mirror of
https://github.com/pyrogram/pyrogram
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77 lines
2.3 KiB
Python
77 lines
2.3 KiB
Python
# Pyrogram - Telegram MTProto API Client Library for Python
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# Copyright (C) 2017-present 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 logging
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import pyrogram
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from pyrogram import raw
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log = logging.getLogger(__name__)
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class Start:
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async def start(
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self: "pyrogram.Client"
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):
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"""Start the client.
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This method connects the client to Telegram and, in case of new sessions, automatically manages the
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authorization process using an interactive prompt.
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Returns:
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:obj:`~pyrogram.Client`: The started client itself.
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Raises:
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ConnectionError: In case you try to start an already started client.
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Example:
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.. code-block:: python
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from pyrogram import Client
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app = Client("my_account")
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async def main():
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await app.start()
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... # Invoke API methods
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await app.stop()
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app.run(main())
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"""
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is_authorized = await self.connect()
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try:
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if not is_authorized:
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await self.authorize()
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if not await self.storage.is_bot() and self.takeout:
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self.takeout_id = (await self.invoke(raw.functions.account.InitTakeoutSession())).id
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log.warning("Takeout session %s initiated", self.takeout_id)
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await self.invoke(raw.functions.updates.GetState())
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except (Exception, KeyboardInterrupt):
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await self.disconnect()
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raise
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else:
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self.me = await self.get_me()
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await self.initialize()
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return self
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