71 lines
2.2 KiB
Python
71 lines
2.2 KiB
Python
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# Pyrogram - Telegram MTProto API Client Library for Python
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# Copyright (C) 2017-2020 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 asyncio
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from pyrogram.scaffold import Scaffold
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class Restart(Scaffold):
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async def restart(self, block: bool = True):
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"""Restart the Client.
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This method will first call :meth:`~pyrogram.Client.stop` and then :meth:`~pyrogram.Client.start` in a row in
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order to restart a client using a single method.
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Parameters:
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block (``bool``, *optional*):
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Blocks the code execution until the client has been restarted. It is useful with ``block=False`` in case
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you want to restart the own client *within* an handler in order not to cause a deadlock.
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Defaults to True.
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Returns:
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:obj:`~pyrogram.Client`: The restarted client itself.
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Raises:
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ConnectionError: In case you try to restart a stopped Client.
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Example:
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.. code-block:: python
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:emphasize-lines: 8
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from pyrogram import Client
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app = Client("my_account")
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app.start()
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... # Call API methods
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app.restart()
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... # Call other API methods
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app.stop()
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"""
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async def do_it():
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await self.stop()
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await self.start()
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if block:
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await do_it()
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else:
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asyncio.ensure_future(do_it())
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return self
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