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post_bot/.venv/lib/python3.12/site-packages/telegram/_videochat.py
Andrey K. Choi aca280b64d
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#!/usr/bin/env python
#
# A library that provides a Python interface to the Telegram Bot API
# Copyright (C) 2015-2025
# Leandro Toledo de Souza <devs@python-telegram-bot.org>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program 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 Public License for more details.
#
# You should have received a copy of the GNU Lesser Public License
# along with this program. If not, see [http://www.gnu.org/licenses/].
"""This module contains objects related to Telegram video chats."""
import datetime as dtm
from collections.abc import Sequence
from typing import TYPE_CHECKING, Optional, Union
from telegram._telegramobject import TelegramObject
from telegram._user import User
from telegram._utils.argumentparsing import parse_sequence_arg, to_timedelta
from telegram._utils.datetime import (
extract_tzinfo_from_defaults,
from_timestamp,
get_timedelta_value,
)
from telegram._utils.types import JSONDict, TimePeriod
if TYPE_CHECKING:
from telegram import Bot
class VideoChatStarted(TelegramObject):
"""
This object represents a service message about a video
chat started in the chat. Currently holds no information.
.. versionadded:: 13.4
.. versionchanged:: 20.0
This class was renamed from ``VoiceChatStarted`` in accordance to Bot API 6.0.
"""
__slots__ = ()
def __init__(self, *, api_kwargs: Optional[JSONDict] = None) -> None:
super().__init__(api_kwargs=api_kwargs)
self._freeze()
class VideoChatEnded(TelegramObject):
"""
This object represents a service message about a
video chat ended in the chat.
Objects of this class are comparable in terms of equality.
Two objects of this class are considered equal, if their
:attr:`duration` are equal.
.. versionadded:: 13.4
.. versionchanged:: 20.0
This class was renamed from ``VoiceChatEnded`` in accordance to Bot API 6.0.
.. versionchanged:: v22.2
As part of the migration to representing time periods using ``datetime.timedelta``,
equality comparison now considers integer durations and equivalent timedeltas as equal.
Args:
duration (:obj:`int` | :class:`datetime.timedelta`): Voice chat duration
in seconds.
.. versionchanged:: v22.2
|time-period-input|
Attributes:
duration (:obj:`int` | :class:`datetime.timedelta`): Voice chat duration in seconds.
.. deprecated:: v22.2
|time-period-int-deprecated|
"""
__slots__ = ("_duration",)
def __init__(
self,
duration: TimePeriod,
*,
api_kwargs: Optional[JSONDict] = None,
) -> None:
super().__init__(api_kwargs=api_kwargs)
self._duration: dtm.timedelta = to_timedelta(duration)
self._id_attrs = (self._duration,)
self._freeze()
@property
def duration(self) -> Union[int, dtm.timedelta]:
return get_timedelta_value( # type: ignore[return-value]
self._duration, attribute="duration"
)
class VideoChatParticipantsInvited(TelegramObject):
"""
This object represents a service message about new members invited to a video chat.
Objects of this class are comparable in terms of equality.
Two objects of this class are considered equal, if their :attr:`users` are equal.
.. versionadded:: 13.4
.. versionchanged:: 20.0
This class was renamed from ``VoiceChatParticipantsInvited`` in accordance to Bot API 6.0.
Args:
users (Sequence[:class:`telegram.User`]): New members that were invited to the video chat.
.. versionchanged:: 20.0
|sequenceclassargs|
Attributes:
users (tuple[:class:`telegram.User`]): New members that were invited to the video chat.
.. versionchanged:: 20.0
|tupleclassattrs|
"""
__slots__ = ("users",)
def __init__(
self,
users: Sequence[User],
*,
api_kwargs: Optional[JSONDict] = None,
) -> None:
super().__init__(api_kwargs=api_kwargs)
self.users: tuple[User, ...] = parse_sequence_arg(users)
self._id_attrs = (self.users,)
self._freeze()
@classmethod
def de_json(
cls, data: JSONDict, bot: Optional["Bot"] = None
) -> "VideoChatParticipantsInvited":
"""See :meth:`telegram.TelegramObject.de_json`."""
data = cls._parse_data(data)
data["users"] = User.de_list(data.get("users", []), bot)
return super().de_json(data=data, bot=bot)
class VideoChatScheduled(TelegramObject):
"""This object represents a service message about a video chat scheduled in the chat.
Objects of this class are comparable in terms of equality. Two objects of this class are
considered equal, if their :attr:`start_date` are equal.
.. versionchanged:: 20.0
This class was renamed from ``VoiceChatScheduled`` in accordance to Bot API 6.0.
Args:
start_date (:obj:`datetime.datetime`): Point in time (Unix timestamp) when the video
chat is supposed to be started by a chat administrator
.. versionchanged:: 20.3
|datetime_localization|
Attributes:
start_date (:obj:`datetime.datetime`): Point in time (Unix timestamp) when the video
chat is supposed to be started by a chat administrator
.. versionchanged:: 20.3
|datetime_localization|
"""
__slots__ = ("start_date",)
def __init__(
self,
start_date: dtm.datetime,
*,
api_kwargs: Optional[JSONDict] = None,
) -> None:
super().__init__(api_kwargs=api_kwargs)
self.start_date: dtm.datetime = start_date
self._id_attrs = (self.start_date,)
self._freeze()
@classmethod
def de_json(cls, data: JSONDict, bot: Optional["Bot"] = None) -> "VideoChatScheduled":
"""See :meth:`telegram.TelegramObject.de_json`."""
data = cls._parse_data(data)
# Get the local timezone from the bot if it has defaults
loc_tzinfo = extract_tzinfo_from_defaults(bot)
data["start_date"] = from_timestamp(data.get("start_date"), tzinfo=loc_tzinfo)
return super().de_json(data=data, bot=bot)