151 lines
5.7 KiB
Python
151 lines
5.7 KiB
Python
# Pyrogram - Telegram MTProto API Client Library for Python
|
|
# Copyright (C) 2017-present Dan <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/>.
|
|
|
|
import logging
|
|
from typing import Union, List
|
|
|
|
from pyrogram import raw
|
|
from pyrogram import types
|
|
from pyrogram.scaffold import Scaffold
|
|
|
|
log = logging.getLogger(__name__)
|
|
|
|
|
|
class Filters:
|
|
ALL = "all"
|
|
BANNED = "banned"
|
|
RESTRICTED = "restricted"
|
|
BOTS = "bots"
|
|
RECENT = "recent"
|
|
ADMINISTRATORS = "administrators"
|
|
|
|
|
|
class GetChatMembers(Scaffold):
|
|
async def get_chat_members(
|
|
self,
|
|
chat_id: Union[int, str],
|
|
offset: int = 0,
|
|
limit: int = 200,
|
|
query: str = "",
|
|
filter: str = Filters.RECENT
|
|
) -> List["types.ChatMember"]:
|
|
"""Get a chunk of the members list of a chat.
|
|
|
|
You can get up to 200 chat members at once.
|
|
A chat can be either a basic group, a supergroup or a channel.
|
|
You must be admin to retrieve the members list of a channel (also known as "subscribers").
|
|
For a more convenient way of getting chat members see :meth:`~pyrogram.Client.iter_chat_members`.
|
|
|
|
Parameters:
|
|
chat_id (``int`` | ``str``):
|
|
Unique identifier (int) or username (str) of the target chat.
|
|
|
|
offset (``int``, *optional*):
|
|
Sequential number of the first member to be returned.
|
|
Only applicable to supergroups and channels. Defaults to 0.
|
|
|
|
limit (``int``, *optional*):
|
|
Limits the number of members to be retrieved.
|
|
Only applicable to supergroups and channels.
|
|
Defaults to 200.
|
|
|
|
query (``str``, *optional*):
|
|
Query string to filter members based on their display names and usernames.
|
|
Only applicable to supergroups and channels. Defaults to "" (empty string).
|
|
A query string is applicable only for *"all"*, *"banned"* and *"restricted"* filters only
|
|
|
|
filter (``str``, *optional*):
|
|
Filter used to select the kind of members you want to retrieve. Only applicable for supergroups
|
|
and channels. It can be any of the followings:
|
|
*"all"* - all kind of members,
|
|
*"banned"* - banned members only,
|
|
*"restricted"* - restricted members only,
|
|
*"bots"* - bots only,
|
|
*"recent"* - recent members only,
|
|
*"administrators"* - chat administrators only.
|
|
Only applicable to supergroups and channels.
|
|
Defaults to *"recent"*.
|
|
|
|
Returns:
|
|
List of :obj:`~pyrogram.types.ChatMember`: On success, a list of chat members is returned.
|
|
|
|
Raises:
|
|
ValueError: In case you used an invalid filter or a chat id that belongs to a user.
|
|
|
|
Example:
|
|
.. code-block:: python
|
|
|
|
# Get first 200 recent members
|
|
app.get_chat_members(chat_id)
|
|
|
|
# Get all administrators
|
|
app.get_chat_members(chat_id, filter="administrators")
|
|
|
|
# Get all bots
|
|
app.get_chat_members(chat_id, filter="bots")
|
|
"""
|
|
peer = await self.resolve_peer(chat_id)
|
|
|
|
if isinstance(peer, raw.types.InputPeerChat):
|
|
r = await self.send(
|
|
raw.functions.messages.GetFullChat(
|
|
chat_id=peer.chat_id
|
|
)
|
|
)
|
|
|
|
members = getattr(r.full_chat.participants, "participants", [])
|
|
users = {i.id: i for i in r.users}
|
|
|
|
return types.List(types.ChatMember._parse(self, member, users, {}) for member in members)
|
|
elif isinstance(peer, raw.types.InputPeerChannel):
|
|
filter = filter.lower()
|
|
|
|
if filter == Filters.ALL:
|
|
filter = raw.types.ChannelParticipantsSearch(q=query)
|
|
elif filter == Filters.BANNED:
|
|
filter = raw.types.ChannelParticipantsKicked(q=query)
|
|
elif filter == Filters.RESTRICTED:
|
|
filter = raw.types.ChannelParticipantsBanned(q=query)
|
|
elif filter == Filters.BOTS:
|
|
filter = raw.types.ChannelParticipantsBots()
|
|
elif filter == Filters.RECENT:
|
|
filter = raw.types.ChannelParticipantsRecent()
|
|
elif filter == Filters.ADMINISTRATORS:
|
|
filter = raw.types.ChannelParticipantsAdmins()
|
|
else:
|
|
raise ValueError(f'Invalid filter "{filter}"')
|
|
|
|
r = await self.send(
|
|
raw.functions.channels.GetParticipants(
|
|
channel=peer,
|
|
filter=filter,
|
|
offset=offset,
|
|
limit=limit,
|
|
hash=0
|
|
),
|
|
sleep_threshold=60
|
|
)
|
|
|
|
members = r.participants
|
|
users = {i.id: i for i in r.users}
|
|
chats = {i.id: i for i in r.chats}
|
|
|
|
return types.List(types.ChatMember._parse(self, member, users, chats) for member in members)
|
|
else:
|
|
raise ValueError(f'The chat_id "{chat_id}" belongs to a user')
|