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python-telegram-bot/telegram/_chatmember.py
Bibo-Joshi 8c692d1008
Bump Version to v21.5 (#4449)
2024-09-01 15:25:34 +02:00

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#!/usr/bin/env python
#
# A library that provides a Python interface to the Telegram Bot API
# Copyright (C) 2015-2024
# 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 an object that represents a Telegram ChatMember."""
import datetime
from typing import TYPE_CHECKING, Dict, Final, Optional, Type
from telegram import constants
from telegram._telegramobject import TelegramObject
from telegram._user import User
from telegram._utils.datetime import extract_tzinfo_from_defaults, from_timestamp
from telegram._utils.types import JSONDict
if TYPE_CHECKING:
from telegram import Bot
class ChatMember(TelegramObject):
"""Base class for Telegram ChatMember Objects.
Currently, the following 6 types of chat members are supported:
* :class:`telegram.ChatMemberOwner`
* :class:`telegram.ChatMemberAdministrator`
* :class:`telegram.ChatMemberMember`
* :class:`telegram.ChatMemberRestricted`
* :class:`telegram.ChatMemberLeft`
* :class:`telegram.ChatMemberBanned`
Objects of this class are comparable in terms of equality. Two objects of this class are
considered equal, if their :attr:`user` and :attr:`status` are equal.
Examples:
:any:`Chat Member Bot <examples.chatmemberbot>`
.. versionchanged:: 20.0
* As of Bot API 5.3, :class:`ChatMember` is nothing but the base class for the subclasses
listed above and is no longer returned directly by :meth:`~telegram.Bot.get_chat`.
Therefore, most of the arguments and attributes were removed and you should no longer
use :class:`ChatMember` directly.
* The constant ``ChatMember.CREATOR`` was replaced by :attr:`~telegram.ChatMember.OWNER`
* The constant ``ChatMember.KICKED`` was replaced by :attr:`~telegram.ChatMember.BANNED`
Args:
user (:class:`telegram.User`): Information about the user.
status (:obj:`str`): The member's status in the chat. Can be
:attr:`~telegram.ChatMember.ADMINISTRATOR`, :attr:`~telegram.ChatMember.OWNER`,
:attr:`~telegram.ChatMember.BANNED`, :attr:`~telegram.ChatMember.LEFT`,
:attr:`~telegram.ChatMember.MEMBER` or :attr:`~telegram.ChatMember.RESTRICTED`.
Attributes:
user (:class:`telegram.User`): Information about the user.
status (:obj:`str`): The member's status in the chat. Can be
:attr:`~telegram.ChatMember.ADMINISTRATOR`, :attr:`~telegram.ChatMember.OWNER`,
:attr:`~telegram.ChatMember.BANNED`, :attr:`~telegram.ChatMember.LEFT`,
:attr:`~telegram.ChatMember.MEMBER` or :attr:`~telegram.ChatMember.RESTRICTED`.
"""
__slots__ = ("status", "user")
ADMINISTRATOR: Final[str] = constants.ChatMemberStatus.ADMINISTRATOR
""":const:`telegram.constants.ChatMemberStatus.ADMINISTRATOR`"""
OWNER: Final[str] = constants.ChatMemberStatus.OWNER
""":const:`telegram.constants.ChatMemberStatus.OWNER`"""
BANNED: Final[str] = constants.ChatMemberStatus.BANNED
""":const:`telegram.constants.ChatMemberStatus.BANNED`"""
LEFT: Final[str] = constants.ChatMemberStatus.LEFT
""":const:`telegram.constants.ChatMemberStatus.LEFT`"""
MEMBER: Final[str] = constants.ChatMemberStatus.MEMBER
""":const:`telegram.constants.ChatMemberStatus.MEMBER`"""
RESTRICTED: Final[str] = constants.ChatMemberStatus.RESTRICTED
""":const:`telegram.constants.ChatMemberStatus.RESTRICTED`"""
def __init__(
self,
user: User,
status: str,
*,
api_kwargs: Optional[JSONDict] = None,
):
super().__init__(api_kwargs=api_kwargs)
# Required by all subclasses
self.user: User = user
self.status: str = status
self._id_attrs = (self.user, self.status)
self._freeze()
@classmethod
def de_json(
cls, data: Optional[JSONDict], bot: Optional["Bot"] = None
) -> Optional["ChatMember"]:
"""See :meth:`telegram.TelegramObject.de_json`."""
data = cls._parse_data(data)
if not data:
return None
_class_mapping: Dict[str, Type[ChatMember]] = {
cls.OWNER: ChatMemberOwner,
cls.ADMINISTRATOR: ChatMemberAdministrator,
cls.MEMBER: ChatMemberMember,
cls.RESTRICTED: ChatMemberRestricted,
cls.LEFT: ChatMemberLeft,
cls.BANNED: ChatMemberBanned,
}
if cls is ChatMember and data.get("status") in _class_mapping:
return _class_mapping[data.pop("status")].de_json(data=data, bot=bot)
data["user"] = User.de_json(data.get("user"), bot)
if "until_date" in data:
# Get the local timezone from the bot if it has defaults
loc_tzinfo = extract_tzinfo_from_defaults(bot)
data["until_date"] = from_timestamp(data["until_date"], tzinfo=loc_tzinfo)
# This is a deprecated field that TG still returns for backwards compatibility
# Let's filter it out to speed up the de-json process
if cls is ChatMemberRestricted and data.get("can_send_media_messages") is not None:
api_kwargs = {"can_send_media_messages": data.pop("can_send_media_messages")}
return super()._de_json(data=data, bot=bot, api_kwargs=api_kwargs)
return super().de_json(data=data, bot=bot)
class ChatMemberOwner(ChatMember):
"""
Represents a chat member that owns the chat
and has all administrator privileges.
.. versionadded:: 13.7
Args:
user (:class:`telegram.User`): Information about the user.
is_anonymous (:obj:`bool`): :obj:`True`, if the
user's presence in the chat is hidden.
custom_title (:obj:`str`, optional): Custom title for this user.
Attributes:
status (:obj:`str`): The member's status in the chat,
always :tg-const:`telegram.ChatMember.OWNER`.
user (:class:`telegram.User`): Information about the user.
is_anonymous (:obj:`bool`): :obj:`True`, if the user's
presence in the chat is hidden.
custom_title (:obj:`str`): Optional. Custom title for
this user.
"""
__slots__ = ("custom_title", "is_anonymous")
def __init__(
self,
user: User,
is_anonymous: bool,
custom_title: Optional[str] = None,
*,
api_kwargs: Optional[JSONDict] = None,
):
super().__init__(status=ChatMember.OWNER, user=user, api_kwargs=api_kwargs)
with self._unfrozen():
self.is_anonymous: bool = is_anonymous
self.custom_title: Optional[str] = custom_title
class ChatMemberAdministrator(ChatMember):
"""
Represents a chat member that has some additional privileges.
.. versionadded:: 13.7
.. versionchanged:: 20.0
* Argument and attribute ``can_manage_voice_chats`` were renamed to
:paramref:`can_manage_video_chats` and :attr:`can_manage_video_chats` in accordance to
Bot API 6.0.
* The argument :paramref:`can_manage_topics` was added, which changes the position of the
optional argument :paramref:`custom_title`.
.. versionchanged:: 21.1
As of this version, :attr:`can_post_stories`, :attr:`can_edit_stories`,
and :attr:`can_delete_stories` is now required. Thus, the order of arguments had to be
changed.
Args:
user (:class:`telegram.User`): Information about the user.
can_be_edited (:obj:`bool`): :obj:`True`, if the bot
is allowed to edit administrator privileges of that user.
is_anonymous (:obj:`bool`): :obj:`True`, if the user's
presence in the chat is hidden.
can_manage_chat (:obj:`bool`): :obj:`True`, if the administrator can access the chat event
log, get boost list, see hidden supergroup and channel members, report spam messages
and ignore slow mode. Implied by any other administrator privilege.
can_delete_messages (:obj:`bool`): :obj:`True`, if the
administrator can delete messages of other users.
can_manage_video_chats (:obj:`bool`): :obj:`True`, if the
administrator can manage video chats.
.. versionadded:: 20.0
can_restrict_members (:obj:`bool`): :obj:`True`, if the
administrator can restrict, ban or unban chat members.
can_promote_members (:obj:`bool`): :obj:`True`, if the administrator
can add new administrators with a subset of his own privileges or demote
administrators that he has promoted, directly or indirectly (promoted by
administrators that were appointed by the user).
can_change_info (:obj:`bool`): :obj:`True`, if the user can change
the chat title, photo and other settings.
can_invite_users (:obj:`bool`): :obj:`True`, if the user can invite
new users to the chat.
can_post_messages (:obj:`bool`, optional): :obj:`True`, if the
administrator can post messages in the channel, or access channel statistics;
for channels only.
can_edit_messages (:obj:`bool`, optional): :obj:`True`, if the
administrator can edit messages of other users and can pin
messages; for channels only.
can_pin_messages (:obj:`bool`, optional): :obj:`True`, if the user is allowed
to pin messages; for groups and supergroups only.
can_post_stories (:obj:`bool`): :obj:`True`, if the administrator can post
stories to the chat.
.. versionadded:: 20.6
.. versionchanged:: 21.0
|non_optional_story_argument|
can_edit_stories (:obj:`bool`): :obj:`True`, if the administrator can edit stories posted
by other users, post stories to the chat page, pin chat stories, and access the chat's
story archive
.. versionadded:: 20.6
.. versionchanged:: 21.0
|non_optional_story_argument|
can_delete_stories (:obj:`bool`): :obj:`True`, if the administrator can delete
stories posted by other users.
.. versionadded:: 20.6
.. versionchanged:: 21.0
|non_optional_story_argument|
can_manage_topics (:obj:`bool`, optional): :obj:`True`, if the user is allowed
to create, rename, close, and reopen forum topics; for supergroups only.
.. versionadded:: 20.0
custom_title (:obj:`str`, optional): Custom title for this user.
Attributes:
status (:obj:`str`): The member's status in the chat,
always :tg-const:`telegram.ChatMember.ADMINISTRATOR`.
user (:class:`telegram.User`): Information about the user.
can_be_edited (:obj:`bool`): :obj:`True`, if the bot
is allowed to edit administrator privileges of that user.
is_anonymous (:obj:`bool`): :obj:`True`, if the user's
presence in the chat is hidden.
can_manage_chat (:obj:`bool`): :obj:`True`, if the administrator can access the chat event
log, get boost list, see hidden supergroup and channel members, report spam messages
and ignore slow mode. Implied by any other administrator privilege.
can_delete_messages (:obj:`bool`): :obj:`True`, if the
administrator can delete messages of other users.
can_manage_video_chats (:obj:`bool`): :obj:`True`, if the
administrator can manage video chats.
.. versionadded:: 20.0
can_restrict_members (:obj:`bool`): :obj:`True`, if the
administrator can restrict, ban or unban chat members, or access supergroup statistics.
can_promote_members (:obj:`bool`): :obj:`True`, if the administrator can add new
administrators with a subset of their own privileges or demote administrators
that they have promoted, directly or indirectly (promoted by administrators that
were appointed by the user).
can_change_info (:obj:`bool`): :obj:`True`, if the user can change
the chat title, photo and other settings.
can_invite_users (:obj:`bool`): :obj:`True`, if the user can invite
new users to the chat.
can_post_messages (:obj:`bool`): Optional. :obj:`True`, if the
administrator can post messages in the channel or access channel statistics;
for channels only.
can_edit_messages (:obj:`bool`): Optional. :obj:`True`, if the
administrator can edit messages of other users and can pin
messages; for channels only.
can_pin_messages (:obj:`bool`): Optional. :obj:`True`, if the user is allowed
to pin messages; for groups and supergroups only.
can_post_stories (:obj:`bool`): :obj:`True`, if the administrator can post
stories to the chat.
.. versionadded:: 20.6
.. versionchanged:: 21.0
|non_optional_story_argument|
can_edit_stories (:obj:`bool`): :obj:`True`, if the administrator can edit stories posted
by other users, post stories to the chat page, pin chat stories, and access the chat's
story archive
.. versionadded:: 20.6
.. versionchanged:: 21.0
|non_optional_story_argument|
can_delete_stories (:obj:`bool`): :obj:`True`, if the administrator can delete
stories posted by other users.
.. versionadded:: 20.6
.. versionchanged:: 21.0
|non_optional_story_argument|
can_manage_topics (:obj:`bool`): Optional. :obj:`True`, if the user is allowed
to create, rename, close, and reopen forum topics; for supergroups only
.. versionadded:: 20.0
custom_title (:obj:`str`): Optional. Custom title for this user.
"""
__slots__ = (
"can_be_edited",
"can_change_info",
"can_delete_messages",
"can_delete_stories",
"can_edit_messages",
"can_edit_stories",
"can_invite_users",
"can_manage_chat",
"can_manage_topics",
"can_manage_video_chats",
"can_pin_messages",
"can_post_messages",
"can_post_stories",
"can_promote_members",
"can_restrict_members",
"custom_title",
"is_anonymous",
)
def __init__(
self,
user: User,
can_be_edited: bool,
is_anonymous: bool,
can_manage_chat: bool,
can_delete_messages: bool,
can_manage_video_chats: bool,
can_restrict_members: bool,
can_promote_members: bool,
can_change_info: bool,
can_invite_users: bool,
can_post_stories: bool,
can_edit_stories: bool,
can_delete_stories: bool,
can_post_messages: Optional[bool] = None,
can_edit_messages: Optional[bool] = None,
can_pin_messages: Optional[bool] = None,
can_manage_topics: Optional[bool] = None,
custom_title: Optional[str] = None,
*,
api_kwargs: Optional[JSONDict] = None,
):
super().__init__(status=ChatMember.ADMINISTRATOR, user=user, api_kwargs=api_kwargs)
with self._unfrozen():
self.can_be_edited: bool = can_be_edited
self.is_anonymous: bool = is_anonymous
self.can_manage_chat: bool = can_manage_chat
self.can_delete_messages: bool = can_delete_messages
self.can_manage_video_chats: bool = can_manage_video_chats
self.can_restrict_members: bool = can_restrict_members
self.can_promote_members: bool = can_promote_members
self.can_change_info: bool = can_change_info
self.can_invite_users: bool = can_invite_users
self.can_post_stories: bool = can_post_stories
self.can_edit_stories: bool = can_edit_stories
self.can_delete_stories: bool = can_delete_stories
# Optionals
self.can_post_messages: Optional[bool] = can_post_messages
self.can_edit_messages: Optional[bool] = can_edit_messages
self.can_pin_messages: Optional[bool] = can_pin_messages
self.can_manage_topics: Optional[bool] = can_manage_topics
self.custom_title: Optional[str] = custom_title
class ChatMemberMember(ChatMember):
"""
Represents a chat member that has no additional
privileges or restrictions.
.. versionadded:: 13.7
Args:
user (:class:`telegram.User`): Information about the user.
until_date (:class:`datetime.datetime`, optional): Date when the user's subscription will
expire.
.. versionadded:: 21.5
Attributes:
status (:obj:`str`): The member's status in the chat,
always :tg-const:`telegram.ChatMember.MEMBER`.
user (:class:`telegram.User`): Information about the user.
until_date (:class:`datetime.datetime`): Optional. Date when the user's subscription will
expire.
.. versionadded:: 21.5
"""
__slots__ = ("until_date",)
def __init__(
self,
user: User,
until_date: Optional[datetime.datetime] = None,
*,
api_kwargs: Optional[JSONDict] = None,
):
super().__init__(status=ChatMember.MEMBER, user=user, api_kwargs=api_kwargs)
with self._unfrozen():
self.until_date: Optional[datetime.datetime] = until_date
class ChatMemberRestricted(ChatMember):
"""
Represents a chat member that is under certain restrictions
in the chat. Supergroups only.
.. versionadded:: 13.7
.. versionchanged:: 20.0
All arguments were made positional and their order was changed.
The argument can_manage_topics was added.
.. versionchanged:: 20.5
Removed deprecated argument and attribute ``can_send_media_messages``.
Args:
user (:class:`telegram.User`): Information about the user.
is_member (:obj:`bool`): :obj:`True`, if the user is a
member of the chat at the moment of the request.
can_change_info (:obj:`bool`): :obj:`True`, if the user can change
the chat title, photo and other settings.
can_invite_users (:obj:`bool`): :obj:`True`, if the user can invite
new users to the chat.
can_pin_messages (:obj:`bool`): :obj:`True`, if the user is allowed
to pin messages; groups and supergroups only.
can_send_messages (:obj:`bool`): :obj:`True`, if the user is allowed
to send text messages, contacts, invoices, locations and venues.
can_send_polls (:obj:`bool`): :obj:`True`, if the user is allowed
to send polls.
can_send_other_messages (:obj:`bool`): :obj:`True`, if the user is allowed
to send animations, games, stickers and use inline bots.
can_add_web_page_previews (:obj:`bool`): :obj:`True`, if the user is
allowed to add web page previews to their messages.
can_manage_topics (:obj:`bool`): :obj:`True`, if the user is allowed to create
forum topics.
.. versionadded:: 20.0
until_date (:class:`datetime.datetime`): Date when restrictions
will be lifted for this user.
.. versionchanged:: 20.3
|datetime_localization|
can_send_audios (:obj:`bool`): :obj:`True`, if the user is allowed to send audios.
.. versionadded:: 20.1
can_send_documents (:obj:`bool`): :obj:`True`, if the user is allowed to send documents.
.. versionadded:: 20.1
can_send_photos (:obj:`bool`): :obj:`True`, if the user is allowed to send photos.
.. versionadded:: 20.1
can_send_videos (:obj:`bool`): :obj:`True`, if the user is allowed to send videos.
.. versionadded:: 20.1
can_send_video_notes (:obj:`bool`): :obj:`True`, if the user is allowed to send video
notes.
.. versionadded:: 20.1
can_send_voice_notes (:obj:`bool`): :obj:`True`, if the user is allowed to send voice
notes.
.. versionadded:: 20.1
Attributes:
status (:obj:`str`): The member's status in the chat,
always :tg-const:`telegram.ChatMember.RESTRICTED`.
user (:class:`telegram.User`): Information about the user.
is_member (:obj:`bool`): :obj:`True`, if the user is a
member of the chat at the moment of the request.
can_change_info (:obj:`bool`): :obj:`True`, if the user can change
the chat title, photo and other settings.
can_invite_users (:obj:`bool`): :obj:`True`, if the user can invite
new users to the chat.
can_pin_messages (:obj:`bool`): :obj:`True`, if the user is allowed
to pin messages; groups and supergroups only.
can_send_messages (:obj:`bool`): :obj:`True`, if the user is allowed
to send text messages, contacts, locations and venues.
can_send_polls (:obj:`bool`): :obj:`True`, if the user is allowed
to send polls.
can_send_other_messages (:obj:`bool`): :obj:`True`, if the user is allowed
to send animations, games, stickers and use inline bots.
can_add_web_page_previews (:obj:`bool`): :obj:`True`, if the user is
allowed to add web page previews to their messages.
can_manage_topics (:obj:`bool`): :obj:`True`, if the user is allowed to create
forum topics.
.. versionadded:: 20.0
until_date (:class:`datetime.datetime`): Date when restrictions
will be lifted for this user.
.. versionchanged:: 20.3
|datetime_localization|
can_send_audios (:obj:`bool`): :obj:`True`, if the user is allowed to send audios.
.. versionadded:: 20.1
can_send_documents (:obj:`bool`): :obj:`True`, if the user is allowed to send documents.
.. versionadded:: 20.1
can_send_photos (:obj:`bool`): :obj:`True`, if the user is allowed to send photos.
.. versionadded:: 20.1
can_send_videos (:obj:`bool`): :obj:`True`, if the user is allowed to send videos.
.. versionadded:: 20.1
can_send_video_notes (:obj:`bool`): :obj:`True`, if the user is allowed to send video
notes.
.. versionadded:: 20.1
can_send_voice_notes (:obj:`bool`): :obj:`True`, if the user is allowed to send voice
notes.
.. versionadded:: 20.1
"""
__slots__ = (
"can_add_web_page_previews",
"can_change_info",
"can_invite_users",
"can_manage_topics",
"can_pin_messages",
"can_send_audios",
"can_send_documents",
"can_send_messages",
"can_send_other_messages",
"can_send_photos",
"can_send_polls",
"can_send_video_notes",
"can_send_videos",
"can_send_voice_notes",
"is_member",
"until_date",
)
def __init__(
self,
user: User,
is_member: bool,
can_change_info: bool,
can_invite_users: bool,
can_pin_messages: bool,
can_send_messages: bool,
can_send_polls: bool,
can_send_other_messages: bool,
can_add_web_page_previews: bool,
can_manage_topics: bool,
until_date: datetime.datetime,
can_send_audios: bool,
can_send_documents: bool,
can_send_photos: bool,
can_send_videos: bool,
can_send_video_notes: bool,
can_send_voice_notes: bool,
*,
api_kwargs: Optional[JSONDict] = None,
):
super().__init__(status=ChatMember.RESTRICTED, user=user, api_kwargs=api_kwargs)
with self._unfrozen():
self.is_member: bool = is_member
self.can_change_info: bool = can_change_info
self.can_invite_users: bool = can_invite_users
self.can_pin_messages: bool = can_pin_messages
self.can_send_messages: bool = can_send_messages
self.can_send_polls: bool = can_send_polls
self.can_send_other_messages: bool = can_send_other_messages
self.can_add_web_page_previews: bool = can_add_web_page_previews
self.can_manage_topics: bool = can_manage_topics
self.until_date: datetime.datetime = until_date
self.can_send_audios: bool = can_send_audios
self.can_send_documents: bool = can_send_documents
self.can_send_photos: bool = can_send_photos
self.can_send_videos: bool = can_send_videos
self.can_send_video_notes: bool = can_send_video_notes
self.can_send_voice_notes: bool = can_send_voice_notes
class ChatMemberLeft(ChatMember):
"""
Represents a chat member that isn't currently a member of the chat,
but may join it themselves.
.. versionadded:: 13.7
Args:
user (:class:`telegram.User`): Information about the user.
Attributes:
status (:obj:`str`): The member's status in the chat,
always :tg-const:`telegram.ChatMember.LEFT`.
user (:class:`telegram.User`): Information about the user.
"""
__slots__ = ()
def __init__(
self,
user: User,
*,
api_kwargs: Optional[JSONDict] = None,
):
super().__init__(status=ChatMember.LEFT, user=user, api_kwargs=api_kwargs)
self._freeze()
class ChatMemberBanned(ChatMember):
"""
Represents a chat member that was banned in the chat and
can't return to the chat or view chat messages.
.. versionadded:: 13.7
Args:
user (:class:`telegram.User`): Information about the user.
until_date (:class:`datetime.datetime`): Date when restrictions
will be lifted for this user.
.. versionchanged:: 20.3
|datetime_localization|
Attributes:
status (:obj:`str`): The member's status in the chat,
always :tg-const:`telegram.ChatMember.BANNED`.
user (:class:`telegram.User`): Information about the user.
until_date (:class:`datetime.datetime`): Date when restrictions
will be lifted for this user.
.. versionchanged:: 20.3
|datetime_localization|
"""
__slots__ = ("until_date",)
def __init__(
self,
user: User,
until_date: datetime.datetime,
*,
api_kwargs: Optional[JSONDict] = None,
):
super().__init__(status=ChatMember.BANNED, user=user, api_kwargs=api_kwargs)
with self._unfrozen():
self.until_date: datetime.datetime = until_date
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