icon_list(*gui.get_icon_list([16, 22, 24, 32]))
self.download_list = DownloadList()
self.download_manager = DownloadManager()
self.dbus_service = dbus_service.DBusService()
# If the DBus service is already running, add downloads using it
if not self.dbus_service.register():
for uri in args:
self.dbus_service.download_manager.AddDownload(
uri, os.getcwd(), headers)
return 0
self.dbus_service.register_object(dbus_service.DOWNLOAD_MGR_OBJ_PATH,
self.download_list)
self.main_window = MainWindow(self.config, self.download_list)
self.dbus_service.register_object(dbus_service.MAIN_WINDOW_OBJ_PATH,
self.main_window)
if self.config.show_main_window:
self.main_window.window.show()
self.status_icon = TrayIcon(self.main_window)
if not self.config.show_status_icon:
self.status_icon.icon.hide_all()
sys.excepthook = self.main_window.on_unhandled_exception
self.download_list.load_from_xml()
for uri in args:
if self.config.ask_for_location:
add = AddDownloadDialog(uri, headers)
add.dialog.run()
else:
self.download_list.add_download(uri,
self.config.default_folder,
headers)
gtk.main()
class PackageManager(dbus.service.Object):
'''
docs
'''
def invoked_log(func):
@functools.wraps(func)
def wrapper(*args, **kw):
info = "dbus method invoked: %s, arguments: %s" % (
func.__name__, str(args[1:]))
logger.debug(info)
return func(*args, **kw)
return wrapper
def __init__(self, system_bus, mainloop):
# Init dbus service.
dbus.service.Object.__init__(self, system_bus, DSC_SERVICE_PATH)
# Init.
self.mainloop = mainloop
self.pkg_cache = AptCache()
self.exit_flag = False
self.simulate = False
self.all_upgrade_pkg_names = []
self.download_dir = "/var/cache/apt/archives"
self.is_upgrading = False
self.in_update_list = False
self.apt_action_pool = AptActionPool(self.pkg_cache)
self.apt_action_pool.start()
global_event.register_event(
'parse-download-error', self.send_parse_download_error)
global_event.register_event("action-start", self.action_start)
global_event.register_event("action-update", self.action_update)
global_event.register_event("action-finish", self.action_finish)
global_event.register_event("action-failed", self.action_failed)
global_event.register_event("download-start", self.download_start)
global_event.register_event("download-update", self.download_update)
global_event.register_event("download-finish", self.download_finish)
global_event.register_event("download-stop", self.download_stop)
global_event.register_event("download-error", self.download_failed)
global_event.register_event(
"update-list-start", self.update_list_start)
global_event.register_event(
"update-list-finish", self.update_list_finish)
global_event.register_event(
"update-list-failed", self.update_list_failed)
global_event.register_event(
"update-list-update", self.update_list_update)
self.packages_status = {}
self.exit_manager = ExitManager(
self.mainloop,
self.is_update_list_running,
self.is_download_action_running,
self.is_apt_action_running,
self.have_exit_request)
self.exit_manager.start()
self.set_download_dir('/var/cache/apt/archives')
self.download_manager = DownloadManager(global_event, verbose=True)
def download_start(self, pkg_name, action_type):
utils.set_running_lock(True)
self.update_signal([("download-start", (pkg_name, action_type))])
if action_type == ACTION_UPGRADE:
self.is_upgrading = True
def download_update(self, pkg_name, action_type, data):
self.update_signal([("download-update", (
pkg_name, action_type, data))])
if action_type == ACTION_UPGRADE:
self.is_upgrading = True
def download_stop(self, pkg_name, action_type):
self.update_signal([("download-stop", (pkg_name, action_type))])
self.exit_manager.check()
if action_type == ACTION_UPGRADE:
self.is_upgrading = False
def download_failed(self, pkg_name, action_type, e):
logger.error("%s download failed with %s" % (pkg_name, e))
utils.set_running_lock(False)
self.update_signal([("download-failed", (pkg_name, action_type, e))])
self.exit_manager.check()
if action_type == ACTION_UPGRADE:
self.is_upgrading = False
def download_finish(self, action_id, action_type, all_pkg_names):
utils.set_running_lock(False)
self.update_signal([("download-finish", (action_id, action_type))])
if action_type == ACTION_INSTALL:
self.apt_action_pool.add_install_action(all_pkg_names)
elif action_type == ACTION_UPGRADE:
self.start_upgrade(all_pkg_names, action_id)
self.is_upgrading = False
self.exit_manager.check()
def action_start(self, signal_content):
utils.set_running_lock(True)
self.update_signal([("action-start", signal_content)])
if signal_content[1] == ACTION_UPGRADE:
self.is_upgrading = True
def action_update(self, signal_content):
self.update_signal([("action-update", signal_content)])
if signal_content[1] == ACTION_UPGRADE:
self.is_upgrading = True
def action_finish(self, signal_content):
utils.set_running_lock(False)
pkg_name, action_type, pkg_info_list = signal_content
if action_type == ACTION_INSTALL:
for pkg_info in pkg_info_list:
self.pkg_cache.set_pkg_status(
pkg_name, self.pkg_cache.PKG_STATUS_INSTALLED)
elif action_type == ACTION_UPGRADE:
for pkg_info in pkg_info_list:
self.pkg_cache.set_pkg_status(
pkg_name, self.pkg_cache.PKG_STATUS_UPGRADED)
elif action_type == ACTION_UNINSTALL:
for pkg_info in pkg_info_list:
self.pkg_cache.set_pkg_status(
pkg_name, self.pkg_cache.PKG_STATUS_UNINSTALLED)
self.update_signal([("action-finish", signal_content)])
self.exit_manager.check()
if signal_content[1] == ACTION_UPGRADE:
self.is_upgrading = False
def action_failed(self, signal_content):
utils.set_running_lock(False)
self.update_signal([("action-failed", signal_content)])
self.exit_manager.check()
if signal_content[1] == ACTION_UPGRADE:
self.is_upgrading = False
def is_update_list_running(self):
return self.in_update_list
def is_download_action_running(self):
return len(self.download_manager.download_task_info) > 0
def is_apt_action_running(self):
return len(self.apt_action_pool.active_mission_list) + len(
self.apt_action_pool.wait_mission_list) > 0
def have_exit_request(self):
return self.exit_flag
def update_list_start(self):
self.in_update_list = True
self.update_signal([("update-list-start", "")])
def update_list_finish(self):
self.update_signal([("update-list-merge", "")])
self.pkg_cache.open(apb.OpProgress())
db_build.BuildSoftwareDB(self.pkg_cache)
self.update_signal([("update-list-finish", "")])
self.in_update_list = False
self.exit_manager.check()
def update_list_failed(self):
self.in_update_list = False
self.update_signal([("update-list-failed", "")])
self.exit_manager.check()
def update_list_update(self, percent, status_message, speed_str):
self.update_signal([(
"update-list-update", (percent, status_message, speed_str))])
def handle_dbus_reply(self, *reply):
logger.info("%s (reply): %s" % (self.module_dbus_name, str(reply)))
def handle_dbus_error(self, *error):
logger.info("%s (error): %s" % (self.module_dbus_name, str(error)))
def send_parse_download_error(self, pkg_name, action_type):
self.update_signal([("parse-download-error", (pkg_name, action_type))])
def get_unique_id(self):
return str(uuid.uuid4())
def get_real_pkg_name(self, pkg_name):
if pkg_name in self.pkg_cache:
return pkg_name
elif (pkg_name + ":i386") in self.pkg_cache:
return pkg_name + ":i386"
else:
return None
def dist_upgrade(self):
action_type = ACTION_UPGRADE
action_id = '%s_%s' % (self.get_unique_id(), action_type)
self.update_signal([(
"ready-download-start", (action_id, action_type))])
dist_upgrade_changes = self.pkg_cache.get_dist_upgrade_changes()
# detect and prevent the system components from being uninstalled
pkg_in_white_list = []
download_pkgs = []
self.all_upgrade_pkg_names = []
for pkg in dist_upgrade_changes["delete"]:
name = pkg.name
if name in SYS_PKG_WHITE_LIST:
pkg_in_white_list.append(name)
if len(pkg_in_white_list) > 0:
self.update_signal([(
"remove-pkgs-in-white-list",
(json.dumps(pkg_in_white_list), action_type))])
logger.error("found remove system packages: %s" %
json.dumps(pkg_in_white_list))
else:
for status in dist_upgrade_changes:
for pkg in dist_upgrade_changes[status]:
self.all_upgrade_pkg_names.append(pkg.name)
if status == "delete" or status == "keep":
continue
if not parse_pkg.pkg_file_has_exist(pkg):
download_pkgs.append(pkg)
self.update_signal([("ready-download-finish", (action_id, action_type))])
if len(download_pkgs) == 0:
global_event.emit("download-finish", action_id, action_type,
self.all_upgrade_pkg_names)
else:
names = []
download_urls = []
download_hash_infos = []
pkg_sizes = []
for pkg in download_pkgs:
names.append(pkg.name)
download_urls.append(pkg.candidate.uri)
download_hash_infos.append(pkg.candidate.md5)
pkg_sizes.append(pkg.candidate.size)
self.download_manager.add_download(
action_id,
action_type,
download_urls,
download_sizes=pkg_sizes,
download_md5s=download_hash_infos,
all_task_names=names,
all_change_pkgs=self.all_upgrade_pkg_names,
file_save_dir=self.download_dir
)
def add_download(self, pkg_name, action_type, simulate=False):
installed = self.get_pkg_installed(pkg_name)
if installed == 1:
self.update_signal([("pkg-installed", (pkg_name, action_type))])
return
elif installed == -1:
self.update_signal([("pkg-not-in-cache", (pkg_name, action_type))])
return
pkg_infos = get_pkg_download_info(self.pkg_cache, pkg_name)
status = pkg_infos["status"]
self.update_signal([("ready-download-finish", (pkg_name, action_type))])
if status == DOWNLOAD_STATUS_NOTNEED:
self.download_finish(pkg_name, action_type, [pkg_name,])
elif status == DOWNLOAD_STATUS_ERROR:
self.update_signal([("parse-download-error", (pkg_name, action_type))])
else:
names = []
download_urls = []
download_hash_infos = []
pkg_sizes = []
for info in pkg_infos["info"]:
names.append(info["name"])
download_urls.append(info["url"])
download_hash_infos.append(info["hash"])
pkg_sizes.append(info["size"])
self.download_manager.add_download(
pkg_name,
action_type,
download_urls,
download_sizes=pkg_sizes,
download_md5s=download_hash_infos,
all_task_names=[pkg_name],
file_save_dir=self.download_dir
)
def start_upgrade(self, pkg_names, action_id):
self.apt_action_pool.add_multi_upgrade_mission(pkg_names, action_id)
def del_source_list_d(self):
white_list_path = os.path.join(get_parent_dir(__file__), 'white_list.txt')
if os.path.exists(white_list_path):
with open(white_list_path) as fp:
for line in fp:
line = line.strip()
if os.path.exists(line):
os.remove(line)
def get_desktops(self, pkg_name):
desktops = []
try:
pkg_obj = self.pkg_cache[pkg_name]
for f in pkg_obj.installed_files:
if f.endswith(".desktop"):
desktops.append(f)
except:
pass
return desktops
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature='', out_signature='as')
def read_no_notify_config(self, no_notify_config_path):
if os.path.exists(no_notify_config_path):
no_notify_config_str = read_file(no_notify_config_path)
try:
no_notify_config = eval(no_notify_config_str)
if type(no_notify_config).__name__ != "list":
no_notify_config = []
except Exception:
no_notify_config = []
return no_notify_config
else:
return []
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def add_no_notify_pkg(self, info):
pkg_name, path = info
no_notify_config = self.read_no_notify_config(path)
if pkg_name not in no_notify_config:
pkg_name = str(pkg_name)
no_notify_config.append(pkg_name)
write_file(path, str(no_notify_config))
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def remove_no_notify_pkg(self, info):
pkg_name, path = info
pkg_name = str(pkg_name)
path = str(path)
no_notify_config = self.read_no_notify_config(path)
if pkg_name in no_notify_config:
write_file(path, str(filter(
lambda config_pkg_name: config_pkg_name != pkg_name,
no_notify_config)))
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="i", out_signature="")
def init_download_manager(self, number):
pass
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="s", out_signature="")
def set_download_dir(self, local_dir):
apt_pkg.config.set("Dir::Cache::Archives", local_dir)
self.download_dir = local_dir
@invoked_log
@dbus.service.method(
DSC_SERVICE_NAME, in_signature="s", out_signature="ai")
def get_download_size(self, pkg_name):
total_size = 0
pkg_infos = get_pkg_download_info(self.pkg_cache, pkg_name)
status = pkg_infos["status"]
if status == DOWNLOAD_STATUS_NOTNEED:
total_size = get_pkg_own_size(self.pkg_cache, pkg_name)
size_flag = PKG_SIZE_OWN
elif status == DOWNLOAD_STATUS_ERROR:
total_size = -1
size_flag = PKG_SIZE_ERROR
else:
for info in pkg_infos["info"]:
total_size += info["size"]
size_flag = PKG_SIZE_DOWNLOAD
return [size_flag, total_size]
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="", out_signature="ai")
def clean_download_cache(self):
'''Clean download cache.'''
# get action packages.
remain_pkgs = []
for pkg_name in self.download_manager.task_name_to_id.keys():
remain_pkgs.append(pkg_name)
for pkg_name in self.apt_action_pool.install_action_dict.keys():
remain_pkgs.append(pkg_name)
for pkg_name in self.apt_action_pool.upgrade_action_dict.keys():
remain_pkgs.append(pkg_name)
# Get depend packages.
remain_pkgs_paths = []
for pkg_name in remain_pkgs:
result = get_pkg_dependence_file_path(self.pkg_cache, pkg_name)
if not result:
remain_pkgs_paths += result
# Init clean size.
packageNum = 0
cleanSize = 0
# Delete cache directory.
cache_archive_dir = get_cache_archive_dir()
if os.path.exists(cache_archive_dir):
for root, folder, files in os.walk(cache_archive_dir):
for file_name in files:
path = os.path.join(root, file_name)
if path.endswith(".deb") and (
path not in remain_pkgs_paths):
packageNum += 1
cleanSize += os.path.getsize(path)
remove_file(path)
return [packageNum, cleanSize]
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="b", out_signature="")
def say_hello(self, simulate):
# Set exit_flag with False to prevent backend exit,
# this just useful that frontend start again before backend exit.
self.exit_flag = False
self.simulate = simulate
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="", out_signature="")
def request_quit(self):
# Set exit flag.
self.exit_flag = True
self.exit_manager.check()
self.update_signal([("frontend-quit", "")])
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def change_source_list(self, repo_urls):
ubuntu_repo_url, deepin_repo_url = repo_urls
new_source_list_content = get_source_list_contents(
ubuntu_repo_url, deepin_repo_url)
os.system('cp %s %s.save' % (SOURCE_LIST, SOURCE_LIST))
with open(SOURCE_LIST, 'w') as fp:
fp.write(new_source_list_content)
@invoked_log
@dbus.service.method(
DSC_SERVICE_NAME, in_signature="", out_signature="(ss)")
def RequestUpgradeStatus(self):
if self.in_update_list:
return ("cache-updating", json.dumps([]))
elif self.is_upgrading:
return ("upgrading", json.dumps([]))
else:
dist_upgrade_changes = self.pkg_cache.get_dist_upgrade_changes()
return_infos = []
for status in dist_upgrade_changes:
for pkg in dist_upgrade_changes[status]:
return_infos.append(dict(
status=status,
name=pkg.name,
version=pkg.candidate.version,
size=pkg.candidate.size,
downloaded=parse_pkg.pkg_file_has_exist(pkg)
))
return ("normal", json.dumps(return_infos))
@invoked_log
@dbus.service.method(
DSC_SERVICE_NAME, in_signature="a(si)", out_signature="")
def RemoveWaitMissions(self, pkg_infos):
self.apt_action_pool.remove_wait_missions(pkg_infos)
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="", out_signature="s")
def request_uninstall_pkgs(self):
return json.dumps(self.pkg_cache.get_uninstall_pkgs())
@invoked_log
@dbus.service.method(
DSC_SERVICE_NAME, in_signature="as", out_signature="as")
def request_pkgs_install_version(self, pkg_names):
pkg_versions = []
for pkg_name in pkg_names:
try:
version = self.pkg_cache[pkg_name].versions[0].version
pkg_versions.append(version)
except:
try:
version = self.pkg_cache[pkg_name+":i386"].versions[0].version
pkg_versions.append(version)
except:
self.update_signal([("pkg-not-in-cache", pkg_name)])
return pkg_versions
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="s", out_signature="as")
def is_pkg_in_cache(self, pkg_name):
result = []
try:
self.pkg_cache[pkg_name]
result.append(pkg_name)
except:
try:
pkg_name += ":i386"
self.pkg_cache[pkg_name]
result.append(pkg_name)
except:
pass
return result
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="as")
def request_pkgs_uninstall_version(self, pkg_names):
return self.pkg_cache.get_pkgs_uninstall_version(pkg_names)
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def install_pkg(self, pkg_names):
for pkg_name in pkg_names:
real_pkg_name = self.get_real_pkg_name(pkg_name)
if real_pkg_name:
ThreadMethod(self.add_download, (real_pkg_name, ACTION_INSTALL, self.simulate)).start()
else:
self.update_signal([("pkg-not-in-cache", pkg_name)])
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="sb", out_signature="")
def uninstall_pkg(self, pkg_name, purge):
real_pkg_name = self.get_real_pkg_name(pkg_name)
if real_pkg_name:
self.apt_action_pool.add_uninstall_action(real_pkg_name, self.simulate, purge)
else:
self.update_signal([("pkg-not-in-cache", pkg_name)])
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="sb", out_signature="")
def uninstall_pkg_from_desktop(self, desktop_path, purge):
ThreadMethod(self.uninstall_pkg_from_desktop_thread, (desktop_path, purge)).start()
def uninstall_pkg_from_desktop_thread(self, path, purge):
pkg_name = self.get_pkg_name_from_path(path)
if pkg_name:
self.uninstall_pkg(pkg_name, purge)
else:
global_event.emit("action-failed", (path, ACTION_UNINSTALL, [], "no package found for path: %s" % path))
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="s", out_signature="s")
def get_pkg_name_from_path(self, path):
pkg_name = utils.file_path_to_package_name(path)
if pkg_name == "" and path.endswith(".desktop"):
desktop_name = os.path.split(path)[1]
path = utils.desktop_name_to_desktop_path(desktop_name)
pkg_name = utils.file_path_to_package_name(path)
return pkg_name
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def upgrade_pkg(self, pkg_names):
for pkg_name in pkg_names:
real_pkg_name = self.get_real_pkg_name(pkg_name)
if real_pkg_name:
self.update_signal([("ready-download-start", (real_pkg_name, ACTION_UPGRADE))])
ThreadMethod(self.add_download, (real_pkg_name, ACTION_UPGRADE, self.simulate)).start()
else:
self.update_signal([("pkg-not-in-cache", pkg_name)])
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="", out_signature="")
def DistUpgrade(self):
ThreadMethod(self.dist_upgrade).start()
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def stop_download_pkg(self, pkg_names):
for pkg_name in pkg_names:
self.download_manager.stop_wait_download(pkg_name)
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="", out_signature="")
def cancel_upgrade_download(self):
if getattr(self, 'upgrade_id'):
self.download_manager.stop_wait_download(self.upgrade_id)
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def remove_wait_downloads(self, pkg_names):
for pkg_name in pkg_names:
self.download_manager.stop_wait_download(pkg_name)
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="s", out_signature="s")
def request_pkg_short_desc(self, pkg_name):
return self.pkg_cache.get_pkg_short_desc(pkg_name)
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="", out_signature="as")
def request_status(self):
download_status = {
ACTION_INSTALL : [],
ACTION_UPGRADE : []}
for info_dict in self.download_manager.download_task_info.values():
pkg_name = info_dict["task_name"]
if info_dict["action_type"] == ACTION_INSTALL:
download_status[ACTION_INSTALL].append((pkg_name, info_dict["status"]))
elif info_dict["action_type"] == ACTION_UPGRADE:
download_status[ACTION_UPGRADE].append((pkg_name, info_dict["status"]))
action_status = {
ACTION_INSTALL : [],
ACTION_UPGRADE : [],
ACTION_UNINSTALL : []}
for info_dict in self.apt_action_pool.install_action_dict.values():
pkg_name = info_dict["task_name"]
action_status[ACTION_INSTALL].append((pkg_name, info_dict["status"]))
for info_dict in self.apt_action_pool.upgrade_action_dict.values():
pkg_name = info_dict["task_name"]
action_status[ACTION_UPGRADE].append((pkg_name, info_dict["status"]))
for info_dict in self.apt_action_pool.uninstall_action_dict.values():
pkg_name = info_dict["task_name"]
action_status[ACTION_UNINSTALL].append((pkg_name, info_dict["status"]))
return [str(download_status), str(action_status)]
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="", out_signature="")
def start_update_list(self):
self.del_source_list_d()
self.pkg_cache.open(apb.OpProgress())
self.apt_action_pool.add_update_list_mission()
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="ab")
def request_pkgs_install_status(self, pkg_names):
_status = []
for pkg in pkg_names:
_status.append(self.pkg_cache.is_pkg_installed(pkg))
return _status
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="(si)", out_signature="")
def set_pkg_status(self, pkg_status):
pkg_name, status = pkg_status
self.pkg_cache.set_pkg_status(pkg_name, pkg_status)
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="s", out_signature="i")
def get_pkg_installed(self, pkg_name):
if self.is_pkg_in_cache(pkg_name):
if self.pkg_cache.is_pkg_installed(pkg_name):
return 1
else:
return 0
else:
return -1
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="ss", out_signature="s")
def get_pkg_start_status(self, pkg_name, start_pkg_names):
is_current_installed = self.get_pkg_installed(pkg_name)
if is_current_installed == -1:
return "unknown"
elif is_current_installed == 0:
return "uninstalled"
else:
desktops = self.get_desktops(pkg_name)
names = start_pkg_names.split(",")
for name in names:
if self.get_pkg_installed(name) == 1:
desktops += self.get_desktops(name)
return json.dumps(desktops)
@dbus.service.signal(DSC_SERVICE_NAME, signature='a(sv)')
# Use below command for test:
# dbus-monitor --system "type='signal', interface='com.linuxdeepin.softwarecenter'"
def update_signal(self, message):
# The signal is emitted when this method exits
# You can have code here if you wish
info = str(message)
logger.debug("dbus signal emit: %s" % info)
class PackageManager(dbus.service.Object):
'''
docs
'''
def __init__(self, system_bus, mainloop):
log("init dbus")
# Init dbus service.
dbus.service.Object.__init__(self, system_bus, DSC_SERVICE_PATH)
# Init.
self.mainloop = mainloop
self.pkg_cache = AptCache()
self.exit_flag = False
self.simulate = False
self.all_upgrade_pkg_names = []
self.is_upgrading = False
self.in_update_list = False
self.apt_action_pool = AptActionPool(self.pkg_cache)
self.apt_action_pool.start()
global_event.register_event('parse-download-error', self.send_parse_download_error)
global_event.register_event("action-start", self.action_start)
global_event.register_event("action-update", self.action_update)
global_event.register_event("action-finish", self.action_finish)
global_event.register_event("action-failed", self.action_failed)
global_event.register_event("download-start", self.download_start)
global_event.register_event("download-update", self.download_update)
global_event.register_event("download-finish", self.download_finish)
global_event.register_event("download-stop", self.download_stop)
global_event.register_event("download-error", self.download_failed)
global_event.register_event("update-list-start", self.update_list_start)
global_event.register_event("update-list-finish", self.update_list_finish)
global_event.register_event("update-list-failed", self.update_list_failed)
global_event.register_event("update-list-update", self.update_list_update)
self.packages_status = {}
self.exit_manager = ExitManager(
self.mainloop,
self.is_update_list_running,
self.is_download_action_running,
self.is_apt_action_running,
self.have_exit_request)
self.exit_manager.start()
log("init finish")
self.set_download_dir('/var/cache/apt/archives')
self.init_download_manager(5)
def download_start(self, pkg_name, action_type):
utils.set_running_lock(True)
self.update_signal([("download-start", (pkg_name, action_type))])
if action_type == ACTION_UPGRADE:
self.is_upgrading = True
def download_update(self, pkg_name, action_type, data):
self.update_signal([("download-update", (pkg_name, action_type, data))])
if action_type == ACTION_UPGRADE:
self.is_upgrading = True
def download_stop(self, pkg_name, action_type):
self.update_signal([("download-stop", (pkg_name, action_type))])
self.exit_manager.check()
if action_type == ACTION_UPGRADE:
self.is_upgrading = False
def download_failed(self, pkg_name, action_type, e):
logger.error("%s download failed with %s" % (pkg_name, e))
utils.set_running_lock(False)
self.update_signal([("download-failed", (pkg_name, action_type, e))])
self.exit_manager.check()
if action_type == ACTION_UPGRADE:
self.is_upgrading = False
def download_finish(self, action_id, action_type, all_pkg_names):
utils.set_running_lock(False)
self.update_signal([("download-finish", (action_id, action_type))])
if action_type == ACTION_INSTALL:
self.apt_action_pool.add_install_action(all_pkg_names)
elif action_type == ACTION_UPGRADE:
self.start_upgrade(all_pkg_names, action_id)
self.is_upgrading = False
self.exit_manager.check()
def action_start(self, signal_content):
utils.set_running_lock(True)
self.update_signal([("action-start", signal_content)])
if signal_content[1] == ACTION_UPGRADE:
self.is_upgrading = True
def action_update(self, signal_content):
self.update_signal([("action-update", signal_content)])
if signal_content[1] == ACTION_UPGRADE:
self.is_upgrading = True
def action_finish(self, signal_content):
utils.set_running_lock(False)
pkg_name, action_type, pkg_info_list = signal_content
if action_type == ACTION_INSTALL:
for pkg_info in pkg_info_list:
self.pkg_cache.set_pkg_status(pkg_name, self.pkg_cache.PKG_STATUS_INSTALLED)
elif action_type == ACTION_UPGRADE:
for pkg_info in pkg_info_list:
self.pkg_cache.set_pkg_status(pkg_name, self.pkg_cache.PKG_STATUS_UPGRADED)
elif action_type == ACTION_UNINSTALL:
for pkg_info in pkg_info_list:
self.pkg_cache.set_pkg_status(pkg_name, self.pkg_cache.PKG_STATUS_UNINSTALLED)
self.update_signal([("action-finish", signal_content)])
self.exit_manager.check()
if signal_content[1] == ACTION_UPGRADE:
self.is_upgrading = False
def action_failed(self, signal_content):
utils.set_running_lock(False)
self.update_signal([("action-failed", signal_content)])
self.exit_manager.check()
if signal_content[1] == ACTION_UPGRADE:
self.is_upgrading = False
def is_update_list_running(self):
return self.in_update_list
def is_download_action_running(self):
return len(self.download_manager.fetch_files_dict) > 0
def is_apt_action_running(self):
return len(self.apt_action_pool.active_mission_list) + len(self.apt_action_pool.wait_mission_list) > 0
def have_exit_request(self):
return self.exit_flag
def update_list_start(self):
self.in_update_list = True
self.update_signal([("update-list-start", "")])
def update_list_finish(self):
self.update_signal([("update-list-merge", "")])
self.pkg_cache.open(apb.OpProgress())
db_build.BuildSoftwareDB(self.pkg_cache)
self.update_signal([("update-list-finish", "")])
self.in_update_list = False
self.exit_manager.check()
def update_list_failed(self):
self.in_update_list = False
self.update_signal([("update-list-failed", "")])
self.exit_manager.check()
def update_list_update(self, percent, status_message, speed_str):
self.update_signal([("update-list-update", (percent, status_message, speed_str))])
def handle_dbus_reply(self, *reply):
log("%s (reply): %s" % (self.module_dbus_name, str(reply)))
def handle_dbus_error(self, *error):
log("%s (error): %s" % (self.module_dbus_name, str(error)))
def send_parse_download_error(self, pkg_name, action_type):
self.update_signal([("parse-download-error", (pkg_name, action_type))])
def get_unique_id(self):
return str(uuid.uuid4())
def get_real_pkg_name(self, pkg_name):
if pkg_name in self.pkg_cache:
return pkg_name
elif (pkg_name + ":i386") in self.pkg_cache:
return pkg_name + ":i386"
else:
return None
def add_upgrade_download_with_new_policy(self, pkg_names, action_type):
action_id = '%s_%s' % (self.get_unique_id(), action_type)
self.update_signal([("ready-download-start", (action_id, action_type))])
real_pkg_dict, not_in_cache = parse_pkg.get_real_pkg_dict(self.pkg_cache, pkg_names)
if not_in_cache:
self.update_signal([("pkgs-not-in-cache", (json.dumps(not_in_cache), action_type))])
else:
(all_change_pkgs, mark_failed_pkg_dict, marked_delete_sys_pkgs
) = parse_pkg.get_changes_pkgs(self.pkg_cache, real_pkg_dict)
if mark_failed_pkg_dict:
self.update_signal([("pkgs-mark-failed", (json.dumps(mark_failed_pkg_dict.keys()), action_type))])
elif marked_delete_sys_pkgs:
self.update_signal([("marked-delete-system-pkgs", (json.dumps(marked_delete_sys_pkgs), action_type))])
else:
self.update_signal([("ready-download-finish", (action_id, action_type))])
download_pkg_infos = parse_pkg.check_pkg_download_info(all_change_pkgs)
if download_pkg_infos[0] == DOWNLOAD_STATUS_ERROR:
self.update_signal([("pkgs-parse-download-error", (str(download_pkg_infos[1]), action_type))])
elif download_pkg_infos[0] == DOWNLOAD_STATUS_NOTNEED:
self.start_upgrade(pkg_names, action_id)
else:
(names, download_urls, download_hash_infos, pkg_sizes) = download_pkg_infos
self.all_upgrade_pkg_names = all_change_pkgs
self.download_manager.add_download(
action_id,
action_type,
download_urls,
all_pkg_names=pkg_names,
all_change_pkgs=all_change_pkgs,
file_save_dir=self.download_dir,
)
def add_download(self, pkg_name, action_type, simulate=False):
pkg_infos = get_pkg_download_info(self.pkg_cache, pkg_name)
self.update_signal([("ready-download-finish", (pkg_name, action_type))])
if pkg_infos[0] == DOWNLOAD_STATUS_NOTNEED:
self.download_finish(pkg_name, action_type, [pkg_name,])
print "Don't need download"
elif pkg_infos[0] == DOWNLOAD_STATUS_ERROR:
self.update_signal([("parse-download-error", (pkg_name, action_type))])
print "Download error"
else:
(names, download_urls, download_hash_infos, pkg_sizes) = pkg_infos
self.download_manager.add_download(
pkg_name,
action_type,
download_urls,
all_pkg_names=[pkg_name,],
file_save_dir=self.download_dir)
def start_upgrade(self, pkg_names, action_id):
self.apt_action_pool.add_multi_upgrade_mission(pkg_names, action_id)
def del_source_list_d(self):
white_list_path = os.path.join(get_parent_dir(__file__), 'white_list.txt')
if os.path.exists(white_list_path):
with open(white_list_path) as fp:
for line in fp:
line = line.strip()
if os.path.exists(line):
os.remove(line)
def get_desktops(self, pkg_name):
desktops = []
try:
pkg_obj = self.pkg_cache[pkg_name]
for f in pkg_obj.installed_files:
if f.endswith(".desktop"):
desktops.append(f)
except:
pass
return desktops
@dbus.service.method(DSC_SERVICE_NAME, in_signature='', out_signature='as')
def read_no_notify_config(self, no_notify_config_path):
if os.path.exists(no_notify_config_path):
no_notify_config_str = read_file(no_notify_config_path)
try:
no_notify_config = eval(no_notify_config_str)
if type(no_notify_config).__name__ != "list":
no_notify_config = []
except Exception:
no_notify_config = []
return no_notify_config
else:
return []
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def add_no_notify_pkg(self, info):
pkg_name, path = info
no_notify_config = self.read_no_notify_config(path)
if pkg_name not in no_notify_config:
pkg_name = str(pkg_name)
no_notify_config.append(pkg_name)
write_file(path, str(no_notify_config))
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def remove_no_notify_pkg(self, info):
pkg_name, path = info
pkg_name = str(pkg_name)
path = str(path)
no_notify_config = self.read_no_notify_config(path)
if pkg_name in no_notify_config:
write_file(path, str(filter(lambda config_pkg_name: config_pkg_name != pkg_name, no_notify_config)))
@dbus.service.method(DSC_SERVICE_NAME, in_signature="i", out_signature="")
def init_download_manager(self, number):
self.download_manager = DownloadManager(global_event, number, verbose=True)
@dbus.service.method(DSC_SERVICE_NAME, in_signature="s", out_signature="")
def set_download_dir(self, local_dir):
apt_pkg.config.set("Dir::Cache::Archives", local_dir)
self.download_dir = local_dir
@dbus.service.method(DSC_SERVICE_NAME, in_signature="s", out_signature="ai")
def get_download_size(self, pkg_name):
total_size = 0
pkg_infos = get_pkg_download_info(self.pkg_cache, pkg_name)
if pkg_infos[0] == DOWNLOAD_STATUS_NOTNEED:
total_size = get_pkg_own_size(self.pkg_cache, pkg_name)
size_flag = PKG_SIZE_OWN
elif pkg_infos[0] == DOWNLOAD_STATUS_ERROR:
total_size = -1
size_flag = PKG_SIZE_ERROR
else:
(names, download_urls, download_hash_infos, pkg_sizes) = pkg_infos
for size in pkg_sizes:
total_size += size
size_flag = PKG_SIZE_DOWNLOAD
return [size_flag, total_size]
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="as")
def get_upgrade_download_size(self, pkg_names):
real_pkg_dict, not_in_cache = parse_pkg.get_real_pkg_dict(self.pkg_cache, pkg_names)
if not_in_cache:
return ["-1", json.dumps([])]
else:
(all_change_pkgs, mark_failed_pkg_dict, marked_delete_sys_pkgs
) = parse_pkg.get_changes_pkgs(self.pkg_cache, real_pkg_dict)
download_pkg_infos = parse_pkg.check_pkg_download_info(all_change_pkgs)
change_pkg_names = [pkg.name for pkg in all_change_pkgs]
if download_pkg_infos[0] == DOWNLOAD_STATUS_ERROR:
return ["-1", json.dumps([])]
elif download_pkg_infos[0] == DOWNLOAD_STATUS_NOTNEED:
return ["0", json.dumps(change_pkg_names)]
else:
(names, download_urls, download_hash_infos, pkg_sizes) = download_pkg_infos
total_size = 0
for size in pkg_sizes:
total_size += size
return [str(total_size), json.dumps(change_pkg_names)]
@dbus.service.method(DSC_SERVICE_NAME, in_signature="", out_signature="ai")
def clean_download_cache(self):
'''Clean download cache.'''
# get action packages.
remain_pkgs = []
for (pkg_name, info_dict) in self.download_manager.fetch_files_dict.items():
remain_pkgs.append(pkg_name)
for (pkg_name, info_dict) in self.apt_action_pool.install_action_dict.items():
remain_pkgs.append(pkg_name)
for (pkg_name, info_dict) in self.apt_action_pool.upgrade_action_dict.items():
remain_pkgs.append(pkg_name)
# Get depend packages.
remain_pkgs_paths = []
for pkg_name in remain_pkgs:
result = get_pkg_dependence_file_path(self.pkg_cache, pkg_name)
if not result:
remain_pkgs_paths += result
# Init clean size.
packageNum = 0
cleanSize = 0
# Delete cache directory.
cache_archive_dir = get_cache_archive_dir()
if os.path.exists(cache_archive_dir):
for root, folder, files in os.walk(cache_archive_dir):
for file_name in files:
path = os.path.join(root, file_name)
if path.endswith(".deb") and (path not in remain_pkgs_paths):
packageNum += 1
cleanSize += os.path.getsize(path)
remove_file(path)
return [packageNum, cleanSize]
@dbus.service.method(DSC_SERVICE_NAME, in_signature="b", out_signature="")
def say_hello(self, simulate):
# Set exit_flag with False to prevent backend exit,
# this just useful that frontend start again before backend exit.
log("Say hello from frontend.")
self.exit_flag = False
self.simulate = simulate
@dbus.service.method(DSC_SERVICE_NAME, in_signature="", out_signature="")
def request_quit(self):
# Set exit flag.
self.exit_flag = True
self.exit_manager.check()
self.update_signal([("frontend-quit", "")])
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def change_source_list(self, repo_urls):
ubuntu_repo_url, deepin_repo_url = repo_urls
new_source_list_content = get_source_list_contents(ubuntu_repo_url, deepin_repo_url)
os.system('cp %s %s.save' % (SOURCE_LIST, SOURCE_LIST))
with open(SOURCE_LIST, 'w') as fp:
fp.write(new_source_list_content)
@dbus.service.method(DSC_SERVICE_NAME, in_signature="", out_signature="(sas)")
# def request_upgrade_pkgs(self): // old api name
def RequestUpgradeStatus(self):
"""
Get upgrade status
@return: Return (status_code, [json.dumps(pkg_name, pkg_version)]),
status code is in below constants:
- normal: no dpkg action, just return packages that need to upgrade;
- upgrading: in upgrading packages;
- cache-updating: in updating apt cache;
"""
if self.in_update_list:
return ("cache-updating", [])
elif self.is_upgrading:
return ("upgrading", [])
else:
cache_upgrade_pkgs = self.pkg_cache.get_upgrade_pkgs()
return ("normal", cache_upgrade_pkgs)
@dbus.service.method(DSC_SERVICE_NAME, in_signature="", out_signature="s")
def request_uninstall_pkgs(self):
return json.dumps(self.pkg_cache.get_uninstall_pkgs())
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="as")
def request_pkgs_install_version(self, pkg_names):
pkg_versions = []
for pkg_name in pkg_names:
try:
version = self.pkg_cache[pkg_name].versions[0].version
pkg_versions.append(version)
except:
try:
version = self.pkg_cache[pkg_name+":i386"].versions[0].version
pkg_versions.append(version)
except:
self.update_signal([("pkg-not-in-cache", pkg_name)])
return pkg_versions
@dbus.service.method(DSC_SERVICE_NAME, in_signature="s", out_signature="as")
def is_pkg_in_cache(self, pkg_name):
result = []
try:
self.pkg_cache[pkg_name]
result.append(pkg_name)
except:
try:
pkg_name += ":i386"
self.pkg_cache[pkg_name]
result.append(pkg_name)
except:
pass
return result
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="as")
def request_pkgs_uninstall_version(self, pkg_names):
return self.pkg_cache.get_pkgs_uninstall_version(pkg_names)
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def install_pkg(self, pkg_names):
for pkg_name in pkg_names:
real_pkg_name = self.get_real_pkg_name(pkg_name)
if real_pkg_name:
ThreadMethod(self.add_download, (real_pkg_name, ACTION_INSTALL, self.simulate)).start()
else:
self.update_signal([("pkg-not-in-cache", pkg_name)])
@dbus.service.method(DSC_SERVICE_NAME, in_signature="sb", out_signature="")
def uninstall_pkg(self, pkg_name, purge):
real_pkg_name = self.get_real_pkg_name(pkg_name)
if real_pkg_name:
self.apt_action_pool.add_uninstall_action(real_pkg_name, self.simulate, purge)
else:
self.update_signal([("pkg-not-in-cache", pkg_name)])
@dbus.service.method(DSC_SERVICE_NAME, in_signature="sb", out_signature="")
def uninstall_pkg_from_desktop(self, desktop_path, purge):
ThreadMethod(self.uninstall_pkg_from_desktop_thread, (desktop_path, purge)).start()
def uninstall_pkg_from_desktop_thread(self, path, purge):
pkg_name = self.get_pkg_name_from_path(path)
if pkg_name:
self.uninstall_pkg(pkg_name, purge)
else:
global_event.emit("action-failed", (path, ACTION_UNINSTALL, [], "no package found for path: %s" % path))
@dbus.service.method(DSC_SERVICE_NAME, in_signature="s", out_signature="s")
def get_pkg_name_from_path(self, path):
result = subprocess.check_output(['dpkg', '-S', path]).strip().split(":")
if len(result) == 2 and result[1].strip() == path.strip():
return result[0].strip()
else:
return ""
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def upgrade_pkg(self, pkg_names):
for pkg_name in pkg_names:
real_pkg_name = self.get_real_pkg_name(pkg_name)
if real_pkg_name:
self.update_signal([("ready-download-start", (real_pkg_name, ACTION_UPGRADE))])
ThreadMethod(self.add_download, (real_pkg_name, ACTION_UPGRADE, self.simulate)).start()
else:
self.update_signal([("pkg-not-in-cache", pkg_name)])
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def upgrade_pkgs_with_new_policy(self, pkg_names):
ThreadMethod(self.add_upgrade_download_with_new_policy, (pkg_names, ACTION_UPGRADE)).start()
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def stop_download_pkg(self, pkg_names):
for pkg_name in pkg_names:
self.download_manager.stop_wait_download(pkg_name)
@dbus.service.method(DSC_SERVICE_NAME, in_signature="", out_signature="")
def cancel_upgrade_download(self):
if getattr(self, 'upgrade_id'):
self.download_manager.stop_wait_download(self.upgrade_id)
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def remove_wait_missions(self, pkg_infos):
self.apt_action_pool.remove_wait_missions(pkg_infos)
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def remove_wait_downloads(self, pkg_names):
for pkg_name in pkg_names:
self.download_manager.stop_wait_download(pkg_name)
@dbus.service.method(DSC_SERVICE_NAME, in_signature="s", out_signature="s")
def request_pkg_short_desc(self, pkg_name):
return self.pkg_cache.get_pkg_short_desc(pkg_name)
@dbus.service.method(DSC_SERVICE_NAME, in_signature="", out_signature="as")
def request_status(self):
download_status = {
ACTION_INSTALL : [],
ACTION_UPGRADE : []}
for (pkg_name, info_dict) in self.download_manager.fetch_files_dict.items():
if info_dict["action_type"] == ACTION_INSTALL:
download_status[ACTION_INSTALL].append((pkg_name, info_dict["status"]))
elif info_dict["action_type"] == ACTION_UPGRADE:
download_status[ACTION_UPGRADE].append((pkg_name, info_dict["status"]))
action_status = {
ACTION_INSTALL : [],
ACTION_UPGRADE : [],
ACTION_UNINSTALL : []}
for (pkg_name, info_dict) in self.apt_action_pool.install_action_dict.items():
action_status[ACTION_INSTALL].append((pkg_name, info_dict["status"]))
for (pkg_name, info_dict) in self.apt_action_pool.upgrade_action_dict.items():
action_status[ACTION_UPGRADE].append((pkg_name, info_dict["status"]))
for (pkg_name, info_dict) in self.apt_action_pool.uninstall_action_dict.items():
action_status[ACTION_UNINSTALL].append((pkg_name, info_dict["status"]))
return [str(download_status), str(action_status)]
@dbus.service.method(DSC_SERVICE_NAME, in_signature="", out_signature="")
def start_update_list(self):
log("start update list...")
self.del_source_list_d()
self.pkg_cache.open(apb.OpProgress())
self.apt_action_pool.add_update_list_mission()
log("start update list done")
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="ab")
def request_pkgs_install_status(self, pkg_names):
_status = []
for pkg in pkg_names:
_status.append(self.pkg_cache.is_pkg_installed(pkg))
return _status
@dbus.service.method(DSC_SERVICE_NAME, in_signature="(si)", out_signature="")
def set_pkg_status(self, pkg_status):
pkg_name, status = pkg_status
self.pkg_cache.set_pkg_status(pkg_name, pkg_status)
@dbus.service.method(DSC_SERVICE_NAME, in_signature="s", out_signature="i")
def get_pkg_installed(self, pkg_name):
if self.is_pkg_in_cache(pkg_name):
if self.pkg_cache.is_pkg_installed(pkg_name):
return 1
else:
return 0
else:
return -1
@dbus.service.method(DSC_SERVICE_NAME, in_signature="ss", out_signature="s")
def get_pkg_start_status(self, pkg_name, start_pkg_names):
is_current_installed = self.get_pkg_installed(pkg_name)
if is_current_installed == -1:
return "unknown"
elif is_current_installed == 0:
return "uninstalled"
else:
desktops = self.get_desktops(pkg_name)
names = start_pkg_names.split(",")
for name in names:
if self.get_pkg_installed(name) == 1:
desktops += self.get_desktops(name)
return json.dumps(desktops)
@dbus.service.signal(DSC_SERVICE_NAME, signature='a(sv)')
# Use below command for test:
# dbus-monitor --system "type='signal', interface='com.linuxdeepin.softwarecenter'"
def update_signal(self, message):
# The signal is emitted when this method exits
# You can have code here if you wish
pass
def init_download_manager(self, number):
self.download_manager = DownloadManager(global_event, number, verbose=True)
class TorrentMonitor(borg.Borg):
host_index = 0
retry_count = 0
def __init__(self):
super(TorrentMonitor, self).__init__()
log.msg('Starting up monitor')
if not hasattr(self, 'initialized'):
self.initialized = False
self.app = config.Application()
self.initialize()
def initialize(self):
self._initialize_hosts()
if not self.initialized:
self.torrent_loop = task.LoopingCall(
self.search_for_torrents
)
self.torrent_progress_loop = task.LoopingCall(
self.download_manager.monitor_torrent_progress
)
self.retry_download_loop = task.LoopingCall(
self.retry_download
)
deferreds = [
self.torrent_loop.start(
self.app.monitor_torrent
),
self.torrent_progress_loop.start(
self.app.torrent_progress
),
self.retry_download_loop.start(
self.app.retry_download
)
]
for d in deferreds:
d.addErrback(self._reconnect_stores)
self.initialized = True
def _initialize_hosts(self):
log.msg('Retry count: {}'.format(self.retry_count))
max_retries = self.app.max_retries
if self.retry_count == max_retries or not self.initialized:
self.retry_count = 0
hosts = self.app.pirate_bay_hosts
host_config = hosts[self.host_index]
web_host = "http://{}".format(host_config['host'])
torrent_host = host_config['torrent_host']
use_tor = host_config['use_tor_network']
self.pirate_bay_client = ThePirateBay(web_host, use_tor)
self.download_manager = DownloadManager()
self.download_manager.initialize(torrent_host, use_tor, self.app)
log.msg('Switching to different host')
self.host_index += 1
if self.host_index == len(hosts):
self.host_index = 0
else:
self.retry_count += 1
def retry_download(self):
log.msg('Going to reset the statuses of NOT_FOUND items in queue')
TorrentQueue.update_status(
new_status='PENDING', status='NOT_FOUND', async=False
)
def search_for_torrents(self):
log.msg('Searching for my torrents')
queue = TorrentQueue.load_pending_queue(async=False)
for torrent in queue:
req = self.pirate_bay_client.search(
query=torrent.query,
optimize_query=True,
order=ORDERS.SEEDERS.DES,
category=CATEGORIES.VIDEO.ALL
)
req.load_torrents(
callback=self.on_torrents_found,
errback=self.error_finding_torrents,
db_id=torrent.id
)
def on_torrents_found(self, torrents, db_id):
""" Callback for reponse from pirate bay sites
:param: list of torrents
:param: the id refrencing the queue database table
"""
if len(torrents) > 0:
log.msg('Torrent found for queue with id of {}'.format(db_id))
self.download_manager.download(torrents[0], db_id)
else:
log.msg('No Torrents found for queue with id of {}'.format(db_id))
TorrentQueue.update_status(
new_status='NOT_FOUND', id=db_id, async=False
)
self.error_finding_torrents()
def error_finding_torrents(self):
log.msg('Going to try again')
self._initialize_hosts()
def _reconnect_stores(self, error):
"""Reconnect all the stores if there is some problem
"""
if error is not None:
log.err('Whooops, detected an error:')
log.err(error)
zstorm = getUtility(IZStorm)
for name, store in zstorm.iterstores():
log.msg('Reconnecting store {}...'.format(name))
store.rollback()
if not self.torrent_loop.running:
time.sleep(0.5)
d = self.torrent_loop.start(self.app.monitor_torrent)
d.addErrback(self._reconnect_stores)
if not self.torrent_progress_loop.running:
time.sleep(0.5)
d = self.torrent_progress_loop.start(self.app.torrent_progress)
d.addErrback(self._reconnect_stores)
if not self.retry_download_loop.running:
time.sleep(0.5)
d = self.retry_download_loop.start(self.app.retry_download)
d.addErrback(self._reconnect_stores)
self.error_finding_torrents()
def setUp(self):
youtube = YoutubeDownloader(url=self.billboard2019_playlist())
self.dm = DownloadManager(youtube)
def __init__(self):
""""""
DownloadManager.__init__(self)
AddDownloadsManager.__init__(self)
self.session_parser = SessionParser()
class PackageManager(dbus.service.Object):
'''
docs
'''
def invoked_log(func):
@functools.wraps(func)
def wrapper(*args, **kw):
info = "dbus method invoked: %s, arguments: %s" % (func.__name__,
str(args[1:]))
logger.debug(info)
return func(*args, **kw)
return wrapper
def __init__(self, system_bus, mainloop):
# Init dbus service.
dbus.service.Object.__init__(self, system_bus, DSC_SERVICE_PATH)
# Init.
self.mainloop = mainloop
self.pkg_cache = AptCache()
self.exit_flag = False
self.simulate = False
self.all_upgrade_pkg_names = []
self.download_dir = "/var/cache/apt/archives"
self.is_upgrading = False
self.in_update_list = False
self.apt_action_pool = AptActionPool(self.pkg_cache)
self.apt_action_pool.start()
global_event.register_event('parse-download-error',
self.send_parse_download_error)
global_event.register_event("action-start", self.action_start)
global_event.register_event("action-update", self.action_update)
global_event.register_event("action-finish", self.action_finish)
global_event.register_event("action-failed", self.action_failed)
global_event.register_event("download-start", self.download_start)
global_event.register_event("download-update", self.download_update)
global_event.register_event("download-finish", self.download_finish)
global_event.register_event("download-stop", self.download_stop)
global_event.register_event("download-error", self.download_failed)
global_event.register_event("update-list-start",
self.update_list_start)
global_event.register_event("update-list-finish",
self.update_list_finish)
global_event.register_event("update-list-failed",
self.update_list_failed)
global_event.register_event("update-list-update",
self.update_list_update)
self.packages_status = {}
self.exit_manager = ExitManager(self.mainloop,
self.is_update_list_running,
self.is_download_action_running,
self.is_apt_action_running,
self.have_exit_request)
self.exit_manager.start()
self.set_download_dir('/var/cache/apt/archives')
self.download_manager = DownloadManager(global_event, verbose=True)
def download_start(self, pkg_name, action_type):
utils.set_running_lock(True)
self.update_signal([("download-start", (pkg_name, action_type))])
if action_type == ACTION_UPGRADE:
self.is_upgrading = True
def download_update(self, pkg_name, action_type, data):
self.update_signal([("download-update", (pkg_name, action_type, data))
])
if action_type == ACTION_UPGRADE:
self.is_upgrading = True
def download_stop(self, pkg_name, action_type):
self.update_signal([("download-stop", (pkg_name, action_type))])
self.exit_manager.check()
if action_type == ACTION_UPGRADE:
self.is_upgrading = False
def download_failed(self, pkg_name, action_type, e):
logger.error("%s download failed with %s" % (pkg_name, e))
utils.set_running_lock(False)
self.update_signal([("download-failed", (pkg_name, action_type, e))])
self.exit_manager.check()
if action_type == ACTION_UPGRADE:
self.is_upgrading = False
def download_finish(self, action_id, action_type, all_pkg_names):
utils.set_running_lock(False)
self.update_signal([("download-finish", (action_id, action_type))])
if action_type == ACTION_INSTALL:
self.apt_action_pool.add_install_action(all_pkg_names)
elif action_type == ACTION_UPGRADE:
self.start_upgrade(all_pkg_names, action_id)
self.is_upgrading = False
self.exit_manager.check()
def action_start(self, signal_content):
utils.set_running_lock(True)
self.update_signal([("action-start", signal_content)])
if signal_content[1] == ACTION_UPGRADE:
self.is_upgrading = True
def action_update(self, signal_content):
self.update_signal([("action-update", signal_content)])
if signal_content[1] == ACTION_UPGRADE:
self.is_upgrading = True
def action_finish(self, signal_content):
utils.set_running_lock(False)
pkg_name, action_type, pkg_info_list = signal_content
if action_type == ACTION_INSTALL:
for pkg_info in pkg_info_list:
self.pkg_cache.set_pkg_status(
pkg_name, self.pkg_cache.PKG_STATUS_INSTALLED)
elif action_type == ACTION_UPGRADE:
for pkg_info in pkg_info_list:
self.pkg_cache.set_pkg_status(
pkg_name, self.pkg_cache.PKG_STATUS_UPGRADED)
elif action_type == ACTION_UNINSTALL:
for pkg_info in pkg_info_list:
self.pkg_cache.set_pkg_status(
pkg_name, self.pkg_cache.PKG_STATUS_UNINSTALLED)
self.update_signal([("action-finish", signal_content)])
self.exit_manager.check()
if signal_content[1] == ACTION_UPGRADE:
self.is_upgrading = False
def action_failed(self, signal_content):
utils.set_running_lock(False)
self.update_signal([("action-failed", signal_content)])
self.exit_manager.check()
if signal_content[1] == ACTION_UPGRADE:
self.is_upgrading = False
def is_update_list_running(self):
return self.in_update_list
def is_download_action_running(self):
return len(self.download_manager.download_task_info) > 0
def is_apt_action_running(self):
return len(self.apt_action_pool.active_mission_list) + len(
self.apt_action_pool.wait_mission_list) > 0
def have_exit_request(self):
return self.exit_flag
def update_list_start(self):
self.in_update_list = True
self.update_signal([("update-list-start", "")])
def update_list_finish(self):
self.update_signal([("update-list-merge", "")])
self.pkg_cache.open(apb.OpProgress())
db_build.BuildSoftwareDB(self.pkg_cache)
self.update_signal([("update-list-finish", "")])
self.in_update_list = False
self.exit_manager.check()
def update_list_failed(self):
self.in_update_list = False
self.update_signal([("update-list-failed", "")])
self.exit_manager.check()
def update_list_update(self, percent, status_message, speed_str):
self.update_signal([("update-list-update", (percent, status_message,
speed_str))])
def handle_dbus_reply(self, *reply):
logger.info("%s (reply): %s" % (self.module_dbus_name, str(reply)))
def handle_dbus_error(self, *error):
logger.info("%s (error): %s" % (self.module_dbus_name, str(error)))
def send_parse_download_error(self, pkg_name, action_type):
self.update_signal([("parse-download-error", (pkg_name, action_type))])
def get_unique_id(self):
return str(uuid.uuid4())
def get_real_pkg_name(self, pkg_name):
if pkg_name in self.pkg_cache:
return pkg_name
elif (pkg_name + ":i386") in self.pkg_cache:
return pkg_name + ":i386"
else:
return None
def dist_upgrade(self):
action_type = ACTION_UPGRADE
action_id = '%s_%s' % (self.get_unique_id(), action_type)
self.update_signal([("ready-download-start", (action_id, action_type))
])
dist_upgrade_changes = self.pkg_cache.get_dist_upgrade_changes()
# detect and prevent the system components from being uninstalled
pkg_in_white_list = []
download_pkgs = []
self.all_upgrade_pkg_names = []
for pkg in dist_upgrade_changes["delete"]:
name = pkg.name
if name in SYS_PKG_WHITE_LIST:
pkg_in_white_list.append(name)
if len(pkg_in_white_list) > 0:
self.update_signal([("remove-pkgs-in-white-list",
(json.dumps(pkg_in_white_list), action_type))
])
logger.error("found remove system packages: %s" %
json.dumps(pkg_in_white_list))
else:
for status in dist_upgrade_changes:
for pkg in dist_upgrade_changes[status]:
self.all_upgrade_pkg_names.append(pkg.name)
if status == "delete" or status == "keep":
continue
if not parse_pkg.pkg_file_has_exist(pkg):
download_pkgs.append(pkg)
self.update_signal([("ready-download-finish", (action_id,
action_type))])
if len(download_pkgs) == 0:
global_event.emit("download-finish", action_id, action_type,
self.all_upgrade_pkg_names)
else:
names = []
download_urls = []
download_hash_infos = []
pkg_sizes = []
for pkg in download_pkgs:
names.append(pkg.name)
download_urls.append(pkg.candidate.uri)
download_hash_infos.append(pkg.candidate.md5)
pkg_sizes.append(pkg.candidate.size)
self.download_manager.add_download(
action_id,
action_type,
download_urls,
download_sizes=pkg_sizes,
download_md5s=download_hash_infos,
all_task_names=names,
all_change_pkgs=self.all_upgrade_pkg_names,
file_save_dir=self.download_dir)
def add_download(self, pkg_name, action_type, simulate=False):
installed = self.get_pkg_installed(pkg_name)
if installed == 1:
self.update_signal([("pkg-installed", (pkg_name, action_type))])
return
elif installed == -1:
self.update_signal([("pkg-not-in-cache", (pkg_name, action_type))])
return
pkg_infos = get_pkg_download_info(self.pkg_cache, pkg_name)
status = pkg_infos["status"]
self.update_signal([("ready-download-finish", (pkg_name, action_type))
])
if status == DOWNLOAD_STATUS_NOTNEED:
self.download_finish(pkg_name, action_type, [
pkg_name,
])
elif status == DOWNLOAD_STATUS_ERROR:
self.update_signal([("parse-download-error", (pkg_name,
action_type))])
else:
names = []
download_urls = []
download_hash_infos = []
pkg_sizes = []
for info in pkg_infos["info"]:
names.append(info["name"])
download_urls.append(info["url"])
download_hash_infos.append(info["hash"])
pkg_sizes.append(info["size"])
self.download_manager.add_download(
pkg_name,
action_type,
download_urls,
download_sizes=pkg_sizes,
download_md5s=download_hash_infos,
all_task_names=[pkg_name],
file_save_dir=self.download_dir)
def start_upgrade(self, pkg_names, action_id):
self.apt_action_pool.add_multi_upgrade_mission(pkg_names, action_id)
def del_source_list_d(self):
white_list_path = os.path.join(get_parent_dir(__file__),
'white_list.txt')
if os.path.exists(white_list_path):
with open(white_list_path) as fp:
for line in fp:
line = line.strip()
if os.path.exists(line):
os.remove(line)
def get_desktops(self, pkg_name):
desktops = []
try:
pkg_obj = self.pkg_cache[pkg_name]
for f in pkg_obj.installed_files:
if f.endswith(".desktop"):
desktops.append(f)
except:
pass
return desktops
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature='', out_signature='as')
def read_no_notify_config(self, no_notify_config_path):
if os.path.exists(no_notify_config_path):
no_notify_config_str = read_file(no_notify_config_path)
try:
no_notify_config = eval(no_notify_config_str)
if type(no_notify_config).__name__ != "list":
no_notify_config = []
except Exception:
no_notify_config = []
return no_notify_config
else:
return []
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def add_no_notify_pkg(self, info):
pkg_name, path = info
no_notify_config = self.read_no_notify_config(path)
if pkg_name not in no_notify_config:
pkg_name = str(pkg_name)
no_notify_config.append(pkg_name)
write_file(path, str(no_notify_config))
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def remove_no_notify_pkg(self, info):
pkg_name, path = info
pkg_name = str(pkg_name)
path = str(path)
no_notify_config = self.read_no_notify_config(path)
if pkg_name in no_notify_config:
write_file(
path,
str(
filter(lambda config_pkg_name: config_pkg_name != pkg_name,
no_notify_config)))
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="i", out_signature="")
def init_download_manager(self, number):
pass
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="s", out_signature="")
def set_download_dir(self, local_dir):
apt_pkg.config.set("Dir::Cache::Archives", local_dir)
self.download_dir = local_dir
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME,
in_signature="s",
out_signature="ai")
def get_download_size(self, pkg_name):
total_size = 0
pkg_infos = get_pkg_download_info(self.pkg_cache, pkg_name)
status = pkg_infos["status"]
if status == DOWNLOAD_STATUS_NOTNEED:
total_size = get_pkg_own_size(self.pkg_cache, pkg_name)
size_flag = PKG_SIZE_OWN
elif status == DOWNLOAD_STATUS_ERROR:
total_size = -1
size_flag = PKG_SIZE_ERROR
else:
for info in pkg_infos["info"]:
total_size += info["size"]
size_flag = PKG_SIZE_DOWNLOAD
return [size_flag, total_size]
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="", out_signature="ai")
def clean_download_cache(self):
'''Clean download cache.'''
# get action packages.
remain_pkgs = []
for pkg_name in self.download_manager.task_name_to_id.keys():
remain_pkgs.append(pkg_name)
for pkg_name in self.apt_action_pool.install_action_dict.keys():
remain_pkgs.append(pkg_name)
for pkg_name in self.apt_action_pool.upgrade_action_dict.keys():
remain_pkgs.append(pkg_name)
# Get depend packages.
remain_pkgs_paths = []
for pkg_name in remain_pkgs:
result = get_pkg_dependence_file_path(self.pkg_cache, pkg_name)
if not result:
remain_pkgs_paths += result
# Init clean size.
packageNum = 0
cleanSize = 0
# Delete cache directory.
cache_archive_dir = get_cache_archive_dir()
if os.path.exists(cache_archive_dir):
for root, folder, files in os.walk(cache_archive_dir):
for file_name in files:
path = os.path.join(root, file_name)
if path.endswith(".deb") and (path
not in remain_pkgs_paths):
packageNum += 1
cleanSize += os.path.getsize(path)
remove_file(path)
return [packageNum, cleanSize]
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="b", out_signature="")
def say_hello(self, simulate):
# Set exit_flag with False to prevent backend exit,
# this just useful that frontend start again before backend exit.
self.exit_flag = False
self.simulate = simulate
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="", out_signature="")
def request_quit(self):
# Set exit flag.
self.exit_flag = True
self.exit_manager.check()
self.update_signal([("frontend-quit", "")])
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def change_source_list(self, repo_urls):
ubuntu_repo_url, deepin_repo_url = repo_urls
new_source_list_content = get_source_list_contents(
ubuntu_repo_url, deepin_repo_url)
os.system('cp %s %s.save' % (SOURCE_LIST, SOURCE_LIST))
with open(SOURCE_LIST, 'w') as fp:
fp.write(new_source_list_content)
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME,
in_signature="",
out_signature="(ss)")
def RequestUpgradeStatus(self):
if self.in_update_list:
return ("cache-updating", json.dumps([]))
elif self.is_upgrading:
return ("upgrading", json.dumps([]))
else:
dist_upgrade_changes = self.pkg_cache.get_dist_upgrade_changes()
return_infos = []
for status in dist_upgrade_changes:
for pkg in dist_upgrade_changes[status]:
return_infos.append(
dict(status=status,
name=pkg.name,
version=pkg.candidate.version,
size=pkg.candidate.size,
downloaded=parse_pkg.pkg_file_has_exist(pkg)))
return ("normal", json.dumps(return_infos))
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME,
in_signature="a(si)",
out_signature="")
def RemoveWaitMissions(self, pkg_infos):
self.apt_action_pool.remove_wait_missions(pkg_infos)
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="", out_signature="s")
def request_uninstall_pkgs(self):
return json.dumps(self.pkg_cache.get_uninstall_pkgs())
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME,
in_signature="as",
out_signature="as")
def request_pkgs_install_version(self, pkg_names):
pkg_versions = []
for pkg_name in pkg_names:
try:
version = self.pkg_cache[pkg_name].versions[0].version
pkg_versions.append(version)
except:
try:
version = self.pkg_cache[pkg_name +
":i386"].versions[0].version
pkg_versions.append(version)
except:
self.update_signal([("pkg-not-in-cache", pkg_name)])
return pkg_versions
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME,
in_signature="s",
out_signature="as")
def is_pkg_in_cache(self, pkg_name):
result = []
try:
self.pkg_cache[pkg_name]
result.append(pkg_name)
except:
try:
pkg_name += ":i386"
self.pkg_cache[pkg_name]
result.append(pkg_name)
except:
pass
return result
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME,
in_signature="as",
out_signature="as")
def request_pkgs_uninstall_version(self, pkg_names):
return self.pkg_cache.get_pkgs_uninstall_version(pkg_names)
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def install_pkg(self, pkg_names):
for pkg_name in pkg_names:
real_pkg_name = self.get_real_pkg_name(pkg_name)
if real_pkg_name:
ThreadMethod(
self.add_download,
(real_pkg_name, ACTION_INSTALL, self.simulate)).start()
else:
self.update_signal([("pkg-not-in-cache", pkg_name)])
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="sb", out_signature="")
def uninstall_pkg(self, pkg_name, purge):
real_pkg_name = self.get_real_pkg_name(pkg_name)
if real_pkg_name:
self.apt_action_pool.add_uninstall_action(real_pkg_name,
self.simulate, purge)
else:
self.update_signal([("pkg-not-in-cache", pkg_name)])
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="sb", out_signature="")
def uninstall_pkg_from_desktop(self, desktop_path, purge):
ThreadMethod(self.uninstall_pkg_from_desktop_thread,
(desktop_path, purge)).start()
def uninstall_pkg_from_desktop_thread(self, path, purge):
pkg_name = self.get_pkg_name_from_path(path)
if pkg_name:
self.uninstall_pkg(pkg_name, purge)
else:
global_event.emit("action-failed",
(path, ACTION_UNINSTALL, [],
"no package found for path: %s" % path))
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="s", out_signature="s")
def get_pkg_name_from_path(self, path):
pkg_name = utils.file_path_to_package_name(path)
if pkg_name == "" and path.endswith(".desktop"):
desktop_name = os.path.split(path)[1]
path = utils.desktop_name_to_desktop_path(desktop_name)
pkg_name = utils.file_path_to_package_name(path)
return pkg_name
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def upgrade_pkg(self, pkg_names):
for pkg_name in pkg_names:
real_pkg_name = self.get_real_pkg_name(pkg_name)
if real_pkg_name:
self.update_signal([("ready-download-start",
(real_pkg_name, ACTION_UPGRADE))])
ThreadMethod(
self.add_download,
(real_pkg_name, ACTION_UPGRADE, self.simulate)).start()
else:
self.update_signal([("pkg-not-in-cache", pkg_name)])
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="", out_signature="")
def DistUpgrade(self):
ThreadMethod(self.dist_upgrade).start()
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def stop_download_pkg(self, pkg_names):
for pkg_name in pkg_names:
self.download_manager.stop_wait_download(pkg_name)
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="", out_signature="")
def cancel_upgrade_download(self):
if getattr(self, 'upgrade_id'):
self.download_manager.stop_wait_download(self.upgrade_id)
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="as", out_signature="")
def remove_wait_downloads(self, pkg_names):
for pkg_name in pkg_names:
self.download_manager.stop_wait_download(pkg_name)
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="s", out_signature="s")
def request_pkg_short_desc(self, pkg_name):
return self.pkg_cache.get_pkg_short_desc(pkg_name)
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="", out_signature="as")
def request_status(self):
download_status = {ACTION_INSTALL: [], ACTION_UPGRADE: []}
for info_dict in self.download_manager.download_task_info.values():
pkg_name = info_dict["task_name"]
if info_dict["action_type"] == ACTION_INSTALL:
download_status[ACTION_INSTALL].append(
(pkg_name, info_dict["status"]))
elif info_dict["action_type"] == ACTION_UPGRADE:
download_status[ACTION_UPGRADE].append(
(pkg_name, info_dict["status"]))
action_status = {
ACTION_INSTALL: [],
ACTION_UPGRADE: [],
ACTION_UNINSTALL: []
}
for info_dict in self.apt_action_pool.install_action_dict.values():
pkg_name = info_dict["task_name"]
action_status[ACTION_INSTALL].append(
(pkg_name, info_dict["status"]))
for info_dict in self.apt_action_pool.upgrade_action_dict.values():
pkg_name = info_dict["task_name"]
action_status[ACTION_UPGRADE].append(
(pkg_name, info_dict["status"]))
for info_dict in self.apt_action_pool.uninstall_action_dict.values():
pkg_name = info_dict["task_name"]
action_status[ACTION_UNINSTALL].append(
(pkg_name, info_dict["status"]))
return [str(download_status), str(action_status)]
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="", out_signature="")
def start_update_list(self):
self.del_source_list_d()
self.pkg_cache.open(apb.OpProgress())
self.apt_action_pool.add_update_list_mission()
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME,
in_signature="as",
out_signature="ab")
def request_pkgs_install_status(self, pkg_names):
_status = []
for pkg in pkg_names:
_status.append(self.pkg_cache.is_pkg_installed(pkg))
return _status
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME,
in_signature="(si)",
out_signature="")
def set_pkg_status(self, pkg_status):
pkg_name, status = pkg_status
self.pkg_cache.set_pkg_status(pkg_name, pkg_status)
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME, in_signature="s", out_signature="i")
def get_pkg_installed(self, pkg_name):
if self.is_pkg_in_cache(pkg_name):
if self.pkg_cache.is_pkg_installed(pkg_name):
return 1
else:
return 0
else:
return -1
@invoked_log
@dbus.service.method(DSC_SERVICE_NAME,
in_signature="ss",
out_signature="s")
def get_pkg_start_status(self, pkg_name, start_pkg_names):
is_current_installed = self.get_pkg_installed(pkg_name)
if is_current_installed == -1:
return "unknown"
elif is_current_installed == 0:
return "uninstalled"
else:
desktops = self.get_desktops(pkg_name)
names = start_pkg_names.split(",")
for name in names:
if self.get_pkg_installed(name) == 1:
desktops += self.get_desktops(name)
return json.dumps(desktops)
@dbus.service.signal(DSC_SERVICE_NAME, signature='a(sv)')
# Use below command for test:
# dbus-monitor --system "type='signal', interface='com.linuxdeepin.softwarecenter'"
def update_signal(self, message):
# The signal is emitted when this method exits
# You can have code here if you wish
info = str(message)
logger.debug("dbus signal emit: %s" % info)
class PreferencesDialog:
def __init__(self, config):
self.config = config
self.download_manager = DownloadManager()
self.__get_widgets()
self.__make_extensions_treeview()
self.__connect_widgets()
self.__add_config_notifications()
# Set widget states from configuration
self.status_icon_checkbutton.set_active(self.config.show_status_icon)
self.main_window_checkbutton.set_active(self.config.show_main_window)
self.notifications_checkbutton.set_active(self.config.show_notifications)
self.quit_dialog_checkbutton.set_active(self.config.show_quit_dialog)
self.autostart_checkbutton.set_active(self.config.autostart)
self.main_window_checkbutton.set_sensitive(self.config.show_status_icon)
if self.config.ask_for_location:
self.ask_folder_radiobutton.set_active(True)
else:
self.specify_folder_radiobutton.set_active(True)
self.default_folder_filechooserbutton.set_current_folder(self.config.default_folder)
self.extensions_checkbutton.set_active(self.config.check_extensions)
if not self.config.check_extensions:
self.extensions_alignment.set_sensitive(False)
for extension, folder in zip(self.config.extensions,
self.config.extension_folders):
self.extensions_model.append((extension, folder))
self.manual_proxy_vbox.set_sensitive(False)
if self.config.proxy_mode == "gnome":
self.gnome_radiobutton.set_active(True)
elif self.config.proxy_mode == "manual":
self.manual_radiobutton.set_active(True)
else:
self.direct_radiobutton.set_active(True)
self.proxy_entry.set_text(self.config.proxy_host)
self.proxy_port_spinbutton.set_value(self.config.proxy_port)
self.proxy_auth_checkbutton.set_active(self.config.proxy_auth)
self.proxy_auth_hbox.set_sensitive(self.config.proxy_auth)
self.proxy_user_entry.set_text(self.config.proxy_user)
self.proxy_password_entry.set_text(self.config.proxy_password)
def __get_widgets(self):
"""Get widgets from the glade file."""
xml = gtk.glade.XML(gui.glade_file, domain=NAME.lower())
self.dialog = xml.get_widget("preferences_dialog")
# General tab
self.status_icon_checkbutton = xml.get_widget("status_icon_checkbutton")
self.main_window_checkbutton = xml.get_widget("main_window_checkbutton")
self.notifications_checkbutton = xml.get_widget("notifications_checkbutton")
self.quit_dialog_checkbutton = xml.get_widget("quit_dialog_checkbutton")
self.autostart_checkbutton = xml.get_widget("autostart_checkbutton")
# Folders tab
self.ask_folder_radiobutton = xml.get_widget("ask_folder_radiobutton")
self.specify_folder_radiobutton = xml.get_widget("specify_folder_radiobutton")
self.default_folder_filechooserbutton = xml.get_widget("default_folder_filechooserbutton")
self.extensions_checkbutton = xml.get_widget("extensions_checkbutton")
self.extensions_alignment = xml.get_widget("extensions_alignment")
self.extensions_treeview = xml.get_widget("extensions_treeview")
self.add_extension_button = xml.get_widget("add_extension_button")
self.remove_extension_button = xml.get_widget("remove_extension_button")
# Network tab
self.direct_radiobutton = xml.get_widget("direct_radiobutton")
self.gnome_radiobutton = xml.get_widget("gnome_radiobutton")
self.manual_radiobutton = xml.get_widget("manual_radiobutton")
self.manual_proxy_vbox = xml.get_widget("manual_proxy_vbox")
self.proxy_entry = xml.get_widget("proxy_entry")
self.proxy_port_spinbutton = xml.get_widget("proxy_port_spinbutton")
self.proxy_auth_checkbutton = xml.get_widget("proxy_auth_checkbutton")
self.proxy_auth_hbox = xml.get_widget("proxy_auth_hbox")
self.proxy_user_entry = xml.get_widget("proxy_user_entry")
self.proxy_password_entry = xml.get_widget("proxy_password_entry")
# Buttons
self.close_button = xml.get_widget("close_button")
def __make_extensions_treeview(self):
self.extensions_model = gtk.ListStore(str, str)
self.extensions_treeview.set_model(self.extensions_model)
# Extension
self.extension_cell_renderer = gtk.CellRendererText()
self.extension_cell_renderer.props.xpad = 3
self.extension_cell_renderer.props.ypad = 3
self.extension_cell_renderer.props.editable = True
self.extension_cell_renderer.connect("edited",
self.__extension_cell_renderer_edited)
self.extension_treeview_column = gtk.TreeViewColumn(_("Extension"),
self.extension_cell_renderer)
self.extension_treeview_column.set_cell_data_func(
self.extension_cell_renderer, self.__extension_cell_data_func)
self.extensions_treeview.append_column(self.extension_treeview_column)
# Folder
folder_cell_renderer = gtk.CellRendererText()
folder_cell_renderer.props.xpad = 3
folder_cell_renderer.props.ypad = 3
folder_cell_renderer.props.editable = True
folder_cell_renderer.connect("edited",
self.__folder_cell_renderer_edited)
folder_treeview_column = gtk.TreeViewColumn(_("Folder"),
folder_cell_renderer)
folder_treeview_column.set_cell_data_func(folder_cell_renderer,
self.__folder_cell_data_func)
self.extensions_treeview.append_column(folder_treeview_column)
def __extension_cell_data_func(self, column, cell, model, iter):
cell.props.text = model.get_value(iter, 0)
def __folder_cell_data_func(self, column, cell, model, iter):
cell.props.text = model.get_value(iter, 1)
def __extension_cell_renderer_edited(self, cell, path, new_text):
extensions = self.config.extensions
if self.extensions_model[path][0] in extensions:
extensions[extensions.index(self.extensions_model[path][0])] = new_text
self.config.extensions = extensions
self.extensions_model[path][0] = new_text
def __folder_cell_renderer_edited(self, cell, path, new_text):
extension_folders = self.config.extension_folders
if self.extensions_model[path][1] in extension_folders:
extension_folders[extension_folders.index(self.extensions_model[path][1])] = new_text
self.config.extension_folders = extension_folders
self.extensions_model[path][1] = new_text
def __connect_widgets(self):
"""Connect to the widget signals we are interested in."""
# General tab
self.status_icon_checkbutton.connect("toggled",
self.__status_icon_checkbutton_toggled)
self.main_window_checkbutton.connect("toggled",
self.__main_window_checkbutton_toggled)
self.notifications_checkbutton.connect("toggled",
self.__notifications_checkbutton_toggled)
self.quit_dialog_checkbutton.connect("toggled",
self.__quit_dialog_checkbutton_toggled)
self.autostart_checkbutton.connect("toggled",
self.__autostart_checkbutton_toggled)
# Folders tab
self.ask_folder_radiobutton.connect("toggled",
self.__ask_folder_radiobutton_toggled)
self.default_folder_filechooserbutton.connect("current-folder-changed",
self.__default_folder_filechooserbutton_current_folder_changed)
self.extensions_checkbutton.connect("toggled",
self.__extensions_checkbutton_toggled)
self.add_extension_button.connect("clicked",
self.__add_extension_button_clicked)
self.remove_extension_button.connect("clicked",
self.__remove_extension_button_clicked)
selection = self.extensions_treeview.get_selection()
selection.connect("changed",
self.__extensions_treeview_selection_changed)
# Network tab
self.direct_radiobutton.connect("toggled",
self.__direct_radiobutton_toggled)
self.gnome_radiobutton.connect("toggled",
self.__gnome_radiobutton_toggled)
self.manual_radiobutton.connect("toggled",
self.__manual_radiobutton_toggled)
self.proxy_entry.connect("changed",
self.__proxy_entry_changed)
self.proxy_port_spinbutton.connect("value-changed",
self.__proxy_port_spinbutton_value_changed)
self.proxy_auth_checkbutton.connect("toggled",
self.__proxy_auth_checkbutton_toggled)
self.proxy_user_entry.connect("changed",
self.__proxy_user_entry_changed)
self.proxy_password_entry.connect("changed",
self.__proxy_password_entry_changed)
# Buttons
self.close_button.connect("clicked", self.__close_button_clicked)
def __add_config_notifications(self):
"""Adds callbacks which gets called when configuration keys changes
in gconf."""
self.config.add_notify(config.KEY_SHOW_STATUS_ICON,
self.__show_status_icon_key_changed)
self.config.add_notify(config.KEY_SHOW_MAIN_WINDOW,
self.__show_main_window_key_changed)
self.config.add_notify(config.KEY_SHOW_NOTIFICATIONS,
self.__show_notifications_key_changed)
self.config.add_notify(config.KEY_SHOW_QUIT_DIALOG,
self.__show_quit_dialog_key_changed)
self.config.add_notify(config.KEY_AUTOSTART,
self.__autostart_key_changed)
self.config.add_notify(config.KEY_ASK_FOR_LOCATION,
self.__ask_for_location_key_changed)
self.config.add_notify(config.KEY_DEFAULT_FOLDER,
self.__default_folder_key_changed)
self.config.add_notify(config.KEY_CHECK_EXTENSIONS,
self.__check_extensions_key_changed)
self.config.add_notify(config.KEY_PROXY_MODE,
self.__proxy_mode_key_changed)
self.config.add_notify(config.KEY_PROXY_HOST,
self.__proxy_host_key_changed)
self.config.add_notify(config.KEY_PROXY_PORT,
self.__proxy_port_key_changed)
self.config.add_notify(config.KEY_PROXY_AUTH,
self.__proxy_auth_key_changed)
self.config.add_notify(config.KEY_PROXY_USER,
self.__proxy_user_key_changed)
self.config.add_notify(config.KEY_PROXY_PASSWORD,
self.__proxy_password_key_changed)
def __show_status_icon_key_changed(self, client, cnxn_id, entry, data):
if not entry.value:
self.status_icon_checkbutton.set_active(True)
elif entry.value.type == gconf.VALUE_BOOL:
value = entry.value.get_bool()
status_icon = TrayIcon()
# status_icon.icon.set_visible(value)
if value:
status_icon.icon.show_all()
else:
status_icon.icon.hide_all()
self.status_icon_checkbutton.set_active(value)
# Main window must be showed if no status icon is showed
if not value:
self.main_window_checkbutton.set_sensitive(False)
self.config.show_main_window = True
else:
if not self.main_window_checkbutton.get_property("sensitive"):
self.main_window_checkbutton.set_sensitive(True)
else:
self.status_icon_checkbutton.set_active(True)
def __show_main_window_key_changed(self, client, cnxn_id, entry, data):
if not entry.value:
self.main_window_checkbutton.set_active(True)
elif entry.value.type == gconf.VALUE_BOOL:
self.main_window_checkbutton.set_active(entry.value.get_bool())
else:
self.main_window_checkbutton.set_active(True)
def __show_notifications_key_changed(self, client, cnxn_id, entry, data):
if not entry.value:
self.notifications_checkbutton.set_active(True)
elif entry.value.type == gconf.VALUE_BOOL:
self.notifications_checkbutton.set_active(entry.value.get_bool())
else:
self.notifications_checkbutton.set_active(True)
def __show_quit_dialog_key_changed(self, client, cnxn_id, entry, data):
if not entry.value:
self.quit_dialog_checkbutton.set_active(True)
elif entry.value.type == gconf.VALUE_BOOL:
self.quit_dialog_checkbutton.set_active(entry.value.get_bool())
else:
self.quit_dialog_checkbutton.set_active(True)
def __autostart_key_changed(self, client, cnxn_id, entry, data):
if not entry.value:
self.autostart_checkbutton.set_active(True)
elif entry.value.type == gconf.VALUE_BOOL:
value = entry.value.get_bool()
self.autostart_checkbutton.set_active(value)
autostart_dir = os.path.expanduser(AUTOSTART_DIR)
if value:
try:
item = gnomedesktop.item_new_from_basename(DESKTOP_FILE,
gnomedesktop.LOAD_ONLY_IF_EXISTS)
except gobject.GError:
raise ValueError("File path not a .desktop file")
if not item:
raise ValueError("URI not found")
# Looks like gnomedesktop.DesktopItem.save(str, bool) isn't
# implemented so copying manually for now.
if not os.path.exists(autostart_dir):
os.makedirs(autostart_dir)
shutil.copy2(item.get_location().replace("file://", ""),
autostart_dir)
else:
autostart_file = os.path.join(autostart_dir, DESKTOP_FILE)
if os.path.exists(autostart_file):
os.remove(autostart_file)
else:
self.autostart_checkbutton.set_active(True)
def __ask_for_location_key_changed(self, client, cnxn_id, entry, data):
if not entry.value:
self.ask_folder_radiobutton.set_active(True)
elif entry.value.type == gconf.VALUE_BOOL:
value = entry.value.get_bool()
self.ask_folder_radiobutton.set_active(value)
if not value:
self.specify_folder_radiobutton.set_active(True)
else:
self.ask_folder_radiobutton.set_active(True)
def __default_folder_key_changed(self, client, cnxn_id, entry, data):
if entry.value.type == gconf.VALUE_STRING:
folder = entry.value.to_string()
self.default_folder_filechooserbutton.set_current_folder(folder)
def __check_extensions_key_changed(self, client, cnxn_id, entry, data):
if not entry.value:
self.extensions_checkbutton.set_active(True)
self.extensions_alignment.set_sensitive(True)
elif entry.value.type == gconf.VALUE_BOOL:
value = entry.value.get_bool()
self.extensions_checkbutton.set_active(value)
self.extensions_alignment.set_sensitive(value)
else:
self.extensions_checkbutton.set_active(True)
self.extensions_alignment.set_sensitive(True)
def __proxy_mode_key_changed(self, client, cnxn_id, entry, data):
if entry.value.type == gconf.VALUE_STRING:
mode = entry.value.to_string()
if mode == "direct":
self.direct_radiobutton.set_active(True)
self.manual_proxy_vbox.set_sensitive(False)
elif mode == "gnome":
self.gnome_radiobutton.set_active(True)
self.manual_proxy_vbox.set_sensitive(False)
if self.config.use_http_proxy:
if self.config.use_http_proxy_auth:
self.download_manager.set_proxy("http", "http://%s:%s@%s:%s" % (self.config.http_proxy_user, self.config.http_proxy_pass, self.config.http_proxy_host, self.config.http_proxy_port))
if self.config.use_same_proxy:
self.download_manager.set_proxy("https", "https://%s:%s@%s:%s" % (self.config.http_proxy_user, self.config.http_proxy_pass, self.config.proxy_https_host, self.config.proxy_https_port))
self.download_manager.set_proxy("ftp", "ftp://%s:%s@%s:%s" % (self.config.http_proxy_user, self.config.http_proxy_pass, self.config.proxy_ftp_host, self.config.proxy_ftp_port))
else:
self.download_manager.set_proxy("http", "http://%s:%s" % (self.config.http_proxy_host, self.config.http_proxy_port))
self.download_manager.set_proxy("https", "https://%s:%s" % (self.config.proxy_https_host, self.config.proxy_https_port))
self.download_manager.set_proxy("ftp", "ftp://%s:%s" % (self.config.proxy_ftp_host, self.config.proxy_ftp_port))
elif mode == "manual":
self.manual_radiobutton.set_active(True)
self.manual_proxy_vbox.set_sensitive(True)
if self.config.proxy_auth:
self.download_manager.set_proxy("http", "http://%s:%s@%s:%s" % (self.config.proxy_user, self.config.proxy_password, self.config.proxy_host, self.config.proxy_port))
else:
self.download_manager.set_proxy("http", "http://%s:%s" % (self.config.proxy_host, self.config.proxy_port))
def __proxy_host_key_changed(self, client, cnxn_id, entry, data):
if entry.value.type == gconf.VALUE_STRING:
self.proxy_entry.set_text(entry.value.to_string())
def __proxy_port_key_changed(self, client, cnxn_id, entry, data):
if entry.value.type == gconf.VALUE_INT:
self.proxy_port_spinbutton.set_value(entry.value.get_int())
def __proxy_auth_key_changed(self, client, cnxn_id, entry, data):
if entry.value.type == gconf.VALUE_BOOL:
auth = entry.value.get_bool()
self.proxy_auth_checkbutton.set_active(auth)
self.proxy_auth_hbox.set_sensitive(auth)
def __proxy_user_key_changed(self, client, cnxn_id, entry, data):
if entry.value.type == gconf.VALUE_STRING:
self.proxy_user_entry.set_text(entry.value.to_string())
def __proxy_password_key_changed(self, client, cnxn_id, entry, data):
if entry.value.type == gconf.VALUE_STRING:
self.proxy_password_entry.set_text(entry.value.to_string())
def __status_icon_checkbutton_toggled(self, checkbutton):
self.config.show_status_icon = checkbutton.get_active()
def __main_window_checkbutton_toggled(self, checkbutton):
self.config.show_main_window = checkbutton.get_active()
def __notifications_checkbutton_toggled(self, checkbutton):
self.config.show_notifications = checkbutton.get_active()
def __quit_dialog_checkbutton_toggled(self, checkbutton):
self.config.show_quit_dialog = checkbutton.get_active()
def __autostart_checkbutton_toggled(self, checkbutton):
self.config.autostart = checkbutton.get_active()
def __ask_folder_radiobutton_toggled(self, radiobutton):
active = radiobutton.get_active()
self.config.ask_for_location = active
self.default_folder_filechooserbutton.set_sensitive(not active)
def __default_folder_filechooserbutton_current_folder_changed(self,
filechooserbutton):
folder = filechooserbutton.get_current_folder()
# Prevent infinite loop
if self.config.default_folder != folder:
self.config.default_folder = folder
def __extensions_checkbutton_toggled(self, checkbutton):
self.config.check_extensions = checkbutton.get_active()
def __extensions_treeview_selection_changed(self, selection):
"""When selection changes set sensitivity appropriately."""
(extensions_model, extensions_iter) = selection.get_selected()
if extensions_iter:
self.remove_extension_button.set_sensitive(True)
else:
self.remove_extension_button.set_sensitive(False)
def __add_extension_button_clicked(self, button):
extensions = self.config.extensions
extensions.append("*.*")
self.config.extensions = extensions
extension_folders = self.config.extension_folders
extension_folders.append(self.config.default_folder)
self.config.extension_folders = extension_folders
iter = self.extensions_model.append(("*.*", self.config.default_folder))
path = self.extensions_model.get_path(iter)
self.extensions_treeview.set_cursor_on_cell(path,
self.extension_treeview_column, self.extension_cell_renderer,
True)
def __remove_extension_button_clicked(self, button):
selection = self.extensions_treeview.get_selection()
(extensions_model, extensions_iter) = selection.get_selected()
if extensions_iter:
extension = extensions_model.get_value(extensions_iter, 0)
extension_folder = extensions_model.get_value(extensions_iter, 1)
extensions_model.remove(extensions_iter)
extensions = self.config.extensions
if extension in extensions:
extensions.remove(extension)
self.config.extensions = extensions
extension_folders = self.config.extension_folders
if extension_folder in extension_folders:
extension_folders.remove(extension_folder)
self.config.extension_folders = extension_folders
def __direct_radiobutton_toggled(self, radiobutton):
if radiobutton.get_active():
self.config.proxy_mode = "direct"
def __gnome_radiobutton_toggled(self, radiobutton):
if radiobutton.get_active():
self.config.proxy_mode = "gnome"
def __manual_radiobutton_toggled(self, radiobutton):
if radiobutton.get_active():
self.config.proxy_mode = "manual"
def __proxy_entry_changed(self, entry):
self.config.proxy_host = entry.get_text()
def __proxy_port_spinbutton_value_changed(self, spinbutton):
self.config.proxy_port = spinbutton.get_value_as_int()
def __proxy_auth_checkbutton_toggled(self, checkbutton):
self.config.proxy_auth = checkbutton.get_active()
def __proxy_user_entry_changed(self, entry):
self.config.proxy_user = entry.get_text()
def __proxy_password_entry_changed(self, entry):
self.config.proxy_password = entry.get_text()
def __close_button_clicked(self, button):
self.dialog.hide()
def __init__(self):
""""""
DownloadManager.__init__(self)
AddDownloadsManager.__init__(self)
self.session_parser = SessionParser()
def download(self,item=None):
item = self.audios[self.count] if type(item)!=vk_audio.AudioObj else item;
DownloadManager.get().download(item);
