python-telegram-bot/telegram/chatpermissions.py
2020-10-07 20:30:41 +02:00

109 lines
5.6 KiB
Python

#!/usr/bin/env python
#
# A library that provides a Python interface to the Telegram Bot API
# Copyright (C) 2015-2020
# 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 ChatPermission."""
from telegram import TelegramObject
from typing import Any
class ChatPermissions(TelegramObject):
"""Describes actions that a non-administrator user is allowed to take in a chat.
Objects of this class are comparable in terms of equality. Two objects of this class are
considered equal, if their :attr:`can_send_messages`, :attr:`can_send_media_messages`,
:attr:`can_send_polls`, :attr:`can_send_other_messages`, :attr:`can_add_web_page_previews`,
:attr:`can_change_info`, :attr:`can_invite_users` and :attr:`can_pin_message` are equal.
Note:
Though not stated explicitly in the official docs, Telegram changes not only the
permissions that are set, but also sets all the others to :obj:`False`. However, since not
documented, this behaviour may change unbeknown to PTB.
Attributes:
can_send_messages (:obj:`bool`): Optional. :obj:`True`, if the user is allowed to send text
messages, contacts, locations and venues.
can_send_media_messages (:obj:`bool`): Optional. :obj:`True`, if the user is allowed to
send audios, documents, photos, videos, video notes and voice notes, implies
:attr:`can_send_messages`.
can_send_polls (:obj:`bool`): Optional. :obj:`True`, if the user is allowed to send polls,
implies :attr:`can_send_messages`.
can_send_other_messages (:obj:`bool`): Optional. :obj:`True`, if the user is allowed to
send animations, games, stickers and use inline bots, implies
:attr:`can_send_media_messages`.
can_add_web_page_previews (:obj:`bool`): Optional. :obj:`True`, if the user is allowed to
add web page previews to their messages, implies :attr:`can_send_media_messages`.
can_change_info (:obj:`bool`): Optional. :obj:`True`, if the user is allowed to change the
chat title, photo and other settings. Ignored in public supergroups.
can_invite_users (:obj:`bool`): Optional. :obj:`True`, if the user is allowed to invite
new users to the chat.
can_pin_messages (:obj:`bool`): Optional. :obj:`True`, if the user is allowed to pin
messages. Ignored in public supergroups.
Args:
can_send_messages (:obj:`bool`, optional): :obj:`True`, if the user is allowed to send text
messages, contacts, locations and venues.
can_send_media_messages (:obj:`bool`, optional): :obj:`True`, if the user is allowed to
send audios, documents, photos, videos, video notes and voice notes, implies
:attr:`can_send_messages`.
can_send_polls (:obj:`bool`, optional): :obj:`True`, if the user is allowed to send polls,
implies :attr:`can_send_messages`.
can_send_other_messages (:obj:`bool`, optional): :obj:`True`, if the user is allowed to
send animations, games, stickers and use inline bots, implies
:attr:`can_send_media_messages`.
can_add_web_page_previews (:obj:`bool`, optional): :obj:`True`, if the user is allowed to
add web page previews to their messages, implies :attr:`can_send_media_messages`.
can_change_info (:obj:`bool`, optional): :obj:`True`, if the user is allowed to change the
chat title, photo and other settings. Ignored in public supergroups.
can_invite_users (:obj:`bool`, optional): :obj:`True`, if the user is allowed to invite new
users to the chat.
can_pin_messages (:obj:`bool`, optional): :obj:`True`, if the user is allowed to pin
messages. Ignored in public supergroups.
"""
def __init__(self,
can_send_messages: bool = None,
can_send_media_messages: bool = None,
can_send_polls: bool = None,
can_send_other_messages: bool = None,
can_add_web_page_previews: bool = None,
can_change_info: bool = None,
can_invite_users: bool = None,
can_pin_messages: bool = None,
**kwargs: Any):
# Required
self.can_send_messages = can_send_messages
self.can_send_media_messages = can_send_media_messages
self.can_send_polls = can_send_polls
self.can_send_other_messages = can_send_other_messages
self.can_add_web_page_previews = can_add_web_page_previews
self.can_change_info = can_change_info
self.can_invite_users = can_invite_users
self.can_pin_messages = can_pin_messages
self._id_attrs = (
self.can_send_messages,
self.can_send_media_messages,
self.can_send_polls,
self.can_send_other_messages,
self.can_add_web_page_previews,
self.can_change_info,
self.can_invite_users,
self.can_pin_messages
)