c2257d3a86
Jellyfin(8096), OrbStack(8097) 포트 충돌으로 변경. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
68 lines
2.1 KiB
Python
68 lines
2.1 KiB
Python
from __future__ import annotations
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import typing
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from concurrent.futures import Future
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if typing.TYPE_CHECKING:
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import asyncio
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from ._async._ws import ASGIWebSocketExtension
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class ThreadASGIWebSocketExtension:
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"""Synchronous WebSocket extension wrapping an async ASGIWebSocketExtension.
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Delegates all operations to the async extension on a background event loop,
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blocking the calling thread via concurrent.futures.Future.
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"""
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def __init__(self, async_ext: ASGIWebSocketExtension, loop: asyncio.AbstractEventLoop) -> None:
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self._async_ext = async_ext
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self._loop = loop
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@property
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def closed(self) -> bool:
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return self._async_ext.closed
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def next_payload(self) -> str | bytes | None:
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"""Block until the next message arrives from the ASGI WebSocket app."""
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future: Future[str | bytes | None] = Future()
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async def _do() -> None:
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try:
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result = await self._async_ext.next_payload()
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future.set_result(result)
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except Exception as e:
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future.set_exception(e)
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self._loop.call_soon_threadsafe(lambda: self._loop.create_task(_do()))
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return future.result()
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def send_payload(self, buf: str | bytes) -> None:
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"""Send a message to the ASGI WebSocket app."""
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future: Future[None] = Future()
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async def _do() -> None:
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try:
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await self._async_ext.send_payload(buf)
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future.set_result(None)
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except Exception as e:
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future.set_exception(e)
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self._loop.call_soon_threadsafe(lambda: self._loop.create_task(_do()))
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future.result()
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def close(self) -> None:
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"""Close the WebSocket and clean up."""
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future: Future[None] = Future()
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async def _do() -> None:
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try:
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await self._async_ext.close()
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future.set_result(None)
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except Exception as e:
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future.set_exception(e)
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self._loop.call_soon_threadsafe(lambda: self._loop.create_task(_do()))
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future.result()
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