89 lines
2.7 KiB
Python
89 lines
2.7 KiB
Python
# Pyrogram - Telegram MTProto API Client Library for Python
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# Copyright (C) 2017-2021 Dan <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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import base64
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import struct
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from typing import List, Tuple
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from pyrogram import utils
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class Storage:
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SESSION_STRING_FORMAT = ">B?256sI?"
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SESSION_STRING_FORMAT_64 = ">B?256sQ?"
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SESSION_STRING_SIZE = 351
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SESSION_STRING_SIZE_64 = 356
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def __init__(self, name: str):
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self.name = name
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async def open(self):
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raise NotImplementedError
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async def save(self):
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raise NotImplementedError
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async def close(self):
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raise NotImplementedError
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async def delete(self):
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raise NotImplementedError
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async def update_peers(self, peers: List[Tuple[int, int, str, str, str]]):
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raise NotImplementedError
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async def get_peer_by_id(self, peer_id: int):
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raise NotImplementedError
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async def get_peer_by_username(self, username: str):
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raise NotImplementedError
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async def get_peer_by_phone_number(self, phone_number: str):
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raise NotImplementedError
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async def dc_id(self, value: int = object):
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raise NotImplementedError
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async def test_mode(self, value: bool = object):
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raise NotImplementedError
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async def auth_key(self, value: bytes = object):
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raise NotImplementedError
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async def date(self, value: int = object):
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raise NotImplementedError
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async def user_id(self, value: int = object):
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raise NotImplementedError
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async def is_bot(self, value: bool = object):
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raise NotImplementedError
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async def export_session_string(self):
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user_id = await self.user_id()
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return base64.urlsafe_b64encode(
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struct.pack(
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self.SESSION_STRING_FORMAT if user_id < utils.MAX_USER_ID_OLD else self.SESSION_STRING_FORMAT_64,
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await self.dc_id(),
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await self.test_mode(),
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await self.auth_key(),
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user_id,
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await self.is_bot()
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)
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).decode().rstrip("=")
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