mirror of https://github.com/nathom/streamrip.git
22 lines
513 B
Python
22 lines
513 B
Python
import asyncio
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class AsyncThreadPool:
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"""Allows a maximum of `max_workers` coroutines to be running at once."""
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def __init__(self, max_workers: int):
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self.s = asyncio.Semaphore(max_workers)
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async def gather(self, coros: list):
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async def _wrapper(coro):
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async with self.s:
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await coro
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return await asyncio.gather(*(_wrapper(c) for c in coros))
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async def __aenter__(self):
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return self
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async def __aexit__(self, *_):
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pass
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