59 lines
2.3 KiB
Python
59 lines
2.3 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
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from pyrogram.api import functions, types
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from ...ext import BaseClient
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class GetUserDC(BaseClient):
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def get_user_dc(self, user_id: Union[int, str]) -> Union[int, None]:
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"""Get the assigned DC (data center) of a user.
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.. note::
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This information is approximate: it is based on where Telegram stores a user profile pictures and does not
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by any means tell you the user location (i.e. a user might travel far away, but will still connect to its
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assigned DC). More info at `FAQs <../faq#what-are-the-ip-addresses-of-telegram-data-centers>`_.
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Parameters:
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user_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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Returns:
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``int`` | ``None``: The DC identifier as integer, or None in case it wasn't possible to get it (i.e. the
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user has no profile picture or has the privacy setting enabled).
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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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r = self.send(functions.users.GetUsers(id=[self.resolve_peer(user_id)]))
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if r:
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r = r[0]
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if r.photo:
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if isinstance(r.photo, types.UserProfilePhoto):
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return r.photo.dc_id
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return None
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