pyrofork/pyrogram/methods/chats/leave_chat.py
wulan17 1b3f0933c7
Pyrofork: Update Copyright headers
Signed-off-by: wulan17 <wulan17@nusantararom.org>
2024-02-07 20:25:08 +07:00

79 lines
2.7 KiB
Python

# Pyrofork - Telegram MTProto API Client Library for Python
# Copyright (C) 2017-present Dan <https://github.com/delivrance>
# Copyright (C) 2022-present Mayuri-Chan <https://github.com/Mayuri-Chan>
#
# This file is part of Pyrofork.
#
# Pyrofork 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.
#
# Pyrofork 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 Pyrofork. If not, see <http://www.gnu.org/licenses/>.
from typing import Union
import pyrogram
from pyrogram import raw
class LeaveChat:
async def leave_chat(
self: "pyrogram.Client",
chat_id: Union[int, str],
delete: bool = False
):
"""Leave a group chat or channel.
.. include:: /_includes/usable-by/users-bots.rst
Parameters:
chat_id (``int`` | ``str``):
Unique identifier for the target chat or username of the target channel/supergroup
(in the format @username).
You can also use chat public link in form of *t.me/<username>* (str).
delete (``bool``, *optional*):
Deletes the group chat dialog after leaving (for simple group chats, not supergroups).
Defaults to False.
Example:
.. code-block:: python
# Leave chat or channel
await app.leave_chat(chat_id)
# Leave basic chat and also delete the dialog
await app.leave_chat(chat_id, delete=True)
"""
peer = await self.resolve_peer(chat_id)
if isinstance(peer, raw.types.InputPeerChannel):
return await self.invoke(
raw.functions.channels.LeaveChannel(
channel=await self.resolve_peer(chat_id)
)
)
elif isinstance(peer, raw.types.InputPeerChat):
r = await self.invoke(
raw.functions.messages.DeleteChatUser(
chat_id=peer.chat_id,
user_id=raw.types.InputUserSelf()
)
)
if delete:
await self.invoke(
raw.functions.messages.DeleteHistory(
peer=peer,
max_id=0
)
)
return r