MTPyroger/pyrogram/client/handlers/deleted_messages_handler.py
2019-06-08 15:13:52 +02:00

51 lines
2.0 KiB
Python

# Pyrogram - Telegram MTProto API Client Library for Python
# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
#
# This file is part of Pyrogram.
#
# Pyrogram is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published
# by the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Pyrogram is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with Pyrogram. If not, see <http://www.gnu.org/licenses/>.
from .handler import Handler
class DeletedMessagesHandler(Handler):
"""The deleted messages handler class. Used to handle deleted messages coming from any chat
(private, group, channel). It is intended to be used with :meth:`~Client.add_handler`
For a nicer way to register this handler, have a look at the
:meth:`~Client.on_deleted_messages` decorator.
Parameters:
callback (``callable``):
Pass a function that will be called when one or more messages have been deleted.
It takes *(client, messages)* as positional arguments (look at the section below for a detailed description).
filters (:obj:`Filters`):
Pass one or more filters to allow only a subset of messages to be passed
in your callback function.
Other parameters:
client (:obj:`Client`):
The Client itself, useful when you want to call other API methods inside the message handler.
messages (List of :obj:`Message`):
The deleted messages, as list.
"""
def __init__(self, callback: callable, filters=None):
super().__init__(callback, filters)
def check(self, messages):
return super().check(messages[0])