2019-08-17 20:23:34 +00:00
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# 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 List
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import pyrogram
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from pyrogram.api import functions, types
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from ...ext import BaseClient, utils
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class GetNearbyChats(BaseClient):
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2019-08-17 20:25:26 +00:00
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async def get_nearby_chats(
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2019-08-17 20:23:34 +00:00
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self,
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latitude: float,
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longitude: float
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) -> List["pyrogram.Chat"]:
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"""Get nearby chats.
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Parameters:
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latitude (``float``):
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Latitude of the location.
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longitude (``float``):
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Longitude of the location.
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Returns:
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List of :obj:`Chat`: On success, a list of nearby chats is returned.
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Example:
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.. code-block:: python
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chats = app.get_nearby_chats(51.500729, -0.124583)
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print(chats)
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"""
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2019-08-17 20:25:26 +00:00
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r = await self.send(
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2019-08-17 20:23:34 +00:00
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functions.contacts.GetLocated(
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geo_point=types.InputGeoPoint(
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lat=latitude,
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long=longitude
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)
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)
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)
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chats = pyrogram.List([pyrogram.Chat._parse_chat(self, chat) for chat in r.chats])
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peers = r.updates[0].peers
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for peer in peers:
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chat_id = utils.get_channel_id(peer.peer.channel_id)
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for chat in chats:
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if chat.id == chat_id:
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chat.distance = peer.distance
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break
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return chats
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