MTPyroger/pyrogram/methods/auth/sign_in_bot.py
Dan 538f1e3972 Deep rewrite: preparing for v1.0
- Pyrogram core is now fully asynchronous
- Ditched Python 3.5, welcome 3.6 as minimum version.
- Moved all types to pyrogram.types
- Turned the Filters class into a module (filters)
- Moved all filters to pyrogram.filters
- Moved all handlers to pyrogram.handlers
- Moved all emoji to pyrogram.emoji
- Renamed pyrogram.api to pyrogram.raw
- Clock is now synced with server's time
- Telegram schema updated to Layer 117
- Greatly improved the TL compiler (proper type-constructor hierarchy)
- Added "do not edit" warning in generated files
- Crypto parts are executed in a thread pool to avoid blocking the event loop
- idle() is now a separate function (it doesn't deal with Client instances)
- Async storage, async filters and async progress callback (optional, can be sync too)
- Added getpass back, for hidden password inputs
2020-08-22 08:05:05 +02:00

75 lines
2.6 KiB
Python

# Pyrogram - Telegram MTProto API Client Library for Python
# Copyright (C) 2017-2020 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/>.
import logging
from pyrogram import raw
from pyrogram import types
from pyrogram.errors import UserMigrate
from pyrogram.scaffold import Scaffold
from pyrogram.session import Session, Auth
log = logging.getLogger(__name__)
class SignInBot(Scaffold):
async def sign_in_bot(self, bot_token: str) -> "types.User":
"""Authorize a bot using its bot token generated by BotFather.
Parameters:
bot_token (``str``):
The bot token generated by BotFather
Returns:
:obj:`~pyrogram.types.User`: On success, the bot identity is return in form of a user object.
Raises:
BadRequest: In case the bot token is invalid.
"""
while True:
try:
r = await self.send(
raw.functions.auth.ImportBotAuthorization(
flags=0,
api_id=self.api_id,
api_hash=self.api_hash,
bot_auth_token=bot_token
)
)
except UserMigrate as e:
await self.session.stop()
await self.storage.dc_id(e.x)
await self.storage.auth_key(
await Auth(
self, await self.storage.dc_id(),
await self.storage.test_mode()
).create()
)
self.session = Session(
self, await self.storage.dc_id(),
await self.storage.auth_key(), await self.storage.test_mode()
)
await self.session.start()
else:
await self.storage.user_id(r.user.id)
await self.storage.is_bot(True)
return types.User._parse(self, r.user)