90 lines
3.2 KiB
Python
90 lines
3.2 KiB
Python
# Pyrogram - Telegram MTProto API Client Library for Python
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# Copyright (C) 2017-2019 Dan Tès <https://github.com/delivrance>
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#
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# This file is part of Pyrogram.
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#
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# Pyrogram is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License as published
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# by the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Pyrogram is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License
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# along with Pyrogram. If not, see <http://www.gnu.org/licenses/>.
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from typing import Union, List
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import pyrogram
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from pyrogram.api import functions, types
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from pyrogram.client.ext import utils
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from ...ext import BaseClient
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class GetProfilePhotos(BaseClient):
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def get_profile_photos(
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self,
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chat_id: Union[int, str],
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offset: int = 0,
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limit: int = 100
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) -> List["pyrogram.Photo"]:
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"""Get a list of profile pictures for a user or a chat.
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Parameters:
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chat_id (``int`` | ``str``):
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Unique identifier (int) or username (str) of the target chat.
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For your personal cloud (Saved Messages) you can simply use "me" or "self".
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For a contact that exists in your Telegram address book you can use his phone number (str).
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offset (``int``, *optional*):
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Sequential number of the first photo to be returned.
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By default, all photos are returned.
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limit (``int``, *optional*):
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Limits the number of photos to be retrieved.
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Values between 1—100 are accepted. Defaults to 100.
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Returns:
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List of :obj:`Photo`: On success, a list of profile photos is returned.
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Raises:
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RPCError: In case of a Telegram RPC error.
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"""
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peer_id = self.resolve_peer(chat_id)
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if isinstance(peer_id, (types.InputPeerUser, types.InputPeerSelf)):
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r = self.send(
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functions.photos.GetUserPhotos(
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user_id=peer_id,
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offset=offset,
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max_id=0,
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limit=limit
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)
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)
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return pyrogram.List(pyrogram.Photo._parse(self, photo) for photo in r.photos)
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else:
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r = utils.parse_messages(
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self,
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self.send(
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functions.messages.Search(
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peer=peer_id,
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q="",
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filter=types.InputMessagesFilterChatPhotos(),
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min_date=0,
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max_date=0,
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offset_id=0,
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add_offset=offset,
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limit=limit,
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max_id=0,
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min_id=0,
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hash=0
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)
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)
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)
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return pyrogram.List([message.new_chat_photo for message in r][:limit])
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