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28 lines
656 B
ReStructuredText
28 lines
656 B
ReStructuredText
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====================
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CallbackQueryHandler
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====================
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There is base class for callback query handlers.
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Simple usage
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============
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.. code-block:: python
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from aiogram.handlers import CallbackQueryHandler
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...
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@router.callback_query()
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class MyHandler(CallbackQueryHandler):
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async def handle(self) -> Any: ...
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Extension
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=========
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This base handler is subclass of :ref:`BaseHandler <cbh-base-handler>` with some extensions:
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- :code:`self.from_user` is alias for :code:`self.event.from_user`
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- :code:`self.message` is alias for :code:`self.event.message`
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- :code:`self.callback_data` is alias for :code:`self.event.data`
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