o Zzj@sdZddlZddlmZddlmZddlmZddlmZddl m Z ddl m Z dd l mZmZed ZGd d d e eeefZdS) z7This module contains the PreCheckoutQueryHandler class.N)Pattern)TypeVar)Update) DEFAULT_TRUE)DVType) BaseHandler)CCTHandlerCallbackRTc sheZdZdZdZedfdddeeee fde e de e e BdBffd d Zd ed e fd dZZS)PreCheckoutQueryHandleraHandler class to handle Telegram :attr:`telegram.Update.pre_checkout_query`. Warning: When setting :paramref:`block` to :obj:`False`, you cannot rely on adding custom attributes to :class:`telegram.ext.CallbackContext`. See its docs for more info. Examples: :any:`Payment Bot ` Args: callback (:term:`coroutine function`): The callback function for this handler. Will be called when :meth:`check_update` has determined that an update should be processed by this handler. Callback signature:: async def callback(update: Update, context: CallbackContext) The return value of the callback is usually ignored except for the special case of :class:`telegram.ext.ConversationHandler`. block (:obj:`bool`, optional): Determines whether the return value of the callback should be awaited before processing the next handler in :meth:`telegram.ext.Application.process_update`. Defaults to :obj:`True`. .. seealso:: :wiki:`Concurrency` pattern (:obj:`str` | :func:`re.Pattern `, optional): Optional. Regex pattern to test :attr:`telegram.PreCheckoutQuery.invoice_payload` against. .. versionadded:: 20.8 Attributes: callback (:term:`coroutine function`): The callback function for this handler. block (:obj:`bool`): Determines whether the callback will run in a blocking way.. pattern (:obj:`str` | :func:`re.Pattern `, optional): Optional. Regex pattern to test :attr:`telegram.PreCheckoutQuery.invoice_payload` against. .. versionadded:: 20.8 )patternNselfz PreCheckoutQueryHandler[CCT, RT]callbackblockr cs2tj||d|durt||_dSd|_dS)N)r)super__init__recompiler )r rrr  __class__i/var/www/kodo/tsheker/venv/lib/python3.10/site-packages/telegram/ext/_handlers/precheckoutqueryhandler.pyrKs"z PreCheckoutQueryHandler.__init__updatereturncCs:t|tr|jr|jj}|jr|j|rdSdSdSdS)zDetermines whether an update should be passed to this handler's :attr:`callback`. Args: update (:class:`telegram.Update` | :obj:`object`): Incoming update. Returns: :obj:`bool` TF) isinstancerpre_checkout_queryinvoice_payloadr match)r rrrrr check_updateUs  z$PreCheckoutQueryHandler.check_update)__name__ __module__ __qualname____doc__ __slots__rr rrr rboolstrrrobjectr __classcell__rrrrr "s&  r )r"rrtypingrtelegramrtelegram._utils.defaultvaluertelegram._utils.typesr"telegram.ext._handlers.basehandlerrtelegram.ext._utils.typesrr r r rrrrs