MTPyroger/pyrogram/methods/invite_links/get_chat_invite_links.py
ColinShark ee5f39374c
Add support for the improved Invite Links (#639)
* Add new invite link export methods

* Implement higher-level Invite type

* Update Docstrings and rename Invite

* Docstrings are now more consistent with other methods
* Invite is now InviteLink to be less arbitrary

* Add method to get exported links

* `get_exported_chat_invites`
* prepare `__init__` for the other InvitesV2 methods

* Update returned type

`str` -> `types.InviteLink`

* Add method to edit invite link

Since editing the link returns a slightly different type to exporting,
I have made a small "hack" in the InviteLink type.

* Move Invites V2 methods to their own namespace

* Add get_chat_invite_importers and InviteImporter

Method to fetch information on users that joined via a specific link and
the type to display the information

* Add methods to delete revoked links

* delete_exported_chat_invite to delete a single revoked link
* delete_revoked_exported_chat_invites to delete all revoked links of a
specified admin

* Renaming Invite(s) to InviteLink(s)

As per @delivrance's request
https://github.com/pyrogram/pyrogram/pull/630#issuecomment-791893890

Also sorted invites' __init__ alphabetically

* Add Method to get admins with exported invite link

Documentation needs an update and the respective type needs to be
created. I cannot test this, as I lack Creator permissions.

* Invite Links overhaul

* Rearrange code

Co-authored-by: Dan <14043624+delivrance@users.noreply.github.com>
2021-03-17 12:40:36 +01:00

99 lines
3.4 KiB
Python

# Pyrogram - Telegram MTProto API Client Library for Python
# Copyright (C) 2017-2021 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/>.
from typing import Union, Optional, AsyncGenerator
from pyrogram import raw
from pyrogram import types
from pyrogram.scaffold import Scaffold
class GetChatInviteLinks(Scaffold):
async def get_chat_invite_links(
self,
chat_id: Union[int, str],
admin_id: Union[int, str],
revoked: bool = False,
limit: int = 0,
) -> Optional[AsyncGenerator["types.ChatInviteLink", None]]:
"""Get the invite links created by an administrator in a chat.
.. note::
As an administrator you can only get your own links you have exported.
As the chat or channel owner you can get everyones links.
Parameters:
chat_id (``int`` | ``str``):
Unique identifier for the target chat or username of the target channel/supergroup
(in the format @username).
admin_id (``int`` | ``str``):
Unique identifier (int) or username (str) of the target user.
For you yourself you can simply use "me" or "self".
For a contact that exists in your Telegram address book you can use his phone number (str).
revoked (``bool``, *optional*):
True, if you want to get revoked links instead.
Defaults to False (get active links only).
limit (``int``, *optional*):
Limits the number of invite links to be retrieved.
By default, no limit is applied and all invite links are returned.
Returns:
``Generator``: A generator yielding :obj:`~pyrogram.types.ChatInviteLink` objects.
Yields:
:obj:`~pyrogram.types.ChatInviteLink` objects.
"""
current = 0
total = abs(limit) or (1 << 31) - 1
limit = min(100, total)
offset_date = None
offset_link = None
while True:
r = await self.send(
raw.functions.messages.GetExportedChatInvites(
peer=await self.resolve_peer(chat_id),
admin_id=await self.resolve_peer(admin_id),
limit=limit,
revoked=revoked,
offset_date=offset_date,
offset_link=offset_link
)
)
if not r.invites:
break
users = {i.id: i for i in r.users}
offset_date = r.invites[-1].date
offset_link = r.invites[-1].link
for i in r.invites:
yield types.ChatInviteLink._parse(self, i, users)
current += 1
if current >= total:
return