34 lines
1.0 KiB
Python
34 lines
1.0 KiB
Python
from __future__ import annotations
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from pathlib import Path
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from typing import Callable
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from discord.ext import voice_recv
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class MeetingRecorder:
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"""Wrapper around discord-ext-voice-recv's listen/stop_listening API."""
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def __init__(self, voice_client: voice_recv.VoiceRecvClient, output_path: str):
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self.vc = voice_client
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self.output_path = output_path
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self.recording = False
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self.sink: voice_recv.WaveSink | None = None
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async def start(self, after_callback: Callable[[Exception | None], None]) -> None:
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if self.vc.is_listening():
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raise RuntimeError("Voice client is already listening")
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Path(self.output_path).parent.mkdir(parents=True, exist_ok=True)
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self.sink = voice_recv.WaveSink(self.output_path)
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self.vc.listen(self.sink, after=after_callback)
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self.recording = True
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async def stop(self) -> None:
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if not self.recording:
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return
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if self.vc.is_listening():
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self.vc.stop_listening()
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self.recording = False
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