U Zj(F@sdZdZddlZddlZddlmZmZmZmZm Z m Z m Z m Z m Z mZmZmZmZmZmZmZmZmZmZmZmZmZmZddlmZddlmZddl m!Z!ddl"m#Z#d eeefZ$d Z%e&d Z'Gd d d e(Z)GdddeZ*dS)) BusConnectionreStructuredTextN)BUS_DAEMON_IFACEBUS_DAEMON_NAMEBUS_DAEMON_PATH BUS_SESSION BUS_STARTER BUS_SYSTEM DBUS_START_REPLY_ALREADY_RUNNINGDBUS_START_REPLY_SUCCESSNAME_FLAG_ALLOW_REPLACEMENTNAME_FLAG_DO_NOT_QUEUENAME_FLAG_REPLACE_EXISTINGRELEASE_NAME_REPLY_NON_EXISTENTRELEASE_NAME_REPLY_NOT_OWNERRELEASE_NAME_REPLY_RELEASED REQUEST_NAME_REPLY_ALREADY_OWNERREQUEST_NAME_REPLY_EXISTSREQUEST_NAME_REPLY_IN_QUEUE REQUEST_NAME_REPLY_PRIMARY_OWNERvalidate_bus_namevalidate_error_namevalidate_interface_namevalidate_member_namevalidate_object_path) Connection) DBusException)HANDLER_RESULT_NOT_YET_HANDLED)is_py2zWtype='signal',sender='%s',interface='%s',member='NameOwnerChanged',path='%s',arg0='%%s'z)org.freedesktop.DBus.Error.NameHasNoOwnerzdbus.busc@s eZdZdZddZddZdS)NameOwnerWatch)_match _pending_callc sntfdd}fdd}|j|dtttd|_i}trJd|d<|jtttd d f|f||_dS) Ncs |dSN)ZownedZ old_owner new_owner)callbackr#K/var/www/html/TRUCKING_PROJECT/venv/lib/python3.8/site-packages/dbus/bus.py signal_cbBsz*NameOwnerWatch.__init__..signal_cbcs:|tkrdn ttjd|j|dfddS)NzGetNameOwner(%s) failed:)exc_info) get_dbus_name_NAME_HAS_NO_OWNERlogging basicConfig_loggerdebug __class__)ebus_namer%r#r&error_cbEs    z)NameOwnerWatch.__init__..error_cbZNameOwnerChanged)Zarg0T utf8_strings GetNameOwners) radd_signal_receiverrrrr r call_asyncr!)selfZbus_connr3r%r'r4keywordsr#r2r&__init__?s0 zNameOwnerWatch.__init__cCs8|jdk r|j|jdk r(|jd|_d|_dSr")r remover!cancel)r:r#r#r&r>^s     zNameOwnerWatch.cancelN)__name__ __module__ __qualname__ __slots__r<r>r#r#r#r&r<srcseZdZdZeZeZeZ e Z e Z edfddZd*fdd ZddZd d Zd+d dZddZd,ddZd-ddZddZddZddZddZddZd d!Zd"d#Zd$d%Zd&d'Zd(d)ZZ S).rzxA connection to a D-Bus daemon that implements the ``org.freedesktop.DBus`` pseudo-service. :Since: 0.81.0 NcCs"|j||d}t|_i|_|S)N)mainloop)Z _new_for_busweakrefWeakValueDictionaryZ _bus_names_signal_sender_matches)clsZaddress_or_typerCbusr#r#r&__new__{s zBusConnection.__new__c  s|dd}|dk rB|dk r$td|}ddlm}|dtddtt|j|||||f||dk r|tkr|ddd krfd d } nj } | || } | |j <| t S) N named_service3bus_name and named_service cannot both be specifiedrwarnzrPassing the named_service parameter to add_signal_receiver by name is deprecated: please use positional parameters stacklevel:cs|dkrdS)Nr()r=)r$matchr#r&r%sz3BusConnection.add_signal_receiver..callback)pop TypeErrorwarningsrMDeprecationWarningsuperrr8rZset_sender_name_ownerwatch_name_ownerrFadd_match_stringstr) r:Zhandler_functionZ signal_nameZdbus_interfacer3pathr;rJrMr%watchr0rSr&r8s6     z!BusConnection.add_signal_receivercCs0|t||j|d}|dk r,|dSr") remove_match_string_non_blockingr\rFrUr>)r:rTr^r#r#r&_clean_up_signal_matchsz$BusConnection._clean_up_signal_matchc Cs|dk rx|dddkrx|tkrxz ||WStk rt}z*|tkrL||||WYSd}~XYq|Xn|SdS)NrQrR)rget_name_ownerrr*r+start_service_by_name)r:r3r1r#r#r&activate_name_owners   "z!BusConnection.activate_name_ownerTFcKs||r ||dd}|dk rN|dk r0tdddlm}|dtdd|}|rhtd d ||j|||||d S) aJReturn a local proxy for the given remote object. 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