48 lines
1.9 KiB
Python
48 lines
1.9 KiB
Python
# Pyrogram - Telegram MTProto API Client Library for Python
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# Copyright (C) 2017-2020 Dan <https://github.com/delivrance>
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#
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# This file is part of Pyrogram.
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#
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# Pyrogram is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License as published
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# by the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Pyrogram is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License
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# along with Pyrogram. If not, see <http://www.gnu.org/licenses/>.
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from .handler import Handler
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class CallbackQueryHandler(Handler):
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"""The CallbackQuery handler class. Used to handle callback queries coming from inline buttons.
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It is intended to be used with :meth:`~Client.add_handler`
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For a nicer way to register this handler, have a look at the
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:meth:`~Client.on_callback_query` decorator.
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Parameters:
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callback (``callable``):
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Pass a function that will be called when a new CallbackQuery arrives. It takes *(client, callback_query)*
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as positional arguments (look at the section below for a detailed description).
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filters (:obj:`Filters`):
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Pass one or more filters to allow only a subset of callback queries to be passed
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in your callback function.
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Other parameters:
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client (:obj:`Client`):
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The Client itself, useful when you want to call other API methods inside the message handler.
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callback_query (:obj:`CallbackQuery <pyrogram.CallbackQuery>`):
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The received callback query.
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"""
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def __init__(self, callback: callable, filters=None):
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super().__init__(callback, filters)
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