44 lines
1.5 KiB
Python
44 lines
1.5 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 inspect
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from typing import Callable
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import pyrogram
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from pyrogram.filters import Filter
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from pyrogram.types import Update
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class Handler:
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def __init__(self, callback: Callable, filters: Filter = None):
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self.callback = callback
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self.filters = filters
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async def check(self, client: "pyrogram.Client", update: Update):
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if callable(self.filters):
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if inspect.iscoroutinefunction(self.filters.__call__):
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return await self.filters(client, update)
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else:
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return await client.loop.run_in_executor(
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client.executor,
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self.filters,
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client, update
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)
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return True
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